Monday, July 8

Monday, July 8 SYMPOSIA AND ORAL SESSIONS Teaching/Undergraduate and Graduate Education Workshop: Teaching and Learning in the Animal Sciences—New Grounds for the 21st Century Chair: Michel A. Wattiaux, University of Wisconsin-Madison 105-106 (plenary); 107, 108, 109 (breakouts) Continental breakfast

8:30 AM  

Welcome, introduction, and workshop orientation Jean Bertrand

8:40 AM  

Survey: Views and perceptions on teaching and learning in the animal sciences in institutions of higher education

9:00 AM

How to incorporate high-impact practices in the animal sciences curriculum. N. Cockett*1 and D. Buchanan2, 1Utah State University, Logan, 2North Dakota State University, Fargo.

1 

9:50 AM  

Move to breakout sessions

10:00 AM  

Breakout session activities

11:00 AM  

Program break/return to plenary session

11:15 AM  

Reports from breakout sessions

12:30 PM  

Lunch

1:00 PM

Courses and high-impact practices to equip students with knowledge, skills, and experiences for the 21st century: Views of animal sciences faculty. M. A. Wattiaux* and P. Crump, University of Wisconsin-Madison, Madison.

2 

1:40 PM  

Break

1:45 PM

How to incorporate active learning practices in animal sciences classrooms. D. K. Aaron* and C. A. Tilghman, University of Kentucky, Lexington.

3 

2:35 PM  

Move to breakout sessions

2:40 PM  

Breakout session activities

3:40 PM  

Return to plenary session

3:45 PM  

Reports from breakout sessions

5:00 PM  

Next steps and workshop evaluation

MONDAY SYMPOSIA

8:00 AM  

Triennial Growth Symposium: Vitamin D—Establishing the Basics to Dispel the Hype Chair: Thomas Crenshaw, University of Wisconsin Sponsors: DSM Nutritional Products and Zoetis Animal Health Wabash Ballroom 1 8:00 AM  

Introduction and symposium overview T. Crenshaw, J. A. Cuarón, and G. Litta

8:10 AM

4 

Vitamin D: Bones and beyond. H. Deluca* and L. Plum, Department of Biochemistry, University of Wisconsin-Madison, Madison.

9:00 AM

5 

Basics for establishment of 2011 vitamin D guidelines in humans. C. M. Weaver*, Purdue University, Department of Foods and Nutrition, West Lafayette, IN.

9:30 AM

6 

Novel roles for FGF23 signaling in vitamin D and phosphate homeostasis. B. Lanske*, Harvard School of Dental Medicine, Boston, MA.

47

10:10 AM  

Discussion of the basics/Break

10:30 AM

7 

The rise and fall of clinical cases of vitamin D deficiency in commercial swine operations. D. M. Madson*, Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames.

10:55 AM

8 

Basis for establishment of the 2012 vitamin D requirements in swine. C. Lauridsen*, Aarhus University, Department of Animal Science, Tjele, Denmark.

11:20 AM  

Pig bone trait responses to maternal vitamin D intake depend on nursery diet vitamin D and P concentrations. L. A. Rortvedt-Amundson*, University of Wisconsin-Madison, Madison.

11:40 AM  

Discussion and summary of requirements

11:55 AM  

Lunch

1:10 PM

Analytical methods to measure vitamin D in blood, feed and tissues: Application to diagnosis of vitamin D deficiency and excess in livestock. R. L. Horst*, Heartland Assays LLC, Ames, IA.

9 

1:30 PM  

Supplemental vitamin D3 from various sources increased serum 25(OH)D3 but not growth of pre-weaning and nursery pigs. J. R. Flohr*, Kansas State University, Manhattan.

1:50 PM

10 

Novel roles for vitamin D in animal health and immunity. D. R. Barreda*, University of Alberta, Department of Agricultural, Food and Nutritional Science, and Department of Biological Sciences, Edmonton, Canada.

2:15 PM

11 

The role of vitamin D in skeletal muscle development and growth. J. D. Starkey*, Texas Tech University, Lubbock.

2:35 PM

12 

Practical applications of vitamin D supplements in swine diets. G. Weber*, DSM Nutritional Products, Basel, Switzerland.

2:55 PM

13 

Practical application for use of dietary vitamin D to promote structural soundness in swine. M. A. Pérez-Alvarado, D. Braña, and J. A. Cuarón*, Centro Nacional de investigación Disciplinaria en Fisiología Animal, INIFAP, México.

3:15 PM  

Discussion and summary of practical applications

3:40 PM  

Acknowledgments and adjourn

48

Tuesday, July 9 POSTER PRESENTATIONS Ruminant Nutrition: Feed Additives, Minerals, and Vitamins I Effect of supplementation with dehydrated molasses lick blocks on performance of growing dairy-beef steers grazing pasture. J. B. Aveling1, M. R. Walton2, and K. Stelwagen*3, 1Ballance Agri-Nutrients, Tauranga, New Zealand, 2Kaitaringa Farms Ltd, Waiotira, New Zealand, 3SciLactis Ltd, Hamilton, New Zealand.

T2 

Trace minerals: A new approach in nutritional requirements. L. F. C. Silva*, S. C. Valadares Filho, P. P. Rotta, M. I. Marcondes, F. A. Sales, E. C. Martins, A. T. Tokunaga, and D. F. T. Sathler, Universidade Federal de Vicosa, Vicosa, Minas Gerais, Brazil.

T3 

Intake, duodenal flow, and intestinal digestibility of amino acids from canola meal or corn and wheat distillers grains in growing beef heifers. C. Li1,2, L. Xu2,4, S. Ding*2,3, K. A. Beauchemin2, and W. Z. Yang2, 1College of Animal Science and Technology, Inner Mongolia University for the Nationalities, Tongliao, Inner Mongolia, China, 2Research Centre, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 3Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada, 4College of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China.

T4 

Effects of cottonseed meal and dried distillers grains supplementation on rice straw utilization by Brahman steers. J. C. McCann*, J. E. Sawyer, and T. A. Wickersham, Texas A&M University, College Station.

T5 

Impact of chromium supplementation on lactating beef cows. M. J. Faulkner*1, P. M. Walker1, A. L. Wagner2, R. E. Hall2, and R. L. Atkinson3, 1Illinois State University, Normal, 2Cooperative Research Farms, Richmond, VA, 3Southern Illinois University, Carbondale.

T6 

Effects of two experimental direct-fed microbial products on performance and carcass characteristics of finishing beef cattle. E. M. Domby*1, U. Y. Anele1, K. K. Gautam1, C. H. Ponce1, J. S. Schutz1, M. Garner2, and M. L. Galyean1, 1Texas Tech University, Lubbock, 2MicroBios Inc., Ithaca, NY.

T7 

Influence of organic chromium and tannins extract supplementation on performance of bull calves during the first 50 days in the feedlot. A. Montoya1, J. J. Bermudez2, and R. Barajas*1, 1Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico, 2Ganaderia Integral Vizur, S.A. de C.V, Culiacan, Sinaloa, Mexico.

T8 

Influence of tannins extract supplementation on feedlot performance and plasma urea nitrogen of nonimplanted growing heifers. B. J. Cervantes1, A. Camacho2, J. A. Vazquez3, M. A. Espino2, T. J. Heras2, L. R. Flores2, J. J. Lomeli2, and R. Barajas*2, 1Ganadera Los Migueles, S.A. de C.V, Culiacan, Sinaloa, Mexico, 2Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico, 3CUALTOS, Universidad de Guadalajara, Tepatitlan, Jalisco, Mexico.

T9 

Influence of tannins extract and organic chromium supplementation on carcass characteristics of finishing bulls. A. Montoya1, M. A. Espino1, B. J. Cervantes2,1, M. Verdugo1, and R. Barajas*1, 1Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico, 2Ganadera Los Migueles, S.A. de C.V, Culiacan, Sinaloa, Mexico.

T10 

Influence of tannins extract and organic chromium supplementation on feedlot performance. A. Montoya*1, J. J. Bermudez2, and R. Barajas1, 1Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico, 2Ganaderia Integral Vizur, S.A. de C.V, Culiacan, Sinaloa, Mexico.

T11 

Interaction of tannin extract and zilpaterol hydrochloride supplementation on feedlot performance of bulls. R. Barajas*1, B. J. Cervantes2, M. A. Espino1, A. Camacho1, M. Verdugo1, L. R. Flores1, and J. A. Romo1, 1Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico, 2Ganadera Los Migueles, S.A. de C.V, Culiacan, Sinaloa, Mexico.

T12 

Influence of zinc methionine and zilpaterol hydrochloride supplementation on feedlot performance and carcass characteristics of yearling-finishing bulls. M. Verdugo1, B. J. Cervantes2, M. A. Espino1, J. A. Romo1, and R. Barajas*1, 1Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico, 2Ganadera Los Migueles, S.A. de C.V, Culiacan, Sinaloa, Mexico.

T13 

Effect of direct-fed microbials on ruminal fermentation and lactate utilization in steers consuming a high concentrate diet. N. M. Kenney*, S. M. Wingard, E. S. Vanzant, D. L. Harmon, and K. R. McLeod, University of Kentucky, Lexington.

T14 

Influence of feeding chelated chromium and enzymatically hydrolyzed yeast on growth performance, dietary energetics, and carcass characteristics in feedlot cattle. B. Sánchez-Mendoza*1, A. Montelongo1, A. Plascencia1, R. Ware2, and R. Zinn3, 1UABC, Mexicali, BC, Mexico, 2Varied Industries Corporation, Mason City, IA, 3University of California, Davis.

TUESDAY POSTERS

T1 

49

T15 

Influence of feeding yeast cell wall extract on growth performance of feedlot cattle during periods of elevated ambient temperature. M. Montano*1, A. Plascencia1, N. Torrentera1, R. Ware2, and R. Zinn3, 1UABC, Mexicali, BC, Mexico, 2Varied Industries Corporation, Mason City, IA, 3University of California, Davis.

T16 

Effect of level and source of supplemental tannin on growth-performance of Holstein steers during the late finishing phase. C. Rivera*1, A. Plascencia1, N. Torrentera1, and R. Zinn2, 1UABC, Mexicali, BC, Mexico, 2University of California, Davis.

T17 

Influence of supplemental urea withdrawal during the late finishing phase on growth performance and digestive function in feedlot cattle. D. May*1, J. Calderon1, M. Montano1, A. Plascencia1, and R. Zinn2, 1UABC, Mexicali, BC, Mexico, 2University of California, Davis.

T18 

Evaluation of maternal trace mineral source on cow/calf performance and the subsequent feedlot performance of beef calves. R. L. Stewart*1, T. J. Wistuba2, G. I. Zanton2, and A. L. Jones3, 1University of Georgia, Athens, 2Novus International, St. Charles, MO, 3University of Georgia, Tifton.

T19 

Influence of abomasal infusion of phenylalanine on characteristics of digestion of a steam-flaked wheat-based finishing diet fed to Holstein steers. A. A. Vite1, A. G. Alvarez*1, A. P. Marquez1, M. F. Montano1, N. G. Torrentera1, and R. Zinn2, 1UABC, Mexicali, BC, Mexico, 2University of California, Davis.

T20 

Effects of postruminal amino acid supply on dietary protein flow from the rumen in forage based diet using a continuous culture system. M. M. Masiero*, J. H. Porter, M. S. Kerley, and W. J. Sexten, University of Missouri, Columbia.

T21 

Phosphorus excretion in beef steers as affected by increasing levels of corn gluten feed supplementation. D. D. Harmon*1, E. A. Riley1, A. L. Zezeski1, J. K. Smith1, H. L. M. Tucker2, S. J. Neil1, B. D. Dalton1, and M. A. McCann1, 1Virginia Polytechnic Institute and State University, Department of Animal and Poultry Sciences, Blacksburg, 2Virginia Polytechnic Institute and State University, Department of Dairy Science, Blacksburg.

T22 

Effect of Bovamine on lactation performance by dairy cows. L. F. Ferraretto* and R. D. Shaver, University of Wisconsin-Madison, Madison.

T23 

Use of plasma lysine to assess postruminal amino acid bioavailability in rumen bypass lysine from Megamine-L. E. Evans*1, N. Clark2, and E. Block3, 1Essi Evans Technical Advisory Services Inc., Bowmansville, ON, Canada, 2Atlantic Dairy and Forage Institute, Fredericton Junction, NB, Canada, 3Arm & Hammer Animal Nutrition, Princeton, NJ.

T24 

Lactational performance and ruminal fermentation profiles of dairy cows fed different corn silage hybrids ensilaged without or with microbial inoculant. M. N. McDonald1, M. S. Holt1, A. J. Young1, J.-S. Eun*1, and K. E. Nestor2, 1Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, 2Mycogen Seeds, Indianapolis, IN.

T25 

Efficacy of various adsorbents to reduce aflatoxin M1 levels in milk of lactation cows fed aflatoxin B1. M. Savari1, M. Dehghan-Banadaky*1, K. Rezayazdi1, and M. Javan-Nikkhah2, 1Department of Animal Science, University College of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran, 2Plant Protection Department, University College of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran.

T26 

Effect of yeast probiotic (Saccharomyces cerevisiae) in milk or starter on growth performance, fecal score and rumen parameters of dairy calves. M. Hoseinabadi, M. Dehghan-Banadaky*, and A. Zali, Department of Animal Science, University College of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran.

T27 

Effects of rare earth-chitosan chelate on blood biochemical parameters in lactating dairy cows. R. X. Hu1,2, J. Q. Wang*1, D. P. Bu1, J. B. Cheng1, F. D. Li2, H. Y. Zhao1, S. H. Dong1, and C. Y. Ren1,2, 1State Key Lab of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agriculture Sciences, Beijing, China, 2College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China.

T28 

Effects of rare earth-chitosan chelate on performance and milk composition in dairy cows. R. X. Hu1,2, J. Q. Wang*1, D. P. Bu1, J. B. Cheng1, F. D. Li2, H. Y. Zhao1, S. H. Dong1, and C. Y. Ren1,2, 1State Key Lab of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agriculture Sciences, Beijing, China, 2College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China.

T29 

Effect of dietary N-carbamoyl glutamate on milk production and nitrogen utilization in high yielding dairy cows. B. Chacher1,2, W. Zhu*1,2, J. A. Ye1,2, D. M. Wang1,2, and J. X. Liu1,2, 1Institute of Dairy Science, College of Animal Sciences, 2MoE Key Laboratory of Molecular Animal Nutrition, Zhejiang University, Hangzhou, China.

T30 

Predicting prolamin and ruminal starch digestibility in corn silage and high moisture corn using near infrared spectroscopy. K. Foerder* and J. Horst, Agri-King Inc., Fulton, IL.

50

Mineral containing dehydrated molasses lick blocks precalving provide a viable alternative for addressing mineral imbalances during calving in pasture-based New Zealand dairy cows. M. H. Oliver*1,2, S. Rossenrode1, and J. B. Aveling3, 1UniServices Ltd., University of Auckland, Auckland, New Zealand, 2Liggins Institute, University of Auckland, Auckland, New Zealand, 3Ballance Agri-Nutrients, Tauranga, Bay of Plenty, Tauranga, New Zealand.

T33 

Milk and milk quality evaluated on a commercial Holstein dairy following an OmniGen-AF dry cow and early lactation feeding strategy. A. E. Holland*1, J. D. Chapman1, and L. O. Ely2, 1Prince Agri Products Inc., Quincy, IL, 2University of Georgia, Athens.

T34 

Interaction between forage source and monensin on the formation of biohydrogenation intermediates in continuous cultures. Y. Sun*1, T. C. Jenkins2, and A. L. Lock1, 1Michigan State University, East Lansing, 2Clemson University, Clemson, SC.

T35 

Lysine loss during aerobic exposure of a corn silage based ration with mechanical extracted soybean meal with gums and various rumen-protected lysine products. D. A. Sapienza*1 and C. A. Macgregor2, 1Sapienza Analytica LLC, Slater, IA, 2Grain States Soya Inc., West Point, NE.

T36 

Consequences of supplementing lactating Holstein cows with an exogenous amylase on milk performance and rumen fermentation. A. Bach*1,2, E. Azem3, W. Steinberg3, and V. Glitsø4, 1ICREA, Institut de Recerca i Estudis Avançats, Barcelona, Spain, 2Department of Ruminant Production, IRTA, Caldes de Montbui, Spain, 3DSM Nutritional Products, Basel, Switzerland, 4Novozymes, Bagsvaerd, Denmark.

T37 

Apparent synthesis of riboflavin and niacin in rumen of lactating dairy cows fed alfalfa or orchardgrass silages. D. S. Castagnino*1,3, K. L. Kammes2, M. S. Allen2, R. Gervais3, P. Y. Chouinard3, D. E. Santschi4, and C. L. Girard1, 1Agriculture and Agri-Food Canada, Sherbrooke, Quebec, Canada, 2Department of Animal Science, Michigan State University, East Lansing, 3 Departement de Sciences Animales, Universite Laval, Quebec, Quebec, Canada, 4Valacta, Dairy Production Centre of Expertise in Quebec and the Atlantic Regions, Ste-Anne-de-Bellevue, Quebec, Canada.

T38 

The effect of a feed additive on the feeding value of a silage-based TMR exposed to air. M. Windle* and L. Kung, University of Delaware, Newark.

T39 

Effects of treatment with propylene glycol in fat transition cows. V. Bjerre-Harpøth*, A. C. Storm, T. Larsen, and M. Larsen, Department of Animal Science, Aarhus University, Foulum, Tjele, Denmark.

TUESDAY POSTERS

T31 

Ruminant Nutrition: Feeding, Ruminal Fermentation, and Efficiency of Production I T40 

Effects of restricted versus conventional dietary adaptation over periods of 6 and 9 days on rumen papillae of feedlot Nellore cattle. A. Perdigão1, M. D. B. Arrigoni1, D. D. Millen*2, C. L. Martins1, R. S. Barducci1, M. T. Cesar1, D. D. Estevam2, T. V. B. Carrara2, D. V. F. Vicari2, and R. F. Pessin1, 1São Paulo State University (UNESP), Botucatu, São Paulo, Brazil, 2São Paulo State University (UNESP), Dracena, São Paulo, Brazil.

T41 

Effects of restricted versus conventional dietary adaptation over periods of 9 or 14 days on total tract digestibility of NDF and TDN of feedlot Nellore cattle. D. H. M. Watanabe2, A. L. N. Rigueiro2, R. S. Barducci1, C. L. Martins1, M. D. B. Arrigoni1, M. C. S. Pereira2, J. Silva2, T. V. B. Carrara1, F. Perna Junior3, M. C. S. Franzói1, and D. D. Millen*2, 1São Paulo State University (UNESP), Botucatu, São Paulo, Brazil, 2 São Paulo State University (UNESP), Dracena, São Paulo, Brazil, 3University of São Paulo (USP), Pirassununga, São Paulo, Brazil.

T42 

Potential proteolytic bacteria adherent to soybean meal in the rumen revealed by PCR-DGGE. D. Jin2, J. Q. Wang*1,2, D. P. Bu2, and S. G. Zhao2, 1Agronomy College of Heilongjiang August First Land Reclamation University, Da qing, Heilongjiang, China, 2Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

T43 

Effect of changing ratios of corn silage and alfalfa on ruminal fiber digestion in high producing lactating cows. F. Lopes*, D. E. Cook, and D. K. Combs, Department of Dairy Science, University of Wisconsin, Madison.

T44 

Dry matter intake and nutrient intake of crossbred cattle ¾ Zebu x ¼ Holstein fed different levels of calcium and phosphorus in the diet. L. F. Prados*, S. C. Valadares Filho, S. A. Santos, D. Zanetti, A. N. Nunes, L. D. S. Mariz, F. C. Rodrigues, P. M. Amaral, A. S. F. Veiga, E. Detmann, and F. A. S. Silva, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil.

T45 

Relationship of residual feed intake with heart rate and heat production in Nellore steers. A. S. Chaves*1, M. L. Nascimento1, R. R. Tullio2, M. M. Alencar2, A. N. Rosa3, and D. P. D. Lanna1, 1University of Sao Paulo/ESALQ, Piracicaba, SP, Brazil, 2Embrapa Cattle Southeast, Sao Carlos, SP, Brazil, 3Embrapa Beef Cattle, Campo Grande, MS, Brazil.

51

T46 

Does the processing method affect cell wall and dry matter degradability of wheat grain. H. Karkhaneh*, K. Rezayazdi, M. Dehghan-Banadaki, and A. Zali, University of Tehran, Tehran, Iran.

T47 

The effect of three different dietary starch concentration on some reproductive parameters in lactating dairy cows. G. Y. Mecitoglu1, E. Karakaya1, I. Cetin2, C. Kara2, A. Orman3, H. Gencoglu*2, A. Keskin1, A. Gumen1, and I. Turkmen2, 1Department of Obstetrics and Gynecology, Faculty of Veterinary Medicine University of Uludag, Bursa, Turkey, 2Department of Animal Nutrition and Nutritional Diseases, Faculty of Veterinary Medicine. University of Uludag, Bursa, Turkey, 3Department of Zootechnics, Faculty of Veterinary Medicine University of Uludag, Bursa, Turkey.

T48 

Use of simple static models to estimate in vitro methane production. A. Woldeghebriel*, A. Duncan, and M. Worku, North Carolina A&T State University, Greensboro.

T49 

Development of equations to estimate microbial contamination in ruminal incubation residues of tropical forage using 15N as a marker. P. A. S. Machado, S. A. Santos, S. C. V. Filho, E. Detmann, L. F. Prados, P. M. Amaral*, L. F. C. Silva, A. C. B. Menezes, F. A. C. Villadiego, and P. P. Rotta, Universidade Federal de Vicosa, Vicosa, MG, Brazil.

T50 

Influence of offering hay free-choice concurrently with total mixed ration on residual feed intake rank differences of beef bulls. E. El-Haroun1,3, M. Abo-Ismail*3, H. Salim2, G. Vander Voort3, M. McMorris1, and S. Miller3, 1Beef Improvement Opportunities, Guelph, Ontario, Canada, 2Department of Animal and Poultry Science, Cairo University, Giza, Egypt, 3Centre for Genetic Improvement of Livestock, Department of Animal and Poultry Science, University of Guelph, Guelph, Ontario, Canada.

T51 

Model for estimating enteric methane emissions from black goat. Y. Na*, W. Jeong, O. Yi, S. Hwang, and S Lee, Department of Animal Science and Technology, Konkuk University, Seoul, Republic of Korea.

T52 

Effects of forage sources on the gene expression related to milk protein synthesis in the mammary gland of lactating Holstein cows. X. Zhang1, C. Ao*1, M. Gao2, E. Khas1, H. Zhang1, L. Song1, and R. Du2, 1Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China, 2Inner Mongolia Academy of Agricultural & Animal Husbandry Sciences, Hohhot, Inner Mongolia, China.

T53 

Relationship of flight speed, rectal temperature and infrared thermography of eye with feed efficiency of Nellore beef cattle. A. M. Mobiglia1, F. R. Camilo1, V. R. M. Couto1, E. G. Moraes2, H. F. Oliveira1, L. F. N. Souza2, J. T. Neves Neto1, T. S. Almeida1, J. C. Pimenta1, and J. J. R. Fernandes*1,2, 1Escola de Veterinaria e Zootecnia da UFG, Goiânia, Goiás, Brazil, 2Nelore Qualitas, Goiânia, Goiás, Brazil.

T54 

Bone morphometry and densitometry of goats of different genders subjected to feed restriction. N. C. D. Silva*1, K. T. Resende1, M. H. M. R. Fernandes1, H. C. Bonfá2, D. C. Soares1, R. F. Leite1, F. O. M. Figueiredo1, M. M. Freire3, B. R. S. M. Oliveira4, and I. A. M. A. Teixeira1, 1Unesp Univ Estadual Paulista, Jaboticabal, São Paulo, Brazil, 2Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil, 3Universidade Federal de Alagoas, Maceió, Alagoas, Brazil, 4Unesp Univ Estadual Paulista, Araçatuba, São Paulo, Brazil.

T55 

The National Animal Nutrition Program (NANP): Modeling Subcommittee goals and progress. M. D. Hanigan*1, C. R. Angel2, C. F. M. de Lange3, E. Kebreab4, J. P. McNamara5, L. O. Tedeschi6, N. L. Trottier7, and M. J. VandeHaar7, 1Virginia Tech, Blacksburg, 2University of Maryland, College Park, 3University of Guelph, Guelph, ON, Canada, 4University of California, Davis, 5Washington State University, Pullman, 6Texas A&M, College Station, 7Michigan State University, East Lansing.

T56 

Effects of stage of gestation and diet on maternal fat deposition. P. P. Rotta*1, S. C. Valadares Filho1, T. R. Santos1, L. F. Costa e Silva1, M. I. Marcondes1, B. C. Carvalho2, A. A. G. Lobo1, J. V. F. Souza1, M. A. S. Novaes1, M. F. L Ferreira1, and J. S. A. A. Santos1, 1Universidade Federal de Vicosa, Vicosa, Brazil, 2Empresa Brasileira de Pesquisa Agropecuaria, Brazil.

T57 

Effects of different diets on the gene expression of enzymes related to fatty acid synthesis in the mammary gland of lactating dairy cows. H. Zhang, C. Ao*, L. Song, E. Khas, and X. Zhang, Department of Animal Science of Inner Mongolia Agricultural University, Huhhot, Inner Mongolia, China.

T58 

Effects of stage of gestation and diet on dairy cow placentomes. P. P. Rotta*1, S. C. Valadares Filho1, T. R. Santos1, L. F. Costa e Silva1, M. I. Marcondes1, M. M. Campos2, F. A. S. Silva1, J. R. Oliveira1, A. C. B. Menezes1, E. C. Martins1, and F. A. C. Villadiego1, 1Universidade Federal de Vicosa, Vicosa, Brazil, 2Empresa Brasileira de Pesquisa Agropecuaria, Brazil.

T59 

Rumen epithelial adaptation during the transition period is associated with structural changes and transcriptomic signatures. M. A. Steele*1, O. AlZahal1, C. Zettler1, J. C. Matthews2, and B. W. McBride1, 1University of Guelph, Guelph, Ontario, Canada, 2 University of Kentucky, Lexington.

T60 

Effects of stage of gestation and diet on maternal and fetal growth in dairy cows. P. P. Rotta*1, S. C. Valadares Filho1, T. R. Santos1, L. F. Costa e Silva1, M. I. Marcondes1, F. S. Machado2, L. H. R. Silva1, B. C. Silva1, F. A. C. Villadiego1, M. V. Pacheco1, D. E. C. Marquez1, and R. H. M. Ortega1, 1Universidade Federal de Vicosa, Vicosa, Brazil, 2 Empresa Brasileira de Pesquisa Agropecuaria, Brazil.

52

T61 

Determination of particle size distribution and physically effective fiber in total mixed ration from 14 dairy farms in the Comarca Lagunera, Mexico. P. A. Robles-Trillo*1, E. Vazquez-Martínez1, F. G. Veliz-Deras1, C. A. Meza-Herrera2, and P. Cano-Ríos1, 1Universidad Autonoma Agraria Antonio Narro, Torreon, Coahuila, Mexico, 2Unidad Universitaria de Zonas Aridas. Universidad Autonoma de Chapingo, Bermejillo, Durango, Mexico.

T62 

Relation between ultrasound and carcass measurements in Girolando steers fed spineless cactus. R. A. S. Pessoa*1, J. R. C. Silva1, A. S. C. Veras1, M. A. Ferreira1, I. Ferraz2, and P. C. Vasconcelos1, 1Universidade Federal Rural de Pernambuco, Recife, Pernambuco, Brazil, 2Instituto Agrono de Pernambuco, Recife, Pernambuco, Brazil.

T63 

Effects of grain source and alfalfa hay particle size on feed sorting, feeding behavior, and chewing activity in mid-lactation Holstein dairy cows. S. M. Nasrollahi1, G. R. Ghorbani1, M. Khorvash1, W. Z. Yang2, and Z. He*2, 1Isfahan University of Technology, Department of Animal Sciences, Isfahan University of Technology, Isfahan, Iran, 2Lethbridge, Agriculture and Agri-Food Canada, Research Centre, Lethbridge, AB, Canada.

Ruminant Nutrition: Protein, Energy, and By-Products Supplementation I Effect of level and source of supplemental protein on rate of ruminal methane production and methanogen concentration in Bos taurus and Bos indicus steers fed low-quality forage. N. L. Bell*1, R. C. Anderson2, S. L. Murray1, J. C. McCann1, K. K. Weldon1, A. D. G. Wright3, J. E. Sawyer1, and T. A. Wickersham1, 1 Texas A&M University, College Station, 2USDA/ARS Southern Plains Agricultural Research Center, College Station, TX, 3University of Vermont, Burlington.

T65 

Whole cottonseed can replace barley straw in TMR fed beef heifers at finishing period. S. P. Iraira1, J. L. Ruíz de la Torre1, M. Rodríguez-Prado1, M. Pérez2, X. Manteca1, S. Calsamiglia*1, and A. Ferret1, 1SNiBA, Universitat Autònoma Barcelona, Bellaterra, Spain, 2Unitat de Qualitat i Carn-IRTA, Girona, Spain.

T66 

Effects of basal diet and degradable intake protein level on the growth response to slow release urea in beef steers. V. B. Holder*1, J. S. Jennings2, K. M. McLeod1, J. M. Tricarico3, and D. L. Harmon1, 1University of Kentucky, Lexington, 2Alltech Inc., Brookings, SD, 3Innovation Center for the U.S. Dairy, Rosemont, IL.

T67 

In situ disappearance in lactating beef cows of dried distillers grains subjected to different levels of heat damage. K. P. Coffey*, A. N. Young, E. B. Kegley, D. Philipp, P. Hornsby, and J. Hollenback, University of Arkansas Division of Agriculture, Fayetteville.

T68 

Raw soybeans in a whole corn diet for feedlot heifers. A. J. Pordomingo, N. A. Juan, G. Volpi Lagreca*, and R. Beierbach, National Institute Agricultural Research (INTA), Anguil, La Pampa, Argentina.

T69 

Effect of supplemental protein amount and degradability on intake and digestion in Bos indicus and Bos taurus steers fed rice straw. K. K. Weldon*, J. C. McCann, J. E. Sawyer, and T. A. Wickersham, Texas A&M University, College Station.

T70 

Effect of degradability and level of protein supplementation on ruminal fermentation in Bos indicus and Bos taurus steers fed rice straw. K. K. Weldon*, J. C. McCann, J. E. Sawyer, and T. A. Wickersham, Texas A&M University, College Station.

T71 

Effect of amount and degradability of protein supplements on nitrogen metabolism in Bos indicus and Bos taurus steers fed rice straw. K. K. Weldon*, J. C. McCann, J. E. Sawyer, and T. A. Wickersham, Texas A&M University, College Station.

T72 

Effect of different substitute levels of ground corn by coarsely ground wheat on ruminal fermentation, milk yield and composition in dairy cows. Y. Guo*, Y. Zou, X. Xu, Z. Yang, S. Li, and Z. Cao, State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, China.

T73 

Effects of feeding a corn straw or mixed forage diet to lactating cows on rumen fermentation parameters using a wireless data logger. C. F. Qin1,2, D. P. Bu1, J. Q. Wang*1, P. Sun1, P. H. Zhang2, X. W. Zhao1, J. N. Li1, and P. Zhang1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Hunan Provincial Key Laboratory for Genetic Improvement of Domestic Animal, College of Animal Science and Technology, Hunan Agricultural University, Changsha, Hunan, China.

53

TUESDAY POSTERS

T64 

T74 

Effect of feeding a corn straw or mixed forage diet on mixed-rumen bacterial fatty acid profiles in lactating cows. C. F. Qin1,2, J. Q. Wang1, D. P. Bu*1, P. Sun1, P. H. Zhang2, M. Yi1, S. K. Jiang1, and J. N. Li1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Hunan Provincial Key Laboratory for Genetic Improvement of Domestic Animal, College of Animal Science and Technology, Hunan Agricultural University, Changsha, Hunan, China.

T75 

Effect of fed a corn straw or mixed forage diet on fatty acid extraction in mammary gland of lactation dairy cows. H. Y. Chen1,2, D. P. Bu*1, F. D. Li2, X. M. Nan1, X. W. Zhao2, and H. Hu1, 1Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Gansu Agricultural University, Lanzhou, Gansu, China.

T76 

Effect of replacing timothy silage with alfalfa silage in dairy cow diets on enteric methane production. F. Hassanat*1, R. Gervais2, P. Y. Chouinard2, H. Petit1, D. Massé1, and C. Benchaar1, 1Agriculture and Agri-Food Canada, Dairy and Swine Research and Development Centre, Sherbrooke, QC, Canada, 2Département des Sciences Animales, Université Laval, Québec, QC, Canada.

T77 

The optimal ratio of canola meal and dried distillers grain proteins in high producing Holstein cow diets. N. Swanepoel*1,2, P. H. Robinson1, and L. J. Erasmus2, 1Department of Animal Science, University of California, Davis, 2Department of Animal and Wildlife Sciences, University of Pretoria, Pretoria, South Africa.

T78 

Intake, milk yield, and blood acid-base balance of cows in response to marine algae meal. N. M. Lopes1, R. A. N. Pereira2, and M. N. Pereira*1, 1Universidade Federal de Lavras, Lavras, MG, Brazil, 2Empresa de Pesquisa Agropecuaria de Minas Gerais, Lavras, MG, Brazil.

T80 

Starch digestion variation between in vitro and in situ digestion techniques. C. R. Heuer*1,2, J. P. Goeser1, and R. D. Shaver2, 1Rock River Laboratory Inc., Watertown, WI, 2University of Wisconsin-Madison, Madison.

T81 

Geometric mean diameter fails to reflect diversity in size of particles in processed maize grain. L. J. Nuzback, W. J. Seglar, M. Laubach, T. Hageman, and F. N. Owens*, DuPont Pioneer, Johnston, IA.

T82 

Performance and digestion of dairy cows in response to exogenous amylase. A. S. R. Andreazzi2, N. N. Morais Junior1, R. F. Lima1, A. C. S. Melo1, R. B. Reis2, R. A. N. Pereira3, and M. N. Pereira*1, 1Universidade Federal de Lavras, Lavras, MG, Brazil, 2Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil, 3Empresa de Pesquisa Agropecuária de Minas Gerais, Lavras, MG, Brazil.

T83 

Effects of single or pulse dose of sugar on in vitro DMd and NDFd digestibility of corn silage. D. N. Lobão da Silva*1, R. S. Younker2, and N. B. Litherland1, 1University of Minnesota, Saint Paul, 2Milk Specialties, Eden Prairie, MN.

T84 

Feeding of a sugar alcohol during summer months to Holstein cows during transition phase to support subsequent lactation performance. J. A. Davidson*, C. M. Klein, and B. L. Miller, Purina Animal Nutrition Center, Gray Summit, MO.

T85 

Relationships between circulating plasma amino acid concentrations and milk protein production in lactating dairy cows. R. A. Patton*1, H. Lapierre2, and C. Parys3, 1Nittany Dairy Nutrition Inc., Mifflinburg, PA, 2Dairy and Swine Research and Development Centre, Agriculture and Agri-Food Canada, Sherbrooke, Quebec, Canada, 3Evonik Industries AG, Hanau, Germany.

T86 

Hepatic gene expression and post-ruminal protein supply in lactating dairy cattle. H. Tucker*1, M. Hanigan2, and S. Donkin1, 1Purdue University, West Lafayette, IN, 2Virginia Polytechnic Institute and State University, Blacksburg.

T87 

Kelp meal (Ascophyllum nodosum) did not improve milk yield but increased milk iodine in early lactation organic Jersey cows during the winter season. N. T. Antaya*, A. F. Brito, N. L. Whitehouse, N. E. Guindon, and S. Werner, University of New Hampshire, Durham.

T88 

Influence of maize kernel maturity on chemical characteristics, prolamin content, and in vitro starch digestion. W. J. Seglar*, M. Pauli, A. Patterson, L. Nuzback, and F. N. Owens, DuPont Pioneer, Johnston, IA.

T89 

Range in starch content and digestibility of common starch sources in US and Japan and their effect on in vitro microbial biomass production when incorporated into total mixed rations. K. W. Cotanch*1, H. M. Dann1, J. W. Darrah1, R. J. Grant1, Y. Koba2, and K. Hirano2, 1William H. Miner Agricultural Research Institute, Chazy, NY, 2ZEN-NOH National Federation of Agricultural Cooperatives, Tokyo, Japan.

T90 

Kelp meal (Ascophyllum nodosum) did not improve milk yield or mitigate heat stress but increased milk iodine in mid lactation organic Jersey cows during the grazing season. N. T. Antaya*1, A. F. Brito1, K. J. Soder2, N. L. Whitehouse1, N. E. Guindon1, A. D. B. Pereira1, and C. C. Muir1, 1University of New Hampshire, Durham, 2USDA-ARS, Pasture Systems and Watershed Management Research Unit, University Park, PA.

T91 

Effects of partial replacement of corn grain with alkaline pretreated corn stover on production of lactating dairy cows. D. E. Cook*1, M. J. Cecava2, P. H. Doane2, M. B. Hall3, and D. K. Combs1, 1University of Wisconsin-Madison, Madison, 2ADM Research, Decatur, IL, 3USDA-ARS, US Dairy Forage Research Center, Madison, WI.

T92 

Effects of dietary starch content and NDF source on intake and milk production by dairy cows. S. M. Fredin*, L. F. Ferraretto, M. S. Akins, and R. D. Shaver, University of Wisconsin, Madison, WI.

54

T93 

Metabolic profile and onset of puberty of growing dairy heifers fed increased dietary fat from dried distillers grains. J. L. Anderson*1, K. F. Kalscheur1, J. A. Clapper1, G. A. Perry1, D. H. Keisler2, A. D. Garcia1, and D.J. Schingoethe1, 1South Dakota State University, Brookings, 2University of Missouri, Columbia.

T94 

Lactation performance of cows fed soybean meal or canola meal supplements. F. E. Contreras-Govea*1, S. Bertics1, G. A. Broderick2, A. Faciola3, and L. E. Armentano1, 1University of Wisconsin-Madison, Department of Dairy Science, Madison, 2US Dairy Forage Research Center, Madison, WI, 3University of Nevada, Department of Agriculture, Nutrition, and Veterinary Sciences, Reno.

T95 

Utilization of byproducts from human food production as feedstuffs for dairy cattle and relationship to greenhouse gas emissions and environmental efficiency. K. L. Russomanno, T. F. Christoph, R. J. Higgs, and M. E. Van Amburgh*, Cornell University, Ithaca, NY.

T96 

The effects of different ratio of metabolizable protein to metabolizable energy on dry matter intake, average daily gain, and nutrient digestibility in Holstein heifers. H. R. Motalebei, M. Dehghan-Banadaky*, K. Rezayazdi, and H. Kohram, Department of Animal Science, University of Tehran, Karaj, Tehran, Iran.

T98 

Feeding 5-hydroxy-L-tryptophan (5-HTP) to transition rats increases serum serotonin (5-HT) and calcium and down-regulates mRNA expression of calcium transporters in the gut. C. Cronick*, J. Laporta, S. Weaver, and L. L. Hernandez, University of Wisconsin, Madison.

T99 

Mammary clock regulation and function. E. Erickson*, J. Crodian, M. Schutz, T. Casey, and K. Plaut, Purdue University, West Lafayette, IN.

T100 

Potential for compost bedded pack barns in sustainable organic dairy farming systems. H. A. Mussell*1, J. L. Taraba2, and J. M. Bewley1, 1University of Kentucky, Department of Food and Animal Sciences, Lexington, 2 University of Kentucky, Agricultural Engineering, Lexington.

T101 

Effects of microbial fermentation products on milk production in dairy cows during heat stress. R. M. Wagner*1, S. I. Kehoe1, and D. DuBourdieu2, 1University of Wisconsin-River Falls, River Falls, 2R&D Lifesciences, Menomonie, WI.

Graduate Student Competition ADSA Dairy Foods Division Poster Competition T102 

Effect of micellar casein concentrate fortification on the acidification, physical and rheological properties of nonfat Greekstyle yogurt. D. D. Bong* and C. I. Moraru, Department of Food Science, Cornell University, Ithaca, NY.

T103 

The effect of feed solids concentration and inlet temperature on the flavor of spray-dried whey protein concentrate. C. W. Park*1, E. Bastian2, B. E. Farkas1, and M. A. Drake1, 1North Carolina State University, Raleigh, 2Glanbia Nutritionals Inc., Twin Falls, ID.

T104 

Enzyme hydrolysis of lactose in milk and dairy co-products. X. E. Li* and M. A. Drake, North Carolina State University, Raleigh.

T105 

Impact of gravity separation of raw milk on shelf-life of pasteurized fluid milk. S. L. Beckman* and D. M. Barbano, Cornell University, Ithaca, NY.

T106 

The influence of solids concentration and bleaching agent on bleaching efficacy and flavor of sweet whey powder. M. G. Jervis* and M. A. Drake, North Carolina State University, Raleigh.

T107 

Detection of fat and protein differences between mid-infrared instruments used for milk producer payment testing. M. C. Adams* and D. M. Barbano, Cornell University, Ithaca, NY.

T108 

Measuring consumer emotional response to flavored and unflavored milk. E. Arnade*, S. Duncan, J. Dunsmore, R. Rudd, and S. O’Keefe, Virginia Tech, Blacksburg.

55

TUESDAY POSTERS

Undergraduate Student Competition ADSA-SAD Undergraduate Poster Competition: Original Research

T109 

Oxidative stability evaluation of milk from cow fed with dried distillers grains with solubles by sensory and chemical analysis. G. Li*, E. Testroet, S. Clark, and D. Beitz, Iowa State University, Ames.

T110 

Role of exopolysaccharide-producing starters in biofilm formation on dairy separation membranes. N. Garcia-Fernandez*, A. N. Hassan, and S. Anand, Midwest Dairy Foods Research Center, Dairy Science Department, South Dakota State University, Brookings.

T111 

Solubility and antihypertensive activity of whey protein hydrolysate subjected to Maillard-induced glycosylation. K. Ruud*, Q. Wang, and B. Ismail, University of Minnesota, St. Paul.

Graduate Student Competition ADSA Production Division Poster Competition, MS T113 

Effect of dietary unsaturated fatty acids on ruminal fermentation in dairy cows. J. E. Freitas*1, M. D. S. Oliveira2, B. C. Venturelli1, E. F. Jesus2, R. Gardinal1, G. D. Calomeni1, J. R. Gandra1, V. G. C. Lacuna1, V. P. Bettero2, C. S. Takiya1, R. V. Barletta1, and F. P. Rennó1, 1University of São Paulo, Pirassununga, São Paulo, Brazil, 2State University Julio de Mesquita, Jaboticabal, São Paulo, Brazil.

T114 

Effects of nutritional prepartum supplementation upon maternal-kid behavior (1). N. E. Hernandez-Macias*1, V. Contreras-Villarreal1, O. Angel-Garcia1, J. M. Guillen-Muñoz1, P. A. Robles-Trillo1, G. ArellanoRodriguez1, R. Rodriguez-Martinez1, M. Mellado1, C. A. Meza-Herrera2, and F. G. Veliz1, 1Universidad Autonoma Agraria Antonio Narro, Torreon, Coahuila, Mexico, 2URUZA-UACh, Bermejillo, Durango, Mexico.

T115 

Use of estradiol to induce reproductive activity in anestrous goats. V. Contreras-Villarreal*1, O. Angel-Garcia1, J. M. Guillen-Munoz1, P. A. Robles-Trillo1, M. A. de Santiago-Miramontes1, G. Arellano-Rodriguez1, R. Rodriguez-Martinez1, M. Mellado1, C. A. Meza-Herrera2, and F. G. Veliz1, 1Universidad Autonoma Agraria Antonio Narro, Torreon, Coahuila, Mexico, 2URUZA-UACh, Bermejillo, Durango, Mexico.

T116 

Effects of nutritional prepartum supplementation upon maternal-kid behavior (2). N. E. Hernandez-Macias*1, V. Contreras-Villarreal1, O. Angel-Garcia1, J. M. Guillen-Munoz1, P. A. Robles-Trillo1, G. ArellanoRodriguez1, R. Rodriguez-Martinez1, M. Mellado1, C. A. Meza-Herrera2, and F. G. Veliz1, 1Universidad Autonoma Agraria Antonio Narro, Torreon, Coahuila, Mexico, 2URUZA-UACh, Bermejillo, Durango, Mexico.

T117 

Effects of tamoxifen on estrogen and progesterone receptor expression in prepubertal female calves. H. L. M. Tucker*1, C. L. M. Parsons1, S. Ellis2, and R. M. Akers1, 1Dairy Science Department, Virginia Polytechnic Institute and State University, Blacksburg, 2Animal and Veterinary Sciences Department, Clemson University, Clemson, SC.

T118 

Effect of fatty acids n-3 and n-6 supplementation on blood parameters of Holstein cows during transition period and early lactation. R. Gardinal*1, J. R. Gandra1, G. D. Calomeni1, L. C. Verdurico1, R. D. Mingoti1, R. V. Barletta1, J. E. Freitas1, C. E. Araújo1, T. H. A. Vendramini1, E. Ferreira de Jesus2, and F. P. Rennó1, 1Department of Nutrition and Animal Production, Faculty of Veterinary Medicine, University of São Paulo, Pirassununga, São Paulo, Brazil, 2Department of Animal Science, State University Julio de Mesquita UNESP, Jaboticabal, Jaboticabal, São Paulo, Brazil.

T119 

Ruminal dynamics and neutral detergent fiber digestibility of dairy cows fed with different sources of unsaturated fatty acids. R. Gardinal*1, J. E. Freitas1, M. D. S. Oliveira2, B. C. Venturelli1, E. F. Jesus2, G. D. Calomeni1, L. C. Verdurico1, V. G. C. Lacuna1, V. P. Bettero2, T. H. A. Vendramini1, R. V. Barletta1, and F. P. Rennó1, 1Department of Nutrition and Animal Production, Faculty of Veterinary Medicine, University of São Paulo, Pirassununga, São Paulo, Brazil, 2Department of Animal Science, State University Julio de Mesquita – UNESP, Jaboticabal, Jaboticabal, São Paulo, Brazil.

T120 

Follicular dynamics of Holstein cows fed with supplemental sources of n-3 and n-6 fatty acids during transition period and early lactation. G. D. Calomeni*1, J. R. Gandra1, R. Gardinal1, J. E. Freitas1, L. C. Verdurico1, E.F. Jesus2, C.S. Takiya1, R.D. Mingotti1, T. H. A. Vendramini1, R. V. Barletta1, and F. P. Rennó1, 1Department of Nutrition and Animal Production, Faculty of Veterinary Medicine, University of São Paulo, Pirassununga, São Paulo, Brazil, 2Department of Animal Science, State University Julio de Mesquita – UNESP Jaboticabal, Jaboticabal, São Paulo, Brazil.

T121 

Ruminal dynamics of dairy cows fed with different sources of unsaturated fatty acids. G. D. Calomeni*1, J. E. Freitas1, R. Gardinal1, M. D. S. Oliveira2, B. C. Venturelli1, E. F. Jesus2, C. S. Takiya1, V. G. C. Lacuna1, V. P. Bettero2, T. H. A. Vendramini1, R. D. Mingoti1, F. Zanferrari1, R. V. Barletta1, and F. P. Rennó1, 1Department of Nutrition and Animal Production, Faculty of Veterinary Medicine, University of São Paulo, Pirassununga, São Paulo, Brazil, 2Department of Animal Science, State University Julio de Mesquita – UNESP Jaboticabal, Jaboticabal, São Paulo, Brazil.

T122 

Effect of different fatty acid profiles on milk fat depression in dairy cattle fed diets below 4% fat. C. M. Stoffel* and L. E. Armentano, Department of Dairy Science, University of Wisconsin-Madison, Madison.

56

T123 

Increasing dietary cation-anion difference improves feed efficiency in lactating dairy cows. M. E. Iwaniuk* and R. A. Erdman, University of Maryland, College Park.

T124 

Sodium bicarbonate is more effective than potassium carbonate as a DCAD source for improving feed efficiency in lactating dairy cows. M. E. Iwaniuk* and R. A. Erdman, University of Maryland, College Park.

T125 

Quality of corn silage inoculated with L. buchneri and P. pentosaceus. K. N. Kaletsch*1, S. H. Ward1, J. K. Ward2, J. D. Davis2, and A. J. Geiger1, 1Department of Animal and Dairy Sciences, Mississippi State, 2Department of Agriculture and Biological Engineering, Mississippi State.

T126 

Effect of stocking density in the prepartum period on innate immune parameters and hemogram of dairy cows. A. Dresch*1, J. Moraes1, P. Silva2, H. Hooper1, C. Spies1, P. Lau1, K. Lobeck2, K. Machado1, M. Ballou3, M. Endres2, and R. Chebel1, 1 Department of Veterinary Population Medicine, University of Minnesota, St Paul, 2Department of Animal Science, University of Minnesota, St Paul, 3Department of Food and Animal Sciences, Texas Tech University, Lubbock.

T127 

Effects of residual feed intake classification on feed efficiency, ultrasound, and feeding behavior traits in growing Santa Gertrudis heifers. J. A. Ramirez*1, G. E. Carstens1, J. G. Moreno1, L. O. Tedeschi1, J. C. Bailey1, J. Jorgenson2, and D. D. DeLaney2, 1Texas A&M University, College Station, 2King Ranch, Kingsville, TX.

TUESDAY POSTERS

Graduate Student Competition ADSA Production Division Poster Competition, PhD T129 

Hepatic gluconeogenesis in dairy cows as affected by dietary starch level and supplementation with monensin during early lactation. M. M. McCarthy*1, T. Yasui1, S. H. Pelton1, C. M. Ryan1, G. D. Mechor2, and T. R. Overton1, 1Cornell University, Ithaca, NY, 2 Elanco Animal Health, Greenfield, IN.

T130 

Effect of postruminal propionate infusion on expression of key genes for gluconeogenesis in the liver of lactating dairy cows. Q. Zhang*, H. A. Tucker, K. E. Boesche, J. E. Sibray, S. L. Koser, and S. S. Donkin, Purdue University, West Lafayette, IN.

T131 

Regulation of pyruvate carboxylase expression by fatty acid cocktails in Madin-Darby bovine kidney cells. K. E. Boesche*, S. L. Koser, and S. S. Donkin, Department of Animal Sciences, Purdue University, West Lafayette, IN.

T132 

Lying time, lameness and leg injuries on freestall farms in China. Y. Liang*1,2, Y. Wang3, G. I. Zanton2, M. A. Vazquez-Anon2, D. M. Weary1, and M. A. G. von Keyserlingk1, 1Animal Welfare Program, University of British Columbia, Vancouver, Canada, 2Novus International Inc., St. Louis, MO, 3Novus International Inc., China.

T133 

Colostrum replacer feeding regimen, addition of sodium bicarbonate, and milk replacer: The combined effects on absorptive efficiency of IgG in neonatal calves. R. G. Cabral*1, M. A. Cabral1, C. E. Chapman1, D. M. Haines2, and P. S. Erickson1, 1University of New Hampshire, Durham, 2Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, SK, Canada.

T134 

Serotonin (5-HT) increases gene expression of fatty acid enzymes and activates pAMPK in the mammary gland of transition rats. J. Laporta*, S. Weaver, C. Cronick, K. E. Merriman, T. L. Peters, and L. L. Hernandez, University of Wisconsin-Madison, Madison.

T135 

Effect of induced subclinical hypocalcemia (SCH) on physiological parameters and function of immune cells in dairy cows. N. Martinez*, L. D. P. Sinedino, R. S. Bisinotto, E. S. Ribeiro, G. C. Gomes, F. S. Lima, L. F. Greco, J. P. Driver, C. A. Risco, and J. E. P. Santos, University of Florida, Gainesville.

T136 

Modification of AOAC method to measure total starch in animal feeds. S. D. Ranathunga*, J. L. Anderson, K. J. Herrick, and K. F. Kalscheur, South Dakota State University, Brookings.

T137 

Concentrations of luteinizing hormone and ovulatory responses in dairy cows before timed AI. S. L. Pulley*1, D. H. Keisler2, and J. S. Stevenson1, 1Kansas State University, Manhattan, 2University of Missouri, Columbia.

T138 

Discovery of genomic markers for gut health in dairy calves. G. Liang*1, N. Malmuthuge1, H. Bao1, X. Sun1, P. Stothard1, T. B. McFadden2, P. J. Griebel3, and L. L. Guan1, 1Department of Agricultural, Food and Nutritional Science, Edmonton, AB, Canada, 2Divison of Animal Sciences, University of Missouri, Columbia, 3 Vaccine and Infectious Disease Organization, University of Saskatchewan, Saskatoon, SK, Canada.

T139 

Effects of an adjustable fan and mister cooling system with different motor size and water output on core body temperature (CBT) of lactating dairy cows. S. D. Anderson*1, J. D. Allen2, R. J. Collier1, and J. F. Smith1, 1The University of Arizona, Tucson, 2Northwest Missouri State University, Maryville.

57

Animal Health: Management Strategy and Intervention Mechanisms T140 

The effect of induced ascites syndrome on blood gas parameters and internal organ weights in broilers. M. Naghous1, A. Pakdel2, R. V. Torshizi3, and H. Bazdidi*1, 1Dept. of Animal Science, Faculty of Agriculture, Birjand University, Birjand, Iran, 2Dept. of Animal Science, University College of Agriculture & Natural Resources, University of Tehran, Karaj, Iran, 3 Dept. of Animal Science, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran.

T141 

The relationship between growth curve and ascites syndrome in broilers. M. Naghous1, A. Pakdel2, R. V. Torshizi3, and H. Bazdidi*1, 1Dept. of Animal Science, Faculty of Agriculture, Birjand University, Birjand, Iran, 2Dept. of Animal Science, University College of Agriculture & Natural Resources, University of Tehran, Karaj, Iran, 3 Dept. of Animal Science, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran.

T142 

Performance, gut morphology and meat quality characteristics of broilers fed diets with probiotics supplementation. . M. D. Olumide*, O. A. Adebiyi, and D. E. Bamisaye, University of Ibadan, Ibadan, Oyo State, Nigeria.

T143 

Evaluating the effectiveness of Bacillus subtilis (DMF) and yeast cell wall (YCW) in the performance of broiler chickens. M. Aronovich*2, L. A. M. Keller1, J. R. Sartori3, J. E. Butolo5, and A. N. Andrade4, 1University Federal Rural of Rio de Janeiro (UFRRJ), Seropédica, RJ, Brazil, 2Agricultural Development Company of the Rio de Janeiro State (PESAGRO), Niteroi, RJ, Brazil, 3 Universidade Estadual de São Paulo (UNESP), Botucatu, SP, Brazil, 4Lesaffre Feed Additives (SAF), Rio de Janeiro, RJ, Brazil, 5JEB Instituto de Biociências, São Paulo, SP, Brazil.

T144 

In vitro anthelmintic activity of crude aqueous extracts of Pithecellobium dulce and Lysiloma acapulcensis againts gastrointestinal nematodes in small ruminants. A. Olmedo1, R. Rojo*1, J. Arece3, A. Salem2, E. Morales2, F. Aviles1, J. Hernández1, B. Albarrán1, and F. Vázquez1, 1Centro Universitario UAEM Temascaltepec, Temascaltepec, Estado de México, México, 2Facultad de Medicina Veterinaria y Zootecnia, UAEM, Toluca, Estado de México, México, 3Estación experimental Indio Hatuey, Central España Republicana, Matanzas, Cuba.

T145 

Anthelmintic and immunomodulating effects of Moringa olifera extracts in goats. M. Worku*, K. Gyenai, H. Ismael, and J. Reddy, North Carolina Agricultural and Technical State University, Greensboro.

T146 

Sericea lespedeza diets modulate gene expression and rumen microbial diversity in goats. A. Abdalla, M. Worku*, H. Mukhtar, and N. Whitley, North Carolina Agricultural and Technical State University, Greensboro.

T147 

Influence of probiotics on innate immune response in goats. K. Gyenai*1, M. Worku1, M. Tajkarimi2, and S. Ibrahim1, 1North Carolina Agricultural and Technical State University, Greensboro, 2 University of North Carolina at Greensboro, Greensboro.

T148 

Evaluation of the protective effect of pelleted beet pulp as a substitution for ground corn fed to dairy cows during a subacute ruminal acidosis challenge. Y. Guo*, Y. Zou, S. Li, Z. Cao, X. Xu, and Z. Yang, State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, China.

T149 

Milk components predicted by mid-infrared spectrometry as indicators of the udder health status of the dairy cow. C. Bastin*, A. Lainé, and N. Gengler, University of Liège, Gembloux Agro-Bio Tech, Animal Science Unit, Gembloux, Belgium.

T150 

Gliotoxin occurrence in pre- and postfermented corn, sorghum and wet brewer’s grains silage in Sao Paulo, Brazil. L. A. M. Keller*1,2, M. Aronovich3, L. R. Cavaglieri4, and C. A. R. Rosa1,2, 1University Federal Rural of Rio de Janeiro (UFRRJ), Seropédica, RJ, Brazil, 2Conselho Nacional de Pesquisas Científicas (CNPq), Belo Horizonte, MG, Brazil, 3Agricultural Development Company of the Rio de Janeiro State (PESAGRO), Niteroi, RJ, Brazil, 4Universidad Nacional de Río Cuarto (UNRC), Rio Cuarto, Cordoba, Argentina.

T151 

Evaluation of β-hydroxybutyrate blood concentration in early lactation in a grazing Jersey herd and its effect on milk yield and reproduction. A. Saborio-Montero* and J. M. Sanchez, University of Costa Rica, Animal Nutrition Research Center, San Jose, Costa Rica.

T152 

Evaluation of the accuracy of an electronic beta-hydroxybutyrate meter using fresh and stored whole blood and serum from dairy cows. J. L. Gordon*, S. J. LeBlanc, and T. F. Duffield, University of Guelph, Guelph, Ontario, Canada.

T153 

Application of sodium chlorate to reduce coliform bacteria in rumen and feces of sheep: 1. Effects on ruminal and fecal coliforms. C. Arzola*1, R. Copado1, F. Rodriguez1, C. Rodriguez-Muela1, J. Salinas2, A. Corral1, O. Ruiz1, and H. Gaytan1, 1Universidad Autonoma de Chihuahua, Chihuahua, Chih., Mexico, 2Universidad Autonoma de Tamaulipas, Cd. Victoria, Tamaulipas, Mexico.

T154 

Sodium chlorate to reduce the carriage of coliforms in rumen and feces of sheep: 2. Effects on ruminal and fecal bacterial diversity. R. Copado*1, C. Arzola1, S. V. R. Epps2, F. Rodriguez1, C. Rodriguez-Muela1, J. Salinas3, A. Corral1, O. Ruiz1, and H. Gaytan1, 1Universidad Autonoma de Chihuahua, Chihuahua, Chih., Mexico, 2Department of Veterinary Integrative Bioscience, Texas A&M University, College Station, 3Universidad Autonoma de Tamaulipas, Cd. Victoria, Tamaulipas, Mexico.

T155 

Effects of spray-dried whole colostrum and spray-dried plasma on veal calf health and performance. D. Wood*, R. Blome, and J. Sowinski, Animix, Juneau, WI.

58

Growth and health costs used to evaluate OmniGen-AF feeding strategies in Jersey heifer calves reared on a commercial dairy. A. E. Holland*1, J. D. Chapman1, L. O. Ely2, and Y. Q. Wang3, 1Prince Agri Products Inc., Quincy, IL, 2University of Georgia, Athens, 3 OmniGen Research LLC, Corvallis, OR.

T157 

Ex vivo and in vitro effects of Lactobacillus rhamnosus in the control of gastrointestinal infections in calves. F. Fàbregas*1, S. Genís1, A. Bach1,2, and A. Arís1, 1Department of Ruminant Production-IRTA, Caldes de Montbui, Spain, 2ICREA, Barcelona, Spain.

T158 

Application of intravaginal lactic acid bacteria improved reproductive performance of Holstein dairy cows. Q. Deng1, J. F. Odhiambo2, U. Farooq1, T. Lam1, S. Sharma1, S. M. Dunn1, Y. Wang1, M. Gänzle1, and B. N. Ametaj*1, 1Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada, 2Department of Animal Science, University of Wyoming, Laramie.

T159 

Application of intravaginal lactic acid bacteria modified prostaglandin production of periparturient Holstein dairy cows. Q. Deng1, J. F. Odhiambo2, U. Farooq1, T. Lam1, S. Sharma1, S. M. Dunn1, Y. Wang1, M. Gänzle1, and B. N. Ametaj*1, 1Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada, 2Department of Animal Science, University of Wyoming, Laramie.

T160 

The effect of late pregnancy supplementation of ewes with trace mineral on ewe hematology and lamb vigor. M. Mallaki*, M. A. Norouzian, A. A. Khadem, and M. M. Bardzardi, The University of Tehran, Tehran, Iran.

T161 

From animal breeding to bio-medical research: Day-blind sheep as an animal model for restoration of visual function using gene therapy. E. Gootwine*1, R. Ofri2, E. Averbukh3, H. Honig1, A. Rosov1, R. Ezra-Elia2, A. Obolensky3, E. Yamin3, W. W. Hauswirth4, and E. Banin3, 1Institute of Animal Science, the Volcani Center, Bet Dagan, Israel, 2Koret School of Veterinary Medicine, Hebrew University of Jerusalem, Jerusalem, Israel, 3Hadassah Hebrew University of Jerusalem Medical Center, Jerusalem, Israel, 4University of Florida, Gainesville.

T162 

OmniGen-AF supplementation improves leukocyte responses and hematology of multiparous peripartum cows. C. R. Nightingale*1, M. D. Sellers1, A. R. Pepper-Yowell1, J. D. Chapman2, D. L. O’Connor2, and M. A. Ballou1, 1Texas Tech University, Lubbock, 2Prince Agri Products Inc., Quincy, IL.

T163 

Water treatment by magnetic field on production and blood gas level in dairy cow . G. B. Neto*1, N. J. Ramos1, P. M. Graça1, J. R. E. Filho2, M. C. M. Coelho2, and S. S. Luz3, 1Agencia Paulista de Tecnologia dos Agronegocios, Ribeirão Preto, São Paulo, Brazil, 2Faculdade de Ciencias Agrarias e Veterinarias da Universidade Estadual Paulista, Jaboticabal, São Paulo, Brazil, 3Faculdade de Zootecnia e Engenharia de Alimentos da Universidade de São Paulo, Pirassununga, São Paulo, Brazil.

T164 

Evaluation of chlorine stability in a novel teat dip disinfectant system. L. L. Timms*1, M. Pawlak2, and C. Durham2, 1Iowa State University, Ames, 2Zurex Pharmagra, Middleton, WI.

T165 

Development and evaluation of experimental chlorine technology pre and postmilking teat dips on teat end and teat skin condition and health. L. L. Timms*1, M. Pawlak2, and C. Durham2, 1Iowa State University, Ames, 2Zurex Pharmagra, Middleton, WI.

T166 

Evaluation of experimental chlorine technology pre and post milking teat dips vs. a commercial hydrogen peroxide pre dip and iodine barrier post milking teat dip on teat end and teat skin condition and health . E. Smith1, L. L. Timms*1, M. Pawlak2, and C. Durham2, 1Iowa State University, Ames, 2Zurex Pharmagra, Middleton, WI.

T167 

Supplementation of organic selenium and its effect on productive and reproductive performance in grazing dairy cows in Costa Rica. J. Sanchez-Salas*1, J. A. Elizondo-Salazar1, C. Orozco-Vidaorreta2, and E. Viquez-Matei3, 1Estacion Experimental Alfredo Volio Mata. Facultad de Ciencias Agroalimentarias, Universidad de Costa Rica, 2Alltech, Inc., Costa Rica, 3Alimentos Balanceados, Cooperativa de Productores de Leche Dos Pinos, Costa Rica.

T169 

Inhibition of nuclear factor kappa B in duodenal mucosa of piglets by a grape seed and grape marc meal extract. D. K. Geßner1, A. Fiesel1, M. Lohölter*2, B. Eckel2, and K. Eder1, 1Institute of Animal Nutrition and Nutrition Physiology, Universität Gieesen, Germany, 2Dr. Eckel GmbH, Niederzissen, Germany.

T170 

Degradation of ergopeptines by Rhodococcus erythropolis MTHt3. M. Thamhesl*1, E. Apfelthaler2, E. Kunz-Vekiru2, I. Schöner3, H. Schwartz3, F. Berthiller3, R. Krska2, G. Schatzmayr1, and W.-D. Moll1, 1Biomin Research Center, Tulln, Austria, 2Christian Doppler Laboratory for Mycotoxin Research, Department for Agrobiotechnology (IFA-Tulln), University of Natural Resources and Life Sciences, Vienna, Tulln, Austria, 3Christian Doppler Laboratory for Mycotoxin Metabolism, Department for Agrobiotechnology (IFA-Tulln), University of Natural Resources and Life Sciences, Vienna, Tulln, Austria.

59

TUESDAY POSTERS

T156 

Beef Species T171 

The impact of grazing toxic tall fescue on bull growth, fat deposition and blood flow. S. K. Duckett*1, G. E. Aiken2, H. M. Stowe1, M. C. Miller1, S. M. Calcatera1, M. D. Owens1, J. G. Andrae1, and S. L. Pratt1, 1Clemson University, Clemson, SC, 2ARS-Forage-Animal Production Research Unit, Lexington, KY.

T172 

Finishing residual feed intake is positively correlated with backgrounding growth of metabolically imprinted Angus-sired steers. J. K. Smith*, S. P. Greiner, and M. A. McCann, Virginia Polytechnic Institute and State University, Department of Animal and Poultry Sciences, Blacksburg.

T173 

Early metabolic imprinting for improved feed efficiency of backgrounded Angus-sired steers. J. K. Smith*, S. P. Greiner, and M. A. McCann, Virginia Polytechnic Institute and State University, Department of Animal and Poultry Sciences, Blacksburg.

T174 

Comparison of serial and parallel beef fabrication methods in a traceable supply chain. T. Foster*1, D. Buskirk1, and J. Schweihofer2, 1Michigan State University, East Lansing, 2Michigan State University Extension, East Lansing.

T175 

Effect of supplement and resynchronization protocol on body weight, body condition score, and estrus appearance of Charolais cows grazing Buffelgrass in Northeastern Mexico. E. Garza Brenner*1, H. Bernal Barragán1,3, E. Gutiérrez Ornelas1,3, F. Sánchez Dávila1, A. S. Juárez Reyes2,3, and E. Olivares Sáenz1, 1 Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, México, 2Universidad Juárez del Estado de Durango, Durango, México, 3Red Internacional de Nutrición y Alimentación Animal, México.

T176 

Influence of previous experience on performance and grazing behavior in beef heifers. G. A. Perry*, E. L. Larimore, and J. A. Walker, Department of Animal Science, South Dakota State University, Brookings.

T177 

Immunocastration effect on performance in feedlot cattle. G. Z. Miguel*1,3, R. O. Roça2, C. T. Santos3, M. H. de Faria4, F. D. de Resende4, G. R. Siqueira4, J. M. Homem3, A. D. Moreira5, and B. R. C. C. Lima6, 1Fundação de Amparo à Pesquisa do Estado de São Paulo, São Paulo, SP, Brazil, 2FCA / Universidade Estadual Paulista, Botucatu, SP, Brazil, 3FMVZ / Universidade Estadual Paulista, Botucatu, SP, Brazil, 4Agência Paulista de Tecnologia dos Agronegócios, Colina, SP, Brazil, 5FCAV / Universidade Estadual Paulista, Jaboticabal, SP, Brazil, 6Dep Tecnologia de Alimentos / Universidade Federal Fluminense, Niteroi, RJ, Brazil.

T178 

Correlations of visual scores and ultrasound carcass traits with economically relevant traits in Nellore cattle. R. C. Gomes*1, P. H. Cancian2, F. Manicardi2, A. C. Ianni2, M. N. Bonin2, P. R. Leme2, and S. L. Silva2, 1Embrapa Beef Cattle, Campo Grande, MS, Brazil, 2Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de Sao Paulo, Pirassununga, SP, Brazil.

Breeding and Genetics: Applications and Methods in Animal Breeding—Beef T179 

Genetic analysis of female weights via random regression and multiple trait models in a multibreed beef cattle population. B. Y. Coy1,2, C. A. Martinez1, C. Manrique2, and M. A. Elzo*1, 1University of Florida, Gainesville, 2Universidad Nacional de Colombia, Bogota, Colombia.

T180 

Ranking of Nellore cattle at agricultural shows: Genetic and phenotypic parameters with production traits. M. E. Z. Mercadante*1, E. A. Simielli Filho1, J. A. V. Silva2, T. R. Pinheiro3, A. L. Grion1, and L. A. Josahkian4, 1Centro APTA Bovinos de Corte, Instituto de Zootecnia, Sertaozinho, Sao Paulo, Brazil, 2Faculdade de Medicina Veterinária e Zootecnia, UNESP, Botucatu, Sao Paulo, Brazil, 3AVAL, Goiania, Goias, Brazil, 4ABCZ, Uberaba, Minas Gerais, Brazil.

T181 

Genetic parameters and genetic trends for preweaning growth in an Angus-Brahman cattle population in the Colombian tropics. O. D. Vergara1, M. A. Elzo*2, R. M. Patino3, A. Calderon1, and R. Almanza4, 1University of Cordoba, Monteria, Colombia, 2University of Florida, Gainesville, 3University of Sucre, Sincelejo, Colombia, 4Gencaribe Hacienda Abastecedora de Carnes SA, Planeta Rica, Colombia.

T182 

Population structure and relation among inbreeding coefficient and breeding values in Guzera beef cattle. D. G. F. Guidolin*1,3, N. V. Grupioni2,3, N. C. Tramonte2,3, I. Urbinati3,5, T. C. S. Chud2,3, R. B. Lobo4, and D. P. Munari3,5, 1Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior, CAPES, Brasilia, DF, Brazil, 2Fundacao de Amparo a Pesquisa do Estado de Sao Paulo, FAPESP, Sao Paulo, SP, Brazil, 3Universidade Estadual Paulista Julio de Mesquita Filho, UNESP, Jaboticabal, SP, Brazil, 4 Associacao Nacional de Criadores e Pesquisadores, ANCP, Ribeirao Preto, SP, Brazil, 5Conselho Nacional de Desenvolvimento Cientifico e Tecnologico, CNPq, Brasilia, DF, Brazil.

60

Genetic parameters and trends for productive, reproductive and carcass traits in Guzera beef cattle. D. G. F. Guidolin*1,3, N. V. Grupioni2,3, N. C. Tramonte2,3, P. A. Bernardes3,5, G. B. Nascimento1,3, G. Vargas1,3, R. B. Lobo4, and D. P. Munari3,5, 1Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior, CAPES, Brasilia, DF, Brazil, 2Fundacao de Amparo a Pesquisa do Estado de Sao Paulo, FAPESP, Sao Paulo, SP, Brazil, 3Universidade Estadual Paulista Julio de Mesquita Filho, UNESP, Jaboticabal, SP, Brazil, 4Associacao Nacional de Criadores e Pesquisadores, ANCP, Ribeirao Preto, SP, Brazil, 5Conselho Nacional de Desenvolvimento Cientifico e Tecnologico, CNPq, Brasilia, DF, Brazil.

T184 

Genetic trend on growth traits in Hanwoo. Y.-S. Choi*1, S.-W. Kim1, K.-S. Kim1, S.-K. Lee1, D.-J. Yu1, A.-A Yun1, M.-J. Ku1, D.-H. Park1, J.-W. Lee2, and W.-H. Kim1, 1Livestock Research Institute Jeollanamdo Agricultural Research & Extension Service (JARES), Gangin-gun, Jeollanamdo, Republic of Korea, 2 Chonnam National University, Gwangju, Republic of Korea.

T185 

Genetic and phenotypic (co)variance component estimation of reproductive traits in a multibreed beef cattle population. Y. Mu*, T. Caldwell, G. Vander Voort, J. Jamrozik, R. Ventura, and S. Miller, Centre for Genetic Improvement of Livestock, Department of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada.

T186 

Genetic analysis of a temperament trait in a Nellore cattle population in Brazil. F. L. Silva*1, L. C. A. Regitano3, F. Penagaricano2, A. L. Paco5, T. Sonstegard4, L. L. Coutinho1, M. A. Mudadu3, M. M. Alencar3, G. J. M. Rosa2, and G. B. Mourao1, 1ESALQ, USP, Piracicaba, SP, Brazil, 2Department of Animal Sciences, University of Wisconsin, Madison, 3Embrapa Pecuaria Sudeste, Sao Carlos, SP, Brazil, 4USDA-ARS-ANRI-BFGL, Beltsville, MD, 5UNESP, Jaboticabal, SP, Brazil.

T187 

The effects of winter hair coat shedding of Angus dams on adjusted weaning weight of calves. K. Fleetwood*1, G. Hansen1, T. Smith2, J. Parish2, and J. P. Cassady1, 1North Carolina State University, Raleigh, 2Mississippi State University, Mississippi State.

T188 

Characterization and genetic selection for beef tenderness in polled Nellore cattle. C. U. Magnabosco*1, E. C. Eifert1, C. S. Prado2, E. S. Miyagi2, L. C. Moreira2,1, L. M. Castro2,1, A. F. Nakagawa3, and R. D. Sainz1,4, 1 Embrapa, Brasília, DF, Brazil, 2Universidade Federal de Goiás, Goiânia, GO, Brazil, 3Guaporé Pecuária, Pontes e Lacerda, MT, Brazil, 4University of California, Davis.

T189 

Genetic association between heifers rebreeding and reproductive traits in Nellore heifers. R. B. Costa1,2, A. P. N. Terakado*1,3, and L. G. Albuquerque1,3, 1Universidade Estadual Paulista (UNESP) - FCAV, Jaboticabal, SP, Brazil, 2Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP), Sao Paulo, SP, Brazil, 3Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq), Brasilia, DF, Brazil.

T190 

Evaluation of sire breed type on growth and carcass characteristics utilizing multigenerational Angus sired calves versus Charolais-sired calves. J. Bailey*, M. J. Canal, T. R. Howard, G. T. Gentry, and M. D. Garcia, Louisiana State University, Baton Rouge.

T191 

Genetic association between carcass, growth and visual scores traits in Hereford × Nellore cattle. A. P. N. Terakado*, R. B. Costa, D. R. Ayres, R. Carvalheiro, and L. G. Albuquerque, Universidade Estadual Paulista (UNESP) - Faculdade de Ciencias Agrarias e Veterinarias, Jaboticabal, Sao Paulo, Brazil.

T192 

Evaluation of growth and performance characteristics of crossbred calves sired by Charolais, Simmental, or Braunvieh sires. M. S. Mizell*, T. Page, K. Harborth, M. Canal, A. Canal, and M. D. Garcia, Louisiana State University, Baton Rouge.

T193 

An evaluation of 55 years of performance trends from the Dean Lee Research Station performance bull test. T. R. Howard, S. DeRouen, K. Harborth, K. Bondioli, and M. D. Garcia*, Louisiana State University, Baton Rouge.

T194 

Multivariate heavy-tailed distribution modeling of residuals in estimation of genetic parameters of carcass traits in beef cattle. S. O. Peters1,2, K. Kizilkaya3,4, D. J. Garrick3, R. L. Fernando3, E. J. Pollak5, M. De Donato1,6, T. Hussain1,7, and I. G. Imumorin*1, 1 Cornell University, Ithaca, NY, 2Berry College, Mt Berry, GA, 3Iowa State University, Ames, 4Adnan Menderes University, Aydin, Turkey, 5US Meat Animal Research Center, Clay Center, NE, 6Universidad de Oriente, Cumana, Sucre, Venezuela, 7University of Veterinary and Animal Sciences, Lahore, Pakistan.

T195 

Heritability and correlations of immune response parameters in cattle treated for bovine respiratory disease. R. R. Cockrum*1, S. E. Speidel1, J. L. Salak-Johnson2, C. C. L. Chase3, R. K. Peel1, R. L. Weaber4, H. Van Campen1, G. H. Loneragan5, J. J. Wagner1, P. Boddhireddy6, M. G. Thomas1, K. Prayaga6, and R. M. Enns1, 1Colorado State University, Fort Collins, 2University of Illinois, Urbana, 3South Dakota State University, Brookings, 4Kansas State University, Manhattan, 5Texas Tech University, Lubbock, 6Zoetis, Kalamazoo, MI.

TUESDAY POSTERS

T183 

61

Breeding and Genetics: Genomic Selection T196 

Genome-wide association study of cholesterol and poly- and monounsaturated fatty acids of beef from crossbred cattle. L. N. Schiermiester*, C. M. Ahlberg, J. T. Howard, C. Calkins, and M. L. Spangler, University of Nebraska, Lincoln.

T197 

Genome-wide association study of protein and mineral content of beef from crossbred cattle. C. M. Ahlberg*, L. N. Schiermiester, J. T. Howard, C. Calkins, and M. L. Spangler, University of Nebraska, Lincoln.

T198 

Association between single nucleotide polimorphisms and sexual precocity in Nellore heifers. I. C. Regatieri1,3, R. Espigolan1,3, R. B. Costa1,3, F. Baldi1, and L. G. Albuquerque*1,2, 1Universidade Estadual Paulista (UNESP) FCAV, Jaboticabal, SP, Brazil, 2Conselho Nacional de Desenvolvimento Cientifico e Tecnologico(CNPq), Brasilia, DF, Brazil, 3Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP), Sao Paulo, SP, Brazil.

T199 

Genome-wide associations study for Nelore and Angus Heifers with low and high ovarian follicle count. M. G. Favoreto*1, B. Loureiro1, R. L. Ereno1, A. G. Pupulim1, A. S. Carmo2, J. Buratini1, and C. M. Barros1, 1UNESP - Universidade Estadual Paulista, Botucatu, SP, Brazil, 2DEOXI biotecnologia, Araçatuba, SP, Brazil.

T200 

An SNP association study evaluating modern Charolais sired calves versus multigenerational Angus sired calves for growth and carcass traits. J. Bailey*, M. S. Mizell, A. Canal, T. R. Howard, R. Hill, T. Page, and M. D. Garcia, Louisiana State University, Baton Rouge.

T201 

SNP associated with growth and performance of yearling bulls on a forage performance bull test. T. R. Howard, M. S. Mizell, K. Harborth, M. Canal, A. Canal, K. Bondioli, T. Page, and M. D. Garcia*, Louisiana State University, Baton Rouge.

T202 

Genomic-polygenic evaluation of multibreed Angus-Brahman cattle for feed efficiency and postweaning growth using actual and imputed Illumina 50k SNP genotypes. M. A. Elzo*1, M. G. Thomas2, C. A. Martinez1, G. C. Lamb1, D. D. Johnson1, I. Misztal3, D. O. Rae1, J. G. Wasdin1, and J. D. Driver1, 1 University of Florida, Gainesville, 2Colorado State University, Fort Collins, 3University of Georgia, Athens.

T203 

Genetic parameters and single nucleotide polymorphism of feed utilization in beef cattle. D. Gonzalez-Pena*, N. V. L. Serão, J. E. Beever, D. B. Faulkner, and S. L. Rodriguez-Zas, University of Illinois at Urbana-Champaign, Urbana.

T204 

Genomic variants and genetic parameters of feed efficiency from univariate and multivariate analyses. C. Zavala*, N. V. L. Serão, D. González-Peña, and S. Rodriguez-Zas, University of Illinois at Urbana-Champaign, Urbana.

T205 

Accuracy of genomic predictions in Nelore cattle with different marker densities. P. Boddhireddy*1, R. B. Iobo2, K. Prayaga1, P. Barros1, and S. DeNise1, 1Zoetis Inc., Kalamazoo, MI, 2Technical Centre of Genetic Evaluation (CTAG), Ribeirão Preto, Brazil.

T206 

Genomic evaluation and identification of a haplotype affecting fertility for Ayrshire dairy cattle. T. A. Cooper*, G. R. Wiggans, D. J. Null, and J. L. Hutchison, Animal Improvement Programs Laboratory, Agricultural Research Service, USDA, Beltsville, MD.

T207 

Regression metamodels of an optimal genomic testing strategy in dairy cattle when selection intensity is low. A. De Vries*1, J. B. Cole2, and D. T. Galligan3, 1University of Florida, Gainesville, 2Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD, 3University of Pennsylvania, Kennett Square.

T208 

Prioritizing sequence polymorphisms for potential association with phenotype. W. M. Snelling*1, G. L. Bennett1, R. M. Thallman1, A. K. Lindholm-Perry1, L. A. Kuehn1, T. G. McDaneld1, S. D. Kachman2, M. L. Spangler2, H. Koshinsky3, and T. S. Kalbfleisch4,5, 1USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE, 2University of Nebraska, Lincoln, 3Eureka Genomics Inc., Hercules, CA, 4Intrepid Bioinformatics, Louisville, KY, 5University of Louisville, Louisville, KY.

T209 

Accuracy of mixed model methods for genomic prediction and variance component estimation of additive and dominance effects using SNP markers. S. Wang, G. Hu*, C. Wang, and Y. Da, Department of Animal Science, University of Minnesota, St. Paul.

T210 

Bias in genomic evaluations attributable to unknown parent group estimates. S. Tsuruta*, D. A. L. Lourenco, and I. Misztal, University of Georgia, Athens.

T211 

Accounting for heterogeneous pleiotropy in whole genome selection models. N. M. Bello*1, J. P. Steibel2, and R. J. Tempelman2, 1Kansas State University, Manhattan, 2Michigan State University, East Lansing.

62

Dairy Foods: Chemistry and Processing I Comparison of milk fatty acids composition from buffalo, camel, cow, goat, and yak. J. H. Yang, D. P. Bu*, J. Q. Wang, L. Ma, J. X. Zhang, and J. T. Chen, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

T213 

Characterizing the relationship between peroxidase activity and enzymatic bleaching in fluid whey. R. E. Campbell*1, P. D. Gerard2, and M. A. Drake1, 1North Carolina State University, Raleigh, 2Clemson University, Clemson, SC.

T214 

Factors that influence the required membrane area of a multi-stage microfiltration process to separate serum protein and lactose from micellar casein in skim milk. E. E. Hurt* and D. M. Barbano, Northeast Dairy Foods Research Center, Department of Food Science, Cornell University, Ithaca, NY.

T215 

The impact of bleaching on functionality of whey protein isolate. T. J. Smith*, E. A. Foegeding, and M. A. Drake, North Carolina State University, Raleigh.

T216 

Optimizing methods for improved raw milk analysis by NIR spectroscopy. T. J. Reuter*1, X. Xiong2, G. Rolland2, and T. C. Schoenfuss1, 1University of Minnesota, St. Paul, 2BHI Labortechnik AG, Flawil, St. Gallen, Switzerland.

T217 

The mechanism of resistance to plasmin activity through protein succinylation: A model study using β-casein. H. Bhatt*2,1, A. Cucheval1, C. Coker1, H. Patel3, A. Carr2, and R. Bennett2, 1Fonterra Research & Development Centre, Palmerston North, Manawatu, New Zealand, 2Institute of Food, Nutrition and Human Health, Massey University, Palmerston North, Manawatu, New Zealand, 3Dairy Science Department, South Dakota State University, Brookings.

T218 

Effect of processing and storage temperatures on the physical stability of sodium-caseinate-stabilized emulsions. Y. C. Liang*1,2, H. Patel3, L. Matia-Merino2, A. Q. Ye4, G. Gillies1, and M. Golding2,4, 1Fonterra Research and Development Centre, Palmerston North, New Zealand, 2Institute of Food, Nutrition and Human Health, Massey University, Palmerston North, New Zealand, 3Dairy Science Department, South Dakota State University, Brookings, 4Riddet Institute, Massey University, Palmerston North, New Zealand.

T219 

Effect of reconstitution temperatures on the solubility of different protein fractions present in milk protein concentrates (MPC 80). H. Patel*1,2, 1Dairy Science Department, South Dakota State University, Brookings, 2Animal Sciences and Industry, Kansas State University, Manhattan.

T220 

Comparison of the in vitro digestion of raw pasture milk and commercial HTST and UHT pasteurized milk. D. X. Ren1,2, D. L. Van Hekken*1, M. H. Tunick1, and P. M. Tomasula1, 1USDA, ARS, ERRC, Dairy and Functional Foods Research Unit, Wyndmoor, PA, 2Zhejiang University, Institute of Dairy Science, College of Animal Science, Hangzhou, China.

T221 

Computer simulation to predict energy use, greenhouse gas emissions and costs for production of extended shelf-life milk using microfiltration. P. M. Tomasula, W. C. F. Yee, A. J. McAloon, and L. M. Bonnaillie*, USDA, ARS, ERRC, Dairy and Functional Foods Research Unit, Wyndmoor, PA.

T222 

Effect of preheating temperature and time on the properties of evaporated milk. B. Chen*, A. Grandison, and M. Lewis, University of Reading, Reading, Berkshire, UK.

T223 

Predicting color change of skim milk during high pressure thermal processing. A. F. Devi1,2, R. Buckow*2, Y. Hemar3, and S. Kasapis1, 1School of Applied Sciences, RMIT University, Melbourne, VIC, Australia, 2 CSIRO Animal, Food and Health Sciences, Werribee, VIC, Australia, 3School of Chemical Sciences, The University of Auckland, Auckland, New Zealand.

T224 

Feed substrates influence biofilm formation on reverse osmosis (RO) membranes and their cleaning efficacy. S. Marka* and S. Anand, Dairy Science Department, Midwest Dairy Foods Research Center, South Dakota State University, Brookings.

T225 

Characterization of some changes in composition and physicochemical properties of casein micelles from cream to buttermilk. M. Looney*1, Y. Pouliot2, M. Britten3, and R. Jiménez-Flores1, 1Dairy Products Technology Center, California Polytechnic State University, San Luis Obispo, 2STELA Dairy Research Center, Institute of Nutrition and Functional Foods (INAF), Laval University, Quebec City, QC, Canada, 3Food Research and Development Center (FRDC), Agriculture and Agri-Food Canada, St-Hyacinthe, QC, Canada.

T226 

Investigation of the mechanism of membrane fouling in cold microfiltration of skim milk: A proteomics study. T. J. Tan* and C. I. Moraru, Department of Food Science, Cornell University, Ithaca, NY.

T227 

Evaluation of thermization and CO2 addition as methods of raw milk preservation. P. R. Rocha, V. P. Voltarelli, V. O. Gaino, C. M. V. B. de Rensis, and P. C. B. Vianna*, Universidade Norte do Paraná (UNOPAR), Londrina/PR/Brazil.

T228 

Utilizing clean label starches in yogurts processed with challenging temperature and homogenization pressures. B. Roa*, A. Perez, E. Yildiz, I. Potrebko, T. Shah, and L. Carr, Ingredion Incorporated, Bridgewater, NJ.

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TUESDAY POSTERS

T212 

T229 

Proteomic evaluation of milk fat globule membrane proteins and bovine health status. M. Vaiente*, L. Tomanek, M. Yeung, and R. Jimenez-Flores, California Polytechnic State University, San Luis Obispo.

T230 

Production of sodium chloride nanoparticles by nanospray drying method. M. Moncada*1, K. Aryana1,2, C. E. Astete3, and C. Sabliov3, 1School of Animal Sciences, Louisiana State University Agricultural Center, Baton Rouge, 2Department of Food Science, Louisiana State University Agricultural Center, Baton Rouge, 3Biological and Agricultural Engineering, Louisiana State University Agricultural Center, Baton Rouge.

Dairy Foods: General Topics T231 

Physiochemical property, microstructure and probiotic survivability of nonfat goat milk yogurt using heat-treated whey protein concentrate as fat replacer. T. H. Zhang1, J. McCarthy2, G. R. Wang2, Y. Liu2, and M. R. Guo*2, 1Jilin University, Changchun, Jilin, China, 2University of Vermont, Burlington.

T232 

Do dairy cattle classified as high immune responders yield nutritionally better milk compared with average and low immune response cows? K. Fleming*, M. Corredig, D. Hodgins, F. Miglior, and B. Mallard, University of Guelph, Guelph, Ontario, Canada.

T233 

Physicochemical and sensory properties of milk supplemented with dispersible nanopowdered oyster shell during storage (II). Y. K. Lee*, M. A. Mijan, and H. S. Kwak, Sejong University, Seoul, South Korea.

T234 

Comparison of physicochemical properties in nanopowdered red ginseng and powdered red ginseng (I). K. H. Choi*, M. A. Mijan, and H. S. Kwak, Sejong University, Seoul, South Korea.

T235 

Isolation of lactic acid bacteria from Xin Jiang fresh cheese and the studies of property. L. Zhang, Y. Zhang*, and X. Xu, Harbin Institute of Technology, College of Food Science and Engineering, Harbin Institute of Technology, Harbin, China.

T236 

Effects of mineral content of bovine drinking water: Does iron affect milk quality? G. R. Mann, S. E. Duncan*, S. F. O’Keefe, K. A. Knowlton, A. D. Dietrich, R. E. James, C. Martel, and X. Feng, Virginia Polytechnic Institute and State University, Blacksburg.

T238 

Tetracycline residues in pasteurized goat milk. R. Attaie* and A. Mora-Gutierrez, Prairie View A&M University, Prairie View, TX.

T384 

Assessment of consumer perceptions, preferences, and behaviors with fluid milk from different packaging. M. Paterson*1, S. Clark1, and M. Bozic2, 1Iowa State University, Ames, 2University of Minnesota, St. Paul.

Dairy Foods: Dairy Products I T239 

Evaluation of sensory properties of goat milk ice creams formulated with three different levels of caprine milk fat. C. McGhee, B. P. Gupta*, J. Jones, and Y. W. Park, Fort Valley State University, Fort Valley, GA.

T241 

Influences and mechanisms of heat-related processes during manufacture of milk powder on coagulation quality of milk. X. Han*, L. Zhang, and W. Wang, Harbin Institute of Technology, College of Food Science and Engineering, Harbin Institute of Technology, Harbin, China.

T242 

Light-protective packaging effectiveness to enhance sensory and nutrient stability of extended shelf life milk and n-3 enriched milk. D. Johnson, S. E. Duncan*, W. N. Eigel, and S. F. O’Keefe, Virginia Tech, Blacksburg.

T243 

Properties of whey protein isolate-maltodextrin conjugates as affected by powder acidity during the Maillard reaction. W. Wang* and Q. Zhong, The University of Tennessee, Knoxville.

T244 

Caseinomacropeptide index for cheese whey detection in pasteurized milk in Brazil. P. R. Lobato1, M. E. R. Fortini1, R. S. Conrrado1, M. M. O. P. Cerqueira1,2, L. M. Fonseca*1,2, M. O. Leite1,2, R. Rodrigues1, M. R. Souza1, and C. F. A. M. Penna1, 1Department of Food Technology and Inspection, School of Veterinary Medicine, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, MG, Brazil, 2CNPq, Brasilia, DF, Brazil.

64

T245 

Milk mineral harvest from dairy streams using filtration technology. L. Mealy*, C. Marella, A. Biswas, and L. Metzger, Midwest Dairy Foods Research Center, South Dakota State University, Brookings.

T246 

Characterization of whey protein films incorporated with oregano essential oil (Origanum vulgare). S. P. L. F. de Oliveira1, I. M. B. Dianin1, A. P. Bilck1, C. M. V. B. de Rensis1, L. C. Bertan2, and P. C. B. Vianna*1, 1Universidade Norte do Paraná (UNOPAR), Londrina/PR/Brazil, 2Universidade Federal da Fronteira Sul (UFFS), Laranjeiras do Sul/PR/Brazil.

T247 

Effect of Sicilian pasture feeding management on content of α-tocopherol and β-carotene in cow milk. V. M. Marino*1, I. Schadt1, S. Carpino1, M. Caccamo1, S. La Terra1, C. Guardiano1, and G. Licitra1,2, 1CoRFiLaC, Ragusa Mare, Ragusa, Italy, 2DISPA, Catania, Italy.

T249 

Whey permeate used as salt substitute in processed foods. S. Chizonda*, E. M. Dixon, Y. Jiang, and J. C. Allen, North Carolina State University, Raleigh.

Forages and Pastures: Animal Responses Application of a rising plate meter to estimate forage yield on dairy farms in Pennsylvania. A. N. Hafla*, K. J. Soder, M. Rubano, and R. Stout, USDA-Agricultural Research Service-Pasture Systems and Watershed Management Research Unit, University Park, PA.

T251 

Case study: Dairies utilizing ultra-high stock density grazing in the Northeast. K. J. Soder*1, M. Hautau2, A. N. Hafla1, M. D. Rubano1, B. Moyer2, and R. Stout1, 1USDA-ARS, University Park, PA, 2The Pennsylvania State University, University Park.

T252 

Feed efficiency by dairy cows in China: A farm survey result. C. Wang*1,2, J. X. Liu2, N. B. Wei1, Q. M. Xu1, and H. P. S. Makkar3, 1Zhejiang Agriculture and Forestry University, HangzhouLin’an, China, 2Institute of Dairy Science, Zhejiang University, Hangzhou, China, 3Animal Production and Health Division, FAO of the United Nations, Rome, Italy.

T253 

Silage management on high-producing dairy farms in Brazil. R. C. Amaral*1, T. Gama1, I. De Oliveira2, and T. F. Bernardes2, 1DeLaval, Campinas, São Paulo, Brazil, 2University of Lavras, Lavras, Minas Gerais, Brazil.

T254 

Modelling the effect of white clover protein degradability on milksolids production and nitrogen excretion. E. N. Khaembah*1, P. Gregorini1, P. C. Beukes1, and G. P. Cosgrove2, 1DairyNZ, Hamilton, Waikato, New Zealand, 2AgResearch, Palmerston North, Manawatu, New Zealand.

T255 

Effect of cow genotype and level of supplementation at pasture on milk performance of animals under a simplified rotational grazing system. A. I. Roca-Fernandez*1,2, L. Delaby2, S. Leurent3, Y. Gallard3, and M. E. Lopez-Mosquera4, 1Agrarian Research Centre of Mabegondo, La Coruña, Galicia, Spain, 2INRA Agro-Campus Ouest UMRPL, Saint Gilles-Rennes, Bretagne, France, 3INRA Experimental Farm Le Pin au Haras, Borculo-Exmes, Normandy, France, 4University of Santiago de Compostela, Lugo, Galicia, Spain.

T256 

Effect of forage proportion on milk fatty acids profile of Holstein-Friesian cows under Galician conditions (NW Spain). A. I. Roca-Fernández*1, A. González-Rodríguez1, O. P. Vázquez-Yáñez1, and J. A. Fernández-Casado2, 1Agrarian Research Centre of Mabegondo, La Coruña, Galicia, Spain, 2Agrarian and Fitopathologic Laboratory of Galicia, La Coruña, Galicia, Spain.

T257 

Effect of forage proportion on sward characteristics and milk performance of Holstein-Friesian cows under Galician conditions (NW Spain). A. I. Roca-Fernández*, A. González-Rodríguez, and O. P. Vázquez-Yáñez, Agrarian Research Centre of Mabegondo, La Coruña, Galicia, Spain.

T258 

Stocking strategies and stocking rate to enhance forage utilization, gain per animal, and gain per unit land area from ryeryegrass pastures. F. Rouquette*, J. Kerby, G. Nimr, and K. Norman, Texas A&M AgriLife Research, Overton.

T259 

Effects of supplement or fertilizer on forage quality, and performance of stocker cattle grazing warm-season pastures in South Mississippi. J. D. Rivera*1 and R. W. Lemus2, 1South MS Branch Experiment Station, Mississippi Agriculture and Forestry Experiment Station, Poplarville, 2Department of Plant and Soil Sciences, Mississippi State University, Starkville.

T260 

Nutritional assessment and productive response in tropical sheep fed with conserved agricultural byproducts in Ecuador. A. Sánchez-Laiño*1,2, J. Avellaneda-Cevallos1,2, D. Zambrano-Gracia1, E. Torres-Navarrete1,2, L. Montenegro-Vivas1, and I. Espinoza-Guerra1, 1Facultad de Ciencias Pecuarias, Quevedo, Los Ríos, Ecuador, 2Dirección de Investigación Científica y Tecnológica, Quevedo, Los Ríos, Ecuador.

65

TUESDAY POSTERS

T250 

T261 

Effect of Next Enhance with or without Rumensin on performance of growing steers grazing cool-season annual pasture. P. Beck*1, H. Gray1, B. Stewart1, and T. Wistuba2, 1University of Arkansas Division of Agriculture, Hope, 2Novus International Inc., St. Charles, MO.

T262 

Calf response to summer legumes as a creep grazing option in bermudagrass pastures. R. M. Martin*1, R. S. Walker2, G. Scaglia3, B. Buckley4, M. W. Alison5, K. J. Han6, G. Gentry7, and W. D. Pitman2, 1LSU Agcenter School of Animal Sciences, Baton Rouge, 2LSU AgCenter Hill Farm Research Station, Homer, 3LSU AgCenter Iberia Research Station, Jeanerette, 4LSU AgCenter Red River Research Station, Bossier City, 5LSU AgCenter Macon Ridge Research Station, Winnsboro, 6LSU AgCenter Southeast Research Station, Franklinton, 7LSU AgCenter Dean Lee Research Station, Alexandria.

T263 

Responses to creep feeding protein to calves for cow-calf pairs grazing limpograss pastures during summer in Florida. A. D. Aguiar*1, J. M. B. Vendramini1, J. D. Arthington1, L. E. Sollenberger2, M. Hersom2, J. D. Sanchez1, and W. L. Ladeira1, 1Range Cattle Research Education Center, Ona, FL, 2University of Florida, Gainesville.

T264 

Heifer growth and reproductive performance following two levels of fall pasture allocation. B. L. Bailey1, T. C. Griggs2, and K. M. Krause*1, 1Division of Animal and Nutritional Sciences, West Virginia University, Morgantown, 2Division of Plant and Soil Science, West Virginia University, Morgantown.

T265 

Stocker steer performance on tall fescue or meadow fescue alone or in binary mixture with white clover. M. R. Schaefer*, K. A. Albrecht, and D. M. Schaefer, University of Wisconsin-Madison, Madison.

T266 

Bovine lateral saphenous veins exposed to ergopeptine alkaloids do not relax. J. L. Klotz1, A. Pesqueira*2, A. F. Branco3, and D. L. Harmon2, 1USDA-ARS, Forage-Animal Production Research Unit, Lexington, KY, 2Department of Animal and Food Sciences, University of Kentucky, Lexington, 3Universidade Estadual de Maringa, Brazil.

T267 

Effect of fescue toxicosis on ruminal kinetics, nitrogen and energy balance in Holstein steers. A. F. Koontz*1, D. H. Kim1, A. P. Foote1, J. L. Klotz2, K. R. McLeod1, and D. L. Harmon1, 1Department of Animal and Food Sciences, University of Kentucky, Lexington, 2USDA-ARS, Forage-Animal Production Research Unit, Lexington, KY.

T268 

The fatty acid profile and retention time in the rumen in cattle grazing tropical grasses. D. F. A. Costa*1, P. Isherwood1, S. Quigley1, S. R. McLennan2, J. De Souza3, J. Gibbs4, X. Q. Sun5, and D. P. Poppi1, 1The University of Queensland, Gatton, Queensland, Australia, 2The University of Queensland, Brisbane, Queensland, Australia, 3University of Sao Paulo, Piracicaba, Sao Paulo, Brazil, 4Lincoln University, Lincoln, Canterbury, New Zealand, 5Northwest A&F University, Yangling, Shaanxi, China.

T269 

Effects of forage type and season on rumen parameters of grazing cattle. D. F. A. Costa*1, P. Isherwood1, S. Quigley1, S. R. McLennan2, and J. De Souza3, 1The University of Queensland, Gatton, Queensland, Australia, 2The University of Queensland, Brisbane, Queensland, Australia, 3University of Sao Paulo, Piracicaba, Sao Paulo, Brazil.

T270 

Interactions between grazing management and a low level of energy supplementation on ingestive behavior of beef cattle. L. R. D. Agostinho Neto*, J. R. R. Dorea, V. N. Gouvea, D. F. A. Costa, A. V. Pires, M. G. M. F. Santos, and F. A. P. Santos, University of Sao Paulo, Piracicaba, Sao Paulo, Brazil.

T271 

Interactions between grazing management and a low level of energy supplementation in beef cattle. L. R. D. Agostinho Neto1, J. R. R. Dorea*1, V. N. Gouvea1, D. F. A. Costa1, A. V. Pires1, L. G. R. Pereira2, and F. A. P. Santos1, 1University of Sao Paulo, Piracicaba, Sao Paulo, Brazil, 2Empresa Brasileira de Pesquisa Agropecuaria, Juiz de Fora, Minas Gerais, Brazil.

Growth and Development I T272 

Effects of resistant starch in milk replacer on fecal volatile fatty acids and pH and performance in neonatal Holstein calves. C. C. Williams*, B. F. Jenny, B. L. Fisher, A. H. Dolejsiova, E. L. Chartier, and E. Eckelkamp, LSU AgCenter, Baton Rouge, LA.

T273 

Effects of a simplified feeding program on growth and rumen development of dairy calves. C. Julien*1,2, B. Gestes1,2, C. Lacroux3, C. Bayourthe1,2, and F. Enjalbert1,2, 1INRA, UMR, Castanet-Tolosan, France, 2Université de Toulouse, INPT ENSAT, INP-ENVT, UMR1289 TANDEM, Castanet-Tolosan, France, 3UMR INRA ENVT 1225, Interactions Hôte Agent Pathogène, Ecole Nationale Vétérinaire de Toulouse, Toulouse, France.

T274 

Comparison of planes of nutrition on growth performance and rumen papillae development of dairy calves. J. A. Davidson*1, B. L. Miller1, H. C. Puch1, T. J. Earleywine2, K. M. O’Diam3, and K. M. Daniels3, 1Purina Animal Nutrition Center, Gray Summit, MO, 2Land O’Lakes Animal Milk Products, Shoreview, MN, 3Ohio Agricultural Research and Development Center, The Ohio State University, Wooster.

T275 

Whole oats effects on digestive system development in neonatal dairy calves. F. X. Suarez-Mena*1, A. J. Heinrichs1, T. M. Hill2, and C. M. Jones1, 1The Pennsylvania State University, University Park, 2Nurture Research Center, Provimi North America, Lewisburg, OH.

66

T276 

Puberty attainment is affected by growth performance before 4 mo of age in dairy heifers. V. Lollivier1,2, F. Dessauge1, M. Boutinaud*1, and Y. Le Cozler1,2, 1INRA UMR1348 PEGASE, Saint Gilles, France, 2Agrocampus Ouest, UMR1348 PEGASE, Rennes, France.

T277 

The effect of various dilutions, milk replacer dry matter, and volume amounts on calf growth and performance. T. J. Earleywine, B. L. Miller, W. S. Bowen Yoho*, and T. E. Johnson, Land O’ Lakes, Inc., Webster City, IA.

T278 

The effect of varying fatty acid profile on growth and performance of calves fed milk replacer. B. L. Miller*, T. J. Earleywine, W. S. Bowen Yoho, and T. E. Johnson, Land O’ Lakes Inc., Webster City, IA.

T279 

Efficiency of IgG absorption in fresh or pasteurized colostrum of various qualities. S. L. Gelsinger*, C. M. Jones, and A. J. Heinrichs, The Pennsylvania State University, State College.

T280 

Performance of crossbred Holstein bull and heifer calves slaughtered 8-month old. M. Vestergaard*1, P. Spleth2, A. Mikkelsen3, C. F. Børsting3, and M. Kargo1,2, 1Aarhus University, Foulum, Denmark, 2Knowledge Centre Agriculture, Aarhus, Denmark, 3Cattle Research Centre, Tjele, Denmark.

T281 

Comparison of two nutritional programs from birth to 84 d of age in Holstein steers: Body composition, body weight, and stature. K. M. Daniels*1, K. M. O’Diam1, C. J. O’Diam1, T. J. Earleywine2, H. C. Puch3, B. L. Miller3, and J. A. Davidson3, 1Department of Animal Sciences, Ohio Agricultural Research and Development Center, The Ohio State University, Wooster, 2Land O’Lakes Animal Milk Products Co, Shoreview, MN, 3Purina Animal Nutrition Center, Gray Summit, MO.

TUESDAY POSTERS

Dairy Foods: Microbiology I T282 

Survival of Bifidobacterium animalis ssp. lactis BB-12 in yogurt drink is influenced by timing of probiotic addition. Z. Ba*, E. J. Furumoto, and R. F. Roberts, Department of Food Science, Pennsylvania State University, University Park.

T283 

Pectin-whey protein microparticles containing probiotics: Release and survival of Lactobacillus acidophilus La5 in simulated gastrointestinal conditions. C. Gebara, K. S. Chaves, M. C. E. Ribeiro, F. N. Souza, C. R. F. Grosso, and M. L. Gigante*, University of Campinas, Campinas, SP/ Brazil.

T284 

Influence of some medicinal spices on the bile tolerance of Streptococcus thermophilus ST-M5. M. Sanchez-Vega*1 and K. Aryana1,2, 1School of Animal Sciences, Louisiana State University Agricultural Center, Baton Rouge, 2 Department of Food Science, Louisiana State University Agricultural Center, Baton Rouge.

T285 

Effect of month on the composition and quality of milk from Holstein cows in a hot-arid environment. J. Méndez*1, M. Mellado1, F. G. Véliz1, M. A. de Santiago1, J. E. García1, and A. Zúñiga1, 1Autonomous Agrarian University Antonio Narro, Saltillo, Mexico, 2Autonomous Agrarian University Antonio Narro, Torreon, Mexico.

T286 

Development of a pilot test system for demonstration and evaluation of CIP cleaning. Y. Yu* and R. F. Roberts, Department of Food Science, The Pennsylvania State University, University Park.

T287 

Development of a fresh cheese model to evaluate novel antilisterials. M. L. Van Tassell*1, L. Vazquez-Portalatin2, S. R. Takhar1, and M. J. Miller1, 1University of Illinois at Urbana-Champaign, Urbana, 2 University of Puerto Rico at Mayaguez, Mayaguez.

T288 

Antimicrobial susceptibility profile and toxigenic genes detection in Staphylococcus spp. samples isolated from Brazilian artisanal cheeses. D. L. S. Oliveira1, L. S. Carmo2, L. B. Acurcio1, R. D. Castro1, F. M. Sant’Anna1, C. F. A. M. Penna1, M. O. Leite1, L. M. Fonseca1, S. H. C. Sandes3, A. M. Silva4, M. M. O. P. Cerqueira*1, and M. R. Souza1, 1Departmento de Tecnologia e Inspecao de Produtos de Origem Animal, Escola de Veterinaria, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil, 2Fundacao Ezequiel Dias, Belo Horizonte, Minas Gerais, Brazil, 3Departamento de Genetica, Instituto de Ciencias Biologicas, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil, 4Universidade Federal de Sao Joao Del Rey, Sete Lagoas, Brazil.

T289 

Analysis of a genetically distinct strain of the monomorphic subspecies Bifidobacterium animalis ssp. lactis, the complete genome of Bifidobacterium animalis ssp. lactis ATCC 27673. J. R. Loquasto*1, R. Barrangou1,2, E. G. Dudley1, B. Stahl2, and R. F. Roberts1, 1Department of Food Science, Penn State University, University Park, 2DuPont Danisco USA Inc., Madison, WI.

T290 

Microbiological quality of nonfat dry milk and skim milk powder produced in the United States. A. K. A. Ali*, K. E. Smith, K. J. Burrington, and J. A. Lucey, Wisconsin Center for Dairy Research, University of Wisconsin–Madison, Madison.

67

T292 

Development of a rapid SNP-typing assay to differentiate Bifidobacterium animalis ssp. lactis strains used in probiotic-supplemented dairy products. S. Lomonaco*2, E. J. Furumoto1, J. R. Loquasto1, P. Morra2, and R. F. Roberts1, 1Department of Food Science, Penn State University, University Park, 2Dipartimento di Scienze Veterinarie Università degli Studi di Torino, Grugliasco TO, Italy.

Nonruminant Nutrition: Amino Acids and Energy Sponsor: Ajinomoto Heartland Inc. T293 

The National Animal Nutrition Program. G. L. Cromwell*1, T. J. Applegate2, D. C. Beitz3, M. L. Galyean4, M. B. Hall5, M. D. Hanigan6, J. Odle7, W. P. Weiss8, and C. K. Baer9, 1 University of Kentucky, Lexington, 2Purdue University, West Lafayette, IN, 3Iowa State University, Ames, 4Texas Tech University, Lubbock, 5USDA/ARS, Madison, WI, 6Virginia Tech University, Blacksburg, 7North Carolina State University, Raleigh, 8The Ohio State University, Columbus, 9U.S. Department of Agriculture, Washington, DC.

T294 

The National Animal Nutrition Program: Feed composition committee. P. S. Miller*1, R. N. Dilger2, W. P. Dozier3, M. B. Hall4, A. N. Hristov5, V. R. Moreira6, M. L. Nelson7, N. R. St-Pierre8, and W. P. Weiss9, 1University of Nebraska, Lincoln, 2University of Illinois, Urbana-Champaign, 3Auburn University, Auburn, AL, 4USDA/ ARS, Madison, WI, 5Pennsylvania State University, University Park, 6Louisiana State University, Baton Rouge, 7Washington State University, Pullman, 8The Ohio State University, Columbus, 9The Ohio State University, Wooster.

T295 

Accuracy of predicting digestible energy of corn for growing pigs from various data sources. R. Allen, A. Hassen*, B. Smith, M. Hinds, C. Iiams, D. Rice, D. Sevenich, F. Owens, D. Jones, and T. Sauber, DuPont Pioneer, Johnston, IA.

T296 

Energy and amino acid digestibility of camelina meal fed to finishing pigs. R. K. Kahindi*1, T. A. Woyengo2, P. A. Thacker3, and C. M. Nyachoti1, 1University of Manitoba, Winnipeg, MB, Canada, 2University of Alberta, Edmonton, AB, Canada, 3University of Saskatchewan, Saskatoon, SK, Canada.

T297 

Effect of levels of digestible lysine and ractopamine on the performace of castrated pigs from 70 to 97 kg. D. O. Fontes*1, I. S. Fernandes1, D. M. S. Junior1, L. P. O. Souza1, B. O. Rosa1, I. J. Silva1, A. P. L. Brustolini1, V. S. Cantarelli1,2, and G. M. Salum1, 1Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil, 2Federal University of Lavras, Lavras, Minas Gerais, Brazil.

T298 

Determination of digestible and metabolizable energy concentrations in oilseed meals fed to growing pigs. A. R. Son* and B. G. Kim, Konkuk University, Seoul, Republic of Korea.

T299 

Energy value of dried distillers grains with solubles and oilseed meals for pigs. C. Kong* and O. Adeola, Purdue University, West Lafayette, IN.

T300 

Amino acid digestibility in copra expeller and palm kernel expeller by growing pigs. A. R. Son*1, Y. Hyun2, J. K. Htoo3, and B. G. Kim1, 1Konkuk University, Seoul, Republic of Korea, 2Farm Story Dodram B&F, Seoul, Republic of Korea, 3Evonik Industries AG, Hanau, Germany.

T301 

Digestible tryptophan:lysine ratios and different protein sources in diets for barrows from 70 to 95 kg. C. Pereira1, M. Hannas*1, H. Rostagno1, L. Albino1, R. Rodrigueiro2, J. Htoo3, and J. Barrera4, 1Federal University of Viçosa, Viçosa, Minas Gerais, Brazil, 2Evonik Industries, Health & Nutrition, Animal Nutrition Services, São Paulo, São Paulo, Brazil, 3Evonik Industries AG, Health & Nutrition, Animal Nutrition Services, Hanau-Wolfgang, Germany, 4University of Tolima, Tolima, Peru.

T302 

Digestible lysine and methionine + cystine levels on breast meat quality of broilers at 21 days old. C. H. F. Domingues*1,3, K. F. Duarte2,3, E. T. Santos3, D. M. C. Castiblanco3, T. C. O. Quadros3, S. Sgavioli3, J. C. R. Alva3, T. G. Petrolli3, O. M. Junqueira4, and J. D. Messana2,3, 1Fundacao de Amparo a Pesquisa do Estado de Sao Paulo FAPESP, Sao Paulo, SP, Brazil, 2Coordenacao e Aperfeicoamento de Pessoal de Nivel Superior CAPES/PNPD, Brasilia, DF, Brazil, 3Universidade Estadual Paulista Julio de Mesquita Filho, Jaboticabal, SP, Brazil, 4Universidade Federal de Goias, Jatai, GO, Brazil.

T303 

Determination of optimum amino acid to calorie ratio for grower and finisher pigs. A. Hassen*, B. Smith, C. Iiams, D. Rice, F. Owens, D. Jones, and T. Sauber, DuPont Pioneer, Johnston, IA.

T304 

Digestible tryptophan:lysine ratios and different protein sources in diets for barrows from 30 to 65 kg. C. Pereira1, M. Hannas*1, H. Rostagno1, L. Albino1, R. Rodrigueiro2, J. Htoo3, and G. Viana1, 1Federal University of Viçosa, Viçosa, Minas Gerais, Brazil, 2Evonik Industries, Health & Nutrition, Animal Nutrition Services, São Paulo, São Paulo, Brazil, 3Evonik Industries AG, Health & Nutrition, Animal Nutrition Services, Hanau-Wolfgang, Germany.

T305 

Oral administration of amino acids as energy sources for newborn piglets. N. E. Manzke1, L. B. Scapini2, W. Loyola3, M. Kutschenko4, J. M. Fontana5, E. T. Nogueira4, E. G. Xavier1, A. Coldebella3, and G. J. M. M. Lima*3, 1Universidade Federal de Pelotas, Pelotas, RS, Brazil, 2Universidade Federal do Parana, Palotina, PR, Brazil, 3 EMBRAPA, Concordia, SC, Brazil, 4Ajinomoto, Sao Paulo, SP, Brazil, 5Granja Fontana, Charrua, RS, Brazil.

68

T306 

Effect of dietary lysine to energy ratio on growth performance and sensory characteristics of indigenous Venda chickens. O. J. Alabi*, J. W. Ng’ambi, and D. Norris, University of Limpopo, Mankweng, Polokwane, South Africa.

T307 

Evaluation of dietary glutamic acid plus glutamine levels on the growth performance of piglets. D. Lescano1, L. Albino1, M. Hannas1, S. Salguero1, M. Kutschenko2, E. Nogueira2, and H. Rostagno*1, 1Federal University of Viçosa, Viçosa, MG, Brazil, 2Ajinomoto of Brazil Ajinomoto Animal Nutrition, São Paulo, SP, Brazil.

T308 

Effect of different space allocation and energy levels on growth performance and nutrient digestibility in growing-finishing pigs. J. Li, J. P. Lee, and I. H. Kim*, Department of Animal Resource & Science, Dankook University, Cheonan, Choognam, South Korea.

Nonruminant Nutrition: Vitamins and Minerals Effect of vitamin E supplementation on its hepatic concentration in broiler chicken. M. A. Pompeu*1, N. C. Baião1, L. J. C. Lara1, V. M. Barbosa3, J. S. R. Rocha1, P. C. Cardeal1, R. C. Andrade1, C. E. Cunha1, C. W. R. Gondim1, and L. F. L. Cavalcanti1,2, 1Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil, 2Texas A&M, College Station, 3Universidade Federal da Bahia, Salvador, Bahia, Brazil.

T313 

Effects of a dietary antioxidant blend and vitamin E on growth performance and meat quality in broilers fed a high oxidants diet. T. Lu*1, R. A. Dalloul1, J. Zhao2, and A. F. Harper1, 1Virginia Tech, Blacksburg, 2Novus International Inc., St. Charles, MO.

T314 

Pig bone trait responses to maternal vitamin D intake depend on nursery diet vitamin D and P concentrations. L. A. Rortvedt-Amundson* and T. D. Crenshaw, University of Wisconsin-Madison, Madison.

T315 

True total-tract digestibility of P in monocalcium phosphate for 15- and 25-kg pigs. H. Zhai* and O. Adeola, Purdue University, West Lafayette, IN.

TUESDAY POSTERS

T309 

Physiology and Endocrinology I T316 

Effects of supplementation with different PUFA during the postpartum periods influence ovarian follicle size and number in lactating dairy cows. E. Dirandeh*1, A. Towhidi1, Z. Ansari Pirsaraei2, M. Ganjkhanlou1, S. Zeinoaldini1, T. Saberifar1, A. Rezaei Roodbari1, M. A. Roodbari Shahmiri3, and A. R. Zarenezhad3, 1University of Tehran, Karaj, Alborz, Iran, 2Sari Agricultural Sciences & Natural Resources University, Sari, Mazandaran, Iran, 3Mahdasht Milk & Meat Company, Sari, Mazandaran, Iran.

T317 

Feeding n-6 fatty acids during 40 dpp and shift to n-3 fatty acids from 40 to 120 dpp can improve fertility in lactating dairy cows. E. Dirandeh*1, A. Towhidi1, Z. Ansari Pirsaraei2, M. Ganjkhanlou1, S. Zeinoaldini1, A. Rezaei Roodbari3, M. A. Roodbari Shahmiri3, and A. R. Zarenezhad3, 1University of Tehran, Karaj, Alborz, Iran, 2Sari Agricultural Sciences & Natural Resources University, Sari, Mazandaran, Iran, 3Mahdasht Milk & Meat Company, Sari, Mazandaran, Iran.

T318 

Presynchronization with PGF2a and GnRH on the same day, 7 d prior to Ovsynch, allowed for similar pregnancies/AI compared with Presynch-10/Ovsynch. J. P. Martins*1, M. J. T. Acevedo1, T. O. Cunha1, C. Piterini1, M. R. Yousuf1, K. Nobis2, and J. R. Pursley1, 1Department of Animal Science, Michigan State University, East Lansing, 2Nobis Dairy Farm, St. Johns, MI.

T319 

Effect of cloprostenol during early corpora lutea development on circulating concentrations of progesterone in breeding age dairy heifers. J. P. Martins*, M. J. T. Acevedo, C. Piterini, T. O. Cunha, and J. R. Pursley, Department of Animal Science, Michigan State University, East Lansing.

T320 

Comparison of 200 μg of GnRH versus 1000 IU hCG in Beefmaster and Brahman Cattle using an Ovsynch protocol. C. E. Ferguson*1, G. Richey1, A. McDuff1, and D. J. Kesler2, 1McNeese State University, Lake Charles, LA, 2University of Illinois, Champaign-Urbana.

T321 

Effect of prostaglandin F2α on growth of Mycoplasma bovis associated with bovine mastitis. A. Ahmadzadeh*1, L. Fox2, M. McGuire1, and K. Carnahan1, 1University of Idaho, Moscow, 2Washington State University, Pullman.

69

T322 

Inclusion of bovine somatotropin in fixed-time AI protocols for Bos indicus beef cows. J. P. Albuquerque1, R. F. Cooke2, H. P. Dias1, I. C. Bueno1, A. D. P. Rodrigues1, and J. L. M. Vasconcelos*1, 1UNESP - Faculdade de Medicina Veterinária e Zootecnia, Botucatu, São Paulo, Brazil, 2Oregon State University, Eastern Oregon Agricultural Research Center, Burns.

T325 

Establishment of primary culture of omasal epithelial cells from newborn calves and detection of function for peptide absorption. Q. B. Xu*1,2, H. Y. Liu1,2, Y. M. Xie1,2, Y. M. Wu1,2, and J. X. Liu1,2, 1Institute of Dairy Science, College of Animal Sciences, Hangzhou, China, 2MoE Key Laboratory of Molecular Animal Nutrition, Zhejiang University, Hangzhou, China.

T326 

Prepartum supplementation of beef cows: Hepatic and muscle gene expression of the offspring at weaning. M. Carriquiry*1, J. Laporta1, F. Pereyra1, A. Astessiano1, G. Quintans2, and R. Perez-Clariget1, 1Facultad de Agronomia, UDELAR, Montevideo, Uruguay, 2Instituto Nacional de Investigaciones Agropecuarias, Treinta y Tres, Uruguay.

T327 

Morphometry of the tubular compartment in insulated boar testis. K. Yagoda*1, F. Melo2, and J. Parrish1, 1University of Wisconsin-Madison, Madison, 2Federal University of Goias Campus Jatai, Jatai, Goias, Brazil.

T328 

Impact of increased oxidative stress through excessive accumulation of adipose tissue on circulating adiponectin concentrations in dairy cows. S. Häussler*1, S. P. Singh1, L. Laubenthal1, L. Locher3, J. Winkler2, U. Meyer2, S. Dänicke2, and H. Sauerwein1, 1Institute of Animal Science, Physiology and Hygiene Group, University of Bonn, Bonn, Germany, 2Institute of Animal Nutrition, Friedrich-LoefflerInstitute (FLI), Braunschweig, Germany, 3University of Veterinary Medicine, Foundation, Hannover, Germany.

T329 

The effect of heat stress on lipolytic response of bovine primary adipocytes. M. P. Faylon*1, L. H. Baumgard1, R. P. Rhoads2, and D. M. Spurlock1, 1Iowa State University of Science and Technology, Ames, 2 Virginia Polytechnic Institute and State University, Blacksburg.

T330 

Once-daily milking during a feed restriction does not alter transcription of key lipid metabolism genes in adipose tissue of grazing dairy cows. T. M. Grala1, J. R. Roche1, C. V. C. Phyn1, A. G. Rius1, R. H. Boyle1, R. G. Snell2, and J. K. Kay*1, 1DairyNZ, New Zealand, 2University of Auckland, New Zealand.

T331 

GPR109A mRNA abundance in two different fat depots of dairy cattle considering nicotinic acid and transition period related changes. P. Friedrichs1, L. Locher2, K. Huber2, S. Dänicke3, H. Sauerwein*1, and M. Mielenz1,4, 1Institute of Animal Science, Physiology & Hygiene Unit, University of Bonn, Bonn, Germany, 2Department of Physiology, University of Veterinary Medicine, Hannover, Germany, 3Institute of Animal Nutrition, Friedrich-Loeffler-Institute (FLI), Federal Research Institute for Animal Health, Braunschweig, Germany, 4Leibniz Institute for Farm Animal Biology (FBN), Department of Nutritional Physiology, Dummerstorf, Germany.

T332 

Evaluation of the IDEXX pregnancy detection assay for milk samples. B. Lawson*1, D. Ray1, K. Velek2, E. Martel2, R. Linscott2, P. McCoy1, M. Tate1, J. Lawrence2, and W. Silvia1, 1University of Kentucky, Lexington, 2IDEXX Laboratories Inc., Westbrook, ME.

T333 

Gestational form of supplemental selenium (Se) affects gene expression in the newborn calf testis. II. Spermatogenesis. C. R. Skees*, P. J. Bridges, J. D. Patterson, and J. C. Matthews, Department of Animal and Food Sciences, University of Kentucky, Lexington.

T334 

Effect of implants on steroidogenic capacity of bovine granulosa cells. A. D. Stapp*1, C. A. Gifford1, K. B. Parker1, B. I. Gómez1, D. M. Hallford2, and J. A. Hernandez Gifford1, 1Oklahoma State University, Stillwater, 2New Mexico State University, Las Cruces.

T335 

Effects of heat stress and plane of nutrition on liver insulin responsiveness in lactating cows. G. Xie*3, M. V. Skrzypek1, S. R. Sanders1, L. H. Baumgard2, and R. P. Rhoads3, 1University of Arizona, Tucson, 2Iowa State University, Ames, 3Virginia Tech University, Blacksburg.

T336 

Progesterone, TNF-α, IGF-1, and PGF2α concentrations in blood plasma of beef cows within 14 days after transfer of embryos. J. Copeland*1, J. Batton1, E. J. Cuadra1, T. H. Elsasser2, B. Johnson3, J. E. Larson4, M. C. Mason1, and J. Yoonsung5, 1Alcorn State University, Alcorn State, MS, 2USDA-ARS, Bovine Functional Genomics Laboratory, Beltsville, MD, 3Coastal Plain Branch Experiment Statio, Newton, MS, 4Mississippi State University, Mississippi State, 5Prairie View A&M University, Prairie View, TX.

T337 

Effect of an essential fatty acid (EFA)-deficient diet on luteal and uterine function in pseudopregnant (PSP) rats and prostaglandins (PG) E1, E2, and F2a (PGF2a, PGE1; PGE2) in nonpregnant (NP) and pregnant (P) ewes. C. W. Weems*1, Y. S. Weems1, and R. R. Magness2, 1Dept. of Human Nutrition, Food, and Animal Sciences, University of Hawaii, Honolulu, 2Dept. of Obstetrics and Gynecology, University of Wisconsin, Madison.

T338 

Effects of FSH stimulation on β-catenin accumulation in bovine granulosa cells. K. B. Parker*1, C. A. Gifford1, A. D. Stapp1, B. I. Gomez1, D. M. Hallford2, and J. A. Hernandez Gifford1, 1Department of Animal Science, Oklahoma State University, Stillwater, OK, USA, 2Department of Animal and Range Sciences, New Mexico State University, Las Cruces, NM, USA.

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Combined effect of cytological endometritis and cyclicity on fertility of dairy cows. A. Vieira-Neto*2, W. R. Butler3, R. O. Gilbert3, and K. N. Galvão1, 1University of Florida, Gainesville, 2Universidade do Estado de Santa Catarina, Lages, SC, Brazil, 3Cornell University, Ithaca, NY.

T340 

Effect of propionate, palmitate and insulin on chemerin gene expression in monolayer cultures of bovine hepatocytes. S. G. Roh*1, S. Kitayama1, Y. Suzuki1, K. H. So1, K. J. Yi1, E. Yamauchi1, S. Haga2, and K. Katoh1, 1Lab of Animal Physiology, Graduate School of Agriculture Science, Tohoku University, Sendai, Miyagi-ken, Japan, 2NARO Institute of Livestock and Grassland Science, Japan.

T341 

Gene expression in Holstein bull testicular testis after scrotal insulation. J. R. Schindler* and J. J. Parrish, University of Wisconsin, Madison.

T342 

Effect of induction of ovulation, early in lactation, on uterine health and fertility in dairy cows. J. H. Bittar*1, P. Pinedo3, K. E. Hencken1, C. C. Barbosa1, M. Gobikrushanth1, S. Croyle1, C. A. Risco1, A. Vieira-Neto2, J. E. Santos1, and K. N. Galvão1, 1University of Florida, Gainesville, 2Universidade do Estado de Santa Catarina, Lages, SC, Brazil, 3Texas A&M University, Amarillo.

T343 

Temporal gene expression profiling of liver from peripartal dairy cows during spring and summer. H. Akbar1, U. Bernabucci2, L. Basiricò2, P. Morera2, and J. J. Loor*1, 1University of Illinois, Urbana, 2Università degli Studi della Tuscia, Viterbo, Italy.

T344 

Chronic uterine infusion of melatonin or melatonin receptor antagonist during mid-gestation alters ovine placental nitrites and superoxide dismutase activity. K. E. Brockus*1, L. E. Camacho2, K. A. Vonnahme2, and C. O. Lemley1, 1Mississippi State University, Mississippi State, 2North Dakota State University, Fargo.

T345 

Follicular dynamics in Holstein heifers subjected to 5-d protocols to synchronize ovulation. H. Ayres*1,3, L. M. Vieira1, R. M. Ferreira1, E. O. S. Batista1, R. V. Sala1, J. P. Barbuio3, F. P. Rennó1, J. E. P. Santos2, and P. S. Baruselli1, 1Department of Animal Reproduction, University of São Paulo, São Paulo, Brazil, 2Department of Animal Sciences, University of Florida, Gainesville, 3MSD Animal Health, São Paulo, Brazil.

T346 

Associations between plasma anti-Müllerian hormone (AMH) and fertility responses of seasonally calving grazing dairy cows. E. S. Ribeiro*1, R. L. A. Cerri2, R. S. Bisinotto1, F. S. Lima1, L. F. Greco1, A. Morrison3, A. Kumar3, W. W. Thatcher1, and J. E. P. Santos1, 1Department of Animal Sciences, University of Florida, Gainesville, 2Department of Land and Food Systems, University of British Columbia, Vancouver, BC, Canada, 3Ansh Labs Inc., Webster, TX.

T347 

Comparison of four methods to determine pregnancy success in beef cattle. G. A. Perry*1, M. F. Smith2, and K. G. Pohler2, 1Department of Animal Science, South Dakota State University, Brookings, 2Division of Animal Science, University of Missouri, Columbia.

T348 

The relation of two apoptosis-related proteins (bax and bcl-2) to adipocyte cell size in bovine adipose tissue. D. Germeroth1, M. Steyer2, T. Ettle3, M. Rodehutscord2, H. Sauerwein1, and S. Häussler*1, 1Institute of Animal Science, Physiology and Hygiene Group, University of Bonn, Bonn, Germany, 2Institute of Animal Nutrition, University of Hohenheim, Hohenheim, Germany, 3Bavarian State Research Center for Agriculture, Institute of Animal Nutrition and Feed Management, Grub, Germany.

T349 

Niacin increases adiponectin secretion in differentiated bovine preadipocytes in vitro via G-protein coupled receptor 109A. C. Kopp1, S. P. Singh1, H. Sauerwein*1, and M. Mielenz2, 1Institute of Animal Science, Physiology & Hygiene Unit, University of Bonn, Bonn, Germany, 2Leibniz Institute for Farm Animal Biology (FBN), Department of Nutritional Physiology, Dummerstorf, Germany.

T350 

Effect of storage time on the viability of cryopreserved bovine spermatozoa. A. I. Gallegos*1, S. A. Ericsson1, H. D. Blackburn2, S. F. Spiller2, B. J. Warnock1, M. K. Meador1, M. W. Smith1, and P. H. Purdy2, 1Sul Ross State University, Alpine, TX, 2USDA-ARS-National Animal Germplasm Program, Fort Collins, CO.

T351 

Effect of exogenous eCG during the first or second service during the Ovsynch protocol upon the pregnancy per insemination of lactating Holstein cows. K. G. Gonzalez-Garcia*1, C. Leyva1, C. A. Cancino1, J. L. Morales1, M. Mellado2, F. G. Veliz2, and C. A. Meza-Herrera3, 1Universidad Autonoma Agraria Antonio Narro Unidad Laguna, Torreon, Coahuila, Mexico, 2Universidad Autonoma Agraria Antonio Narro, Saltillo, Coahuila, Mexico, 3Universidad Autonoma Chapingo, URUZA, Bermejillo, Durango, Mexico.

T352 

Visual analytics of bovine nutriphysiogenomics datasets. M. J. Khan*1, M. Welge1,2, C. Bushell1,2, M. Berry1,2, L. Gatzke1,2, and J. J. Loor1, 1University of Illinois, Urbana, 2National Center for Supercomputing Applications, Urbana, IL.

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TUESDAY POSTERS

T339 

Production, Management and the Environment: Diet and Forage T353 

Effect of vitamin E and R-carnitine on beef cattle finishing performance and profitability. E. Ponce-Cruz1, J. R. Garduño-Juárez1, G. Aranda-Osorio*1, O. Hernandez-Mendo2, J. C. Garcia-Ortiz1, M. Cordoba-Alvarez1, and J. M. Monzon Armenta1, 1Universidad Autonoma Chapingo, Texcoco, Mexico, 2Colegio de Postgraduados, Montecillo, Mexico.

T354 

Influence of prepartum dietary energy on cow and progeny performance. T. B. Wilson*, D. B. Faulkner, and D. W. Shike, University of Illinois, Urbana-Champaign.

T355 

Effect of ration composition on income over feed cost and milk yield. M. H. Buza*, L. A. Holden, R. A. White, and V. A. Ishler, The Pennsylvania State University, University Park.

T356 

Evaluation of Kemtrace brand chromium propionate on milk production by Holstein cows under heat stress conditions in Pennsylvania. J. Ferguson*, University of Pennsylvania, Kennett Square.

T357 

Evaluation of KemTRACE brand chromium propionate on reproductive performance of Holstein cows in Pennsylvania. J. Ferguson*, University of Pennsylvania, Kennett Square.

T358 

Supplementation with soybean oil increases milk fat and improves milk fatty acid profile in heat-stressed dairy goat. S. Hamzaoui*1, A. A. K. Salama1,2, G. Caja1, E. Albanell1, and X. Such1, 1Group of Ruminant Research (G, Bellaterra, Spain, 2Animal Production Research Institute, Dokki, Giza, Egypt.

T359 

Effects of dietary sea urchin shell powder supplementation on growth performance and ammonia emissions in broilers. C. M. Kim1, S. C. Kim2, S. M. Amanullah2, D. H. Kim3, H. J. Lee3, J. H. Choi4, and I. H. Choi*5, 1Division of Science Education, Chemistry Education Major, Daegu University, Gyeongsan, South Korea, 2Department of Animal Science (Inst. Agric. & Life Sci.), Gyeongsang National University, Jinju, South Korea, 3Division of Applied Life Science (BK, Jinju, South Korea, 4Department of Chemistry, Hanyang University, Seoul, South Korea, 5Department of Companion Animal & Animal Resources Science, Joongbu University, Geumsan, South Korea.

T360 

Effect of oral supplementation with colostrum and cross-fostering on gilt’s litter performance focused on low birth weight piglets. R. Muns*1, C. Silva2, X. Manteca1, and J. Gasa1, 1Servei de Nutrició i Benestar Animal (SNiBA), Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, Barcelona, Catalonia, Spain, 2Departamento de Zootecnia, Universidade Estadual de Londrina, Londrina, Paraná, Brazil.

T361 

Forage intake by grazing lactating cows kept in creep-feeding system. V. R. M. Couto*1, M. F. Paulino2, N. F. De Paula2, E. Detmann2, S. C. Valadares Filho2, I. M. De Oliveira2, I. F. S. Maciel2, C. H. A. Cabral2, E. Arnhold1, and J. J. R. Fernandes1, 1Universidade Federal de Goias, Goiania, Goias, Brazil, 2Universidade Federal de Vicosa, Vicosa, Minas Gerais, Brazil.

T362 

Heart rate and energy expenditure in pure and crossbred beef cows grazing two allowances of native pastures in Uruguay. A. Espasandin*1, P. Batista1, P. Soca1, M. do Carmo2, and M. Carriquiry1, 1School of Agronomy, Udelar, Paysandu, Uruguay, 2 INIA-Tacuarembo, Tacuarembo, Uruguay.

T363 

Effect of forage allowance on individual and per area production of primiparous beef cows grazing Campos native pastures. M. Claramunt1, M. Carriquiry3, and P. Soca*2, 1Facultad de Veterinaria, Universidad de la Republica, Paysandu, Uruguay, 2Facultad de Agronomia, Universidad de la Republica, Paysandu, Uruguay, 3Facultad de Agronomia, Montevideo, Uruguay.

T364 

Natural occurrence of mycotoxins and toxigenic fungi on corn and sorghum silage in Sao Paulo State, Brazil. C. A. R. Rosa*1,2, L. A. K. Keller1,2, M. Aronovich3, and L. R. Cavaglieri4, 1University Federal Rural of Rio de Janeiro (UFRRJ), Seropédica, RJ, Brazil, 2Conselho Nacional de Pesquisas Científicas (CNPq), Belo Horizonte, MG, Brazil, 3Agricultural Development Company of the Rio de Janeiro State (PESAGRO), Niteroi, RJ, Brazil, 4Universidad Nacional de Río Cuarto (UNRC), Rio Cuarto, Cordoba, Argentina.

Teaching/Undergraduate and Graduate Education: Teaching and Learning Tools for Animal Sciences T377 

A learner-centered approach to teaching animal reproduction. J. Moro-Mendez*, EARTH University, Guacimo, Limon, Costa Rica.

T378 

Targeting global competencies in animal sciences: Reproduction cases on Mexico. J. J. Parrish* and R. L. Monson, University of Wisconsin, Madison.

T379 

Evaluation of relationships between questions on the IDEA survey for university and animal science courses. M. J. Anderson, K. J. Stutts, M. M. Beverly*, and S. F. Kelley, Sam Houston State University, Huntsville, TX.

72

T380 

Implementation of a hybrid-flexible instructional model in the animal sciences—Technical considerations to optimize student educational experience. M. C. Chakerian*, T. A. Evans, B. A. Wenner, R. W. Flood, M. R. Hendrick, H. N. Zerby, and J. M. Osborne, The Ohio State University, Columbus.

T381 

Student perception of horsemanship skills after completion of a horse judging course. M. Nicodemus*, T. Bova, and B. Tisdale, Mississippi State University, Mississippi State.

T382 

Reorganization of experiential learning activities into a single multi-section course. A. C. Dilger*, L. Redman, and W. L. Hurley, University of Illinois, Urbana.

T383 

Effect of correcting missed exam questions (regrading) as a learning tool in physiology courses. J. Winkler*, A. Sexten, A. Rhodes, and T. Rozell, Kansas State University, Manhattan.

TUESDAY POSTERS

73

SYMPOSIA AND ORAL SESSIONS Graduate Student Competition ADSA Dairy Foods Division Oral Competition Chair: Beth Briczinski, National Milk Producers Federation, Arlington, VA 103 9:30 AM

14 

Tracking heat-resistant, spore-forming bacteria in the milk chain: A farm-to-table approach. M. Estrada*, J. Stratton, and A. Bianchini, University of Nebraska-Lincoln, Lincoln.

9:45 AM

15 

Pulsed electric field treatment maintains the antiproliferative activity of the milk fat globule membrane on colon carcinoma cells. S. Xu*1, M. Walkling-Ribeiro2,1, M. W. Griffiths2,1, and M. Corredig1, 1University of Guelph, Guelph, ON, Canada, 2Canadian Research Institute for Food Safety (CRIFS), Guelph, ON, Canada.

10:00 AM

16 

Effect of the heating of whey proteins in the presence of milk fat globule membrane extract or phospholipids from buttermilk. M. Saffon*1, R. Jiménez-Flores2, M. Britten3, and Y. Pouliot1, 1STELA Dairy Research Center, Institute of Nutrition and Functional Food (INAF), Laval University, Quebec City, QC, Canada, 2Dairy Products Technology Center, California Polytechnic State University, San Luis Obispo, 3Food Research and Development Center (FRDC), Agriculture and AgriFood Canada, St-Hyacinthe, QC, Canada.

10:15 AM

17 

Effect of ultra-high-pressure homogenization on physicochemical properties of pasteurized skim milk. M. S. Mohan*, R. Ye, and F. Harte, Department of Food Science and Technology, University of Tennessee, Knoxville.

10:30 AM

18 

Performance of modified milk protein concentrates in model high-protein nutrition bars. J. Banach*, S. Clark, and B. Lamsal, Iowa State University, Ames.

10:45 AM

Break

11:00 AM

19 

Concentration of milk by ultrafiltration modifies the acid-induced gelation properties of casein micelles. Y. Li* and M. Corredig, University of Guelph, Guelph, ON, Canada.

11:15 AM

20 

The effects of sodium reduction, with and without KCl, on blue cheese. A. Pataky*1, S. Rankin2, Z. Vickers1, and T. Schoenfuss1, 1University of Minnesota, Saint Paul, 2University of Wisconsin, Madison.

11:30 AM

21 

Improving the quality of low sodium Cheddar cheese. M. Ozturk*1, S. Govindasamy-Lucey2, J. J. Jaeggi2, M. E. Johnson2, and J. A. Lucey1,2, 1University of Wisconsin, Madison, 2Wisconsin Center for Dairy Research, Madison.

11:45 AM

22 

Influence of depletion flocculation and continuous phase viscosity on the stability of sodium-caseinate-stabilized emulsions. Y. C. Liang*1,2, H. Patel3, L. Matia-Merino2, A. Q. Ye4, G. Gillies1, and M. Golding2,4, 1Fonterra Research and Development Centre, Palmerston North, New Zealand, 2Institute of Food, Nutrition and Human Health, Massey University, Palmerston North, New Zealand, 3Dairy Science Department, South Dakota State University, Brookings, 4Riddet Institute, Massey University, Palmerston North, New Zealand.

Graduate Student Competition ADSA Production Division Oral Competition, PhD Chair: Thomas McFadden, University of Missouri 104 9:30 AM

23 

High feed efficiency for milk is associated with high feed nitrogen efficiency in dairy cows. C. Arndt*1, M. A. Wattiaux1, J. M. Powell2, and M. J. Aguerre1, 1Department of Dairy Science, University of Wisconsin, Madison, 2USDA-Agricultural Research Service, US Dairy Forage Research Center, USDA-ARS, Madison, WI.

9:45 AM

24 

Tumor necrosis factor-α injection promotes liver inflammation and decreases gluconeogenesis in early lactation dairy cows. K. Yuan*1, J. K. Farney1, L. K. Mamedova1, L. M. Sordillo2, and B. J. Bradford1, 1Kansas State University, Manhattan, 2 Michigan State University, East Lansing.

74

25 

Efficacy of on-farm use of ultraviolet light for inactivation of bacteria in milk for calves. S. L. Gelsinger*, A. J. Heinrichs, C. M. Jones, R. J. Van Saun, C. M. Burns, and H. R. Lysczek, The Pennsylvania State University, State College.

10:15 AM

26 

Fatty acid profile differs between organic and conventionally produced milk independently of sampling time. B. H. Schwendel*1, P. C. H. Morel2, T. J. Wester2, M. H. Tavendale1, C. Deadman3, B. Fong3, N. M. Shadbolt2, A. Thatcher2, and D. E. Otter1, 1Food Nutrition & Health Team, Food & Bio-based Products Group, AgResearch Grasslands, Palmerston North, New Zealand, 2Animal Nutrition Group, Institute of Veterinary, Animal and Biomedical Sciences, Massey University, Palmerston North, New Zealand, 3Fonterra Research Centre, Palmerston North, New Zealand.

10:30 AM

27 

An in vitro assessment of the antibacterial effects of plant essential oils. K. A. E. Mullen*, A. R. Lee, R. L. Lyman, S. P. Washburn, and K. L. Anderson, North Carolina State University, Raleigh.

10:45 AM

28 

Low doses of recombinant bovine somatotropin (rbST) enhance fertility of dairy cows. E. S. Ribeiro*1, R. G. S. Bruno2, A. M. Farias2, J. A. Hernandez-Rivera2, G. C. Gomes1, R. Surjus1, G. Sasser3, D. H. Keisler4, W. W. Thatcher1, T. R. Bilby2, and J. E. P. Santos1, 1Department of Animal Sciences, University of Florida, Gainesville, 2Texas A&M AgriLife Research and Extension, Stephenville, 3BioTracking LLC, Moscow, ID, 4Department of Animal Sciences, University of Missouri, Columbia.

11:00 AM

29 

Individual cow risk factors for development of ketosis in lactating dairy cattle. J. L. Gordon*1, T. F. Duffield1, T. H. Herdt2, D. F. Kelton1, and S. J. LeBlanc1, 1University of Guelph, Guelph, ON, Canada, 2 Michigan State University, East Lansing.

11:15 AM

30 

Postnatal changes in gut bacteria and mucosal immune system development in dairy calves. N. Malmuthuge*1, G. Liang1, T. B. McFadden3, P. J. Griebel2, and L. L. Guan1, 1Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada, 2Vaccine and Infectious Disease Organization, Univ. of Saskatchewan, Saskatoon, SK, Canada, 3Divison of Animal Sciences, University of Missouri, Columbia.

11:30 AM

31 

Management of dairy goats during the transition between lactations. G. Zobel*1, K. Leslie2, D. M. Weary1, and M. A. G. von Keyserlingk1, 1Animal Welfare Program, University of British Columbia, Vancouver, BC, Canada, 2Population Medicine, University of Guelph, Guelph, ON, Canada.

Ruminant Nutrition: Beef: Minerals, Vitamins, and Additives Chair: Allan Chestnut, Provimi North America Sagamore 1 9:30 AM

32 

Comparison of NRC and industry dietary trace mineral standards for yearling feedlot steers. C. J. Berrett*, J. J. Wagner, K. L. Neuhold, E. Caldera, and T. E. Engle, Colorado State University, Fort Collins.

9:45 AM

33 

Effects of BovaZyme WP enzyme supplementation on frothy bloat and performance in stocker cattle grazing winter wheat. W. E. Pinchak*1, D. W. Pitta1,2, J. Miller1, G. M. Shipp3, and J. D. Fulford1, 1Texas A&M AgriLife Research, Vernon, 2 School of Veterinary Medicine University of Pennsylvania, Kennett Square, 3Texas A&M AgriLife Research, Amarillo.

10:00 AM

34 

Individual ad libitum intake of mineral mix by beef cows is less than NRC recommendations and form of selenium (Se) in mineral mix affects Se levels of cows and suckling calves. J. D. Patterson*, W. R. Burris, J. A. Boling, and J. C. Matthews, University of Kentucky, Lexington.

10:15 AM

35 

Effects of dietary ferric ammonium citrate on performance and carcass quality of beef cattle fed 20, 40, or 60% distillers grains with solubles. M. E. Drewnoski2, S. J. Morine*1, and S. L. Hansen1, 1Iowa State University, Ames, 2University of Idaho, Moscow.

10:30 AM

36 

Feeding ferric citrate to decrease risk of sulfur toxicity: effects on trace mineral absorption and trace mineral status of steers. M. E. Drewnoski*2 and S. L. Hansen1, 1Iowa State University, Ames, 2University of Idaho, Moscow.

10:45 AM

37 

Phytonutrients or calcified marine algae as natural alternatives to monensin in beef feedlot diets. F. M. Hagg*1,2, L. J. Erasmus2, R. H. Van der Veen1, E. Haasbroek2, S. Taylor3, and C. Oguey4, 1Allied Nutrition, Pretoria, South Africa, 2University of Pretoria, Pretoria, South Africa, 3Celtic Sea Minerals, Cork, Ireland, 4Pancosma, Geneva, Switzerland.

11:00 AM

38 

Interaction between supplemental zinc and zilpaterol in feedlot steers. C. L. Van Bibber-Krueger*, K. A. Miller, C. C. Aperce, C. A. Alvarado-Gilis, J. M. Gonzalez, and J. S. Drouillard, Kansas State University, Manhattan.

75

TUESDAY ORALS

10:00 AM

11:15 AM

39 

Influence of supplementing vitamin C to cattle fed a high sulfur diet late in the finishing period on meat color and tenderness. D. J. Pogge*, S. M. Lonergan, and S. L. Hansen, Iowa State University, Ames.

11:30 AM

40 

Effect of a supplemental zinc complex on beef cattle performance and plasma and liver trace mineral concentrations. O. N. Genther* and S. L. Hansen, Iowa State University, Ames.

11:45 AM

41 

Influence of lipid-extracted algae on intake and digestibility of a concentrate diet. M. K. Beckman*, L. N. Tracey, C. L. Shelley, K. L. Norman, K. H. Marchetti, E. J. Scholljegerdes, C. A. Löest, S. A. SotoNavarro, and S. L. Ivey, New Mexico State University, Las Cruces.

12:00 PM

42 

The effect of Aspergillus oryzae extract on feedlot performance and carcass merit in yearling steers fed steamflaked corn based finishing diets. K. A. White*1, J. J. Wagner1, T. E. Engle1, D. R. Woerner1, R. K. Peel1, T. C. Bryant2, J. S. Jennings3, and K. M. Brennan3, 1 Animal Sciences Department, Colorado State University, Fort Collins, 2JBS Five Rivers Cattle Feeding, Greeley, CO, 3 Alltech Inc., Nicholasville, KY.

12:15 PM

43 

Effect of supplementing gestating and lactating beef cows with supranutritional concentrations of vitamin D on cow production and pre-weaning growth of the calf. J. P. Schoonmaker*1, M. Engstrom2, K. N. Condron1, C. N. Shee1, and R. P. Lemenager1, 1Purdue University, West Lafayette, IN, 2DSM Nutritionals, Parsippany, NJ.

Bioethics Symposium I The Hunger Games: Should “Big Ag” Be Left Standing? Chair: Candace Croney, Purdue University Wabash Ballroom 3 9:30 AM  

Introduction. Candace Croney.

9:35 AM

44 

“Valuing” alternative agricultural systems: What do consumers perceive about different labels and where do they get their information? N. J. O. Widmar*, C. Croney, and M. G. S. McKendree, Purdue University, W. Lafayette, IN.

10:05 AM

45 

Farm size and animal welfare. D. M. Weary* and M. A. G. von Keyserlingk, Animal Welfare Program, Faculty of Land and Food Systems, University of British Columbia, Vancouver, BC, Canada.

10:50 AM

46 

Can the fox guard the hen house? Can big corporations be socially responsible? T. Grandin*, Colorado State University, Fort Collins.

11:20 AM

47 

Bioethical implications of retailer decisions and agreements with activists: HSUS-UEP agreement. J. C. Swanson*, Michigan State University, East Lansing.

Breeding and Genetics: Applications and Methods in Animal Breeding—Beef Chair: J. R. Tait, USDA-ARS, U. S. Meat Animal Research Center Wabash Ballroom 1 9:30 AM

48 

Population structure and identification of lineages in a Brazilian Guzerat metapopulation. J. C. C. Panetto*1, M. G. C. D. Peixoto1, G. G. Santos1, F. A. T. Bruneli1, R. S. Verneque1, M. A. Machado1, A. L. S. Azevedo1, D. R. L. Reis1, L. A. Silva1, A. A. Egito2, and M. R. S. Carvalho3, 1Embrapa Gado de Leite, Juiz de Fora, MG, Brazil, 2 Embrapa Gado de Corte, Campo Grande, MS, Brazil, 3Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil.

9:45 AM

49 

Genetic relationships among milk production and teat and udder scores in cows sired by seven prominent beef cattle breeds. L. A. Kuehn* and H. C. Freetly, USDA-ARS, US Meat Animal Research Center, Clay Center, NE.

76

50 

Genetic parameters for udder quality in Hereford cattle. H. L. Bradford*, D. W. Moser, J. M. Bormann, and R. L. Weaber, Kansas State University, Manhattan.

10:15 AM

51 

Phenotypic relationships between docility and reproduction in Angus heifers. K. L. Otteman*1, J. M. Bormann1, K. C. Olson1, J. R. Jaeger1, S. Johnson1, B. Downey2, D. M. Grieger1, J. W. Waggoner1, D. W. Moser1, and R. L. Weaber1, 1Kansas State University, Manhattan, 2Cowney Ranch Inc., Wamego, KS.

10:30 AM

52 

Docility and heifer pregnancy heritability estimates in Angus heifers. K. L. Otteman*, J. M. Bormann, D. W. Moser, and R. L. Weaber, Kansas State University, Manhattan.

10:45 AM

53 

The effect of sire breed on birth weight, preweaning ADG, and adjusted 205-d weight of calves from commercial Angus dams mated to Angus, Braunvieh, and Hereford sires. C. L. Ferring*, G. A. Hansen, and J. P. Cassady, North Carolina State University, Raleigh.

11:00 AM

54 

Breed × sex effects on birth weight in Brahman-Simmental embryo transfer calves. J. A. Dillon*1, R. M. Thallman2, J. O. Sanders1, and D. G. Riley1, 1Texas A&M AgriLife Research, College Station, 2US Meat Animal Research Center, Clay Center, NE.

11:15 AM

55 

Phenotypic and genetic correlations as well as linear relationships of performance, carcass, feed efficiency, and economic characteristics of beef feedlot steers. K. M. Retallick*1, D. B. Faulkner2, S. L. Rodriguez-Zas1, J. D. Nkrumah3, and D. W. Shike1, 1University of Illinois, Urbana, 2 University of Arizona, Tucson, 3Pfizer Animal Genetics, Kalamazoo, MI.

11:30 AM

56 

Genotype by environment interaction effects on crossbred lambs at finishing. G. C. Márquez*1, W. Haresign2, M. H. Davies3, R. Roehe4, L. Bünger4, G. Simm4, and R. M. Lewis1,4, 1Virginia Tech, Blacksburg, 2Aberystwyth University, Aberystwyth, UK, 3ADAS Rosemaund, Preston Wynne, UK, 4Scottish Agricultural College, Edinburgh, UK.

TUESDAY ORALS

10:00 AM

Cell Biology Symposium: The Immune System in Pregnancy Chairs: Larry Reynolds, North Dakota State University, and Akio Miyamoto, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Japan Sponsor: Elanco Animal Health 101-102

9:30 AM

57 

Tolerance of the maternal immune system to the fetal semi-allograft. M. G. Petroff*, S. M. Alam Khorshed, C. Linscheid, and S. Jasti, Department of Anatomy and Cell Biology, University of Kansas Medical Center, Kansas City, KS.

10:15 AM

58 

The immune system in CL formation/angiogenesis/lymphangiogenesis and its role in establishment of pregnancy. A. Miyamoto*1, K. Shirasuna2, S. Haneda1, T. Shimizu1, and M. Matsui1, 1Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Japan, 2Jichi Medical University, Tochigi, Japan.

11:00 AM

59 

Effects of maternal obesity on placental and gut inflammation and immune function. M. Zhu*1, H. Wang2, M. Du3, and S. P. Ford2, 1School of Food Science, Washington State University, Pullman, 2Department of Animal Science, University of Wyoming, Laramie, 3Department of Animal Science, Washington State University, Pullman.

77

George C. Fahey Companion Animal Nutrition Symposium I: Effect of Dietary Format on Nutrition, Food Management, and Food Safety Chair: Katherine Kerr, University of Illinois, Urbana Sponsor: ASAS Foundation George C. Fahey Appreciation Club 109 9:30 AM

60 

Introduction—Defining natural pet foods. K. R. Kerr*, Department of Animal Sciences and Division of Nutritional Sciences, University of Illinois, Urbana.

9:40 AM

61 

From wild to captive diets: Metabolic flexibility of cats. A. Verbrugghe*, Ontario Veterinary College, University of Guelph, Guelph, ON, Canada.

10:20 AM

62 

What is natural? Marketing versus science of natural pet diets. P. R. Buff*, R. A. Carter, and J. H. Kersey, The Nutro Company, Franklin, TN.

11:00 AM  

Break

11:10 AM

63 

Potential health benefits of phytochemicals in pets. P. Nguyen*1, B. Paragon2, H. Hazewinkel3, V. Leray1, G. Blanchard4, S. Serisier5, and A. André1, 1National College of Veterinary Medicine, Food Science and Engineering Nantes-Atlantique (Oniris), Nantes, France, 2National Veterinary School of Alfort, Maisons-Alfort, France, 3Utrecht University, Utrecht, the Netherlands, 4Animal Nutrition Expertise, Antony, France, 5Royal Canin R & D, Aimargues, France.

11:50 AM

64 

Ramifications of the food safety modernization act on the pet food industry, along with new technologies to control salmonella in pet food. C. Knueven*1 and G. Aldrich2, 1Research and Development, Jones-Hamilton Co, Walbridge, OH, 2Grain Science & Industry, Kansas State University, Manhattan.

Ruminant Nutrition: Dairy: General Topics Chair: Richard Kohn, University of Maryland 110 9:30 AM

65 

The effect of feeding rumen-bypass protein on milk yield and composition in Irish dairy cows. M. R. Sheehy*1,2, F. J. Mulligan1, P. A. McLaughlin2, O. Brennan2, S. Taylor2, and A. G. Fahey3, 1School of Veterinary Medicine, University College Dublin, Dublin, Ireland, 2Devenish Nutrition Ltd, Belfast, UK, 3School of Agriculture and Food Science, Dublin, Ireland.

9:45 AM

66 

Rescue from diet-induced milk fat depression in monensin-supplemented dairy cows. D. E. Rico*1, A. W. Holloway2, and K. J. Harvatine1, 1The Pennsylvania State University, University Park, 2Elanco Animal Health, Greenfield, IN.

10:00 AM

67 

Behavior of dairy cattle housed on differing freestall bed types compared with cattle kept at pasture. J. Lau1, J. K. Margerison*1, M. Hedley1, D. Horne1, J. Hanley1, N. Powell2, and A. Shilton2, 1Institue of Agriculture and Environment, Massey University, Palmerston North, New Zealand, 2School of Engineering & Advanced Technology, College of Sciences, Massey University, Palmerston North, New Zealand.

10:15 AM

68 

Effects of amount of palmitic and stearic fed to mid-lactation dairy cows on intake, milk yield, and diet digestibility. D. N. Lobão da Silva*1, R. S. Younker2, and N. B. Litherland1, 1University of Minnesota, Saint Paul, 2Milk Specialties, Eden Prairie, MN.

10:30 AM

69 

Effects of dietary starch content and corn particle size on intake, digestion and milk production by dairy cows. S. M. Fredin*, S. J. Bertics, and R. D. Shaver, University of Wisconsin, Madison.

10:45 AM

70 

Effect of time of storage on ammonia nitrogen concentration and ruminal in vitro starch digestibility of high moisture corn—A field survey. L. F. Ferraretto*, R. D. Shaver, and P. C. Hoffman, University of Wisconsin-Madison, Madison.

11:00 AM

71 

Using a systems model approach to assess the potential effect of changes in gene expression in adipose tissue of dairy cattle on production and reproductive efficiency. S. Shields and J. McNamara*, Washington State University, Pullman.

78

11:15 AM

72 

Effects of feeding millet silage cultivars on performance of lactating dairy cows. T. Brunette*1, B. Baurhoo2, and A. Mustafa1, 1McGill University, Ste-Anne-De-Bellevue, QC, Canada, 2Belisle Solution Nutrition, St-Mathias, QC, Canada.

11:30 AM

73 

Variability in the concentrations of free and esterified fatty acids in corn silage and byproduct feeds. C. M. Klein1, J. C. Ploetz1, T. C. Jenkins2, and A. L. Lock*1, 1Michigan State University, East Lansing, 2Clemson University, Clemson, SC.

Lactation Biology I Chair: Monique Rijnkels, Baylor College of Medicine 108 76 

Effects of milking frequency on integrin signaling in mammary glands of dairy cows. R. Murney*1, K. Stelwagen2, T. T. Wheeler1, J. K. Margerison3, and K. Singh1, 1AgResearch Limited, Ruakura Research Centre, Hamilton, New Zealand, 2SciLactis Limited, Waikato Innovation Park, Hamilton, New Zealand, 3Massey University, Palmerston North, New Zealand.

9:45 AM

77 

Prolactin-inhibitor cabergoline enhanced the mammary remodeling during drying-off in dairy cows. M. Boutinaud*1, N. Isaka4, A. Deflandre4, E. Gandemer1,2, P.-G. Marnet2,3, F. Dessauge1,2, and V. Lollivier2,3, 1INRA, UMR1348 PEGASE, Saint Gilles, France, 2AGROCAMPUS UMR1348 PEGASE, Rennes, France, 3Université Européenne de Bretagne, Rennes, France, 4CEVA Santé Animale, Libourne, France.

10:00 AM

78 

Efficacy of cabergoline to reduce udder pressure and milk leakage after dry-off in dairy cows. S. Bertulat*1, N. Isaka2, A. Deflandre2, A. Lopez2, T. Hetreau3, and W. Heuwieser1, 1Clinic for Animal Reproduction, Freie Universität Berlin, Berlin, Germany, 2CEVA Santé Animale, Libourne, France, 3Centre d’élevage Lucien Biset, Poisy, France.

10:15 AM

79 

The effects of continuous light on milk yield, milk composition, IGF-1 and prolactin in dairy cows. S. Ferneborg*1, E. Ternman1, A. A. K. Salama2, G. Caja2, and S. Agenäs1, 1Department of Animal Nutrition and Management, Swedish University of Agricultural Sciences, Uppsala, Sweden, 2Group of Ruminant Research (G2R), Universitat Autonoma de Barcelona, Bellaterra, Spain.

10:30 AM

80 

Timing of first milking and colostrum feeding affect serotonin (5-HT) concentrations in cows and calves. J. J. Gross2, J. Laporta1, R. M. Bruckmaier2, and L. L. Hernandez*1, 1University of Wisconsin, Madison, 2University of Bern, Bern, Switzerland.

10:45 AM

81 

Essential amino acid deficiencies and imbalances regulate milk protein synthesis through mTOR signaling in lactating bovine mammary glands. J. Doelman*1, R. V. Curtis2, M. Carson1, J. J. M. Kim2, J. P. Cant2, and J. A. Metcalf1, 1Nutreco Canada AgResearch, Guelph, ON, Canada, 2Department of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada.

11:00 AM

82 

Effects of arginine concentration on the in vitro expression of casein and mTOR pathway related genes in mammary epithelial cells from dairy cattle. M. Z. Wang*1,2, B. L. Xu1, H. R. Wang1, D. P. Bu2, J. Q. Wang2, and J. J. Loor3, 1College of Animal Science and Technology, Yangzhou University, Yangzhou, Jiangsu, China, 2State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 3Department of Animal Sciences and Division of Nutritional Sciences, University of Illinois, Urbana.

11:15 AM

83 

Enhancing mammary involution during early stages of the dry period by infusing mammary serum amyloid A3. A. Domenech1, S. Parés*1, A. Bach1,2, and A. Arís1, 1Department of Ruminant Production, Institut de Recerca i Tecnologia Agroalimentàries (IRTA), Torre Marimon, Caldes de Montbui, Barcelona, Spain, 2Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Barcelona, Spain.

11:30 AM

84 

Lack of circulating serotonin (5-HT) in TPH1-deficient mice down-regulates serum calcium and mammary gland gene expression of calcium transporters. J. Laporta*, K. E. Merriman, S. Weaver, C. Cronick, T. L. Peters, and L. L. Hernandez, University of Wisconsin, Madison.

11:45 AM

85 

Importance of progesterone and prolactin profiles, and of parturition on the composition of colostrum obtained before and after parturition. J. J. Gross1, E. C. Kessler1, V. Bjerre-Harpoth2, and R. M. Bruckmaier*1, 1Veterinary Physiology, Vetsuisse Faculty University of Bern, Bern, Switzerland, 2Department of Animal Science, Aarhus University, Foulum, Denmark.

12:00 PM

86 

Feeding entrainment of the mammary circadian rhythm in FVB mice. L. Ma*, Y. Ying, A. Clarke, P. Bartell, and K. J. Harvatine, Penn State University, University Park.

TUESDAY ORALS

9:30 AM

79

12:15 PM

87 

Proteomic profiling of bovine mammary gland response to milk removal or increased milking frequency indicates roles for prolactin and leptin signaling. M. G. H. Stevens*1, E. H. Wall2, P. A. Bentley3, A. Ruiz-Sanchez3, and T. B. McFadden1,3, 1University of Missouri, Columbia, 2University of Vermont, Burlington, 3University of Alberta, Edmonton, AB, Canada.

Meat Science and Muscle Biology: Effects of Nutrients and Supplements on Animal Growth Performance and Meat Quality Chair: Paul Kuber, Ohio State University 120-121 9:30 AM

88 

Effect of dietary vitamin D3 supplementation on meat quality of naked neck chickens. M. Mabelebele*1,2, J. W. Ngambi2, D. Norris2, and O. J. Alabi2, 1University of New England, New South Wales, Armidale, Australia, 2University of Limpopo, Polokwane, South Africa.

9:45 AM

89 

Effects of supplemental lysine and methionine with zilpaterol hydrochloride on feedlot performance, carcass characteristics of finishing feedlot cattle. A. D. Hosford*1, W. Rounds2, J. E. Hergenreder1, M. J. Anderson2, M. A. Jennings1, T. L. Harris1, S. N. Aragon1, and B. J. Johnson1, 1Department of Animal and Food Science, Texas Tech University, Lubbock, 2Kemin Industries Inc., North America, Des Moines, IA.

10:00 AM

90 

Effects of supplemental lysine and methionine with zilpaterol hydrochloride administration on finishing feedlot cattle tenderness. A. D. Hosford*1, W. Rounds2, J. E. Hergenreder1, M. J. Anderson2, M. A. Jennings1, T. L. Harris1, S. N. Aragon1, and B. J. Johnson1, 1Department of Animal and Food Science, Texas Tech University, Lubbock, 2Kemin Industries Inc., North America, Des Moines, IA.

10:15 AM

91 

Influence of multi exogenous enzymes on performance and carcass characteristics in growing rabbits. H. Gado*1 and A. Z. M. Salem2, 1Animal Production Department, Faculty of Agriculture, Ain Shams University, Qalubia, Egypt, 2Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma del Estado de Mexico, Mexico.

10:30 AM

92 

Influence of different forms of lipid supplements and frequencies of fed on physical characteristics of heifer meat. M. C. A. Santana*1, R.A. Reis2, A. V. Pires3, T.T. Berchielli2, V.C. Modesto2, P. H. M. Dian4, M. A. A. Balsalobre5, and G. T. Pereira2, 1EMATER, Goiânia, Goiás, Brazil, 2São Paulo State University, Jaboticabal, Sao Paulo, Brazil, 3Sao Paulo University, Piracicaba, São Paulo, Brazil, 4Camilo Castelo Branco University, Descalvado, São Paulo, Brazil, 5Bellman, Mirassol, São Paulo, Brazil.

10:45 AM

93 

Performance, carcass, economics of production, hematological status, and organoleptic evaluation of broilers fed with graded levels of cowpea testa-based diets. P. O. Fakolade*1, B. O. Alabi1, A. A. Amao1, and A. H. Ekeocha2, 1Osun State University, Osogbo, Osun, Nigeria, 2University of Ibadan, Ibadan, Oyo, Nigeria.

11:00 AM  

Break

11:15 AM

94 

Effects of feeding flaxseed or sunflower-seed in high forage diets on biohydrogenation intermediates in adipose tissues of yearling steers. C. Mapiye*1, T. D. Turner1, D. C. Rolland1, J. A. Basarab2, V. S. Baron1, T. A. McAllister3, H. C. Block4, B. Uttaro1, J.L. Aalhus1, and M. E. R. Dugan1, 1Agriculture and Agri-Food Canada, Lacombe Research Centre, Lacombe, AB, Canada, 2 Alberta Agriculture and Rural Development, Lacombe Research Centre, Lacombe, AB, Canada, 3Agriculture and Agri-Food Canada, Lethbridge Research Centre, Lethbridge, AB, Canada, 4Agriculture and Agri-Food Canada, Brandon Research Centre, Brandon, Manitoba, Canada.

11:30 AM

95 

Growth, carcass traits and meat color stability in steers finished on a potato-based versus a corn-based ration. K. J. Thornton*, M. J. Colle, J. A. Macumber, M. E. Doumit, R. Richard, C. W. Hunt, and G. K. Murdoch, University of Idaho, Moscow.

11:45 AM

96 

Influence of Salix babylonica extract and exogenous enzymes on meat quality in growing lambs. J. Cayetano1, A. Z. M. Salem*1, H. Gado2, and R. Rojo3, 1Facultad de Medicina Veterinaria, Universidad Autonoma del Estado de Mexico, Mexico, 2Animal Production Department, Faculty of Agriculture, Ain Shams University, Qalubia, Egypt, 3CU-UAEM Temascaltepec, Universidad Autonoma del Estado de Moxico, Mexico.

12:00 PM

97 

Effects of alternative cattle finishing strategies on meat quality characteristics. K. J. Phelps*1, K. A. Miller1, C. L. Van Bibber-Krueger1, A. K. Sexten1, J. S. Jennings2, J. S. Drouillard1, and J. M. Gonzalez1, 1Kansas State University, Manhattan, 2Alltech Inc., Nicholasville, KY.

80

12:15 PM

98 

Gene expression of lipogenic enzymes present in muscle of young bulls fed ground soybean or rumen-protected lipid with or without ionophore. M. M. Ladeira1,2, D. M. Oliveira1, A. Chalfun Junior1, M. L. Chizzotti1, H. G. Barreto1, T. C. Coelho1, P. D. Teixeira1, C. C. Coelho1, and D. R. Casagrande*1, 1Federal University of Lavras, Lavras, MG, Brazil, 2Purdue University, West Lafayette, IN.

Nonruminant Nutrition: Gut Health Chair: David Bravo, Pancosma, Switzerland Sagamore 7 99 

Effect of enterotoxigenic Escherichia coli on Na+-dependent glucose transporter-1 mRNA abundance in piglet jejunal segments infused with customized glycans. A. D. Woodward*, X. Chen, M. G. Gänzle, and R. T. Zijlstra, University of Alberta, Edmonton, Alberta, Canada.

9:45 AM

100 

Effect of glycan infusion on cytokine expression in piglet jejunal segments challenged with enterotoxigenic Escherichia coli. A. D. Woodward*, X. Chen, M. G. Gänzle, and R. T. Zijlstra, University of Alberta, Edmonton, Alberta, Canada.

10:00 AM

101 

Dietary inclusion of low doses of microencapsulated zinc oxide affects inflammatory cytokine and tight junction protein expression in the ileum of piglets. E. Grilli*1, B. Tugnoli1, F. Vitari2, and A. Piva1, 1DIMEVET, University of Bologna, Ozzano Emilia, Italy, 2Department of Health, Animal Science and Food Safety, University of Milan, Milan, Italy.

10:15 AM

102 

Effects of dietary clays on performance and barrier function of chicks challenged with Salmonella enterica serovar Typhimurium. J. A. S. Almeida*, J. J. Lee, P. Utterback, R. N. Dilger, and J. E. Pettigrew, University of Illinois, Urbana.

10:30 AM

103 

Bacillus licheniformis and sodium butyrate protective effects on oxidative stress-induced inflammation in IPEC-J2 porcine intestinal epithelial cells. A. Ortiz*1, P. Gálfi2, E. Paszti-Gere2, A. Jerzsele2, M. Puyalto1, and J. J. Mallo1, 1Norel S.A, Madrid, Spain, 2Szent István University, Budapest, Hungary.

10:45 AM

104 

Effect of acute water and feed deprivation event on mucin, cytokine, and tight junction gene expression in weaned pigs. N. Horn*1, G. Miller3, K. M. Ajuwon1, F. Ruch2, and O. Adeola1, 1Purdue University, West Lafayette, IN, 2Enzyvia LLC, Sheridan, IN, 3Biomatrix, Princeton, MN.

11:00 AM

105 

Effect of dietary fructo-oligosaccharide with different polymerization degree on the cellular immune response in weaned pigs. V. Halas*1, I. Nochta2, T. Tuboly3, Cs. Szabó1, and L. Babinszky4, 1Kaposvár University, Kaposvár, Hungary, 2Provimi, Zichyújfalu, Hungary, 3Szent István University, Budapest, Hungary, 4University of Debrecen, Debrecen, Hungary.

11:15 AM

106 

Astragalus polysaccharide reduces inflammatory response by decreasing permeability of LPS-stimulated Caco2 cells. X. Wang, Y. Li, X. Yang, and J. Yao*, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, China.

TUESDAY ORALS

9:30 AM

Nonruminant Nutrition: Trace Minerals Chair: Hans Stein, University of Illinois Sagamore 6 9:30 AM

107 

Oxygen consumption and respiratory control ratio (RCR) of broilers with and without growth enhancing levels of mineral supplementation challenged with Eimeria maxima. G. Acetoze*1, R. Kurzbard1, J. J. Ramsey2, K. C. Klasing1, and H. A. Rossow3, 1Department of Animal Science, University of California, Davis, 2School of Veterinary Medicine, University of California, Davis, 3School of Veterinary Medicine, University of California, Tulare.

81

9:45 AM

108 

Retention and digestibility of Zn, Cu, Mn, and Fe in pigs fed diets containing inorganic or organic minerals. Y. Liu*1, Y. L. Ma2, J. M. Zhao2, M. Vazquez-Añón2, and H. H. Stein1, 1University of Illinois, Urbana, 2Novus International Inc., St. Charles, MO.

10:00 AM

109 

Microencapsulated zinc oxide on piglet growth performance and intestinal architecture. E. Grilli*1, B. Tugnoli1, F. Vitari2, A. Piva1, and A. Prandini3, 1DIMEVET, University of Bologna, Ozzano Emilia, Italy, 2 Department of Health, Animal Science and Food Safety, University of Milan, Milan, Italy, 3ISAN, Università Cattolica Sacro Cuore, Piacenza, Italy.

10:15 AM

110 

Effect of dietary zinc and copper sources on wean-to-finish pig performance. J. Morales1, C. Rapp*2, and T. L. Ward3, 1Pig Champ Pro Europa, Segovia, Spain, 2Zinpro Animal Nutrition Inc., Boxmeer, the Netherlands, 3Zinpro Corporation, Eden Prairie, MN.

10:30 AM

111 

Effects of selenium-enriched exopolysaccharides produced by Enterobacter cloacae Z0206 on growth performance, antioxidant status, and immune functions in weaning piglets. Z. Q. Lu*, G. X. Wu, M. Huang, F. Q. Wang, and Y. Z. Wang, Institute of Feed Science, Zhejiang University, Hangzhou, Zhejiang, China.

10:45 AM

112 

Effects of chromium-loaded chitosan nanoparticles on growth, carcass characteristics, pork quality, and lipid metabolism in finishing pigs. M. Q. Wang*, Y. D. He, C. Wang, H. Li, S. Y. Chen, W. J. Tao, and S. S. Ye, Animal Science College of Zhejiang University, Hangzhou, Zhejiang, China.

Ruminant Nutrition Symposium: Advancements in Enhancing Cell Wall Digestibility and its Contribution to Improve Ruminant Production Chair: Guillermo Scaglia, LSU AgCenter Sagamore 2 9:30 AM

113 

Improving cell wall digestion and animal performance with fibrolytic enzymes. A. T. Adesogan*, J. J. Romero, and Z. X. Ma, Department of Animal Sciences, IFAS, University of Florida, Gainesville.

10:15 AM

114 

Effects of neutral detergent fiber concentration and digestion characteristics on energy intake and partitioning of lactating cows. M. S. Allen*, Michigan State University, East Lansing.

11:00 AM

115 

Nutritional strategies to optimize feeding brown midrib corn silage to dairy and beef cattle. J.-S. Eun*, M. S. Holt, A. J. Young, and D. R. ZoBell, Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan.

11:45 AM

116 

The utility of lipid extracted algae as a protein source in forage or starch-based ruminant diets. S. L. Ivey* and L. N. Tracey, New Mexico State University, Las Cruces.

Swine Species Chair: Scott Radcliffe, Purdue University 105-106 9:30 AM

117 

Dietary protease increases amino acid digestibility of various proteinaceous feedstuffs in growing pigs. J. Escobar*, J. Lunnemann, J. Xue, K. Eckert, N. Odetallah, and M. Vazquez-Añón, Novus International Inc., St. Charles, MO.

9:45 AM

118 

Protease and carbohydrase supplementation increased carcass weight and profit of finishing pigs. J. Escobar*, Y. Ma, N. Odetallah, and M. Vazquez-Añón, Novus International Inc., St. Charles, MO.

10:00 AM

119 

Causes of in-transit losses of pigs. K. Zurbrigg*1 and A. van Dreumel2, 1Ontario Ministry of Agriculture, Food and Rural Affairs, Elora, ON, Canada, 2 Animal Health Laboratory, University of Guelph, Guelph, ON, Canada.

10:15 AM

120 

Effect of pig insemination technique and semen preparation on profitability. D. Gonzalez-Pena*, N. V. L. Serão, J. Pettigrew, R. Knox, and S. L. Rodriguez-Zas, University of Illinois at UrbanaChampaign, Urbana.

82

10:30 AM

121 

Use of exogenous hormones on estrus synchronization and the reproductive life of female pigs. L. J. Parazzi*1, T. A. Del Santo1, A. Arruda2, S. M. M. K. Martins1, A. F. C. Andrade1, and A. S. Moretti1, 1University of São Paulo (FMVZ-VNP), Pirassununga, São Paulo, Brasil, 2University of Guelph, Guelph, Ontario, Canada.

10:45 AM

122 

Gestational heat stress alters postnatal thermoregulation. J. S. Johnson*1, M. V. Sanz-Fernandez1, S. K. Stoakes1, M. Abuajamieh1, J. W. Ross1, M. C. Lucy2, T. J. Safranski2, R. P. Rhoads3, and L. H. Baumgard1, 1Department of Animal Science, Iowa State University, Ames, 2Division of Animal Sciences, University of Missouri, Columbia, 3Department of Animal and Poultry Sciences, Virginia Polytechnic Institute and State University, Blacksburg.

11:00 AM

123 

Comparison of cathelicidin expression, cytokine and gut microbes between Jinhua and Landrace pigs experimentally challenged with Escherichia coli K88. Y. Gao*1,2, X. Huang1,2, H. Yi2, Y. Rong1,2, and Y. Wang1,2, 1Institute of Feed Science/College of Animal Science, Zhejiang University, 2Key laboratory of Animal Nutrition and Feed Science, Ministry of Agriculture, Hangzhou, China.

11:15 AM

124 

Whole-genome association analysis for feed efficiency traits in Duroc pigs. S. Jiao*1, J. Cassady1, C. Maltecca1, K. Gray2, and J. Holl2, 1North Carolina State University, Raleigh, 2Smithfield Premium Genetics, Roanoke Rapids, NC.

9:30 AM

125 

Mentoring graduate students for success in a shifting research landscape. R. Randel*, Texas A&M AgriLife Research, Overton.

10:00 AM

126 

Adjusting to the other side of the table: Experiences as a newer mentor. B. J. Bradford* and L. K. Mamedova, Kansas State University, Manhattan.

10:30 AM

127 

Making the transition from academia to industry researcher: Perspectives on similar and unique skill sets. A. E. Wertz-Lutz*, ADM Alliance Nutrition, Quincy, IL.

11:00 AM

128 

An undergraduate research experience: Team dynamics and mentoring. B. J. Bequette*, University of Maryland, College Park.

11:30 AM

129 

Effective personal development planning for scientists and graduate students. B. Rittgers*, Elanco Animal Health, Greenfield, IN.

TUESDAY ORALS

Teaching/Undergraduate and Graduate Education: Graduate Education in a Shifting Research Landscape Chair: Shawn S. Donkin, Purdue University 107

Panel discussion

12:00 PM  

Breeding and Genetics: Applications and Methods in Animal Breeding—Dairy I Chair: Bruce Golden, California Polytechnic State University Wabash Ballroom 2 10:30 AM

130 

The correlation analysis between Holstein body conformation traits and milk production traits in the Shanghai region. K. Zhu1,2, G. L. Liu*1,2, L. M. Huang1, C. B. Zhang2, and F. S. Fu2, 1State Key Laboratory of Dairy Biotechnology, Shanghai Bright Holstan Co. Ltd, Shanghai, China, 2Shanghai Dairy Breeding Center Co. Ltd, Shanghai, China.

10:45 AM

131 

Heterosis and effect of breed proportion for milk production traits in crosses between Danish Holstein, Danish Red, and Danish Jersey. E. Norberg*1, K. Byskov2, and M. Kargo1,2, 1Centre for Quantitative Genetics and Genomics, Department of Molecular Biology and Genetics, Aarhus University, Tjele, Denmark, 2Knowledge Centre for Agriculture, Agro Food Park, Aarhus N, Denmark.

83

11:00 AM

132 

Genetic parameters for body condition score and body weight in Canadian Holsteins. A. Sewalem*1, R. Cue2, K. Wade2, H. Delgado2, D. Lefebvre3, R. R. Lacroix2, J. Dubuc4, and E. Bouchard4, 1Agriculture and Agri-Food Canada, Guelph, ON Canada, 2Department of Animal Science, McGill University, Montreal, QC, Canada, 3Department of Research and Development, Valacta, Centre d’Expertise en Production Laitière, Bellevue, Québec, Canada, 4University of Montreal, St-Hyacinthe.

11:15 AM

133 

Lactation profile and genetic parameters of locomotion score and lameness in dairy cattle. A. Kougioumtzis1, G. E. Valergakis1, G. Oikonomou1,2, G. Arsenos1, and G. Banos*1,3, 1Faculty of Veterinary Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece, 2College of Veterinary Medicine, Cornell University, Ithaca, NY, 3SRUC/Roslin Institute, Edinburgh, UK.

11:30 AM

134 

Multi-trait analysis of bovine leukosis incidence, somatic cell score, and milk yield in US Holstein cattle. E. A. Abdalla*1, G. J. M. Rosa1, K. A. Weigel2, and T. Byrem3, 1Department of Animal Sciences, University of WisconsinMadison, Madison, 2Department of Dairy Science, University of Wisconsin-Madison, Madison, 3Antel BioSystems Inc., Lansing, MI.

11:45 AM

135 

Effect of genetic selection for Johne’s disease resistance on the prevalence in dairy cattle using an epidemiological model. K. J. E. van Hulzen1, A. P. Koets1, M. Nielen1, H. C. M. Heuven*1,2, J. A. M. van Arendonk2, and D. Klinkenberg1, 1Faculty of Veterinary Medicine, Utrecht University, Utrecht, the Netherlands, 2Animal Breeding and Genomics Centre, Wageningen University, Wageningen, the Netherlands.

12:00 PM

136 

Genetic analysis of processed in-line mastitis indicator data. L. P. Sørensen* and P. Løvendahl, Aarhus University, Department of Molecular Biology and Genetics, Center for Quantitative Genetics and Genomics, Tjele, Denmark.

Nonruminant Nutrition: Nutrition and Physiology Chair: Ryan Dilger, University of Illinois Sagamore 6 11:00 AM

137 

Effects of mesenteric infusion of 0, 61, and 120 mmol/h of volatile fatty acids on hepatic metabolism in fasted pigs. U. Krogh*, A. C. Storm, and P. K. Theil, Aarhus University, Department of Animal Science, Foulum, Tjele, Denmark.

11:15 AM

138 

Leucine pulse stimulates protein synthesis and suppresses protein degradation pathways in muscle of neonatal pigs fed continuously. C. Boutry*1, S. El-Kadi2, A. Suryawan1, S. Wheatley1, R. Orellana1, H. Nguyen1, and T. Davis1, 1USDA/ARS Children’s Nutrition Research Center, Houston, TX, 2Virginia Tech, Blacksburg.

11:30 AM

139 

Temporal proteomic analysis reveals defects in small intestinal development of porcine fetuses with intrauterine growth restriction during gestation. X. Wang1, C. Liu1, G. Lin1, C. Feng2, T. Wang1, D. Li1, G. Wu1,3, and J. Wang*1, 1State Key Laboratory of Animal Nutrition, China Agricultural University, Beijing, China, 2Department of Obstetrics and Gynecology, China-Japan Friendship Hospital, Beijing, China, 3Department of Animal Science, Texas A&M University, College Station.

11:45 AM

140 

Identification of porcine short-chain fatty acid receptors, GPR41 and GPR43, and their expression pattern in different development stages. G. Li*, H. Su, Z. Zhou, and W. Yao, Laboratory of Gastrointestinal Microbiology, Nanjing Agricultural University, Nanjing, Jiangsu, China.

12:00 PM

141 

Effect of breed on the expression of sirtuins (Sirt1-7) and antioxidant capacity in porcine brain. Y. Ren*, T. Shan, L. Zhu, J. Huang, and Y. Wang, Institute of Feed Science, Zhejiang University, Hangzhou, Zhejiang Province, China.

Undergraduate Student Competition ADSA-SAD Undergraduate Competition: Dairy Foods Chair: Mary Sowerby, University of Florida 201 11:00 AM

84

142 

Goat milk: An alternative to cow milk. C. A. Becker*, N. D. Schock, and J. M. Bewley, University of Kentucky, Lexington.

11:15 AM

143 

Dairy options for lactose intolerant consumers. A. R. Davis*, D. R. Winston, and B. A. Corl, Virginia Tech, Blacksburg.

11:30 AM

144 

Addition of fiber to dairy foods. R. E. Brown* and C. C. Williams, Louisiana State University, Baton Rouge.

11:45 AM

145 

Pulsed electric field: A novel method of dairy product processing. C. Widener* and J. Fain, Clemson University, Clemson, SC.

12:00 PM

146 

Innovations in milk packaging. L. M. Kapanick* and D. R. Olver, Pennsylvania State University, University Park.

Undergraduate Student Competition ADSA-SAD Undergraduate Competition: Dairy Production Chair: Dale Olver, Pennsylvania State University 203 147 

Cow comfort: An important element of the 21st century dairy operation. A. Gibson* and L. Fox, Washington State University, Pullman.

1:45 PM

148 

Thermal variation effect on dairy calf rearing. A. C. Thompson*, D. M. Amaral-Phillips, and J. M. Bewley, University of Kentucky, Lexington.

2:00 PM

149 

A survey on the challenges and opportunities regarding the transition from conventional to automatic milking systems in the northeastern United States. A. R. Ervin*, R. Peters, T. McCoy, and K. M. Moyes, University of Maryland, College Park.

2:15 PM

150 

Sexed semen, genomics, and crossbreeding as tools for increasing the value of dairy herd genetics and cull dairy animals. T. L. Boyd*, D. R. Winston, and B. G. Cassell, Virginia Tech, Blacksburg.

2:30 PM

Break

2:45 PM

151 

What lies within the rumen? S. M. Vignes* and C. C. Williams, Louisiana State University, Baton Rouge.

3:00 PM

152 

Rumination monitoring: A management tool for early detection of metabolic disorders. K. Carraway*, M. Brauneis, N. Engwall, and J. Fain, Clemson University, Clemson, SC.

3:15 PM

153 

The Fodder System. K. Supa* and B. Richards, Delaware Valley College, Doylestown, PA.

3:30 PM

154 

Effects of group housing and pairing calves before weaning. D. L. Grove* and D. R. Olver, Pennsylvania State University, University Park.

TUESDAY ORALS

1:30 PM

Graduate Student Competition ADSA Production Division Oral Competition, MS Chair: Thomas McFadden, University of Missouri 104 2:00 PM

155 

Effects of urea on uterine response to interferon-tau in presence of progesterone. J. Spencer*1, K. Austin2, K. Carnahan1, and A. Ahmadzadeh1, 1University of Idaho, Moscow, 2University of Wyoming, Laramie.

2:15 PM

156 

Effect of bedding surface on the welfare of preweaned Jersey calves. C. A. Kurman* and P. D. Krawczel, University of Tennessee, Knoxville.

85

2:30 PM

157 

The effects of d-α-tocopherol and dietary energy on growth and health of dairy calves. L. A. Krueger*1, K. Onda1, M. Osman1, M. R. O’Neil1, R. L. Stuart2, H. D. Tyler1, B. Nonnecke3,1, and D. C. Beitz1, 1 Department of Animal Science, Iowa State University, Ames, 2Stuart Products Inc., Bedford, TX, 3Ruminant Diseases and Immunology Research Unit, National Animal Disease Center, Agricultural Research Service, USDA, Ames, IA.

2:45 PM

158 

Metabolic and oxidant profiles of periparturient pastured dairy cows milked in an automatic milking system. M. F. Elischer*, J. M. Siegford, and E. L. Karcher, Michigan State University, East Lansing.

3:00 PM

159 

Nutritional value and silage fermentation parameters of leaves and roots of yacón (Smallanthus sonchifolius) mixture as alternative supplementation of cattle in Colombia. L. Bernal*, Universidad de La Salle, Bogotá, Colombia.

3:15 PM

160 

Low cost on-farm predictors of individual cow risk for ketosis and fatty liver. Z. Sawall* and N. B. Litherland, University of Minnesota, St. Paul.

3:30 PM

161 

Mass loading of antibiotic resistance genes in feces of prophylactically treated dairy cattle. B. F. Willing*, L. R. Caudle, A. Pruden-Bagchi, and K. F. Knowlton, Virginia Polytechnic Institute and State University, Blacksburg.

3:45 PM

162 

Effect of oral administration of Megasphaera elsdenii on performance of Holstein cows during early lactation. K. D. Stevens*, M. L. Eastridge, S. K. Finney, and S. N. LeShure, The Ohio State University, Columbus.

4:00 PM

163 

Effect of heat stress in utero on calf performance and health through the first lactation. A. P. A. Monteiro*, S. Tao, I. M. Thompson, and G. E. Dahl, University of Florida, Gainesville.

4:15 PM

164 

Association between dairy calf management practices and calf immune status. A. Bartier*, C. Windeyer, and L. Doepel, University of Calgary, Calgary, Alberta, Canada.

4:30 PM

165 

Effects of acute feed restriction combined with targeted use of increasing LH in FSH preparations on superovulation and embryo quality in lactating dairy cows. R. W. Bender*, K. S. Hackbart, A. R. Dresch, P. D. Carvalho, L. M. Vieira, P. M. Crump, J. N. Guenther, R. D. Shaver, D. K. Combs, and M. C. Wiltbank, University of Wisconsin-Madison, Madison.

4:45 PM

166 

Description of weighing errors and times during preparation of a ration. Y. Trillo*1, A. Lago2, and N. Silva-del-Rio1, 1Veterinary Medicine Teaching and Research Center, University of California Davis, Tulare, 2DairyExperts, Tulare, CA.

Beef Species Chair: Andy D. Herring, Texas A&M University 101-102 2:00 PM

167 

Evaluation of multiple ancillary therapies utilized in combination with an antimicrobial in newly received high-risk calves treated for bovine respiratory disease. B. K. Wilson*1, C. L. Maxwell1, D. L. Step2, C. J. Richards1, and C. R. Krehbiel1, 1Department of Animal Science, Oklahoma State University, Stillwater, 2Department of Veterinary Clinical Sciences, Oklahoma State University, Stillwater.

2:15 PM

168 

Interactions of rectal temperature status and vaccine type with sire on weight gain and feed intake in Bos indicus crossbred steers following Bovine Viral Diarrhea Virus challenge. C. A. Runyan*1, X. Fang1, E. D. Downey1, T. B. Hairgrove2, J. E. Sawyer3, J. G. Moreno1, J. F. Ridpath4, and A. D. Herring1, 1 Texas A&M University, College Station, 2Texas Agrilife Extension, College Station, 3Texas Agrilife Research, College Station, 4USDA-ARS, Ames, IA.

2:30 PM

169 

Using DNA paternity testing to evaluate commercial bull performance. D. J. Drake2, K. L. Weber1, and A. L. Van Eenennaam*1, 1Department of Animal Science, University of California, Davis, 2 University of California Cooperative Extension, Yreka.

2:45 PM

170 

Field assessment of progeny from sires with divergent residual feed intake genetic test results. K. L. Weber*1, B. Welly1, J. A. Rendon2, C. Antwi3, G. Acetoze1, E. Kebreab1, E. D. M. Mendes4, and A. L. Van Eenennaam1, 1University of California, Davis, Davis, 2Universidad Autonoma de San Luis Potosi, San Luis Potosi, Mexico, 3 Kwame Nkrumah University of Science & Technology, Kumasi, Ghana, 4Embrapa, Corumba, MS, Brazil.

3:00 PM

171 

Relationships between residual feed intake EPD and metabolic variables of progeny from Red Angus sires divergent for maintenance energy EPD. C. M. Welch*1, S. E. Speidel2, W. J. Price1, J. K. Ahola2, J. B. Hall1, G. K. Murdoch1, D. H. Crews2, C. S. Schneider1, and R. A. Hill1, 1University of Idaho, Moscow, 2Colorado State University, Fort Collins.

86

3:15 PM

172 

Factors influencing feed efficiency of beef cows of varying proportion of Brahman influence. S. W. Coleman* and J. P. S. Neel, USDA ARS, El Reno, OK.

3:30 PM

173 

The effect of heterosis of dam and crossbreeding on progeny’s feed efficiency, performance and carcass characteristics. K. M. Retallick*1, D. B. Faulkner2, S. L. Rodriguez-Zas1, J. D. Nkrumah3, and D. W. Shike1, 1University of Illinois, Urbana, 2 University of Arizona, Tucson, 3Pfizer Animal Genetics, Kalamazoo, MI.

3:45 PM

174 

Relationship among performance, carcass, and feed efficiency characteristics and their ability to predict economic value in the feedlot. K. M. Retallick*1, D. B. Faulkner2, S. L. Rodriguez-Zas1, J. D. Nkrumah3, and D. W. Shike1, 1University of Illinois, Urbana, 2 University of Arizona, Tucson, 3Pfizer Animal Genetics, Kalamazoo, MI.

4:00 PM

175 

Grass-finishing high-value beef: A pilot project in northern United States. P. Lammers*1, M. Honeyman2, R. Dewell2, and S. Millman2, 1Illinois State University, Normal, 2Iowa State University, Ames.

2:00 PM  

Introduction. Candace Croney.

2:05 PM

176 

The food morality movement: The race to the moral high ground. K. Murphy*, Food-Chain Communications LLC, Lees Summit, MO.

2:50 PM

177 

Consumer perception of production process attributes for pork and lunchmeat products. M. G. S. McKendree*, N. J. O. Widmar, and C. C. Croney, Purdue University, West Lafayette, IN.

3:20 PM

178 

An analysis of perceived obligations by consumers across animal species: Livestock, pet, or neither? M. G. S. McKendree*, C. C. Croney, and N. J. O. Widmar, Purdue University, West Lafayette, IN.

3:50 PM

179 

Industry stakeholder views on dairy cattle welfare. B. A. Ventura*, M. A. G. von Keyserlingk, and D. M. Weary, Animal Welfare Program, Faculty of Land and Food Systems, University of British Columbia, Vancouver, BC Canada.

TUESDAY ORALS

Bioethics Symposium II: Is Modern Animal Agriculture Ethically Defensible? Chair: Candace Croney, Purdue University Wabash Ballroom 3

Breeding and Genetics: Applications and Methods in Animal Breeding—Pigs Chair: Scott Newman, Genus plc Wabash Ballroom 2 2:00 PM

180 

Survival analysis of mice divergently selected for heat loss. A. S. Bhatnagar* and M. K. Nielsen, University of Nebraska-Lincoln, Lincoln.

2:15 PM

181 

Genome-wide association mapping including phenotypes from relatives without genotypes for three traits in broiler chickens. H. Wang*1, I. Misztal1, I. Aguilar2, A. Legarra3, W. Muir4, R. Fernando5, and R. Hawken6, 1University of Georgia, Athens, 2 INIA, Las Brujas, Uruguay, 3INRA, Toulouse, France, 4Purdue University, West Lafayette, IN, 5Iowa State University, Ames, IA, 6Cobb-Vantress Inc., Siloam Springs, AR.

2:30 PM

182 

Accuracy of estimation of genomic breeding values in pigs using low density genotypes and imputation. Y. M. Badke*1, R. O. Bates1, C. W. Ernst1, J. Fix3, and J. P. Steibel1,2, 1Department of Animal Science, Michigan State University, East Lansing, 2Department of Fisheries & Wildlife, Michigan State University, East Lansing, 3National Swine Registry, West Lafayette, IN.

2:45 PM

183 

Estimation of US Yorkshire breed composition using genomic data. Y. Huang*1, R. O. Bates1, C. W. Ernst1, J. S. Fix2, and J. P. Steibel1,3, 1Department of Animal Science, Michigan State University, East Lansing, 2National Swine Registry, West Lafayette, IN, 3Department of Fisheries and Wildlife, Michigan State University, East Lansing.

87

3:00 PM

184 

Genome-wide association for human nose score of boar taint using single-SNP analysis. Y. G. Tesfayonas*1,2, 1Wageningen University, Wageningen, the Netherlands, 2Swedish University of Agriculture Sciences, Uppsala, Sweden.

3:15 PM

185 

Identification of a major QTL associated with N-specific IgG response in piglets experimentally infected with porcine reproductive and respiratory syndrome virus. A. S. Hess*1, B. R. Trible2, Y. Wang2, N. J. Boddicker1, R. R. R. Rowland2, J. K. Lunney3, and J. C. M. Dekkers1, 1Iowa State University, Ames, 2Kansas State University, Manhattan, 3USDA, ARS, BARC, APDL, Beltsville, MD.

3:30 PM

186 

eQTL analysis of blood RNA from pigs challenged with PRRSV reveal numerous differentially expressed transcripts associated with viral load QTL region. J. P. Steibel*1, I. Choi4, M. Arceo1,3, C. W. Ernst1, N. Raney1, Z. Hu2, C. K. Tuggle2, N. Boddicker2, J. Dekkers2, R. R. R. Rowland5, and J. K. Lunney4, 1Michigan State University, East Lansing, 2Iowa State University, Ames, 3North Carolina State University, Raleigh, 4BARC-USDA, Beltsville, MD, 5Kansas State University, Manhattan.

3:45 PM

187 

Include birth weight in your breeding goal in the right way. R. Bergsma* and E. F. Knol, TOPIGS Research Center IPG B.V, Beuningen, the Netherlands.

4:00 PM

188 

Genetic analysis of pig survival in a crossbred population. M. Dufrasne*1,2, I. Misztal3, S. Tsuruta3, K. A. Gray4, and N. Gengler1, 1Gembloux Agro-Bio Tech, University of Liege, Gembloux, Belgium, 2FRIA, Brussels, Belgium, 3Department of Animal and Dairy Science, University of Georgia, Athens, 4Smithfield Premium Genetics Group, Rose Hill, NC.

4:15 PM

189 

Survival from birth to weaning in gilts. A. J. Cross*1, M. Knauer1, A. DeDecker3, K. Gray2, J. Holl5, S. Callahan4, and JP Cassady1, 1North Carolina State University, Raleigh, 2Smithfield Premium Genetics, Rose Hill, NC, 3Murphy-Brown LLC, Rose Hill, NC, 4Virginia Polytechnic Institute and State University, Blacksburg, 5PIC North America, Hendersonville, TN.

4:30 PM

190 

Genetic parameters of maternal traits related to sow feed efficiency during lactation. D. M. Thekkoot*1, R. A. Kemp2, M. F. Rothschild1, and J. C. M. Dekkers1, 1Iowa State University, Ames, 2Genesus Inc., Manitoba, Canada.

4:45 PM

191 

Random regression models for daily feed intake in Danish Duroc pigs. A. B. Strathe*1,2, T. Mark1, J. Jensen3, B. Nielsen2, D. N. Do1, and H. N. Kadarmideen1, 1Department of Clinical Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg C, Denmark, 2Danish Agriculture & Food Council, Pig Research Centre, Copenhagen V, Denmark, 3Department of Molecular Biology and Genetics, Aarhus University, Tjele, Denmark.

Dairy Foods: Cheese Chair: Tonya Schoenfuss, University of Minnesota 103 2:00 PM

192 

Proteolysis and texture development in Prato cheese made with different coagulants. C. Merheb-Dini*1, L. S. Alves1, E. Gomes2, R. da Silva2, and M. L. Gigante1, 1Faculty of Food Engineering, University of Campinas - UNICAMP, Campinas, SP, Brazil, 2Instituto de Biociências, Letras e Ciências Exatas, UNESP - Univ Estadual Paulista, São José do Rio Preto, SP, Brazil.

2:15 PM

193 

Application of an improved powder X-ray diffraction method to evaluate cheese crystals. G. Tansman*1, P. S. Kindstedt1, and J. M. Hughes2, 1Department of Nutrition and Food Sciences, University of Vermont, Burlington, 2Department of Geology, University of Vermont, Burlington.

2:30 PM

194 

The effect of the exopolysaccharide producing cultures and adjunct cultures isolated from the Egyptian dairy environment on the texture and sensory characteristics of fat-free Cheddar Cheese. M. El Soda* and N. Ahmed, Faculty of Agriculture, Alexandria University, Alexandria, Egypt.

2:45 PM

195 

Effect of milk protein concentration on the microstructure and properties of full-fat Cheddar cheese during ripening. K. Soodam*1,2, L. Ong1,2, S. E. Kentish1, and S. L. Gras1,2, 1Department of Chemical and Biomolecular Engineering, The University of Melbourne, Melbourne, Victoria, Australia, 2Bio21 Molecular Science and Biotechnology Institute, The University of Melbourne, Melbourne, Victoria, Australia.

3:00 PM  

Break

3:15 PM

Evaluation of an alternative method for the rapid and direct determination of sodium in cheese. J. A. Stankey*, C. Akbulut, J. Romero, and S. Govindasamy-Lucey, Wisconsin Center for Dairy Research, Madison.

88

196 

3:30 PM

197 

Proteolysis and microstructure of salt-reduced Cheddar cheese. A. Sheibani*, M. M. Ayyash, T. Vasiljevic, and V. Mishra, Victoria University, Melbourne, Victoria, Australia.

Companion Animals: Companion and Captive Exotic Animals Chair: Greg Aldrich, Kansas State University 122-123 200 

Ingredient composition of diets offered to black-and-white ruffed lemurs (Varecia variegata) from surveyed United States zoological institutions. B. C. Donadeo*1, K. R. Kerr1, C. L. Morris2,3, and K. S. Swanson1, 1University of Illinois at Urbana-Champaign, Urbana, 2 Omaha’s Henry Doorly Zoo & Aquarium, Omaha, NE, 3Iowa State University, Ames.

2:15 PM

201 

Amino acid composition and standardized digestibility of whole prey diet items intended for captive exotic and domestic felids. K. R. Kerr*1,2, P. L. Utterback2, C. M. Parsons2, and K. S. Swanson1,2, 1Division of Nutritional Sciences, University of Illinois, Urbana, 2Department of Animal Sciences, University of Illinois, Urbana.

2:30 PM

202 

The effects of L-carnitine on energy expenditure and fuel selection in adult Miniature Dachshunds, Beagles, and Labrador Retrievers measured using indirect calorimetry. D. Minikhiem*, K. Shoveller, J. DiGennaro, and L. Fortener, Procter and Gamble, Mason, OH.

2:45 PM  

Break

3:00 PM

203 

Effect of photoperiod on feline adipose transcriptome profiles as assessed by RNA sequencing (RNA-seq). A. Mori*1, K. L. Keppen1, and K. S. Swanson1,2, 1Department of Animal Sciences, University of Illinois, Urbana, 2Division of Nutritional Sciences, University of Illinois, Urbana.

3:15 PM

205 

Potato pulp as a dietary fiber source in high quality dog foods. M. R. Panasevich*1, R. N. Dilger1,2, K. S. Swanson1,2, L. Guérin-Deremaux3, G. L. Lynch4, and G. C. Fahey1,2, 1University of Illinois Department of Animal Sciences, Urbana, 2University of Illinois Division of Nutritional Sciences, Urbana, 3 Roquette Fréres, Biology and Nutrition Department, Lestrem, France, 4Roquette America Inc., Geneva, IL.

3:30 PM

206 

Mannoheptulose has acute effects on post-prandial energy expenditure, respiratory quotient and insulin response in adult Beagles fed diets with different macronutrient contents. L. L. McKnight*1, E. A. Flickinger2, J. France1, G. Davenport2, and A. K. Shoveller2,1, 1University of Guelph, Guelph, ON, Canada, 2Procter & Gamble Pet Care, Mason, OH.

3:45 PM  

Break

4:00 PM

207 

In vitro fermentation characteristics of coconut endosperm and chicory pulp fibers using canine fecal inoculum. M. R. C. de Godoy*1, Y. Mitsuhashi2, L. Bauer1, G. C. Fahey1, P. R. Buff2, and K. S. Swanson1, 1Department of Animal Sciences, University of Illinois, Urbana, 2The Nutro Company, Franklin, TN.

4:15 PM

208 

Pheromones and an interomone change the physiology and behavior of anxious dogs. W. G. Thompson* and J. J. McGlone, Texas Tech University, Lubbock.

Dairy Foods Symposium: New Approaches to Lower Sodium in Cheese and Techniques to Address Quality Challenges Chair: David McCoy, Dairy Research Institute Sponsor: Dairy Research Institute 120-121 2:00 PM  

Introduction. D. McCoy.

2:05 PM

Sodium reduction and public health—Why, how much, and current trends. J. Nicholls*, National Dairy Council, Rosemont, IL.

209 

89

TUESDAY ORALS

2:00 PM

2:35 PM

210 

Lower sodium cheeses—Consumer acceptance and flavor differences. M. A. Drake*, North Carolina State University, Raleigh.

3:05 PM

211 

Lower sodium cheeses—Changes in the microbiology and safety. D. J. McMahon*, Western Dairy Center, Utah State University, Logan.

3:35 PM  

Break

3:50 PM

212 

Process cheese products—Approaches to manufacturing consumer acceptable process cheese products with less sodium. L. E. Metzger* and A. Kommineni, South Dakota State University, Brookings.

4:20 PM

213 

Unwanted gas formation in cheese—Newer information on causes and determining the composition of the cheese microbiota. J. Steele*, University of Wisconsin-Madison, Madison.

Milk Protein and Enzymes Symposium: Role of Enzymes in Dairy Processing Chair: Rafael Jimenez-Flores, California Polytechnic State University Sagamore 7 2:00 PM

214 

Enzymes in milk—A dynamic system. D. E. Otter*, AgResearch Ltd, Palmerston North, New Zealand.

2:30 PM

215 

EAAP-ADSA Speaker Exchange Presentation: Use of phospholipases to modify phospholipid functionality in dairy processing. R. Ipsen*, Department of Food Science, University of Copenhagen, Frederiksberg C, Denmark.

3:00 PM

216 

Oligosaccharides from lactose: Enzymatic synthesis and nutritional functionality. M. Gänzle*, University of Alberta, Edmonton, Canada.

3:30 PM

217 

Utilization of enzymes to influence the functionality of milk proteins. U. Kulozik*, Technische Universität München, Chair for Food Process Engineering and Dairy Technology, FreisingWeihenstephan, Bavaria, Germany.

Physiology and Endocrinology: Regulation of Estrus Chair: José Santos, University of Florida 108 2:00 PM

218 

Use of digital infrared thermography to measure the skin temperature changes in estrus synchronized dairy cows. S. Talukder*1, L. Ingenhoff1, K. L. Kerrisk1, S. C. Garcia1, and P. Celi1,2, 1The University of Sydney, Narellan, Australia, 2 The University of Melbourne, Parkville, Victoria, Australia.

2:15 PM

219 

Presynchronizing PGF2α and GnRH injections before a fixed-time artificial insemination CO-Synch + CIDR program. S. L. Hill*1, S. L. Pulley1, K. C. Olson1, J. R. Jaeger1, R. M. Breiner1, V. R. G. Mercadante2, G. C. Lamb2, and J. S. Stevenson1, 1Kansas State University, 2University of Florida.

2:30 PM

220 

Influence of estrus at fixed-time AI on accessory sperm numbers and embryonic development. E. L. Larimore*1, S. G. Kruse2, B. J. Funnell2, S. L. Bird2, O. L. Swanson1, G. A. Bridges2, and G. A. Perry1, 1Department of Animal Science, South Dakota State University, Brookings, 2North Central Research and Outreach Center, University of Minnesota, Grand Rapids.

2:45 PM

221 

Reducing handling in the 5-day timed AI program in dairy cows. J. S. Stevenson*, S. L. Pulley, and S. L. Hill, Kansas State University, Manhattan.

3:00 PM

222 

Effect of presynchronization using Ovsynch or a single GnRH injection 7 d before an Ovsynch56 protocol on fertility of lactating dairy cows at first service. P. D. Carvalho*, J. N. Guenther, M. J. Fuenzalida, M. C. Amundson, M. C. Wiltbank, and P. M. Fricke, Department of Dairy Science, University of Wisconsin-Madison, Madison.

90

223 

Relationship of follicle size and concentrations of estradiol among cows that do and do not exhibit estrus during a fixed-time AI protocol. O. L. Swanson*1, E. L. Larimore1, B. L. Perry1, G. D. Djira2, R. A. Cushman3, and G. A. Perry1, 1Department of Animal Science, South Dakota State University, Brookings, 2Department of Mathematics and Statistics, South Dakota State University, Brookings, 3USDA-ARS, U.S. Meat Animal Research Center, Clay Center, NE.

3:30 PM

224 

Progesterone supplementation to dairy cows lacking a corpus luteum (CL) at the initiation of the Ovsynch protocol. R. S. Bisinotto*, N. Martinez, F. S. Lima, T. L. C. Pinto, R. S. Surjus, G. C. Gomes, E. S. Ribeiro, L. F. Greco, W. W. Thatcher, and J. E. P. Santos, University of Florida, Gainesville.

3:45 PM

225 

Resumption of postpartum ovarian cyclicity in dairy cows and its relationship with acute phase proteins, uterine health and lipolysis during the transition period. C. C. Brauner*1, A. R. T. Krause1, M. E. Lima1, E. G. Xavier2, A. Schneider1, E. Schmitt3, E. Schwegler1, M. M. Weschenfelder1, P. Montagner1, F. A. B. Del Pino1, M. N. Corrêa1, and L. F. M. Pfeifer3, 1Universidade Federal de Pelotas, NUPEEC, Pelotas, RS, Brazi, 2Granjas 4 Irmãos S/A, Rio Grande, RS, Brazil, 3Empresa Brasileira de Pesquisa Agropecuária EMBRAPA, Porto Velho, RO, Brasil.

4:00 PM

226 

A missense mutation in growth differentiation factor-9 (GDF9) increases ovulation rate in sheep. M. P. Mullen* and J. P. Hanrahan, Animal and Grassland Research and Innovation Centre, Teagasc, Athenry, Co. Galway, Ireland.

4:15 PM

227 

Effect of exogenous FSH on endogenous FSH secretion and testicular development in prepubertal bulls. B. R. Harstine*1, L. H. Cruppe1, F. M. Abreu1, M. D. Utt1,3, R. S. Cipriano1, C. Premanandan2, J. M. DeJarnette3, and M. L. Day1, 1Department of Animal Sciences, The Ohio State University, Columbus, 2Department of Veterinary Biosciences, The Ohio State University, Columbus, 3Select Sires Inc., Plain City, OH.

4:30 PM

228 

Effect of estradiol benzoate on estrus intensity, estrus response and fertility in CIDR-treated crossbred heifers. M. U. Mehmood*1, A. Y. Qamar1, N. Ahmad1, A. Sattar1, and M. Abdullah2, 1Department of Theriogenology, University of Veterinary and Animal Sciences, Lahore, Punjab, Pakistan, 2Department of Livestock Production, University of Veterinary and Animal Sciences, Lahore, Punjab, Pakistan.

TUESDAY ORALS

3:15 PM

Physiology and Endocrinology Symposium: The Next Generation of Metabolic Endocrinology Chair: Kevin Harvatine, Penn State University 105-106 2:00 PM

229 

Novel insights in to the biology of the emerging metabolic regulator FGF21. A. C. Adams* and A. Kharitonenkov, Eli Lilly & Co, Indianapolis, IN.

2:40 PM

230 

Biology of the novel hormone fibroblast growth factor-21 in the transition dairy cow. Y. R. Boisclair*, S. L. Giesy, and L. S. Caixeta, Cornell University, Ithaca, NY.

3:15 PM

231 

Role of adiponectin and visfatin in chicken growth and reproduction. R. Ramachandran*, S. Krzysik-Walker, O. Ocon-Grove, R. Vasilatos-Younken, G. Hendricks, and J. A. Hadley, Department of Animal Science, Pennsylvania State University, University Park.

3:50 PM

232 

Characterization of serum adiponectin during lactation in dairy cows supplemented with conjugated linoleic acids. S. P. Singh*1, S. Häussler1, S. Dänicke2, M. Mielenz3,1, and H. Sauerwein1, 1Institute of Animal Science, Physiology and Hygiene Group, University of Bonn, Bonn, Germany, 2Institute of Animal Nutrition, Friedrich-Loeffler-Institute (FLI), Federal Research Institute for Animal Health, Braunschweig, Germany, 3Leibniz Institute for Farm Animal Biology (FBN), Department of Nutritional Physiology, Dummerstorf, Germany.

4:05 PM

233 

Daily injection of tumor necrosis factor alpha in the first week of lactation decreases milk production and promotes health disorders in Holstein dairy cows. J. K. Farney*, K. Yuan, L. K. Mamedova, and B. J. Bradford, Kansas State University, Manhattan.

4:20 PM

234 

Inflammation and endoplasmic reticulum (ER) stress gene network expression in liver of peripartal Holstein cows fed two levels of dietary energy prepartum. M. J. Khan*1, E. Trevisi2, D. E. Graugnard1, G. Bertoni2, and J. J. Loor1, 1University of Illinois, Urbana, 2Universita Cattolica del Sacro Cuore, Piacenza, Italy.

91

Production, Management and the Environment: Diet and Forage I Chair: Stephanie Ward, Mississippi State University Wabash Ballroom 1 2:00 PM

235 

Effect of dried distillers grains with solubles on nitrogen emissions from soil-applied beef manure. J. Roth* and W. Powers, Michigan State University, East Lansing.

2:15 PM

236 

Effects of PN Beef supplements and exogenous growth promotants on feedlot performance and carcass characteristics. K. J. Phelps*1, K. A. Miller1, C. L. Van Bibber-Krueger1, C. A. Alvarado-Gilis1, A. K. Sexten1, J. S. Jennings2, J. M. Gonzalez1, and J. S. Drouillard1, 1Kansas State University, Manhattan, 2Alltech Inc., Nicholasville, KY.

2:30 PM

237 

Effect of dietary nitrate supplementation on dairy cattle enteric methane and nitrous oxide emissions. Q. Wang1, C. J. Neumeier*1, G. Getachew2, D. H. Putnam2, A. R. Castillo3, and F. M. Mitloehner1, 1Department of Animal Science, University of California, Davis, Davis, 2Department of Plant Science, University of California, Davis, Davis, 3University of California Cooperative Extension, Merced.

2:45 PM

238 

Effect of dietary protein concentration on utilization of dairy manure nitrogen for plant growth, leachate nitrate-N losses, and ammonia emissions from lysimeters. C. Lee1, G. W. Feyereisen2, A. N. Hristov*1, C. J. Dell3, J. P. Kaye4, and D. B. Beegle4, 1Department of Animal Sciences, The Pennsylvania State University, University Park, 2USDA-ARS-SWMRU, St. Paul, MN, 3USDA-ARS-PSWMRU, University Park, PA, 4Department of Crop and Soil Sciences, The Pennsylvania State University, University Park.

3:00 PM

239 

Effect of abomasal ferrous lactate infusion on phosphorus digestion and absorption in lactating dairy cows. X. Feng*, K. F. Knowlton, A. D. Dietrich, and S. Duncan, Virginia Polytechnic Institute and State University, Blacksburg.

3:15 PM  

Break

3:30 PM

240 

Effects of supplemented chromium propionate on milk performance and disease occurrence status in transition cows. C. Wang*1,3, K. Wang1, Z. Y. Duan2, Y. Lao2, D. M. Wang1, and J. X. Liu1, 1Institute of Dairy Science, Zhejiang University, Hangzhou, China, 2Kemin Industries (Zhuhai) Co. Ltd, Zhuhai, China, 3Zhejiang Agriculture & Forestry University, Lin’an, China.

3:45 PM

241 

Transfer of dietary aflatoxin B1 to milk aflatoxin M1 and effect of adding absorbent on the transfer and lactation performance of dairy cows. J. L. Xiong*1, Y. M. Wang2, Y. Li1,3, and J. X. Liu1, 1Institute of Dairy Science, Zhejiang University, Hangzhou, China, 2 Novus International Trading (Shanghai) Co., Ltd, Shanghai, China, 3Department of Animal Science, Zhoukou Vocational and Technical College, Zhoukou, China.

4:00 PM

242 

Effect of stocking density in the prepartum period on health and productive parameters of Jersey cows. A. Dresch*1, P. Silva2, H. Hooper1, C. Spies1, P. Lau1, K. Lobeck2, K. Machado1, M. Endres2, and R. Chebel1, 1Department of Veterinary Population Medicine, University of Minnesota, St Paul, 2Department of Animal Science, University of Minnesota, St Paul.

4:15 PM

243 

Supranutritional doses of selenium and vitamin E reduce the negative effects of heat stress in sheep by reducing systemic and respiratory oxidative stress. S. S. Chauhan*1,2, P. Celi3,2, B. J. Leury2, F. Liu2, and F. R. Dunshea2, 1Department of Animal Husbandry, Himachal Pradesh, Shimla (HP), India, 2Melbourne School of Land and Environment, The University of Melbourne, Parkville, VIC, Australia, 3Faculty of Veterinary Science, University of Sydney, Narellan, NSW, Australia.

Ruminant Nutrition: General Topics Chair: Shawn Archibeque, Colorado State University Sagamore 2 2:00 PM

92

244 

Effect of rice bran and legume inclusion in a straw diet on intake, digestibility, nitrogen retention, digesta kinetics and methane production of beef cattle. M. Pen*, D. B. Savage, J. V. Nolan, and R. S. Hegarty, School of Environmental and Rural Science, University of New England, Armidale, NSW, Australia.

245 

In vitro gas production and DM digestibility of two malt barley varieties sown with different seeding and N fertilization rates in seven sites across Canada. S. Ding*1,2, M. Oba2, M. L. Swift3, W. Z. Yang1, and T. A. McAllister1, 1Lethbridge Research Centre, Lethbridge, AB, Canada, 2Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada, 3 Alberta Agriculture and Rural Development, Lacombe, AB, Canada.

2:30 PM

246 

Biomass yield and nutritive value assessment of Chloris gayana grown in a tropical region. S. Uwituze*1, O. Twajamahoro1, G. Uwimana2, and M. Mutimura2, 1National University of Rwanda, Butare, Rwanda, 2 Rwanda Agriculture Board, Kigali, Rwanda.

2:45 PM

247 

Dietary exposure to ergot alkaloids decreases contractility of bovine mesenteric vasculature. A. M. Egert*1, D. H. Kim1, D. L. Harmon1, and J. L. Klotz2, 1University of Kentucky, Lexington, 2USDA-ARS, FAPRU, Lexington, KY.

3:00 PM

248 

Steam-explored rice straw produced in an industrial-scale reactor as a feed ingredient for lactating dairy cow. Y. J. Su1, G. L. Liu*1,2, X. K. Zhang1, C. G. Zhang1, and G. Yang1, 1State Key Laboratory of Dairy Biotechnology, Shanghai Bright Holstan Co. Ltd, Shanghai, China, 2Shanghai Dairy Breeding Center Co. Ltd, Shanghai, China.

3:15 PM

249 

Volatile fatty acids accumulated in rumen contributed to the low dietary physically effective NDF induced subacute ruminal acidosis. F. Li, J. Yao*, Z. Li, S. Li, and K. Liu, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, China.

3:30 PM

250 

Visceral chemical composition and cellularity of beef cows grazing different herbage allowances of native pastures. A. Casal, A. L. Astessiano*, A. I. Trujillo, and M. Carriquiry, Facultad de Agronomia, UdelaR, Montevideo, Uruguay.

3:45 PM

251 

Substitution of polymer coated urea for soybean meal on growth performance and blood parameters in feedlot lambs fed corn stalks. A. Chegeni*1,2, Y. L. Li1, C. G. Jiang1, and Q. Y. Diao1, 1Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China, 2Lorestan Agricultural and Natural Resources Research Center, Khorramabad, Lorestan, Iran.

4:00 PM

252 

Effect of conservation and maturity of primary growth grass/clover on chewing activity and fecal particle size in heifers. A. S. Koch*1, P. Nørgaard1, and M. R. Weisbjerg2, 1Dept. of Veterinary Clinical and Animal Science, University of Copenhagen, Copenhagen, Denmark, 2Dept. of Animal Science, Aarhus University, Foulum, Denmark.

4:15 PM

253 

Effect of weaning age and milk feeding level on pre and post weaning growth performance of Sahiwal calves. S. A. Bhatti*1, A. T. Cheema1, G. Akbar2, P. C. Wynn3, M. Sarwar1, and H. M. Warriach3, 1Institute of Animal Nutrition and Feed Technology, University of Agriculture, Faisalabad, Pakistan, 2Livestock Production Research Institute, Bahadurnagar, Okara, Pakistan, 3EH Graham Centre (NSW Industry and Investment and Charles Sturt University), Wagga Wagga, Australia.

4:30 PM

254 

Investigating the nutritive value of Mexican sunflower leaves for ruminant animals. A. H. Ekeocha*1 and A. O. Akinsoyinu2, 1Ondo State University of Science and Technology, Okitipupa, Ondo, Nigeria, 2 University of Ibadan, Ibadan, Oyo, Nigeria.

4:45 PM

812 

Evaluation of a high forage total mixed ration in mid- to late-lactation dairy cows. D. Gadeken*, C. Hulstein, D. P. Casper, K. Kalscheur, and J. Anderson, Dairy Science Department, South Dakota State University, Brookings.

TUESDAY ORALS

2:15 PM

Small Ruminant: Production, Management, and Cell Biology Chair: Tilahun Sahlu, Langston University 109 2:00 PM

816 

Use of pelleted sericea lespedeza (Lespedeza cuneata) for natural control of coccidiosis in weaned goats. T. H. Terrill*1, D. S. Kommuru1, S. Desai1, J. E. Miller2, J. M. Burke3, and J. A. Mosjidis4, 1Fort Valley State University, Fort Valley, GA, 2Louisiana State University, Baton Rouge, 3USDA/ARS, Booneville, AR, 4Auburn University, Auburn, AL.

2:15 PM

817

Sericea lespedeza as an aid in the control of Eimeria spp. in lambs. M. Acharya*1, J. Burke1, J. Miller1, T. Terrill1, and J. Mosjidis1, 1University of Arkansas, Fayetteville, 2USDA, Agricultural Research Service, Booneville, AR, 3Louisiana State University, Baton Rouge, 4Fort Valley State University, Fort Valley, GA, 5Auburn University, Auburn, AL.

93

2:30 PM

818 

The relationship of OPP infection to performance and TMEM154 genotype in a Midwestern sheep flock. T. W. Murphy*1, T. A. Taylor1, and D. L. Thomas1, 1Department of Animal Sciences, University of Wisconsin-Madison, Madison, 2Research Animal Resources Center, University of Wisconsin-Madison, Madison.

2:45 PM

819 

Effect of feeding a pelletized diet containing 21% ground pumpkin seeds on BW, fecal egg count, and blood hematocrit in Katahdin cross lambs. E. N. Escobar, J. Rodriguez*, A. N. Gideon, V. Purnell-Cropper, and H. Taylor, University of Maryland Eastern Shore, Princess Anne, MD.

3:00 PM

820 

Effect of ground pumpkin seeds (Cucurbita sp.) fed in a pelletized diet on BW, fecal egg counts, and blood hematocrit in experimentally Haemonchus contortus infected meat goat kids. E. N. Escobar*, J. Rodriguez, A. N. Gideon, V. Purnell-Cropper, and H. Taylor, University of Maryland Eastern Shore, Princess Anne, MD.

3:15 PM

821 

Safety and efficacy of low-dose, subacute exposure of mature ewes to sodium chlorate. J. B. Taylor*1, R. S. Dungan2, and D. J. Smith3, 1USDA, ARS, US Sheep Experiment Station, Dubois, ID, 2USDA, ARS, Northwest Irrigation and Soils Research Laboratory, Kimberly, ID, 3USDA, ARS, Biosciences Research Laboratory, Fargo, ND.

3:30 PM

822 

Cyclical and mild heat stress does not reduce dry matter intake but decreases average daily gain in Afshari lambs. E. Mahjoubi*1, L. H. Baumgard2, H. Amanlou1, H. R. Mirzaei1, N. Aghaziarati1, M. H. Yazdi1, G. R. Noori1, and M. G. Khan1, 1Zanjan University, Zanjan, Iran, 2Iowa State University, Ames.

3:45 PM

823 

The relationship between metatarsal and metacarpal condyle length and claw size in sheep—A postmortem study. S. Azarpajouh*1, M. Mehdizadeh2, and A. Mohamadnia3, 1University of Missouri-Columbia, Columbia, 2Shahrekord University, Shahrekord, Iran, 3Ferdowsi University, Mashad, Iran.

4:00 PM

824 

Doe fitness traits among four meat goat breeds in a reconstituted herd on humid, subtropical pasture. R. Browning*1, J. Groves1, M. L. Leite-Browning2, L. Moore1, and M. Byars1, 1Tennessee State University, Nashville, 2 Alabama A&M University, Huntsville.

4:15 PM

825 

Modeling the body composition of growing Santa Inês ewe lambs. L. F. L. Cavalcanti*2,1, I. Borges2, V. L. Silva2, and L. O. Tedeschi1, 1Texas A&M University, College Station, 2Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.

4:30 PM

826 

Time limits of postmortem cell survival in goat ear skin stored at room temperature. M. Singh*, X. Ma, G. Kannan, and E. Amoah, Fort Valley State University, Fort Valley, GA.

4:45 PM

827 

Validation of the role of chromium in reducing body fat by determining the expression of multiple transcripts involved in fatty acid biosynthesis in domestic goat. M. Sadeghi and M. J. Najafpanah*, University of Tehran, Tehran, Iran.

Undergraduate Student Competition ADSA-SAD Undergraduate Competition: Original Research Chair: Kas Ingawa, Dairy Records Management Systems-NCSU 201 2:00 PM

255 

Leptospirosis and erythrocyte patterns: An exploration through nonlinear dynamics. C. A. Comyn*1, S. P. Washburn1, and V. Cortese2, 1North Carolina State University Department of Animal Science, Raleigh, 2Zoetis, Cattle-Equine Immunology and Biologics, Simpsonville, KY.

2:15 PM

256 

Effect of milk feeding frequency and weaning age on growth and intake of dairy calves. S. A. McCullough*1, T. S. Dennis1, S. E. Fraley1, B. Houin2, and T. D. Nennich1, 1Purdue University, West Lafayette, IN, 2 Homestead Dairy, Plymouth, IN.

2:30 PM

257 

Characterization of quarter milking pulsation and take-off in a conventional milking parlor. S. M. Smith*, J. M. Bewley, K. J. McQuerry, and C. L. Wood, University of Kentucky, Lexington.

2:45 PM

258 

Variation in milk production within dairy herds. S. K. Finney*, M. L. Eastridge, W. P. Weiss, and N. R. St-Pierre, The Ohio State University, Columbus.

3:00 PM

259 

Choosing appropriate temperature-humidity indices to predict the incidence of heat stress in lactating dairy cattle by analyzing local weather data for central Iowa. E. Hodges*, P. J. Berger, and G. Takle, Iowa State University, Ames.

94

3:15 PM

Break

3:30 PM

260 

Correlations among nutritional status of the dairy cow during early gestation and subsequent growth and cardiac measurements of her offspring. D. K. Hardin*, B. E. Voelz, H. M. Kerr, K. A. Barton, C. O. Lemley, and J. E. Larson, Mississippi State University, Mississippi State.

3:45 PM

261 

High moisture corn increased hepatic gene expression for anapleurotic and gluconeogenic enzymes compared with dry corn for Holstein cows in the postpartum period. C. M. Ylioja*, R. J. Rockwell, and M. S. Allen, Michigan State University, East Lansing.

4:00 PM

262 

The association of telomere length and body weight in lactating Holsteins. I. W. Haagen*, C. D. Dechow, and D. E. Brown, Penn State University, University Park.

4:15 PM

263 

The effects of corn silage inclusion in pre-weaned calf diets. S. Retz*1, S. I. Kehoe1, K. McFarland2, and G. Suen2, 1University of Wisconsin-River Falls, River Falls, 2University of Wisconsin-Madison, Madison.

2:00 PM

264 

Developing critical academic and social connections for incoming students prior to the first day of classes using a combination of innovative programs . H. D. Tyler* and J. A. Sterle, Iowa State University, Ames.

2:15 PM

265 

Learning style preferences of animal science undergraduates. C. Mortensen* and A. Thoron, University of Florida, Gainesville.

2:30 PM

266 

Motivation for undergraduate students to participate in an equine study abroad course. C. Brady*1, J. Peters2, M. Voigt1, and M. Russell2, 1Department of Youth Development and Agricultural Education, Purdue University, West Lafayette, IN, 2Department of Animal Sciences, Purdue University, West Lafayette, IN.

2:45 PM

267 

Student perceptions of sustainable and organic agriculture. L. Unruh Snyder*1, T. Durham2, A. Davis4, and T. Irani3, 1North Carolina State University, Raleigh, 2Florida Gulf Coast, Fort Myers, 3University of Florida, Gainesville, 4Purdue University, West Lafayette, IN.

3:00 PM

268 

Student engagement in learning anytime/anywhere: Enhancing learning with technology in the animal sciences. J. M. Osborne*, B. A. Wenner, T. A. Evans, M. C. Chakerian, R. W. Flood, M. R. Hendrick, and H. N. Zerby, The Ohio State University, Columbus.

3:15 PM

269 

Predicting the quality of an undergraduate animal science course using the IDEA survey. M. J. Anderson, K. J. Stutts, M. M. Beverly, and S. F. Kelley*, Sam Houston State University, Huntsville, TX.

TUESDAY ORALS

Teaching/Undergraduate and Graduate Education: Learning Styles and Student Success Chair: Barry Bradford, Kansas State University 107

Trace Mineral Nutrition Symposium Chair: Jeff Cohen, Micronutrients Sponsor: Micronutrients Sagamore 1 2:00 PM  

Introduction F. Steward, Micronutrients, Indianapolis, IN.

2:10 PM

270 

The role of trace minerals in feed stability and swine production. M. D. Lindemann*, University of Kentucky, Lexington.

2:50 PM

271 

Exploring cellular trace mineral metabolism in bovine and porcine tissues. R. S. Fry*1, J. W. Spears2, M. S. Ashwell2, and S. L. Hansen3, 1Provimi North America, Brookville, OH, 2North Carolina State University, Raleigh, 3Iowa State University, Ames.

3:30 PM  

Break

95

3:50 PM

272 

Relative bioavailability, immune function, and antimicrobial effects of trace minerals. K. C. Klasing* and V. J. Iseri, University of California, Davis.

4:30 PM

273 

Practical applications of trace minerals in dairy cattle. T. R. Overton* and T. Yasui, Cornell University, Ithaca, NY.

5:10 PM  

96

Discussion and questions

Wednesday, July 10 POSTER PRESENTATIONS Dairy Foods: Chemistry and Processing II Microfiltration and ultrafiltration process to produce micellar casein concentrate and milk protein concentrates with 80% protein content. P. Salunke, C. Marella*, and L. E. Metzger, Dairy Science Department, Midwest Dairy Foods Research Center, South Dakota State University, Brookings.

W2 

Understanding shear-induced aggregation in partially crystalline oil-in-water emulsions. G. Fuller*1,2, T. Considine1, M. Golding2, L. Matia-Merino2, and A. MacGibbon1, 1Fonterra Co-operative Group Limited, Palmerston North, New Zealand, 2Massey University, Palmerston North, New Zealand.

W3 

Effect of Maillard-induced glycosylation on the molecular configuration of whey protein and its solubility and thermal stability for beverage applications. Q. Wang* and B. Ismail, University of Minnesota, St Paul.

W4 

Development of a multiclass method for determination of 38 veterinary drugs in milk by ultra-high-performance liquid chromatography-tandem mass spectrometry. R. W. Han1,3, N. Zheng1,2, J. Q. Wang*1,2, Z. N. Yu3, X. M. Xu1,2, Y. P. Zhen1,2, X. Y. Qu1,2, and L. C. Huang1,2, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Ministry of Agriculture–Milk and Dairy Product Inspection Center (Beijing), Beijing, China, 3College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong, China.

W5 

A UPLC-MS/MS method to simultaneouly determine aflatoxin M1, ochratoxin A, zearalenone and α-zearalenol in milk. L. C. Huang1,3, N. Zheng1,2, J. Q. Wang*1,2, J. B. Cheng1,3, R. W. Han1,2, X. M. Xu1,2, and S. L. Li1,2, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Ministry of Agriculture–Milk and Dairy Product Inspection Center (Beijing), Beijing, China, 3College of Animal Science and Technology, Anhui Agricultural University, Hefei, China.

W6 

Comparison of amino acid composition of milk from different species. J. X. Zhang2,3, J. Q. Wang*1,2, D. P. Bu2, J. H. Yang2, L. Ma2, and J. T. Chen2, 1Agronomy College of Heilongjiang August First Land Reclamation University, Heilongjiang, China, 2Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 3Xinjiang Agricultural University, Urumqi, China.

W7 

Determination of milk composition using near-infrared transflectance spectrum. L. Ma1,2, J. Q. Wang*1, D. P. Bu1, J. H. Yang1, J. X. Zhang1, and J. T. Chen1, 1Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Inner Mongolia Agricultural University, Huhhot, Inner Mongolia, China.

W8 

Evolution of milk calcium content during the year. C. Hurtaud*1, M. Johan1, S. Leurent2, Y. Gallard2, and L. Delaby1, 1INRA-Agrocampus Ouest UMR 1348 PEGASE, Saint-Gilles, France, 2INRA Domaine du Pin-au-Haras, Exmes, France.

W9 

Quantitative analysis of supercritical carbon dioxide (sc-CO2) treated β-lactoglobulin tryptic peptides. C. Kembel* and R. Jimenez-Flores, California Polytechnic State University, San Luis Obispo.

W10 

AFM imaging and analysis of phospholipid monolayers. J. Cuthbert*1, S. Gallier2, D. Gragson1, and R. Jimenez-Flores1, 1California Polytechnic State University, San Luis Obispo, 2Massey University, Palmerston North, New Zealand.

W11 

Correlation between solubility and solubility index of high protein milk protein concentrates. H. Patel*1, P. Salunke1, and J. Amamcharla2, 1Dairy Science Department, South Dakota State University, Brookings, 2Animal Sciences and Industry, Kansas State University, Manhattan.

W12 

Phospholipids from milk help cancer prevention in skin cell culture. L.-A. Nguyen*1, L. H. Laiho1, and R. Jiménez-Flores2, 1California Polytechnic State University, Biomedical Engineering Department, San Luis Obispo, 2Dairy Products Technology Center, San Luis Obispo.

W13 

Reduction of aflatoxin M1 content during manufacture and storage of Egyptian Domiati cheese. M. Motawee*, National Organization for Drug Control and Research, Cairo, Egypt.

W14 

Limited glycerolysis and transesterification reactions to change the fatty acid composition and crystallization properties of butterfat. D. Sanchez-Macias2,1, A. Laubscher*1, and R. Jimenez-Flores1, 1California Polytechnic State University, San Luis Obispo, 2Agroindustrial Engineering Department, Universidad Nacional del Chimborazo. Riobamba, Ecuador.

WEDNESDAY POSTERS

W1 

97

W15 

The effects of microfluidization on the particle size distribution of liposomal aggregates between whey buttermilk and commercial sweet buttermilk. T. Nguyen* and R. Jimenez-Flores, California Polytechnic State University, San Luis Obispo.

W16 

Fast and easy screening of whey protein types using a novel portable infrared spectroscopy. T. Wang* and L. Rodriguez-Saona, The Ohio State University, Columbus.

W17 

Effect of transglutaminase treatment on the functionality of MPC and MCC: Functional properties. P. Salunke*, C. Marella, and L. E. Metzger, Dairy Science Department, Midwest Dairy Foods Research Center, South Dakota State University, Brookings.

W18 

Effect of transglutaminase treatment on the functionality of MPC and MCC: Yogurt formulation. P. Salunke*, C. Marella, and L. E. Metzger, Dairy Science Department, Midwest Dairy Foods Research Center, South Dakota State University, Brookings.

W19 

Adiponectin concentrations in cow milk during induced negative energy balance. S. P. Singh*1, S. Häussler1, J. J. Gross2, R. M. Bruckmaier2, and H. Sauerwein1, 1Institute of Animal Science, Physiology and Hygiene Group, University of Bonn, 2Veterinary Physiology, Vetsuisse Faculty University of Bern.

W20 

Effect of transglutaminase treatment on the functionality of MPC and MCC: Imitation mozzarella cheese manufactured in twin screw cooker. P. Salunke*, C. Marella, and L. E. Metzger, Dairy Science Department, Midwest Dairy Research Center, South Dakota State University, Brookings.

Ruminant Nutrition: Fats, Fatty Acids, Oils, and Glycerin Supplementation I W21 

Investigation of microbial diversity in the feces of cattle fed different diets. M. Kim*1, J. Kim2, L. Kuehn1, J. Bono1, E. Berry1, N. Kalchayanand1, H. Freetly1, A. Benson2, and J. Wells1, 1USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE, 2University of Nebraska, Lincoln.

W22 

Reproductive performance of beef heifers supplemented with saturated or unsaturated rumen bypass fat. N. M. Long*1, T. A. Burns1, S. K. Duckett1, and D. W. Schafer2, 1Department of Animal and Veterinary Science, Clemson University, Clemson, SC, 2Department of Animal Science, University of Arizona, Tucson.

W23 

Effect of crude glycerin on carcass and meat characteristics of Nellore bulls. E. H. C. B. van Cleef1, J. M. B. Ezequiel2, A. P. D’Aurea2, J. B. D. Sancanari2, D. A. V. Silva2, F. B. O. Scarpino2, and R. M. P. Pardo*3, 1 Kansas State University, Manhattan, 2São Paulo State University, Jaboticabal, São Paulo, Brazil, 3Sucre University, Sincelejo, Colombia.

W24 

Effect of essential oils, monensin, and tylosin on performance and carcass characteristics of finishing heifers. J. S. Schutz*1, M. L. Hubbert1, C. J. Redding1, J. D. Caballero2, P. J. Guiroy3, and C. A. Loest2, 1Clayton Livestock Research Center, New Mexico State University, Clayton, 2Animal and Range Sciences, New Mexico State University, Las Cruces, 3Cargill Incorporated, Minneapolis, MN.

W25 

Traditional and novel feed additives for beef cattle. F. G. Ribeiro*1,2, C. C. Coutinho1,2, D. C. Rivaroli1,3, A. Cominotte1,4, E. Rodrigues1, A. M. Jorge1, E. A. Filgueiras5,2, and R. D. Sainz6,7, 1Universidade Estadual de São Paulo, Botucatu, SP, Brazil, 2CAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, Brasília, DF, Brazil, 3CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico, Brasília, DF, Brazil, 4 FAPESP - Fundação de Amparo à Pesquisa do Estado de São Paulo, São Paulo, SP, Brazil, 5Universidade Federal de Goiás, Goiânia, GO, Brazil, 6Embrapa, Goiânia, GO, Brazil, 7University of California, Davis.

W26 

Effect of essential oils (Next Enhance 300) on fermentation characteristics of rumen microbiota in continuous culture. N. F. Johnson*1, M.C. Westerhold1, M. S. Kerley1, W. J. Sexten1, and T. J. Wistuba2, 1University of Missouri, Columbia, 2Novus International Inc., St. Charles, MO.

W27 

Supplementation of rumen-protected PUFA in corn-fed beef steers. C. M. Warner*, S. L. Archibeque, T. E. Engle, J. J. Wagner, D. R. Woerner, I. N. Roman-Muniz, and H. Han, Colorado State University, Fort Collins.

W28 

Effects of extracts of cashew nut shell and castor oil on in vitro ruminal fermentation, gas production kinetics, and methane production. C. T. Marino2, M. J. Ruiz-Moreno1, T. M. Schulmeister1, F. M. Ciriaco*1, D. D. Henry1, V. R. G. Mercadante1, G. C. Lamb1, and N. DiLorenzo1, 1North Florida Research and Education Center, University of Florida, Marianna, 2Universidade de São Paulo, FMVZ, Pirassununga, Brazil.

98

Production performance parameters of early lactation dairy cows fed a diet supplemented with Megalac or a fatty acid prill containing high levels of palmitic acid. E. Block*1, L. Kung2, and C. Merrill2, 1Arm & Hammer Animal Nutrition, Princeton, NJ, 2University of Delaware, Newark.

W30 

Effect of feeding milk fat rich in conjugated linoleic acid on immune response in BALB/c mice. D. P. Bu, R. C. Zhang, and J. Q. Wang*, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

W31 

Does supplementing essential fatty acids in the late gestation and the preweaning periods influence future productivity of Holstein heifers? M. Garcia*, L. F. Greco, W. W. Thatcher, J. E. P. Santos, and C. R. Staples, University of Florida, Gainesville.

W32 

Performance and health responses of dairy calves offered different milk replacer allowances. A. Bach*1,2, M. Terré2, and A. Pinto2, 1ICREA, Institut de Recerca i Estudis Avançats, Barcelona, Spain, 2Department of Ruminant Production, IRTA, Caldes de Montbui, Spain.

W33 

Consequences of essential oils (cinnamaldehyde and garlic oil) on rumen fermentation and performance of lactating dairy cattle. M. Blanch*1, A. Viso1, and A. Bach2,3, 1Novus International Inc., St Charles, MO, 2ICREA, Barcelona, Spain, 3Department of Ruminant Production, IRTA, Caldes de Montbui, Spain.

W34 

Milk fatty acid profile in dairy cows fed with fatty acids unsaturated sources. R. V. Barletta*1, J. E. Freitas1, M. D. S. Oliveira2, R. Gardinal1, V. G. C. Lacuna1, V. P. Bettero2, B. C. Benevento1, B. C. Venturelli1, E. Ferreira de Jesus2, G. D. Calomeni1, J. R. Gandra1, and F. P. Rennó1, 1University of São Paulo, São Paulo, SP, Brazil, 2University Jlio de Mesquita, Jaboticabal, SP, Brazil.

W35 

Incorporation of n-6 and n-3 fatty acids into plasma lipid fractions of lactating cows: acute effect of abomasal infusions of linoleic and linolenic acids. L. C. Nagengast*, C. L. Preseault, J. C. Ploetz, C. M. Klein, and A. L. Lock, Michigan State University, East Lansing.

W36 

Performance, intestinal modulation and blood parameters of calves supplemented with an essential oils blend. F. H. R. Santos1,2, M. R. Paula*1,4, D. Lezier1,3, J. T. Silva1,3, G. Santos1,3, and C. M. M. Bittar1,3, 1ESALQ/USP, Piracicaba, Sao Paulo, Brazil, 2Fapesp, Sao Paulo, Sao Paulo, Brazil, 3CNPq, Brasilia, DF, Brazil, 4Capes, Brasilia, DF, Brazil.

W37 

Glycerol to improve alfalfa utilization: Effects on in vitro gas production and microbial protein synthesis. Á. R. Alfonso Ávila*1,2, É. Charbonneau2, C. Lafrenière1, and R. Berthiaume3, 1Agriculture and Agri-Food Canada, Sherbrooke, QC, Canada, 2Département des Sciences Animales, Université Laval, Québec, QC, Canada, 3Valacta, Ste-Anne-de-Bellevue, QC, Canada.

W38 

Effect of feeding reduced fat dried distillers grains with solubles on lactation performance of Holstein cows. E. Castillo-Lopez*1, K. M. Algya1, T. J. Klopfenstein1, D. Hostetler1, K. Karges2, S. C. Fernando1, and P. J. Kononoff1, 1University of Nebraska-Lincoln, Lincoln, 2Dakota Gold Research Association, Sioux Falls, SD.

W39 

Use of crude glycerin for dairy cows. M. I. Marcondes*1, T. R. Pereira1, M. Valverde da Silva2, T. E. da Silva1, A. S. Trece1, and W. L. Cardoso1, 1Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil, 2Master Alimentos LTDA, Rio Pomba, Minas Gerais, Brazil.

W40 

Performance, digestion, milk fatty acids, and plasma amino acids in response to the supplementation of methionine and plant extracts to dairy cows. G. G. S. Salvati1, N. N. Morais Junior1, F. C. F. Lopes3, R. A. N. Pereira2, and M. N. Pereira*1, 1Universidade Federal de Lavras, Lavras, MG, Brazil, 2Empresa de Pesquisa Agropecuária de Minas Gerais, Lavras, MG, Brazil, 3Empresa Brasileira de Pesquisa Agropecuária, Juiz de Fora, MG, Brazil.

W41 

Sources of rumen protected fat supplementation on milk yield and composition and ruminal parameters of dairy cows grazing a tropical pasture. F. Batistel*1, J. De Souza1, K. C. Welter2, M. M.V. Silva1, A. V. Pires1, V. N. Gouvea2, D. F. A. Costa1, and F. A. P. Santos1, 1University of São Paulo, Piracicaba, SP, Brazil, 2University of São Paulo, Pirassununga, SP, Brazil.

WEDNESDAY POSTERS

W29 

Ruminant Nutrition: Feed Additives, Minerals, and Vitamins II W42 

Effect of a live-yeast-based product on colostrum quality and milk yield in first month of lactation on a private dairy farm. C. Julien*1,2, A. Fernandez3, and J. P. Marden3, 1INRA, UMR1289 TANDEM, Tissus Animaux Nutrition Digestion Ecosystème et Métabolisme, Castanet-Tolosan, France, 2Université de Toulouse, INPT ENSAT, INP-ENVT, UMR1289 TANDEM, Castanet-Tolosan, France, 3Lesaffre Feed Additives, Marcq-en-Baroeul, France.

99

W43 

Sugar cane silage additive for high production dairy cows. B. T. C. Silveira, M. I. Marcondes, K. G. Ribeiro*, O. G. Pereira, M. G. F. Teixeira, and L. L. Cardoso, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil.

W44 

Effects of evaporative cooling prepartum and vitamin E supplementation on performance of Holstein cows during summer in Florida. G. C. Gomes*1, J. E. Zuniga1, L. F. Greco1, L. D. P. Sinedino1, E. S. Ribeiro1, N. Martinez1, R. S. Bisinotto1, F. S. Lima1, E. Karakaya1, M. A. Engstrom2, J. E. P. Santos1, and C. R. Staples1, 1University of Florida, Gainesville, 2DSM, Belvidere, NJ.

W45 

Macromineral maintenance requirements for Holstein young calves. J. P. P. Rodrigues*1, J. C. M. Lima1, M. I. Marcondes1, M. Campos2, F. S. Machado2, A. S. Trece1, M. M. D. Castro1, B. P. Moreira1, and P. G. Castro1, 1Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil, 2Embrapa Gado de Leite, Juiz de Fora, Minas Gerais, Brazil.

W46 

In vitro study on the effects of sodium-calcium malate and live yeast on ruminal fermentation and methane production. J. Alcañiz*1, A. Ortiz1, M. D. Carro3, M. J. Ranilla2, and J. J. Mallo1, 1NOREL S.A, Madrid, Spain, 2Universidad de León, León, Spain, 3 Universidad Politécnica de Madrid, Madrid, Spain.

W47 

Yeast supplementation of lactating dairy cows during summer. G. G. S. Salvati1, N. N. Morais Junior1, F. F. Cardoso1, A. C. S. Melo1, M. Aronovich3, R. A. N. Pereira2, and M. N. Pereira*1, 1 Universidade Federal de Lavras, Lavras, MG, Brazil, 2Empresa de Pesquisa Agropecuária de Minas Gerais, Lavras, MG, Brazil, 3 Empresa de Pesquisa Agropecuária do Estado do Rio de Janeiro, Niterói, RJ, Brazil.

W48 

Strategies to modify the biohydrogenation pathways of polyunsaturated fatty acids in the rumen. A. Siurana1, A. Ferret1, M. Rodriguez1, V. Fievez2, D. Bravo3, and S. Calsamiglia*1, 1Autonomous University of Barcelona, Spain, 2 Ghent University, Ghent, Belgium, 3Pancosma, Geneva, Switzerland.

W49 

Effect of rumen-protected choline top-dressed during the transition period on milk yield and composition in Holstein dairy cows on two commercial dairies. M. C. Amundson*1, P. D. Carvalho1, R. W. Bender1, R. R. Grummer1,2, R. D. Shaver1, and P. M. Fricke1, 1University of WisconsinMadison, Madison, 2Balchem Corporation, New Hampton, NY.

W50 

Effects of a commercial feed additive on production losses during acute heat stress conditions in Holstein dairy cows. K. A. Davison*1, R. O. Rodrigues1, J. A. Davidson2, N. M. Barkley1, A. L. Kenny1, E. C. Adkins1, and M. R. Waldron1, 1University of Missouri, Columbia, 2Purina Animal Nutrition Center, Gray Summit, MO.

W51 

Effect of dietary and metabolizable protein in early lactation on the lactational performance and metabolism of dairy cows. H. M. Dann*1, P. Ji1, K. W. Cotanch1, H. M. Gauthier1, M. P. Carter1, S. Y. Morrison1, J. Darrah1, Y. Koba2, and R. J. Grant1, 1William H. Miner Agricultural Research Institute, Chazy, NY, 2ZEN-NOH National Federation of Agricultural Cooperative Associations, Tokyo, Japan.

W52 

Influence of an antioxidant supplementation on production and health status of dairy cows. J. McNamara1, S. Shields*1, and E. von Hemiendahl2, 1Washington State University, Pullman, 2Lohmann Animal Health GmbH, Cuxhaven, Germany.

W53 

Verifying consistent bioavailability values in rumen-protected lysine. M. R. Culbertson*1, M. J. Poss1, F. D. Valdez1, and D. A. Sapienza2, 1Kemin Industries Inc., Des Moines, IA, 2Sapienza Analytica LLC, Slater, IA.

W54 

Effect of supplying limiting amino acids in diets with reduced CP on milk and protein yield. M. A. C. Danes*1, G. A. Broderick1, and C. Parys2, 1University of Wisconsin, Madison, 2Evonik Industries AG, Hanau, Germany.

W55 

Baseline bovine plasma concentrations of free amino acids during lactation. T. A. Burnett*1, A. M. L. Madureira1, G. Wu2, J. R. Thompson1, and R. L. A. Cerri1, 1University of British Columbia, Vancouver, BC, Canada, 2Texas A&M University, College Station.

W56 

An evaluation of amino acid utilization in lactating dairy cows consuming DDGS and different levels of fat. H. A. Paz* and P. J. Kononoff, University of Nebraska-Lincoln, Lincoln.

W57 

Estimation of the metabolizable methionine contribution of four rumen-protected products using the AUC methodology. L. Faivre1, Y. Mercier1, E. Devillard1, and B. K. Sloan*2, 1Adisseo France, Commentry, France, 2Adisseo North and Central America, Alpharetta, GA.

W58 

A controlled on farm evaluation of methionine for lactating dairy cows. N. N. Morais Junior1, G. G. S. Salvati1, R. C. Oliveira1, R. A. N. Pereira2, and M. N. Pereira*1, 1Universidade Federal de Lavras, Lavras, MG, Brazil, 2Empresa de Pesquisa Agropecuária de Minas Gerais, Lavras, MG, Brazil.

W59 

Forages fertilized with selenium as a way to supplement lactating dairy cows. R. Seboussi*1, G. F. Tremblay2, P. Y. Chouinard1, Y. Chorfi3, G. Bélanger2, Y. Couture3, V. Ouellet1, and E. Charbonneau1, 1Université Laval, Québec, QC, Canada, 2Agriculture and Agri-Food Canada, Québec, QC, Canada, 3Université de Montréal, St-Hyacinthe, QC, Canada.

100

Effect of feeding various dosages of Saccharomyces cerevisiae fermentation product on serum markers of the innate and adaptive immune system of multiparous dairy cows. C. M. Shriver-Munsch1, E. M. Zaworski1, A. N. Fadden1, W. K. Sanchez2, I. Yoon2, and G. Bobe*1,3, 1Oregon State University, Corvallis, 2Diamond V Mills, Cedar Rapids, IA, 3Linus Pauling Institute, Corvallis, OR.

W61 

Effect of feeding various dosages of Saccharomyces cerevisiae fermentation product on serum concentrations of macrominerals of multiparous dairy cows. A. N. Fadden1, E. M. Zaworski1, C. M. Shriver-Munsch1, W. K. Sanchez2, I. Yoon2, and G. Bobe*1,3, 1Oregon State University, Corvallis, 2Diamond V Mills, Cedar Rapids, IA, 3Linus Pauling Institute, Corvallis, OR.

W62 

Effect of feeding various dosages of Saccharomyces cerevisiae fermentation product on serum indicators of feed intake of multiparous dairy cows. E. M. Zaworski1, A. N. Fadden1, C. M. Shriver-Munsch1, W. K. Sanchez2, I. Yoon2, and G. Bobe*1,3, 1Oregon State University, Corvallis, 2Diamond V Mills, Cedar Rapids, IA, 3Linus Pauling Institute, Corvallis, OR.

W63 

Effect of applying a bacterial inoculant to corn silage on the performance of lactating dairy cows. O. C. M. Queiroz1, F. C. Basso2, R. Daetz1, A. Schlaefli1, J. J. Romero1, J. H. Shin1, F. H. Kamada2, U. Carneiro2, and A. T. Adesogan*1, 1Department of Animal Sciences, IFAS University of Florida, Gainesville, 2Department of Animal Sciences, UNESP, Jaboticabal, Sao Paulo, Brazil.

W64 

Use of virginiamycin and rumen-protect fat, and its association in the diet of crossbred dairy cows grazing tropical pastures. R. C. Silva1, B. Pessim3, L. A. Souza3, J. A. Alves Neto1, J. M. B. Benatti*1, A. D. Moreira1, A. F. Campos1, P. H. Gonçalves3, R. D. Signoretti2, and G. R. Siqueira2, 1Universidade Estadual Paulista – FCAV, Jaboticabal, São Paulo, Brazil, 2Agencia Paulista de Tecnologia dos Agronegócios - Alta Mogiana, Colina, Sâo Paulo, Brazil, 3Centro Universitário de Barretos, Barretos, São Paulo, Brazil.

W65 

Influence of an antioxidant supplementation on adipose and liver transcriptome in early lactation dairy cattle. J. McNamara*1, S. Shields1, J. Thomson2, and E. von Heimendahl3, 1Washington State University, Pullman, 2Montana State University, Bozeman, 3Lohmann Animal Health GmbH, Cuxhaven, Germany.

W66 

Effect of Saccharomyces cerevisiae live cells on milk yield and digestibility of buffalo cows. F. Masucci1, G. De Rosa1, C. M. A. Barone1, P. Parente1, M. L. Varricchio1, A. Di Francia1, and E. Chevaux*2, 1Università di Napoli Federico II, Dipartimento di Agraria, Portici (NA), Italy, 2Lallemand SAS, Blagnac, France.

W67 

Effects of arginine concentration on the in vitro expression of casein and mTOR pathway related genes in mammary epithelial cells from dairy cattle. M. Z. Wang1,2, B. L. Xu1, D. P. Bu2, J. Q. Wang2, and J. J. Loor*3, 1Yangzhou University, Yangzhou, China, 2State Key Laboratory of Animal Nutrition, Beijing, China, 3University of Illinois, Urbana.

W68 

Essential amino acid signal on translation regulation pathways in mammary tissue. S. I. Arriola Apelo*1, L. M. Singer1, X. Lin2, and M. D. Hanigan1, 1Department of Dairy Science, Virginia Polytechnic Institute and State University, Blacksburg, 2Animal Science and Technology College, Shandong Agriculture University, Shandong Province, China.

W69 

Effects of two different ruminant methionine technologies on milk and milk component production across a range of metabolizable methionine adequacy. R. S. Ordway*1, C. G. Schwab2,3, B. K. Sloan4, and N. L. Whitehouse2, 1Balchem Corporation, New Hampton, NY, 2University of New Hampshire, Durham, 3Schwab Consulting LLC, Boscobel, WI, 4Adisseo North and Central America, Alpharetta, GA.

W70 

Performance and health of Holstein dairy calves fed Peptide Powder 80 or hydrolyzed wheat protein as alternative protein sources in milk replacers. H. Chester-Jones*1, D. Dean2, D. Ziegler1, K. Halpin2, M. Raeth-Knight3, and D. Carlson4, 1University of Minnesota Southern Research and Outreach Center, Waseca, 2International Ingredient Corporation, St. Louis, MO, 3University of Minnesota, St. Paul, 4 Milk Products, Chilton, WI.

W71 

Effects of feeding LysiPEARL and rumen-protected lysine sources on plasma lysine concentration in lactating dairy cows. W. D. Weich*1, K. F. Kalscheur1, F. R. Valdez2, and C. A. Macgregor3, 1South Dakota State University, Brookings, 2Kemin Industries, Inc., Des Moines, IA, 3Soy Best, West Point, NE.

W72 

Impact of fiber and monensin in texturized calf starters when fed in the nursery phase on calf health and performance in both the nursery and grower phases. D. Ziegler*1, B. Ziegler2, H. Chester-Jones1, D. Schimek2, and M. Raeth-Knight3, 1University of Minnesota Southern Research and Outreach Center, Waseca, 2Hubbard Feeds Inc., Mankato, MN, 3University of Minnesota, St. Paul.

W73 

Manual manipulation of calf starter for calves fed milk replacer: Effects on growth, starter intake, and weaning. N. E. Guindon, R. G. Cabral*, N. T. Antaya, N. L. Whitehouse, and P. S. Erickson, University of New Hampshire, Durham.

W74 

Effect of 2-hydroxy-4-methylthio-butanoic acid (HMTBa) on ruminal fermentation, digestibility, and performance of lactating dairy cows. C. Lee1, J. Oh*1, A. N. Hristov1, and G. I. Zanton2, 1Department of Animal Science, The Pennsylvania State University, University Park, 2Novus International Inc., St. Charles, MO.

101

WEDNESDAY POSTERS

W60 

W75 

Yeast-derived microbial protein supplementation of dairy calves. V. A. Silveira1, K. P. Freire1, A. V. Siqueira1, P. A. M. Barros Junior1, I. M. Lima2, M. S. Zoni3, W. Giardini4, R. Almeida*2, and M. N. Pereira1, 1Universidade Federal de Lavras, Lavras, MG, Brazil, 2Universidade Federal do Paraná, Curitiba, PR, Brazil, 3Milkonsult, Castro, PR, Brazil, 4Alltech do Brasil, Araucária, PR, Brazil.

W76 

Effect of supplementing vitamin E and β-carotene to prepartum Holstein cattle on health and reproductive responses. D. Wang1, M. Garcia*1, R. S. Bisinotto1, N. Martinez1, F. S. Lima1, L. F. Greco1, J. H. Shin1, A. M. M. DiCalaça1, A. L. Ranieri1, B. L. Artiaga1, E. K. Ganda1, G. C. Gomes1, L. F. V. Becker1, S. C. Soares1, V. S. Rezende1, M. A. Engstrom2, J. E. P. Santos1, and C. R. Staples1, 1University of Florida, Gainesville, 2DSM, Parsippany, NJ.

W77 

Optimal lysine and methionine concentrations for milk protein production as determined with the latest versions of Dairy NRC (2001) and AMTS-Cattle. N. L. Whitehouse*1, C. G. Schwab1,2, T. Tylutki3, and B. K. Sloan4, 1University of New Hampshire, Durham, 2Schwab Consulting LLC, Boscobel, WI, 3Integrated Solutions for Sustainable Agriculture, Cortland, NY, 4Adisseo North and Central America, Alpharetta, GA.

W78 

Lactational and systemic response of lactating dairy cows to duodenal infusions of lysine, methionine, and branched-chain amino acids. S. C. Li*1, D. P. Bu2, Y. D. Zhang2, and J. Q. Wang2, 1University of Manitoba, Winnipeg, MB, Canada, 2State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

W79 

Influence of combination of Salix babylonica extract with mineral/vitamin mixture on in vitro gas production kinetics and dry matter degradability of total mixed ration. A. Z. M. Salem*1, M. M. Y. Elghandour1, H. Gado2, L. M. Camacho3, R. Rojo4, and J. L. Borquez1, 1Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma del Estado de Mexico, Mexico, 2Animal Production Department, Faculty of Agriculture, Ain Shams University, Qalubia, Egypt, 3Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Guerrero, MexicoCd. Altamirano, Guerrero, Mexico, 4CU-UAEM Temascaltepec, Universidad Autonoma del Estado de Mexico, Mexico.

Ruminant Nutrition: Feeding, Ruminal Fermentation, and Efficiency of Production II W80 

Effects of different feeding frequencies on feedlot performance and carcass traits of feedlot Nellore cattle. T. V. B. Carrara*2,3, J. Silva2, M. C. S. Pereira2, A. L. N. Rigueiro2, D. H. M. Watanabe2, D. D. Estevam2, D. P. Silva2, D. V. F. Vicari2, C. A. Oliveira2, I. C. Batista Junior2, M. D. B. Arrigoni1, F. T. V. Pereira2, D. J. C. Oliveira4, G. P. Mateus4, D. D. Millen2, 1São Paulo State University (UNESP), Botucatu, Brazil, 2São Paulo State University (UNESP), Dracena, Brazil, 3Supported by FAPESP, São Paulo, Brazil, 4APTA, Andradina, São Paulo, Brazil.

W81 

Growth performance and carcass traits in Alpine male goat kids supplemented with hydroponic green fodder from wheat and corn. M. Guerrero Cervantes*1,4, A. S. Juárez Reyes1,4, F.G. Ríos Rincón2,4, M. A. Cerrillo Soto1,4, H. Bernal Barragán3,4, and C. Angulo Montoya3, 1Universidad Juárez del Estado de Durango, Durango, Durango. México, 2Universidad Autónoma de Sinaloa, Culiacán, Sinaloa. México, 3Universidad Autónoma de Nuevo Léon, San Nicolás de los Garza, Nuevo Léon. México, 4Red Internacional de Nutrición y Alimentación en Rumiantes, México.

W82 

Molecular cloning and characterization of a novel cellulase with xylanase activity from a metagenomic library of goat rumen. C. Y. Fan1, H. Q. Jiang1, Y. H. Zhang1, X. Z. Sun1, and J. B. Cheng*1,2, 1College of Animal Science and Technology, Anhui Agricultural University, Hefei, China, 2State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

W83 

Effects of restricted versus conventional dietary adaptation over periods of 6 and 9 days on feedlot performance and carcass characteristics of Nellore cattle. A. Perdigão*1, M. D. B. Arrigoni1, D. D. Millen2, R. S. Barducci1, M. A. Factori1, L. M. N. Sarti1, M. C. S. Franzoi1, L. C. Vieira Junior1, M. T. Cesar1, F. A. Ribeiro1, D. F. Broleze1, A. L. C. Brichi1, and R. F. Pessin1, 1São Paulo State University (UNESP), Botucatu, Brazil, 2São Paulo State University (UNESP), Dracena, Brazil.

W84 

Effect of calf conditioning either before or at weaning during the dry season in northeast Mexico. R. G. Altamirano*1, E. G. Ornelas2,4, H. B. Barragán2,4, R. A. Ramírez2, and E. C. Gallegos3, 1Instituo Nacional de Investigaciones Forestales, Agrícolas y Pecuarias (INIFAP), Campo Experimental Las Huastecas, Altamira, Tamaulipas, México, 2Universidad Autónoma de Nuevo León, Facultad de Agronomía, General Escobedo, Nuevo León, México, 3Universidad Nacional Autónoma de México, Fac. Medicina Veterinaria y Zootecnia, Martínez de la Torre, Veracruz, México, 4Red Internacional de Nutrición y Alimentación en Rumiantes, México, D.F., México.

W85 

Effect of TMR particle size or rumen pH on diet and feed preference in lactating dairy cows. A. D. Kmicikewycz* and A. J. Heinrichs, Pennsylvania State University, University Park.

102

Nutritional maintenance requirements and true absorption coefficients of calcium and phosphorus in ¾ Zebu × ¼ Holstein crossbred bulls. L. F. Prados*, S. C. Valadares Filho, A. N. Nunes, E. Detmann, D. Zanetti, D. R. Costa, S. A. Santos, L. D. S. Mariz, P. M. Amaral, L. C. Alves, and A. C. B. Menezes, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil.

W87 

Dynamic shifts of rumen functional bacteria associated with forage types by quantitative real-time PCR. X. L. Hu, J. Q. Wang*, S. G. Zhao, J. W. Zhao, and D. P. Bu, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

W88 

Effects of a corn straw or mixed forage diet on mRNA expression of genes related to glucose metabolism in the liver of dairy cows. W. Q. Li1,2, D. P. Bu1, J. Q. Wang*1, X. M. Nan1, and L. Y. Zhou1, 1Institute of Animal Science, Chinese Academy of Agricultural Science, Beijing, China, 2College of Life Science, Henan Agricultural University, Zhengzhou, China.

W89 

PCR-DGGE analysis reveals distinct diversity in the rumen bacterial community of dairy cows fed a corn straw or mixed forage diet. D. Jin, D. P. Bu*, S. G. Zhao, and J. Q. Wang, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

W90 

Comparison of purine bases and nitrogen-15 for quantifying microbial protein synthesis using three marker systems and different sampling sites in cattle fed diets with sugar cane or corn silage. P. P. Rotta*1, S. C. Valadares Filho1, E. Detman1, F. A. C. Villadiego1, E. M. G. Burgos1, A. A. G. Lobo1, and J. A. Bendassoli2, 1Universidade Federal de Vicosa, Viçosa, Brazil, 2Universidade de Sao Paulo, Sao Paulo, Brazil.

W91 

Characterization of the dynamics in rumen bacterial community of cows fed three different diets using PCR-DGGE and qPCR. D. Jin1, D. P. Bu*1, S. G. Zhao1, J. Q. Wang1, and Z. T. Yu2, 1Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Department of Animal Sciences, The Ohio State University, Columbus.

W92 

Heart rate and milk production of dairy cows fed with three different strategies in early lactation. D. A. Mattiauda*, P. Chilibroste, M. Carriquiry, J. P. Marchelli, and A. C. Espasandin, Departamento de Produccion y Pasturas, Facultad de Agronomia, UdelaR, Uruguay.

W93 

Assessment of in vitro fermentation characteristics of grass-legume mixed pasture forages with their different composition ratios using continuous cultures. C. T. Noviandi1, K. Neal1, J.-S. Eun*1, D. R. ZoBell1, M. D. Peel2, and B. L. Waldron2, 1Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, 2Forage and Range Research Laboratory, USDA-ARS, Logan, UT.

W94 

Cost structure and economic assessment of Spanish Assaf dairy sheep farms. M. J. Milan1, F. Frendi1, R. Gonzalez-Gonzalez2, and G. Caja*1, 1Ruminant Research Group (G2R), Universitat Autonoma de Barcelona, Bellaterra, Spain, 2GEO, Benavente, Zamora, Spain.

W95 

Effects of feeding teff hay-based diets on growth performance and ruminal fermentation profiles of growing beef steers and dairy heifers. J. E. Creech1, J. M. Vera2, C. T. Noviandi2, J.-S. Eun*2, A. J. Young2, and D. R. ZoBell2, 1Department of Plants, Soils, and Climate, Utah State University, Logan, 2Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan.

W96 

Comparison of in situ versus in vitro methods of fiber digestion at 120 and 288 hours to quantify the indigestible NDF fraction of corn silage samples. R. W. Bender*, D. E. Cook, F. Lopes, and D. K. Combs, University of Wisconsin-Madison, Madison.

W97 

Composition of gain and its relationship to residual feed intake and gain. M. L. Nascimento*1, A. S. Chaves1, R. R. Tullio2, M. M. Alencar2, A. N. Rosa3, and D. P. D. Lanna1, 1University of Sao Paulo, Piracicaba, SP, Brazil, 2Embrapa Cattle Southeast, Sao Carlos, SP, Brazil, 3Embrapa Beef Cattle, Campo Grande, MS, Brazil.

W98 

Estimation of bacterial protein in rumen digesta using DNA markers. C. J. R. Jenkins*, E. Castillo-Lopez, S. C. Fernando, and P. J. Kononoff, University of Nebraska, Lincoln.

W99 

Effect of a commercially available natural plant extract on intake and milk production of dairy cows. Y. Ying, M. Niu, A. R. Clarke, and K. J. Harvatine*, Penn State University, University Park.

W100 

Productive performance, hepatic function and nutrients utilization of dairy cows fed with Jatropha curcas L. seed meal treated with sodium hydroxide. A. S. Oliveira*1, J. G. Souza1, C. V. Araujo1, A. Takaoka1, D. C. Moura3, M. C. Souza1, E. Peron1, J. T. Zervoudakis3, L. S. Cabral3, S. Mendonca2, L. F. Moreno1, P. H. N. Cruz1, L. M.G. Olini1, K. R. R. Amorim1, F. G. Ribeiro1, 1Mato Grosso Federal University, Campus Sinop, Sinop, Mato Grosso, Brazil, 2Brazilian Agricultural Research Corporations, Brasilia, DF, Brazil, 3Mato Grosso Federal University, Campus Cuiaba, Cuiaba, Mato Grosso, Brazil.

W101 

Effects of heat stress and plane of nutrition on fecal composition of lactating dairy cows. J. D. Allen*1,2, L. W. Hall2, G. Xie2,4, R. J. Collier2, L. H. Baumgard3, and R. P. Rhoads2,4, 1Northwest Missouri State University, Maryville, 2University of Arizona, Tucson, 3Iowa State University, Ames, 4Virginia Polytechnic Institute and State University, Blacksburg.

103

WEDNESDAY POSTERS

W86 

W102 

Long-term performance of growing dairy heifers fed increased dietary fat from dried distillers grains. J. L. Anderson*, K. F. Kalscheur, A. D. Garcia, and D. J. Schingoethe, South Dakota State University, Brookings.

W103 

Validation and recovery rates of an indirect calorimetry headbox system used to measure heat production of cattle. A. J. Foth*1, T. Brown-Brandl2, H. C. Freetly2, M. D. Hayes2, and P. J. Kononoff1, 1University of Nebraska-Lincoln, Lincoln, 2USDA Meat Animal Research Center, Clay Center, NE.

W104 

Energy requirement of Holstein calves. J. C. M. Lima1, J. P. P. Rodrigues1, M. I. Marcondes*1, F. S. Machado2, A. S. Treece1, M. M. D. Castro1, J. L. C. Dias1, and T. Araújo1, 1 Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil, 2Embrapa Gado de Leite, Juiz de Fora, Minas Gerais, Brazil.

W105 

Brown marmorated stink bug odor compounds do not transfer into milk in lactating dairy cattle by feeding bug-contaminated corn silage. R. L. Baldwin*1, A. Zhang2, S. W. Fultz3, S. Abubeker2, C. Harris2, E. E. Connor1, and D. L. Van Hekken4, 1USDA, ARS, BFGL, Beltsville MD, 2USDA, ARS, IIBBL, Beltsville MD, 3University of Maryland Extension, Frederick, 4USDA, ARS, EERC, Wyndmoor, PA.

W106 

Effects of restricted versus conventional dietary adaptation over periods of 9 and 14 days on total-tract digestibility of dry matter and starch of feedlot Nellore cattle. A. L. N. Rigueiro2, D. H. M. Watanabe2, M. C. S. Pereira2, J. Silva2, T. V. B. Carrara1, M. C. S. Franzoi1, R. S. Barducci1, M. D. B. Arrigoni1, F. Perna Junior4, M. Caetano3, D. P. D. Lanna3, and D. D. Millen*2, 1São Paulo State University (UNESP), Botucatu, São Paulo, Brazil, 2São Paulo State University (UNESP), Dracena, São Paulo, Brazil, 3University of São Paulo (USP), Piracicaba, São Paulo, Brazil, 4University of São Paulo (USP), Pirassununga, São Paulo, Brazil.

Ruminant Nutrition: Protein, Energy, and By-Products Supplementation II W107 

Improvements in feed efficiency via rumen-protected amino acid supplementation limited by ration formulation software. T. R. McGill* and M. D. Hanigan, Virginia Polytechnic Institution and State University, Blacksburg.

W108 

The effect of a two ration feeding regimen on feed intake, milk production and composition, and plasma hormones and metabolites in dairy cows. M. Niu*, Y. Ying, P. A. Bartell, and K. J. Harvatine, Penn State University, University Park.

W110 

Developing techniques to determine the metabolizable methionine content of ruminant products. R. S. Ordway*1, C. G. Schwab2,3, B. K. Sloan4, and N. L. Whitehouse2, 1Balchem Corporation, New Hampton, NY, 2University of New Hampshire, Durham, 3Schwab Consulting LLC, Boscobel, WI, 4Adisseo North and Central America, Alpharetta, GA.

W111 

The effect of various dietary metabolizable proteins to metabolizable energy ratios on ovarian follicular activities in prepubertal Holstein heifers. H. R. Motalebei, M. Dehghan-Banadaky*, K. Rezayazdi, and H. Kohram, Department of Animal Science, University of Tehran, Karaj, Tehran, Iran.

W112 

Ruminal fermentation profile of cows fed diets containing dried distillers grains with solubles associated with risk factors for milk fat depression. H. A. Ramirez Ramirez* and P. J. Kononoff, University of Nebraska-Lincoln, Lincoln.

W113 

The protein binding capacity of protein-precipitable phenolics from 10 warm-season perennial forage legumes. H. D. Naumann*1,2, J. P. Muir2, B. D. Lambert2,3, A. E. Hagerman4, and L. O. Tedeschi1, 1Texas A&M University, College Station, 2 Texas A&M AgriLife Research, Stephenville, 3Tarleton State University, Stephenville, TX, 4Miami University, Oxford, OH.

W114 

Ruminal degradability in vitro by sub-products of the biodiesel industry. A. L. Silva, M. I. Marcondes*, F. C. Sousa, L. S. Knupp, C. M. Velloso, C. S. Cunha, and J. P. P. Rodrigues, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil.

W115 

Urinary and blood characteristics in cattle fed low-quality tropical forage in response to infrequent nitrogen supplementation. L. M. A. Rufino*, E. Detmann, J. P. P. Rodrigues, L. H. R. Silva, S. C. Valadares Filho, M. F. Paulino, and M. O. Franco, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil.

W116 

Small intestinal digestion of raw cornstarch in cattle is increased by duodenal infusion of non-essential amino acids or casein. D. W. Brake*, E. C. Titgemeyer, E. A. Bailey, and D. E. Anderson, Kansas State University, Manhattan.

W117 

Relationships between malt characteristics and feed value of malt barley grain. S. Ding*1,2, M. Oba2, M. L. Swift3, W. Z. Yang1, and T. A. McAllister1, 1Lethbridge Research Center, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 2Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada, 3Alberta Agriculture and Food, Lacombe, AB, Canada.

104

Investigation of dietary fiber as a potential source of trace mineral antagonism in ruminants. G. I. Zanton* and P. Fisher, Novus International Inc., St. Charles, MO.

W119 

Forage intake and digestibility by Katahdin ewes offered bermudagrass hay supplemented with apple cider vinegar. W. B. Smith*1, E. A. Backes1,2, J. D. Caldwell2, K. P. Coffey1, and A. N. Young1, 1Department of Animal Science, University of Arkansas Division of Agriculture, Fayetteville, 2Department of Agriculture and Environmental Science, Lincoln University, Jefferson City, MO.

W120 

Evaluation of microwave irradiation effects on ruminal and post-ruminal degradation of guar meal. S. N. Garajeh2,1, A. Taghizadeh*1, N. M. Sis2, F. P. Khajehdizaj1, and B. B. Nobari1, 1Department of Animal Science, Faculty of Agriculture, University of Tabriz, Tabriz, Eastern Azerbaijan, Iran, 2Department of Animal Science, Shabestar branch, Islamic Azad University, Shabestar, Iran.

W121 

Effect of feeding a corn straw or mixed forage diet on rumen fermentation parameters and ruminal papillae morphology in dairy cows. X. X. Weng1,2, J. Q. Wang*1,2, D. P. Bu1, Y. D. Zhang1, and F. D. Li2, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China.

W122 

Effects of pistachio by-product as a replacement for alfalfa hay on milk fatty acid composition in Saanen dairy goats fed a diet containing fish oil. M. H. Ghaffari1, A. M. Tahmasbi1, M. Khorvash2, A. H. Ghaffari1, and S. Kargar*2, 1Faculty of Agriculture, Excellence Center in Animal Science, Ferdowsi University of Mashhad, Mashhad, Iran, 2Department of Animal Sciences, Faculty of Agriculture, Isfahan University of Technology, Isfahan, Iran.

W123 

Effects of pistachio by-product as a replacement for alfalfa hay on ruminal fermentation, blood metabolites, and milk yield and composition in Saanen dairy goats fed a diet containing fish oil. M. H. Ghaffari1, A. M. Tahmasbi1, M. Khorvash2, A. Naserian1, and S. Kargar*2, 1Faculty of Agriculture, Excellence Center in Animal Science, Ferdowsi University of Mashhad, Mashhad, Iran, 2Department of Animal Sciences, College of Agriculture, Isfahan University of Technology, Isfahan, Iran.

W124 

Effects of pistachio by-products as a replacement for alfalfa hay on rumen bacteria involved in biohydrogenation of Baluchi male sheep. M. H. Ghaffari1, A. M. Tahmasbi1, A. H. Ghaffari1, A. Naserian1, and S. Kargar*2, 1Faculty of Agriculture, Excellence Center in Animal Science, Ferdowsi University of Mashhad, Mashhad, Iran, 2Department of Animal Sciences, College of Agriculture, Isfahan University of Technology, Isfahan, Iran.

W125 

Effects of pistachio by-products as a replacement for alfalfa hay in the diet of sheep on ruminal fermentation. M. H. Ghaffari1, A. M. Tahmasbi1, M. Khorvash2, S. A. H. Ghaffari1, and S. Kargar*2, 1Faculty of Agriculture, Excellence Center in Animal Science, Ferdowsi University of Mashhad, Mashhad, Iran, 2Department of Animal Sciences, College of Agriculture, Isfahan University of Technology, Isfahan, Iran.

W126 

Substitution of ground corn with different levels of coarsely ground wheat in the diets of dairy cows on feed intake, nutrient digestion, microbial N supply, and plasma metabolite profiles. Y. Guo*, Y. Zou, S. Li, Z. Cao, X. Xu, and Z. Yang, State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, China.

W127 

Particle size distribution of corn can predict starch degradability in rumen. Y. Zou*, Z. Yang, S. Li, and Z. Cao, State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, China.

W128 

Ruminal fermentation kinetics of finishing feedlot beef diets with increasing levels of whole cottonseed. V. N. Gouvea*1, J. T. Neves Neto2, D. B. Galvani3, M. V. C. Ferraz Junior1, J. A. Faleiro Neto1, M. V. Bieh4, J. J. R. Fernandes2, and A. V. Pires4, 1University of São Paulo, Pirassununga, SP, Brazil, 2Federal University of Goiás, Goiânia, GO, SP, Brazil, 3EMBRAPA Goats and Sheep, Sobral, CE, Brazil, 4University of São Paulo, Piracicaba, SP, Brazil.

W129 

Animal performance and fractional volatile fatty acid absorption rate through the rumen wall in lactating cows receiving a corn straw or mixed forage diet. X. X. Weng2,3, J. Q. Wang*1,2, D. P. Bu2, Y. D. Zhang2, and F. D. Li3, 1Agronomy College of Heilongjiang August First Land Reclamation University, Da qing, Heilongjiang, China, 2State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 3College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, China.

W130 

The use of Propolis in calf feeding: Effect on fecal score, health score and feed consumption behavior. P. Peravian*, K. Rezayazdi, G. Nehzati, and M. Dehghan-Banadaki, University of Tehran, Tehran, Iran.

W131 

Effects of three different diets on productive performance and archenteric pH values of dairy cows at late lactation. J. N. Li1,2, D. P. Bu1, J. Q. Wang*1, P. Sun1, F. D. Li2, C. F. Qin1, and P. Zhang1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu, China.

105

WEDNESDAY POSTERS

W118 

W132 

Influence of diets with different protein sources on productive performance and rumen microbial communities in dairy cattle. J. W. Zhao1,2, D. P. Bu1, J. Q. Wang*1, S. G. Zhao1, and C. F. Qin1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2College of Animal Science and Technology, Inner Mongolia University for the Nationalities, Tongliao, Inner Mongolia, China.

W133 

Screening and analysis of dipeptidyl peptidase IV from microbial metagenomic library in the rumen of dairy cow. J. W. Zhao1,2, J. Q. Wang*1, S. G. Zhao1, P. Sun1, D. P. Bu1, X. L. Hu1, Y. F. Lu1, D. D. Wang1, and D. Jin1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2College of Animal Science and Technology, Inner Mongolia University for the Nationalities, Tongliao, Inner Mongolia, China.

W134 

Adhesion molecules of the immune system of dairy cows fed with n-3 and n-6 fatty acid sources in the transition period and early lactation. L. C. Verdurico*, J. R. Gandra, R. D. Mingoti, R. V. Barletta, J. E. Freitas Junior, L. Oliveira, G. D. Calomeni, R. Gardinal, C. S. Takyia, T. H. Vendramini, and F. P. Renno, Universidade de Sao Paulo, Pirassununga, Sao Paulo, Brazil.

W135 

Regulation of pancreatic amylase synthesis by leucine and phenylalanine is associated with the changes in mRNA abundance and/or phosphorylation of 4E-BP1. Z. Yu, K. Liu, Y. Liu, M. Xu, and J. Yao*, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, China.

W136 

Microbial protein synthesis in sheep supplemented with extracts of Salix babylonica and exogenous enzymes. K. I. Valdes1, A. Z. M. Salem*1, M. Gonzalez-Ronquillo1, R. Rojo2, H. Gado3, N. Rivero1, and N. Odongo4, 1Facultad de Medicina Veterinaria, Universidad Autonoma del Estado de Mexico, Mexico, 2CU-UAEM Temascaltepec, Mexico, 3Department of Animal Production, Faculty of Agriculture, Ain Shams University, Qalubia, Egypt, 4Animal Production and Health Section, Joint FAO/ IAEA Division of Nuclear Techniques in Food and Agriculture, International Atomic Energy Agency, Vienna, Austria.

W137 

Changes in the relative population size of target ruminal bacteria following a grain-induced challenge in beef cattle receiving viable and nonviable active dried yeast. R. Mohammed1, D. Vyas*1, A. Uwizeye1, W. Z. Yang1, K. A. Beauchemin1, and N. Walker2, 1Agriculture and Agri-Food Canada, Lethbridge, Alberta, Canada, 2AB Vista, Marlborough, Wiltshire, UK.

W138 

Effect of ensiling high moisture corn with aspen wood byproducts on in situ dry matter disappearance of the final ensiled product. E. Caldera*, J. J. Wagner, and T. E. Engle, Colorado State University, Fort Collins.

W139 

Neutrophil (PMN) expression of extracellular trap formation and immunometabolic genes in response to prepartal energy intake and postpartal intramammary lipopolysaccharide challenge in postpartal dairy cows. K. M. Moyes*1, D. E. Graugnard2, J. K. Drackley2, M. J. Khan2, M. Bionaz2, and J. J. Loor2, 1University of Maryland, College Park, 2 University of Illinois, Urbana.

Animal Behavior and Well-Being I W140 

The effect of feeding competition on pre- and postweaning performance of dairy calves. E. K. Miller-Cushon*1, R. Bergeron2, K. E. Leslie3, G. J. Mason4, and T. J. DeVries1, 1Department of Animal and Poultry Science, University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 2Department of Animal and Poultry Science, University of Guelph, Campus d’Alfred, Alfred, ON, Canada, 3Department of Population Medicine, University of Guelph, Guelph, ON, Canada, 4 Department of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada.

W141 

Measurement of feeding motivation in limit-fed dairy heifers. A. M. Greter1, T. F. Duffield2, B. W. McBride3, T. M. Widowski3, and T. J. DeVries*1, 1Dept. of Animal and Poultry Science, University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 2Dept. of Population Medicine, University of Guelph, Guelph, ON, Canada, 3Dept. of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada.

W142 

Do limit-fed heifers prefer supplementary long or short straw? A. M. Greter1, T. F. Duffield2, B. W. McBride3, T. M. Widowski3, and T. J. DeVries*1, 1Dept. of Animal and Poultry Science, University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 2Dept. of Population Medicine, University of Guelph, Guelph, ON, Canada, 3Dept. of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada.

W143 

The effect of calving environment on the behavior, metabolism, and milk yield of Holstein heifers. S. Y. Morrison*, P. Ji, H. M. Gauthier, S. E. Williams, and H. M. Dann, William H. Miner Agricultural Research Institute, Chazy, NY.

W144 

Rumination and feeding behavior before and after calving. K. Schirmann*, N. Chapinal, L. A. Vickers, D. M. Weary, and M. A. G. von Keyserlingk, Animal Welfare Program, Faculty of Land and Food Systems, The University of British Columbia, Vancouver, BC, Canada.

106

Social constraints and motivation of dairy cows to work for access to pasture. A. C. Andressa1,2, J. A. Fregonesi*2, D. M. Weary1, and M. A. G. von Keyserlingk1, 1Univerisity of British Columbia, Vancouver, British Columbia, Canada, 2Universidade Estadual de Londrina, Londrina, Paraná, Brazil.

W148 

Combined wavelet and linear regression techniques to model cattle behavioral responses to changes in forage allowance. M. S. Gadberry*1, W. Whitworth2, and G. Montgomery2, 1University of Arkansas, Cooperative Extension Service, Little Rock, 2 University of Arkansas, Southeast Research and Extension Center, Monticello.

W149 

Determinants of body temperature and feed intake in beef cattle during summer heat. A. K. Curtis*, B. Scharf, P. A. Eichen, M. S. Kerley, J. R. Russell, and D. E. Spiers, Division of Animal Sciences, University of Missouri, Columbia.

W150 

Influence of pen-shade on feedlot performance of Bos indicus growing heifers under hot weather conditions. J. A. Vazquez1, B. J. Cervantes2, A. Camacho3, M. A. Espino3, T. J. Heras3, L. R. Flores3, J. J. Lomeli3, and R. Barajas*3, 1CUALTOS, Universidad de Guadalajara, Tepatitlan, Jalisco, Mexico, 2Ganadera Los Migueles, S.A. de C.V, Culiacan, Sinaloa, Mexico, 3Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico.

W151 

Behavior of horses kept in large groups in a feedlot environment. J. H. Higginson Cutler*1, M. Robertshaw1, E. A. Pajor2, L. J. Keeling3, L. Burwash4, C. Dewey1, and D. B. Haley1, 1University of Guelph, Guelph, ON, Canada, 2University of Calgary, Calgary, AB, Canada, 3Swedish University of Agricultural Sciences, Uppsala, Sweden, 4Alberta Agriculture, Food and Rural Development, Airdrie, AB, Canada.

W152 

Barrow approachability to a novel object when selected for feed efficiency. J. Colpoys*1, N. Gabler1, A. Keating1, S. Millman2, J. Siegford3, and A. Johnson1, 1Animal Science, Iowa State University, Ames, 2 Veterinary Diagnostics and Production Animal Medicine, Iowa State University, Ames, 3Animal Science, Michigan State University, East Lansing.

W153 

Influence of dietary flavors on sheep feeding behavior and nutrient digestibility. J. J. Villalba*1, A. Mereu2, and I. R. Ipharraguerre2, 1Utah State University, Logan, 2Lucta, S.A, Montornés del Vallés, Spain.

W154 

Metabolic profile of sheep and their lambs in an artificial nursing system. L. H. Díaz-García*, L. P. López-Huitrado, A. Muro-Reyes, H. Gutiérrez-Bañuelos, and J. A. López-Román, Universidad Autónoma de Zacatecas, Zacatecas, México.

W155 

Individual behavior of lambs confined in enriched environment. J. P. A. Lorenço1, P. A. Bustos MacLean*1, N. Mora1, J. M. Malheiros2, T. Zunino1, C. G. Titto3, B. S. Lala1, and F. A. F. Macedo1, 1 State University of Maringa, Maringa, PR, Brazil, 2Faculty of Agriculture and Veterinary Sciences, Jaboticabal, SP, Brazil, 3University of São Paulo, FZEA/USP, Pirassununga, SP, Brazil.

W156 

Creation and persistence of conditioned aversion to grape leaves and sprouts for grazing sheep in vineyards. C. L. Manuelian1, E. Albanell1, M. Rovai1, A. A. K. Salama1,2, and G. Caja*1, 1Group of Ruminant Research (G2R), Universitat Autonoma de Barcelona, Bellaterra, Spain, 2Animal Production Research Institute, Dokki, Giza, Egypt.

W157 

Feed management of psittacines in captivity using energy requirement equations. V. M. Pereira, T. S. G. Carvalho, D. L. Assis, F. M. O. B. Saad, and C. E. P. Saad*, Federal University of Lavras, Lavras, Minas Gerais, Brazil.

Undergraduate Student Competition ASAS Undergraduate Student Poster Competition W158 

Comparison of pre-race behaviors of Thoroughbred race horses on finish order and finish type. A. McDuff*, K. William, J. Gregory, and C. E. Ferguson, McNeese State University, Lake Charles, LA.

W159 

Alleviation of pain associated with disbudding. A. Mathias*, J. Gilliam, D. Stein, and M. Calvo-Lorenzo, Oklahoma State University, Stillwater.

W160 

Factors affecting neonatal dairy calf mortality in a hot-arid environment. E. L. Lopez Rodriguez*, M. Mellado, F. G. Veliz, M. A. S. Miramontes, and J. E. Garcia, Autonomous Agrarian University Antonio Narro, Torreon, Coahuila, Mexico.

W161 

GALNT13, a positional candidate gene on bovine chromosome 2 for heifer pregnancy, is only expressed in nervous tissue. J. N. LaMastro*1, W. A. Khan1,2, S. O. Peters2,3, O. O. Ajayi1, M. De Donato1,4, W. Bai1,5, and I.G. Imumorin1, 1Cornell University, Ithaca, NY, 2University of Veterinary and Animal Sciences, Lahore, Pakistan, 3Berry College, Mt. Berry, GA, 4Universidad de Oriente, Cumana, Sucre, Venezuela, 5Shenyang Agricultural University, Shenyang, China.

W162 

Combining ruminally protected choline and flaxseed in cattle diets to increase assimilation of n-3 fatty acids from the diet. C. P. Weiss*, C. L. Van Bibber-Krueger, K. A. Miller, C. A. Alvarado-Gilis, and J. S. Drouillard, Kansas State University, Manhattan.

107

WEDNESDAY POSTERS

W146 

W163 

Kyphosis induced by maternal vitamin D intake is not explained by a reduction in vertebrae body mineral content of pigs at birth or weaning. L. M. Vanderwerff*, L. A. Rortvedt-Amundson, and T. D. Crenshaw, University of Wisconsin, Madison.

W164 

Effect of sex, pen density and season on feedlot performance. J. H. Moss*, C. L. Maxwell, and C. R. Krehbiel, Department of Animal Science, Oklahoma State University, Stillwater.

W165 

Phosphorus status of grazing beef cattle in Virginia’s Chesapeake Bay watershed. S. J. Neil*, D. D. Harmon, and M. A. McCann, Virginia Polytechnic Institute and State University, Blacksburg.

W166 

Effect of anabolic implants on adrenal cortisol synthesis in beef cattle. K. A. Branham*1, J. O. Ellison1, B. I. Gomez1, A. D. Stapp1, C. A. Gifford1, C. R. Kreihbel1, B. C. Bernhard1, C. L. Maxwell1, D. M. Hallford2, and J. A. Hernandez Gifford1, 1Oklahoma State University, Stillwater, 2New Mexico State University, Las Cruces.

W167 

Expression of WNT signaling transcripts at specific stages of follicle development in bovine granulosa cells. A. J. Potts*1, A. D. Stapp1, B. I. Gómez1, K. B. Parker1, C. A. Gifford1, D. M. Hallford2, and J. A. Hernandez Gifford1, 1Oklahoma State University, Stillwater, 2New Mexico State University, Las Cruces.

W168 

Solubility of copper sulfate and three sources of dicopper chloride trihydroxide. C. S. Park* and B. G. Kim, Konkuk University, Seoul, Republic of Korea.

W169 

Effects of poor maternal nutrition on GH, IGF-I, insulin, and leptin concentrations in pregnant ewes. M. E. Forella*, K. N. Peck, M. L. Hoffman, A. R. Fox, K. E. Govoni, and S. A. Zinn, Department of Animal Science, University of Connecticut, Storrs.

W170 

In vitro fermentation of high forage substrate with addition of direct fed microbials and/or monensin. K. E. Roberts*, K. M. Anderson, N. M. Kenney, K. R. McLeod, and E. S. Vanzant, University of Kentucky, Lexington.

W171 

Effects of poor maternal nutrition on gene expression in bone marrow stromal cells from lambs. D. M. Kaelin*, S. Neupane, M. L. Hoffman, K. N. Peck, S. A. Zinn, and K. E. Govoni, University of Connecticut, Storrs.

W172 

Effects of maternal dietary yeast supplementation on foal growth and development. E. R. Share*, J. M. Reddish, and K. Cole, Department of Animal Sciences, The Ohio State University, Columbus.

W173 

Effects of poor maternal nutrition during gestation on gene expression in renal adipose tissue of lambs. A. M. Bush*, M. L. Hoffman, K. N. Peck, S. A. Zinn, and K. E. Govoni, Department of Animal Science, University of Connecticut, Storrs.

W174 

Uterine flux of estrone sulfate in an ovine maternal nutrient restriction model during melatonin supplementation. L. J. Grossner*1, L. E. Camacho2, D. M. Hallford3, K. A. Vonnahme2, and C. O. Lemley1, 1Mississippi State University, Mississippi State, 2North Dakota State University, Fargo, 3New Mexico State University, Las Cruces.

W175 

Reproductive indices of quail hatching eggs under semi-intensive management system. O. T. F. Abanikannda, A. M. Adeyeye*, A. O. Leigh, and A. A. Olubunmi, Lagos State University, Ojo, Lagos, Nigeria.

W176 

Effects of maternal 25-hydroxycholecalciferol (25OHD3) supplementation on fetal bone development in pigs. K. K. McFadden*1, M. L. Hoffman1, J. D. Starkey2, J. D. Coffey2, E. A. Hines2, C. W. Starkey2, and K. E. Govoni1, 1University of Connecticut, Storrs, 2Texas Tech University, Lubbock.

W177 

Pituitary genomic expression profiles of steers are altered by grazing of high (HE) versus low (LE) endophyte-infected pastures. R. M. Hegge*, J. A. Boling, and J. C. Matthews, University of Kentucky, Lexington.

W178 

Excess estrus in meat goats: 1-year summary. B. A. Schulte*, L. S. Wilbers, J. D. Caldwell, C. Clifford-Rathert, and A. K. Wurst, Lincoln University, Jefferson City, MO.

W179 

Physicochemical analyzes of longissimus dorsi muscle for checking the quality of meat from cattle Nellore (Bos indicus) selected for production. J. M. Malheiros*1, W. A. Baldassini2, L. A. L. Chardulo3, J. A. V. Silva2, and L. G. Albuquerque1, 1UNESP-FCAV, Jaboticabal, SP, Brazil, 2UNESP-FMVZ, Botucatu, SP, Brazil, 3UNESP-IB, Botucatu, SP, Brazil.

W180 

Bioanalytical methods for calcium proteomic study on tenderness longissimus muscle of Nellore cattle (Bos indicus). W. A. Baldassini1, J. M. Malheiros*2, L. A. L. Chardulo2, J. A. V. Silva2, L. G. Albuquerque2, and P. M. Padilha3, 1UNESP/FMVZ, Sao Paulo State University, Botucatu, Brazil, 2UNESP/FCAV, Sao Paulo State University, Jaboticabal, Brazil, 3SUNESP/IB, Sao Paulo State University, Botucatu, Brazil.

W181 

The effects of selecting for the myostatin F94L polymorphism on reproductive traits in pubertal heifers. E. D. Forbes*1, O. L. Swanson2, A. K. McNeel3, R. G. Tait3, T. P. L. Smith3, G. L. Bennett3, T. A. Hoagland1, S. A. Zinn1, C. A. Lents3, G. A. Perry2, and R. A. Cushman3, 1University of Connecticut, Storrs, 2South Dakota State University, Brookings, 3US Meat Animal Research Center, Clay Center, NE.

108

Breeding and Genetics: Applications and Methods in Animal Breeding—Dairy Epidemiology of synchronization programs for breeding management in US dairy herds. A. H. Souza*1,2, P. A. Carvalho1, R. D. Shaver1, M. C. Wiltbank1, and V. Cabrera1, 1Department of Dairy Science, University of Wisconsin, Madison, 2Ceva Sante Animale, Libourne, France.

W183 

Effects of different stall type and bedding materials on lactation length, milk yield and some health problems in dairy herds. N. K. Kara*1, A. Galiç2, and M. Koyuncu1, 1Uludag University, Bursa, Turkey, 2Akdeniz University, Antalya, Turkey.

W184 

Genetic and phenotypic trends for milk yield in Holstein populations in Mexico. H. O. Toledo1, F. J. Ruiz2, C. G. Vazquez1, J. M. Berruecos1, and M. A. Elzo*3, 1Universidad Nacional Autonoma de Mexico, Ciudad de Mexico, DF, Mexico, 2INIFAP, Queretaro, Queretaro, Mexico, 3University of Florida, Gainesville.

W185 

Genetic parameter estimates for rump traits and teat length in a multibreed dairy cattle population in Thailand. B. Wongprom1, S. Koonawootrittriron1, M. A. Elzo*2, and T. Suwanasopee1, 1Kasetsart University, Bangkok, Thailand, 2University of Florida, Gainesville.

W186 

Genotype by environment interaction effect on lactation pattern and milk production traits in an Ethiopian dairy cattle population. G. Gebreyohannes1, S. Koonawootrittriron1, M. A. Elzo*2, and T. Suwanasopee1, 1Kasetsart University, Bangkok, Thailand, 2University of Florida, Gainesville.

W187 

Impact of sire by region interaction on first-lactation traits of dairy cows raised under tropical conditions in Thailand. P. Yodklaew1, S. Koonawootrittriron1, M. A. Elzo*2, and T. Suwanasopee1, 1Kasetsart University, Bangkok, Thailand, 2University of Florida, Gainesville.

W188 

Optimal age at first calving for US dairy cattle. J. B. Cole, J. L. Hutchison*, D. M. Bickhart, and D. J. Null, Animal Improvement Programs Laboratory, Agricultural Research Service, USDA, Beltsville, MD.

W189 

Evaluation of genetic advance of production traits in Shenxing dairy farm from 2002 to 2012. G. Yao1, H. Liming2, L. Guanglei*1,2, Z. Changbin1, and F. Fengshou1, 1Shanghai Dairy Breeding Center Co., Ltd, Shanghai, China, 2 State Key Laboratory of Dairy Biotechnology, Shanghai Bright Holstan Co., Ltd, Shanghai, China.

W190 

Genetic parameters for test-day milk, fat, protein and mozzarella yield using random regression models in buffaloes. N. Hurtado-Lugo*1,2, R. Aspilcuelta1, G. M. F. de Camargo1, M. Cerón2, and H. Tonhati1, 1State University of São Paulo, Faculty of Agriculture and Veterinary Sciences, Jaboticabal, São Paulo, Brazil, 2University of Antioquia, Medellín, Antioquia, Colombia.

W191 

Rate of genetic progress and breeding values in commercial dairy herds using young versus daughter proven sires. C. D. Dechow*1 and G. W. Rogers2, 1Penn State University, University Park, 2Geno Global Ltd, Hamar, Norway.

W192 

Evaluation of sources of variation and estimation of productive parameters using multi-trait animal models in dairy buffaloes in Pakistan. S. M. Suhail*1,2, M. S. Qureshi2, I. Ahmed2, H. Akbar1, M. J. Khan1, and J. J. Loor1, 1University of Illinois, Urbana, 2KPK Agricultural University, Peshawar, Pakistan.

W193 

Development of a Monte Carlo simulation model to quantify genetic progress from an emerging in vitro fertilized embryo transfer dairy reproduction system. K. Kaniyamattam*, J. Schneider, and A. De Vries, University of Florida, Gainesville.

W194 

Heritability estimates of performance and health traits of Holstein calves. M. Mousa*1,2, A. Seykora2, H. Chester-Jones3, D. Ziegler3, and J. Cole4, 1Department of Animal Production, Faculty of Agriculture, Assiut University, Assiut, Egypt, 2Department of Animal Science, University of Minnesota, Saint Paul, 3University of Minnesota, SORC, Waseca, 4Animal Improvement Programs Laboratory, ARS-USDA, Beltsville, MD.

Breeding and Genetics: Applications and Methods in Animal Breeding—Pigs, Poultry, Sheep, and Horses W195 

Genetic analysis of the stayability for running of Thoroughbred horses. J. A. V. Silva*, L. H. Kato, A. M. Maiorano, R. A. Curi, and M. D. S. Mota, Faculdade de Medicina Veterinaria e Zootecnia, UNESP, Botucatu, Sao Paulo, Brasil.

W196 

Population parameters in Quarter Horses in Brazil. M. D. S. Mota, R. A. Curi, G. L. Pereira, A. C. Verdugo, and J. A. V. Silva*, Faculdade de Medicina Veterinaria e Zootecnia, UNESP, Botucatu, Sao Paulo, Brasil.

W197 

Understanding the impact of frozen semen on swine production systems. D. Gonzalez-Pena*, N. V.L. Serão, R. Knox, and S. L. Rodriguez-Zas, University of Illinois at Urbana-Champaign, Urbana.

109

WEDNESDAY POSTERS

W182 

W198 

Estimation of the additive and dominance Variances in South African Duroc pigs. D. Norris* and J. W. Ngambi, University of Limpopo, Sovenga, South Africa.

W199 

Accounting for population structure when predicting litter size in commercial pig lines. L. Tusell*1, S. Forni2, P. Pérez1, and D. Gianola1, 1Dept. of Animal Sciences, University of Wisconsin, Madison, 2Genus Plc, Hendersonville, TN.

W200 

Partitioning of within-litter birth weight variation and its distribution in piglets. T. J. Zindove*1, E. F. Dzomba1, A. T. Kanengoni2, and M. Chimonyo1, 1University of KwaZulu-Natal, Pietermaritzburg, KwaZuluNatal, South Africa, 2Agricultural Research Council, Pretoria, Gauteng, South Africa.

W201 

Genetic analysis of longitudinal measurements of feed intake in Piétrain sire lines. M. Dufrasne*1,2, V. Jaspart3, J. Wavreille4, and N. Gengler1, 1Gembloux Agro-Bio Tech, University of Liege, Gembloux, Belgium, 2 FRIA, Brussels, Belgium, 3Walloon Pig Breeding Association, Ciney, Belgium, 4Walloon Agricultural Research Centre, Gembloux, Belgium.

W202 

General and specific combining abilities for reproductive and growth performance of three color variants of Nigerian indigenous turkeys. M. A. Adeleke*1, R. O. Ojo1, S. O. Peters2, and M. O. Ozoje1, 1Department of Animal Breeding and Genetics, Federal University of Agriculture, Abeokuta, Ogun State, Nigeria, 2Department of Animal Science, Berry College, Mount Berry, GA.

W203 

Quail chick weight prediction using pre-hatch egg measurements and indices. O. T. F. Abanikannda*, A. O. Leigh, and A. M. Adeyeye, Lagos State University, Ojo, Lagos, Nigeria.

W204 

Genetic parameters of body weight at multiple ages in meat-type quails. L. Silva*1,2, D. González-Pena2, J. Ribeiro1, A. Crispim1, S. Rodriguez-Zas2, and R. Torres1, 1Departament of Animal Sciences, Universidade Federal de Viçosa, Viçosa, MG, Brazil, 2Departament of Animal Sciences, University of Illinois at Urbana-Champaign, Urbana.

W205 

Genetic relationships between cloacal gland area and fertility traits in meat quail. L. Silva*1,2, D. González-Pena2, G. Caetano1, R. Pacheco1, S. Rodriguez-Zas2, and R. Torres1, 1Department of Animal Sciences, Universidade Federal de Viçosa, Viçosa, MG, Brazil, 2Department of Animal Sciences, University of Illinois at Urbana Champaign, Urbana.

W206 

Genetic variation in Afec-Assaf ewes differing in their lamb survival rate at birth. A. Lam, A. Rosov, E. Seroussi, and E. Gootwine*, Institute of Animal Science, The Volcani Center, Bet Dagan, Israel.

W207 

Factor analysis of biometric traits among the Djallonke sheep of Northern Ghana. P. T. Birteeb1, S. O. Peters2, and M. O. Ozoje*3, 1Department of Animal Sciences, University for Development Studies, Tamale, Ghana, 2Department of Animal Science, Berry College, Mount Berry, GA, 3Department of Animal Breeding and Genetics, Federal University of Agriculture, Abeokuta, Nigeria.

W208 

Evaluation of economic traits in Romanov × Iranian fat-tail sheep breed in the first generation (F1). M. J. Najafpanah*1,2, H. Mousapour2, N. Feiz1, M. H. Moradi2, and B. Ghorbani1, 1Center of Advance Research and Development of Elite Affairs, Tehran, Iran, 2University of Tehran, Tehran, Iran.

W209 

Phenotypic and genetic changes of ewe economic traits in the Makooei sheep. H. M. Shahrbabak*1, H. Mohammadi2, and A. H. F. Khaltabadi3, 1Department of Animal Science, Academic of Agronomy and Animal Science, University College of Agriculture & Natural Resources University of Tehran, Karaj, Alborz, Iran, 2Department of Animal Sciences, Faculty of Agriculture, University of Tabriz, Tabriz, Iran, 3Department of Animal Science, Faculty of Agriculture, University of Arak, Arak, Iran.

W210 

Estimation of genetic trends for live weight traits in Raeini goats. H. M. Shahrbabak*1, H. Mohammadi2, and A. H. F. Khaltabadi3, 1Department of Animal Science, Academic of Agronomy and Animal Science, University College of Agriculture & Natural Resources, University of Tehran, Karaj, Alborz, Iran, 2Department of Animal Science, Faculty of Agriculture, University of Tabriz, Tabriz, Iran, 3Department of Animal Science, Faculty of Agriculture, University of Arak, Arak, Iran.

W211 

Linear models versus threshold models for predicting direct and maternal genetic effects on number of lambs weaned in Iranian Makooei sheep. H. M. Shahrbabak*1, H. Mohammadi2, and A. H. F Khaltabadi3, 1Department of Animal Science, Academic of Agronomy and Animal Science, University College of Agriculture & Natural Resources, University of Tehran, Karaj, Alborz, Iran, 2Department of Animal Science, Faculty of Agriculture, University of Tabriz, Tabriz, Iran, 3Department of Animal Science, Faculty of Agriculture, University of Arak, Arak, Iran.

W212 

Effect of egg weight on hatching weight and incubation period in Giant African land snail (Archachatina marginata). J. A. Abiona*, Y. F. Sokoya, A. O. Osinowo, A. O. Ladokun, and M. O. Abioja, Federal University of Agriculture, Abeokuta, Abeokuta, Ogun State, Nigeria.

110

Dairy Foods: Cheese Effect of Chy-Max M on proteolysis during ripening of natural cheese, and functionality of process cheese. A. C. Biswas*, C. Marella, and L. E. Metzger, Dairy Science Department, South Dakota State University, Brookings.

W214 

High pressure processing of Queso Fresco: Effects on textural and rheological properties over 12 wk of storage. D. L. Van Hekken*1, M. H. Tunick1, N. Farkye2, and P. M. Tomasula1, 1USDA, Agricultural Research Service, Wyndmoor, PA, 2California Polytechnic State University, San Luis Obispo.

W215 

Reducing fat levels in Cheddar-like goat cheese: Effect on proteolysis and rheological properties over 6 months of refrigerated storage. D. L. Van Hekken*1, Y. W. Park2, and M. H. Tunick1, 1USDA, Agricultural Research Service, Wyndmoor, PA, 2Fort Valley State University, Fort Valley, GA.

W216 

Influence of temperature and milk on W1/O/W2 double emulsions made with anhydrous milk fat. D. B. Clayton and D. J. McMahon*, Western Dairy Center, Utah State University, Logan.

W217 

Cheese milk fortification with denatured whey/buttermilk blend—Effect on rennet gel characteristics. M.-P. Gauvin*1, M. Britten2, and Y. Pouliot1, 1STELA Dairy Research Center, Institute on Nutrition and Functional Foods (INAF), Université Laval, Quebec, Quebec, Canada, 2Food Research and Development Center (FRDC), Agriculture and Agri-Food Canada, St-Hyacinthe (Québec), Canada.

W218 

Physicochemical and sensory properties of Prato cheese made with different coagulants. L. S. Alves1, C. Merheb-Dini*1, E. Gomes2, R. da Silva2, and M. L. Gigante1, 1Faculty of Food Engineering, University of Campinas - UNICAMP, Campinas, SP, Brazil, 2Instituto de Biociências, Letras e Ciências Exatas, UNESP - Univ Estadual Paulista, São José do Rio Preto, SP, Brazil.

W219 

The effect of cation substitution on the flavor of reduced-fat, reduced-sodium Cheddar cheese. H. H. Chang*1, E. J. Kang1, R. E. Miracle1, D. J. McMahon2, and M. A. Drake1, 1North Carolina State University, Raleigh, 2Utah State University, Logan.

W220 

Comparison of physicochemical properties of Asiago cheese added with nanopowdered red ginseng and powdered red ginseng during ripening (II). K. H. Choi*, P. Ganesan, and H. S. Kwak, Sejong University, Seoul, South Korea.

W221 

Monitoring water-soluble compounds of Swiss cheese before cold room by attenuated total reflectance-Fourier transform infrared spectroscopy (ATR-FTIR). N. Cheng*, W. J. Harper, and C. Wick, Ohio State University, Columbus.

W222 

Survival of free and microencapsulated Lactobacillus acidophilus La5 in probiotic Prato cheese during simulated gastrointestinal conditions. C. Gebara, M. C. E. Ribeiro*, K. S. Chaves, F. N. Souza, C. R. F. Grosso, and M. L. Gigante, Faculty of Food Engineering, University of Campinas, Campinas, SP/Brazil.

W223 

Evaluation of flavor variation in Swiss cheese from five factories using SIFT-MS, descriptive sensory analysis, and consumer sensory testing. K. Taylor1, M. Leidheiser1, M. A. Drake2, S. Barringer1, and W. J. Harper*1, 1The Ohio State University, Columbus, 2North Carolina State University, Raleigh.

W224 

Gas formation and growth characteristics of an oligotrophic Lactobacillus species isolated from Cheddar cheese. F. Ortakci*1, C. Oberg2,1, J. Broadbent1, T. Oberg1, and D. McMahon1, 1Western Dairy Center, Utah State University, Logan, 2Weber State University, Ogden, UT.

W225 

Effect of oil-based and microencapsulated n-3 fatty acids on physical and chemical properties of processed cheese. M. Rouse, C. A. Boeneke, K. V. O’Brien*, and K. Aryana, Louisiana State University, Baton Rouge.

W226 

Variability of volatile organic compounds profile during the manufacture of Swiss-type cheeses using selected ion flow tube mass spectrometry. H. Z. Castada* and W. J. Harper, Department of Food Science and Technology, The Ohio State University, Columbus.

W227 

Tracking the progression of thermoduric bacteria during the manufacture of Cheddar cheese—A case study. K. Bhanduriya*, S. Anand, and L. Metzger, Midwest Dairy Foods Research Center, Dairy Science Department, South Dakota State University, Brookings.

W228 

Causative organisms for slit defects in Cheddar cheese samples—A case study. K. Bhanduriya*, S. Anand, and L. Metzger, Midwest Dairy Food Research Center, Dairy Science Department, South Dakota State University, Brookings.

W229 

Impact of cation substitution on composition and microbiology of reduced-fat Cheddar cheese. D. J. McMahon*1, C. J. Oberg2,1, L. V. Moyes2,1, M. A. Drake3, and N. Farkye4, 1Western Dairy Center, Utah State University, Logan, 2Department of Microbiology, Weber State University, Ogden, UT, 3Department of Food, Bioprocessing, and Nutrition Sciences, North Carolina State University, Raleigh, 4Dairy Products Technology Center, California State Polytechnic University, San Luis Obispo.

111

WEDNESDAY POSTERS

W213 

W230 

Production of reduced-fat Majorero cheese using supercritical CO2. D. Sanchez-Macias*1,2, A. Laubscher1, N. Castro3, A. Arguello3, and R. Jimenez-Flores1, 1California Polytechnic State University, San Luis Obispo, 2Agroindustrial Engineering Department, Universidad Nacional del Chimborazo, Riobamba, Ecuador, 3Department of Animal Sciences, Universidad de Las Palmas de Gran Canaria, Arucas, Spain.

W231 

Effect of post manufacture thermal dip treatment on proteolysis of commercial string cheese during refrigerated storage. M. K. Hsu* and P. S. Tong, California Polytechnic State University, San Luis Obispo.

W232 

Effect of partial substitution of sodium chloride with potassium chloride on physicochemical composition and sensory acceptance of Minas frescal cheese. J. M. V. Pires, A. T. B. Vieira, J. B. Miazaki, A. M. T. Roque, P. C. B. Vianna, and C. M. V. B. De Rensis*, Universidade Norte do Paraná, Londrina, Paraná, Brazil.

W234 

Effects of chelating agents on texture of low-fat Cheddar cheese. M. Poveda*, M. Arnold, and N. Farkye, California Polytechnic University-San Luis Obispo, San Luis Obispo.

W235 

Heating curd grains during cheese-making could affect the appearance of fat and the phospholipids content in cheese. D. Sánchez-Macías1,2, A. Laubscher1, N. Castro3, A. Argüello3, and R. Jimenez-Flores*1, 1Dairy Products Technology Center California Polytechnic State University, San Luis Obispo, 2Agroindustrial Engineering department, Universidad Nacional del Chimborazo, Riobamba, Ecuador, 3Department of Animal Science, Universidad de Las Palmas de Gran Canaria, Arucas, Las Palmas, Spain.

W449 

Evaluation of off-flavor development in Alpine cheese using selected ion flow tube mass spectrometry (SIFT-MS). E. Berusch, K. Taylor, and W. J. Harper*, The Ohio State University, Columbus.

Companion Animals: Comparative Animal Nutrition W236 

Compositional analysis of various whole grains and whole grain dog treats. A. N. Beloshapka*1, P. R. Buff3, and K. S. Swanson1,2, 1Department of Animal Sciences, University of Illinois, Urbana, 2Division of Nutritional Sciences, University of Illinois, Urbana, 3The Nutro Company, Franklin, TN.

W237 

Increasing dietary water content increases voluntary physical activity in healthy adult cats. P. Deng*1, M. Pallotto1, and K. Swanson1,2, 1Department of Animal Sciences, University of Illinois, Urbana, 2Division of Nutritional Sciences, University of Illinois, Urbana.

W238 

Chemical composition of dietary items consumed by two lemur species (Varecia variegata and Propithecus diadema) in the Analamazaotra Special Reserve, Madagascar. B. C. Donadeo*1, V. R. A. Randrianindrina2, K. R. Kerr1, S. L. Burke3, E. E. Louis3, C. L. Morris3,4, and K. S. Swanson1, 1University of Illinois at Urbana-Champaign, Urbana, 2Université d’Antananarivo, Antananarivo, Madagascar, 3Omaha’s Henry Doorly Zoo & Aquarium, Omaha, NE, 4Iowa State University, Ames.

W239 

Inclusion of fresh pork pancreas in raw pork-meat based diets for African wildcats (Felis silvestris tristrami) does not affect macronutrient digestibility. C. L. Morris*1,2, S. L. Burke2, and C. L. Bexten2, 1Iowa State University, Ames, 2Omaha’s Henry Doorly Zoo and Aquarium, Omaha, NE.

W240 

Neither enzymes nor synbiotic supplementation influenced nutrient digestibility or fecal characteristics of dogs. B. S. Obeidat*, K. K. Guatam, and M. A. Ballou, Texas Tech University, Lubbock.

W241 

Prediction of metabolizable energy value of extruded dog food: Comparing values generated by equations proposed in the literature and values obtained in vivo. F. S. Ebina, R. C. S. Ogoshi, M. G. Zangeronimo, P. B. Rodrigues, F. M. O. B. Saad, and C. E. P. Saad*, Federal University of Lavras, Lavras, Minas Gerais, Brazil.

W242 

Prediction of digestible and metabolizable energy value in Brazilian extruded dog foods. F. S. Ebina1, J. S. Dos Reis1, J. Franca2, C. E. P. Saad1, and F. M. O. B. Saad*1, 1Federal University of Lavras, Lavras, Minas Gerais, Brazil, 2Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil.

Dairy Foods: Dairy Products II W243 

112

Joint R&D prospects for dairy development in India. J. Parekh*, Dairy Consultant, Mumbai, India.

Improving the textural properties of non-fat yogurt by addition of milk-based protein additives. B. Delikanli and T. Ozcan*, Uludag University, Bursa, Turkey.

W245 

Viability of probiotic bacteria in lactose-hydrolyzed milk. F. R. Zamariano, D. V. Tenan, P. C. B. Vianna, and C. M. V. B. De Rensis*, Universidade Norte do Paraná, Londrina, Paraná, Brazil.

W246 

Encapsulation yield, gastrointestinal resistance and storage stability of Lactobacillus acidophilus microencapsulated by spray-drying using sweet whey and skim milk. G. M. Maciel, K. S. Chaves*, C. R. F. Grosso, and M. L. Gigante, Faculty of Food Engineering, University of Campinas, Campinas, SP/Brazil.

W247 

Selective methodology for enumeration of Lactobacillus acidophilus in yogurt and Prato cheese. K. S. Chaves*1, C. Gebara1, M. C. E. Ribeiro1, A. L. N. Gandara2, and M. L. Gigante1, 1Faculty of Food Engineering, University of Campinas, Campinas, SP/Brazil, 2Technical High School of Campinas, University of Campinas, Campinas, SP/Brazil.

W248 

Effects of various chain lengths inulin on the properties of yogurt with Lactobacillus rhamnosus. Z. Canbulat and T. Ozcan*, Uludag University, Bursa, Turkey.

W249 

Effect of chymosin on the functional and rheological properties of fresh Kou Wan Lao. G. Ling*1 and J. Yan1, 1Key Lab of Dairy Science, Ministry Education, College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang, China, 2Key Lab of Dairy Science, Ministry Education, College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang, China.

W250 

Preliminary studies on the use of a novel electromagnetic fluid conditioner to modify the functional properties of nonfat yogurt. S. Menard, S. Bala, J. K. Amamcharla*, and K. Schmidt, Department of Animal Sciences and Industry, Kansas State University, Manhattan.

W251 

Microbiological and physical-chemical characteristics of fermented milk beverages. E. H. P. Andrade, M. O. Leite*, M. M. O. P. Cerqueira, L. M. Fonseca, C. F. A. M. Penna, M. R. Souza, T. Roza, B. S. Assis, M. F. S. Resende, A. F. Drummond, and N. M. A. Silva, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.

W252 

Assessment of the viability of Lactobacillus casei in carbonated milk beverage. C. S. Jadão, S. A. M. Floriano, C. M. V. B. de Rensis, G. A. N. Costa, and P. C. B. Vianna*, Universidade Norte do Paraná (UNOPAR), Londrina, PR, Brazil.

W253 

Production and sensory evaluation of high γ-aminobutyric acid-enriched fermented milk by Lactobacillus plantarum. T. Yan2, C. Man1, Y. Shan1, J. Wang2, X. Yang2, Y. Deng2, Y. Guo2, M. Guo*3, and Y. Jiang1,2, 1National Dairy Engineering and Technology Research Center, Northeast Agricultural University, Harbin, Heilongjiang, China, 2Department of Food Science, Northeast Agricultural University, Harbin, Heilongjiang, China, 3Department of Nutrition and Food Sciences, The University of Vermont, Burlington.

W450 

Sensory analysis of commercial packed vanilla ice creams using traditional sensory method and E-tongue in Taiwan. C. H. Chang1, C.-S. Chen2, G. C. C. Chuang3, and B. K. Liou*1, 1Central Taiwan University of Science and Technology, Taichung City, Taiwan, 2Tungnan University, New Taipei City, Taiwan, 3China University of Science and Technology, Taipei City, Taiwan.

WEDNESDAY POSTERS

W244 

Forages and Pastures: Silages and Fermentation W254 

Effects of aerobic exposure of corn silage on fermentation end-products and intake. A. A. Rodríguez*, D. Luciano, E. Pacheco, and L. C. Solórzano, University of Puerto Rico, Mayaguez Campus, Mayaguez, Puerto Rico.

W256 

Biological and chemical additives on the fermentation and aerobic stability of corn silage. N. Da Silva, I. De Oliveira, M. Bastos, A. Do Rego, C. Avila, and T. Bernardes*, University of Lavras, Lavras, Minas Gerais, Brazil.

W257 

Effect of applying potassium sorbate or sodium benzoate at two rates on the fermentation and aerobic stability of corn silage. I. De Oliveira1, N. Da Silva1, J. Dos Santos1, O. Pereira2, A. Evangelista1, and T. Bernardes*1, 1University of Lavras, Lavras, Minas Gerais, Brazil, 2University of Viçosa, Viçosa, Minas Gerais, Brazil.

W258 

Feeding corn silage improves nursing performance of Awassi ewes when used as a source of forage. B. S. Obeidat*1,2, M. S. Awawdeh1, R. T. Kridli1, H. J. Al-Tamimi1, M. A. Ballou2, M. A. Abu Ishmais1, F. A. Al-Lataifeh1, and H. S. Subih2, 1Jordan University of Science and Technology, Irbid, Jordan, 2Texas Tech University, Lubbock.

W259 

The effects of an exogenous protease on the fermentation and nutritive value of poorly processed or well-processed corn silage. M. Windle*1, C. Merrill1, M. Agarussi1, L. Rosa1, K. Freedman1, C. Asay1, N. Walker2, and L. Kung1, 1University of Delaware, Newark, 2AB Vista, Marlborough, United Kingdom.

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W260 

The effect of an exogenous protease on the fermentation and nutritive value of corn silage. M. Windle*1, C. Merrill1, L. Rosa1, M. Agarussi1, R. Savage1, C. Asay1, N. Walker2, and L. Kung1, 1University of Delaware, Newark, 2 AB Vista, Marlborough, United Kingdom.

W261 

Impact of grain deposition on maize plant composition and feeding value. P. Walker*1, M. J. Faulkner1, T. D. Kaufman1, L. Brown2, and F. N. Owens2, 1Illinois State University, Normal, 2DuPont Pioneer, Bloomington, IL.

W262 

Impact of orientation of planted maize seeds on composition and feeding value of maize plants. T. D. Kaufman*1, P. Walker1, L. Brown2, L. Nuzback2, and F. N. Owens2, 1Illinois State University, Normal, 2DuPont Pioneer, Bloomington, IL.

W263 

Effect of different silage additives on the fermentation and aerobic stability of corn silage. K. G. Arriola1, O. C. M. Queiroz1, J. J. Romero1, M. A. Zarate1, L. G. Paranhos1, E. Muñiz2, Z. X. Ma*1, and A. T. Adesogan1, 1Department of Animal Sciences, University of Florida, Gainesville, 2Embrapa Tabuleiros Costeiros, Aracaju, SE, Brazil.

W264 

Comparison of nutritional and digestive differences of corn cultivars grown in cooler climates and harvested as fresh forage in western Canada. S. Abeysekara, K. Theodoridou*, D. A. Christensen, and P. Yu, Department of Animal and Poultry Science, University of Saskatchewan, Saskatoon, SK, Canada.

W265 

Effects of varying silage inoculant technology on fermentation characteristics of corn silage during short and long term storage in mini-silos. . Z. Sawall*1, L. Roth2, and N. B. Litherland1, 1University of Minnesota, St. Paul, 2Provimi, Elk River, MN.

W266 

Effect of bacterial inoculants on the fermentation, aerobic stability and spoilage losses of corn silage produced in farm-scale silos. O. C. M. Queiroz1, F. C. Basso2, R. Daetz1, A. Schlaefli1, and A. T. Adesogan*1, 1Department of Animal Sciences, University of Florida, Gainesville, 2Department of Animal Sciences - UNESP, Jaboticabal,Sao Paulo, Brazil.

W267 

A mixture of homo- and hetero-fermentative lactic acid producing-bacterial strains enhanced the fermentation characteristics of sugar cane silage. A. A. Rodríguez*, P. Ramos, and L. C. Solórzano, University of Puerto Rico, Mayaguez, Puerto Rico.

W268 

Effect of alfalfa as hay or silage and roughage:concentrate ratio on in vitro fermentation. Y. J. Tian1,2, Z. J. Cao1,2, and S. L. Li*1,2, 1College of Animal Science and Technology, China Agricultural University, Beijing, China, 2 State Key Laboratory of Animal Nutrition, Beijing, China.

W269 

Interaction effects of a Salix babylonica extract with exogenous enzymes on in vitro gas production of a total mixed ration. A. Z. M. Salem*1, H. Gado2, H. Ammar3, M. A. Rodriguez1, L. M. Camacho4, M. M. Y. Elghandour1, and N. Odongo5, 1Facultad de Medicina Veterinaria, Universidad Autonoma del Estado de Mexico, Mexico, 2Animal Production Department, Faculty of Agriculture, Ain Shams University, Qalubia, Egypt, 3Ecole superieure dagriculture de Mograne, Mograne-Zaghouan- Tunisia, 4 Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Guerrero, Cd. Altamirano, Guerrero, Mexico, 5Animal Production and Health Section, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, International Atomic Energy Agency, Vienna, Austria.

W270 

Aerobic stability, pH and yeast population of sugarcane ensiled with different particle sizes. A. F. Campos*1, G. R. Siqueira1,2, N. M. Jeronimo2,3, F. D. Resende1,2, and R. A. Reis1, 1Sao Paulo State University, Jaboticabal, Sao Paulo, Brazil, 2Agencia Paulista de Tecnologia dos Agronegocios, Colina, Sao Paulo, Brazil, 3Centro Universitario de Barretos, Barretos, Sao Paulo, Brazil.

W271 

Chemical composition, fermentative losses, and the dynamics of yeasts and lactic acid bacteria populations of sugarcane ensiled at different particle sizes—Year 2. A. F. Campos*1, G. R. Siqueira1,2, N. M. Jeronimo2,3, F. D. Resende1,2, and R. A. Reis1, 1Sao Paulo State University, Jaboticabal, Sao Paulo, Brazil, 2Agencia Paulista de Tecnologia dos Agronegocios, Colina, Sao Paulo, Brazil, 3Centro Universitario de Barretos, Barretos, Sao Paulo, Brazil.

W272 

Ensiling characteristics and aerobic stability of guinea grass fermented with microbial inoculants. A. A. Rodríguez*, E. Martínez, C. Rosario, A. Almeida, C. Ocasio, E. Delgado, and L. C. Solórzano, University of Puerto Rico, Mayagüez, PR.

W273 

Characterization of nutritive value and aerobic stability of passion fruit (Passiflora edulis) rind silage. I. Espinoza-Guerra*1, J. Avellaneda-Cevallos1,2, A. Sánchez-Laiño1,2, L. Montenegro-Vivas1, G. Quintana-Zamora1,2, D. ZambranoGracia1, M. Medina-Villacís3, M. Peña-Galeas1,2, and L. López-Intriago1,2, 1Facultad de Ciencias Pecuarias, Quevedo, Los Ríos, Ecuador, 2Dirección de Investigación Científica y Tecnólgica, Quevedo, Los Ríos, Ecuador, 3Unidad de Estudios a Distancia, Quevedo, Los Ríos, Ecuador.

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W274 

Effects of different shoot height on fermentation quality and digestibility of barley silage. D. H. Kim*1, S. C. Kim2, H. J. Lee1, S. M. Amanullah2, Y. J. Jae1, Y. M. Song3, H. Y. Kim3, and I. H. Choi4, 1Division of Applied Life science, Gyeongsang National University, Jinju, South Korea, 2Department of Animal Science (Inst. Agric. Life Sci.), Gyeonsang National University, Jinju, South Korea, 3Department of Animal Resource Technology, Gyeongsang National University of Science and Technology, Jinju, South Korea, 4Department of Companion Animal & Animal Resource Science, Joongbu University, Geumsan, South Korea.

W275 

Effects of the additives on fermentation quality of barley silage. H. J. Lee1, D. H. Kim1, H. Yoon1, S. M. Amanullah2, S. C. Kim*2, and I. H. Choi3, 1Division of Applied Life Science (BK21 program), Jinju, South Korea, 2Department of Animal Science (Inst. Agric. Life Sci.), Gyeongsang National University, Jinju, South Korea, 3 Department of Companion Animal & Animal Resource Sciences, Joongbu University, Geumsan, South Korea.

W276 

Effects of microbial inoculants on alfalfa, ryegrass, and grass clover mixture silages on silage pH, dry matter loss, and aerobic stability. A. Lanckriet*1, J. Jatkauskas2, V. Vrotniakiene2, E. French3, and T. Hemling4, 1DeLaval N.V, Drongen, Belgium, 2Lithuanian University of Health Sciences, Baisogala, Lithuania, 3DeLaval Inc., Waunakee, WI, 4DeLaval Inc., Kansas City, MO.

Growth and Development II Effect of age at weaning and creep feeding on carcass composition and IGF-I concentrations in 5-month-old females calves. C. Viñoles*1, A. L. Astessiano2, D. Guggeri1, A. Meikle3, and M. Carriquiry2, 1Instituto Nacional de Investigación Agropecuaria, Tacuarembó, Uruguay, 2Facultad de Agronomía, Montevideo, Uruguay, 3Facultad de Veterinaria, Montevideo, Uruguay.

W278 

Effect of palmitoleic acid on body composition and adipocyte cell size in obese sheep. S. K. Duckett*, M. C. Miller, G. Volpi Lagreca, M. Alende, T. A. Burns, A. Wright, J. G. Andrae, and N. M. Long, Clemson University, Clemson, SC.

W279 

Palmitoleic (C16:1) acid alters glucose and insulin metabolism in obese lambs. T. A. Burns*, N. M. Long, M. Alende, G. Volpi Lagreca, A. K. G. Kadegowda, M. C. Miller, and S. K. Duckett, Clemson University, Clemson, SC.

W280 

Influence of maternal linseed supplementation on brain and muscles fatty acid composition in newborn lambs. A. Nudda, B. Gianni, R. Boe, M. Lovicu, N. P. P. Macciotta*, and G. Pulina, Dipartimento di Agraria, Sezione di Scienze Zootecniche, Universita di Sassari, Sassari, Italy.

W281 

Uptake of palmitoleic (13C16:1) acid in blood and adipose tissue of obese lambs. T. A. Burns*, A. K. G. Kadegowda, M. C. Miller, A. M. Wright, and S. K. Duckett, Clemson University, Clemson, SC.

W282 

Nutritionally mediated prenatal growth restriction is associated with reduced somatotroph cell density in the late gestation ovine fetus. N. Craig1, N. P. Evans*1, M. Bellingham1, C. L. Adam2, J. M. Wallace2, and J. E. Robinson1, 1Institute of Biodiversity, Animal Health and Comparative Medicine, University of Glasgow, Glasgow, UK, 2Rowett Institute of Nutrition and Health, University of Aberdeen, Aberdeen, UK.

W285 

Development of gravid uterus components in function of days of gestation and feeding level in pregnant Nellore cows. M. P. Gionbelli1, M. S. Duarte1, S. C. Valadares Filho1,2, H. C. Freetly3, P. V. R. Paulino1, F. C. Rodrigues1, B. C. Silva1, T. R. Santos1, D. F. T. Sathler1, M. G. Machado1, and M. I. Marcondes*1,2, 1Universidade Federal de Vicosa, Vicosa, Minas Gerais, Brazil, 2INCT de Ciencia Animal, Vicosa, Minas Gerais, Brazil, 3USDA/Meat Animal Research Center, Clay Center, NE.

W286 

Residual feed intake and hormonal parameters in Nellore cattle. R. H. Branco*1, C. F. Nascimento1, E. Magnani1, L. F. Oliveira2, S. F. M. Bonilha1, and J. N. S. G. Cyrillo1, 1Centro APTA Bovinos de Corte, Instituto de Zootecnia, Sertaozinho, Sao Paulo, Brazil, 2Departamento de Zootecnia, Universidade Estadual Paulista, Jaboticabal, Sao Paulo, Brazil.

W287 

Residual feed intake studies in cattle reveal a potential role for gonadotropin releasing hormone (GnRH) in regulating feed efficiency. S. D. Perkins*, C. D. Foradori, C. L. Bratcher, L. A. Kriese-Anderson, and T. D. Brandebourg, Auburn University, Auburn, AL.

W288 

Fatty acids profile of muscle and fat from Nelore bulls classified for residual feed intake. S. F. M. Bonilha*1, K. Zorzi2, R. H. Branco1, M. M. C. Silva3, J. N. S. G. Cyrillo1, and M. E. Z. Mercadante1, 1Centro APTA Bovinos de Corte, Instituto de Zootecnia, Sertãozinho, São Paulo, Brazil, 2Departamento de Zootecnia, Universidade Estadual do Norte Fluminense, Campos do Goytacazes, Rio de Janeiro, Brazil, 3Departamento de Zootecnia, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil.

WEDNESDAY POSTERS

W277 

115

Lactation Biology I W289 

Changes in parathyroid hormone-related protein concentrations in bovine milk from the early stage of lactation. K. Onda*, R. Sato, K. Kazama, H. Ochiai, and Y. Wada, Azabu University School of Veterinary Medicine, Sagamihara, Japan.

W290 

SND1 regulates milk protein synthesis of dairy cow mammary epithelial cells in vitro. W. W. Bi, C. C. Luo, Y. Lin, X. J. Gao*, and Q. Z. Li, Key Laboratory of Dairy Science of Education Ministry, Northeast Agricultural University, Harbin, China.

W291 

Heat-induced stress and response of bovine mammary epithelial cells. H. Hu, D. P. Bu, J. Q. Wang*, L. Y. Zhou, and X. M. Nan, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

W292 

Study on differential intake free amino acids of mammary gland in dairy cows. X. Y. Wang, N. Zhang, Q. Z. Li*, and X. J. Gao, Key Laboratory of Dairy Science of Education Ministry, Northeast Agricultural University, Harbin, China.

W293 

Prolactin-inhibitor cabergoline hastened the mammary involution during drying-off in dairy cows. M. Boutinaud*1,2, N. Isaka4, A. Deflandre4, E. Gandemer1,2, P.-G. Marnet1,2, F. Dessauge1,2, and V. Lollivier1,2, 1INRA UMR1348 PEGASE, Saint Gilles, France, 2Agrocampus UMR1348 PEGASE, Rennes, France, 3Université Européenne de Bretagne, Rennes, France, 4CEVA Santé Animale, Libourne, France.

W294 

Effects of omitting the dry period on plasma progesterone and prolactin during lactogenesis and on colostrum IgG content in dairy cows. R. S. Zbinden1, H. A. van Dorland1, G. Remmelink3, B. Kemp2, A. T. M. van Knegsel2, and R. M. Bruckmaier*1, 1Veterinary Physiology, Vetsuisse Faculty University of Bern, Bern, Switzerland, 2Adaptation Physiology Group, Wageningen University, Wageningen, the Netherlands, 3Livestock Research, Wageningen University and Research Centre, Lelystad, the Netherlands.

W295 

Characterization of mammary circadian rhythms of wild-type C57BL/6J mice and the role of thyroid hormone responsive spot 14 (S14) in circadian regulation of milk fat synthesis. L. Ma*, Y. Ying, A. Clarke, P. Bartell, and K. J. Harvatine, Penn State University, University Park.

W296 

Suitability of refractometer and densimeter for on-farm determination of colostrum quality in dairy cows and heifers. J. J. Gross*, E. C. Kessler, and R. M. Bruckmaier, Veterinary Physiology, Vetsuisse Faculty University of Bern, Bern, Switzerland.

W297 

PPARgamma agonists and antagonists fail to overcome trans-10, cis-12 conjugated linoleic acid (CLA) inhibition of lipogenesis and lipogenic gene expression in bovine mammary epithelial cell culture. D. E. Oliveira*3,1, K. J. Harvatine1, Y. R. Boisclair2, and D. E. Bauman2, 1Penn State University, University Park, 2Cornell University, Ithaca, NY, 3Santa Catarina State University, Lages, Santa Catarina, Brazil.

W298 

The inflammatory response of primary bovine mammary epithelial cells to Staphylococcus aureus strains reflects the molecular background of the bacteria. C. Zbinden1,3, R. Stephan2, S. Johler2, R. M. Bruckmaier*1, and O. Wellnitz1, 1Veterinary Physiology Vetsuisse Faculty, University of Bern, Bern, Switzerland, 2Institute for Food Safety and Hygiene, Vetsuisse Faculty, University of Zurich, Zurich, Switzerland, 3 Graduate School for Cellular and Biomedical Sciences, University of Bern, Bern, Switzerland.

W299 

Identification and characterization of microRNAs in a dairy cattle mammary gland epithelial cell line. X. M. Nan1, D. P. Bu*1, J. Q. Wang1, J. J. Loor2, and H. Hu1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Mammalian NutriPhysioGenomics, Department of Animal Sciences and Division of Nutritional Sciences, University of Illinois, Urbana.

W300 

Evaluation of udder development shortly before parturition. V. Bjerre-Harpøth*1, E. C. Kessler2, J. J. Gross2, and R. M. Bruckmaier2, 1Department of Animal Science, Aarhus University, Foulum, Tjele, Denmark, 2Veterinary Physiology, Vetsuisse Faculty, University of Bern, Bern, Switzerland.

W301 

Adiponectin receptor gene expression and adiponectin regulation of glucose uptake and cell growth in mammary epithelial cells. I. S. Yuh*1,2 and L. G. Sheffield3, 1Department of Animal Biotechnology, College of Animal Life Sciences, Kangwon National University, Chunchon, Republic of Korea, 2Institute of Animal Resources, Kangwon National University, Chunchon, Republic of Korea, 3Department of Dairy Science, University of Wisconsin, Madison.

Meat Science and Muscle Biology I W302 

116

Effect of rib fat thickness on meat quality attributes of Nellore young bulls. E. E. Dallantonia, J. F. Lage*, L. R. Simonetti, E. San Vito, E. A. Oliveira, M. Machado, L. M. Delevatti, M. B. Abra, and T. T. Berchielli, Universidade Estadual Paulista, Jaboticabal, Sao Paulo, Brazil.

Fatty acid profile and sensory analysis of meat from Nellore steers fed with different levels of whole raw soybeans. N. R. B. Cônsolo*, A. S. C. Pereira, R. Gardinal, J. E. Freitas Junior, J. R. Gandra, C. S. Takiya, F. P. Rennó, and G. D. Calomeni, Universidade de São Paulo, Pirassununga, São Paulo, Brazil.

W304 

Using near-infrared reflectance spectroscopy to predict chemical composition with a wide range of variability in beef. H. W. Su*1, K. Sha1,2, L. Zhang1,3, Q. Zhang4, Y. L. Xu1,3, R. Zhang5, H. P. Li1, and B. Z. Sun1, 1Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2College of Food and Wine, Yantai Research Institute of China Agricultural University, Yantai, Shandong, China, 3Department of Food Science and Engineering, Gansu Agricultural University, Lanzhou, Gansu, China, 4Department of Animal Sciences, Purdue University, West Lafayette, IN, 5Beijing Zhongnong Boya Technology Development Co. Ltd, Beijing, China.

W305 

Effects of anti-gonadotropin-releasing factor (GnRF) vaccine and band castration on carcass quality in beef cattle under North American management practices. S. Marti*1,2, M. Devant2, S. Amatayakul-Chantler3, J. A. Jackson4, E. D. Janzen5, and K. S. Schwartzkopf-Genswein1, 1Agriculture and Agri-Food Canada, Lethbridge, Alberta, Canada, 2IRTA-Ruminant Production, Caldes de Montbui, Barcelona, Spain, 3 Veterinary Medicine R&D, Zoetis, Parkville, Victoria, Australia, 4Veterinary Medicine R&D, Zoetis, Kalamazoo, MI, 5University of Calgary Veterinary Medicine, Calgary, Alberta, Canada.

W309 

Meat characteristics of lambs fed fresh or dehydrated spineless cactus (Opuntia ficus-indica). M. I. Aguilar-Yanez1, O. Hernandez-Mendo1, G. Aranda-Osorio*2, I. Guerrero-Legarreta3, and M. M. Crosby-Galvan1, 1Colegio de Postgraduados, Montecillo, Mexico, 2Universidad Autonoma Chapingo, Texcoco, Mexico, 3Universidad Autonoma Metropolitana, Iztapalapa, Mexico.

W310 

Effect of fat source addition on the profile of main fatty acids in the longissimus muscle and subcutaneous fat of feedlot steers. G. Fiorentini*1,2, I. P. C. Carvalho1,2, J. F. Lage1,2, L. G. Rossi1,2, L. Delevatti1, C. S. Ribeiro Junior1, and T. T. Berchielli1,3, 1Universidade Estadual Paulista (UNESP) - FCAV, Jaboticabal, SP, Brazil, 2Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP), São Paulo, SP, Brazil, 3Instituto Nacional de Ciência e Tecnologia em Ciência Animal (INCT-CA), Brasília, DF, Brazil.

W311 

Fatty acid profile of meat from Nellore young bulls fed crude glycerin replacing energy sources on concentrate. J. F. Lage*, E. San Vito, A. F. Ribeiro, R. A. Silva, E. E. Dallantonia, L. R. Simonetti, L. M. Delevatti, R. A. Reis, and T. T. Berchielli, Universidade Estadual Paulista, Jaboticabal, Sao Paulo, Brasil.

W312 

Lipid oxidation and color of meat and subcutaneous fat from young bulls fed crude glycerin replacing energy sources on concentrate. J. F. Lage*, E. San Vito, R. A. Silva, A. F. Ribeiro, M. Machado, L. M. Delevatti, L. R. Simonetti, E. E. Dallantonia, R. A. Reis, and T. T. Berchielli, Universidade Estadual Paulista, Jaboticabal, Sao Paulo, Brazil.

W313 

Effect of supplementation of an extract rich in flavonoids on meat quality in young Friesian bulls. M. M. Campo1, B. A. Refat2, A. R. Seradj2, J. Crespo3, and J. Balcells*2, 1Dept. Animal Production and Food Science, University of Zaragoza, Zaragoza, Spain, 2Dept. Animal Production, University of Lleida, Lleida, Spain, 3Interquim, S.A. (Ferrer HealthTech), Barcelona, Spain.

W314 

Meat quality traits of young bulls finished in feedlot with sources of fiber and crude glycerin. M. Machado, A. F. Ribeiro*, L. R. Simonetti, E. E. Dallantonia, J. F. Lage, E. A. Oliveira, E. San Vito, R. A. Silva, A. J. Neto, and T. T. Berchielli, São Paulo State University, Jaboticabal, SP, Brazil.

W315 

Predicting percent empty body fat in calf-fed Holstein steers using carcass measurements. J. E. Hergenreder*1, M. J. Anderson1, L. D. Luque2, P. D. Bass3, W. Nichols5, R. J. Delmore2, J. L. Beckett4, and B. J. Johnson1, 1Animal and Food Science Department, Texas Tech University, Lubbock, 2Animal Science Department, California Polytechnic State University, San Luis Obispo, 3Certified Angus Beef, Wooster, OH, 4Beckett Consulting Services, Fallbrook, CA, 5Merck Animal Health, Summit, NJ.

Dairy Foods: Microbiology II W316 

Preliminary study of bacteriocin production in tina bacterial biofilms. N. Fuca*1, C. Pediliggieri1, M.-N. Madec2, V. Chuat2, S. Lortal2, F. Valence-Bertel2, and G. Licitra1, 1CoRFiLaC, Ragusa, Italy, 2INRA UMR 1253 - Science et Technologie du Lait et de l’Oeuf, Rennes Cedex, France.

W317 

Effect of Lactobacillus acidophilus NS on plasma cholesterol level in diet-induced obese mice. M. Song*1, S. Park2, H. J. Lee3, B. J. Min3, S. U. Jung3, S. H. Park3, E. Kim2, and S. Oh1, 1Division of Animal Science, Chonnam National University, Gwangju, Republic of Korea, 2Department of Biological Sciences, Chonnam National University, Gwangju, Republic of Korea, 3Research & Business Development Center, Nong Shim Co. Ltd, Seoul, Republic of Korea.

W318 

Comparative genome analysis of Lactobacillus curvatus strains isolated from cheese and fermented sausage. C. J. Oberg*1,2, M. D. Culumber1, T. S. Oberg2, J. R. Broadbent2, D. J. McMahon2, and J. L. Steele3, 1Weber State University, Ogden, UT, 2Western Dairy Center, Utah State University, Logan, 3University of Wisconsin, Madison.

117

WEDNESDAY POSTERS

W303 

W319 

Genomic analysis of Lactobacillus WDC04, a novel species associated with late gas production in cheese. C. J. Oberg*1,2, M. D. Culumber1, T. S. Oberg2, F. Ortakci2, J. R. Broadbent2, and D. J. McMahon2, 1Weber State University, Ogden, UT, 2Western Dairy Center, Utah State University, Logan.

W320 

Comparative analysis of blp gene clusters in bacteriocin-producing strains of Streptococcus thermophilus. J. Renye* and G. Somkuti, Agricultural Research Service, USDA, Wyndmoor, PA.

W321 

Influence of phospholipids on the viability of Streptococcus thermophilus and Lactobacillus delbrueckii ssp. bulgaricus under acid stress. B. Chinnasamy*, S. Clark, and A. Mendonca, Iowa State University, Ames.

W322 

Influence of the tina wooden vats biofilm composition on milk microbial growth under Ragusano cheese-making conditions. S. Carpino*1, I. Schadt1, V. Giummarra1, and G. Licitra1,2, 1CoRFiLaC, Regione Siciliana, Ragusa, Italy, 2DISPA, Catania University, Catania, Italy.

W323 

Growth of specific lactic acid bacteria (PCR-DGGE) in relation to volatile compounds (SMart Nose and GC/MS) in biofilm inoculated milk under Ragusano cheese-making conditions. S. Carpino*1, I. Schadt1, T. Rapisarda1, C. Randazzo2, and G. Licitra1,3, 1CoRFiLaC, Regione Siciliana, Ragusa, Italy, 2DiGeSA, Catania University, Catania, Italy, 3DISPA, Catania University, Catania, Italy.

W324 

Influence of different concentrations of lactose on the growth of Lactobacillus delbrueckii ssp. bulgaricus LB-12 and Streptococcus thermophilus ST-M5. B. Mena*1 and K. Aryana1,2, 1School of Animal Sciences, Louisiana State University Agricultural Center, Baton Rouge, 2Department of Food Science, Louisiana State University Agricultural Center, Baton Rouge.

W325 

Influence of whey protein isolate on growth of Streptococcus thermophilus ST-M5. L. Vargas*1 and K. Aryana1,2, 1School of Animal Sciences, Louisiana State University Agricultural Center, Baton Rouge, 2Department of Food Science, Louisiana State University Agricultural Center, Baton Rouge.

W326 

Effect of several health beneficial spices on the bile tolerance of Lactobacillus bulgaricus LB-12. M. Sanchez-Vega*1 and K. Aryana1,2, 1School of Animal Sciences, Louisiana State University Agricultural Center, Baton Rouge, 2 Department of Food Science, Louisiana State University Agricultural Center, Baton Rouge.

Nonruminant Nutrition: Feed Additives W327 

Evaluation of coated and powder sodium butyrate in diets for broilers reared with reused litter during a commercial production cycle. J. Hernandez*1, G. Afanador1, C. Ariza-Nieto2, and Y. Avellaneda2,1, 1Universidad Nacional de Colombia, Bogota Colombia, 2Corpoica, Mosquera Colombia.

W328 

Effect of oregano essential oils (Lippia origanoides Kunth) on lipid peroxidation in eggs enriched with n-3 fatty acids during storage. R. E. Ortiz*1,2, G. Afanador1, Y. Avellaneda1,2, D. Vasquez2, and C. Ariza-Nieto2, 1Universidad Nacional de Colombia, Bogotá, Colombia, 2Corpoica, Bogotá, Colombia.

W329 

Evaluation of Optifeed Poultry in the diet of female broiler chickens. V. Noirot*, M. Champagnac, P. Etienne, and D. Éclache, Laboratoires Phodé, Terssac, France.

W330 

Effect of a blend of plant extracts with controlled release on the performances of heat stressed broiler. V. Noirot*, M. Champagnac, P. Etienne, and D. Éclache, Laboratoires Phodé, Terssac, France.

W331 

Effect of two chemotypes of oregano essential oil on growth performance and nutrient balance of broilers. C. Ariza-Nieto1, W. Marquez1, G. Afanador*2, J. S. Knott3, and R. W. Fent3, 1CORPOICA, Bogota, Colombia, 2Universidad Nacional, Bogota, Colombia, 3Ralco Nutrition Inc., Marshall, MN.

W332 

An intimate combination of a high intensity sweetener and a phytonutrient improves performance of weaned piglets. C. Oguey1, A. L. Wagner2, and C. Bruneau*1, 1Pancosma S.A, Le Grand Saconnex, Geneva, Switzerland, 2Cooperative Research Farms, Richmond, VA.

W333 

Effects of lactulose supplementation on production performance in sows and piglets. S. C. Kim, K. H. Kim, and I. H. Kim*, Department of Animal Resource & Science, Dankook University, Cheonan, Choognam, South Korea.

W334 

Effect of propolis on the growth performance, nutrient digestibility, blood profiles, fecal microflora, fecal score, and intestinal morphology in weanling pigs. B. R. Lee, J. Li, and I. H. Kim*, Department of Animal Resource & Science, Dankook University, Cheonan, Choognam, South Korea.

118

Effect of phytogenics on growth performance, calcium and phosphorus digestibility, and bone calcium and phosphorus contents in broilers. Z. F. Zhang, B. R. Lee, and I. H. Kim*, Department of Animal Resource & Science, Dankook University, Cheonan, Choognam, South Korea.

W336 

Effects of microencapsulated organic acids and pure botanicals (Aviplus-S) supplementation on reproductive performance, nutrient digestibility, and fecal scores in lactating sows and piglets. J. H. Cho, H. Y. Beak, and I. H. Kim*, Department of Animal Resource & Science, Dankook University, Cheonan, Choognam, South Korea.

W337 

Evaluation of Flavomycin 4 (bambermycins) and Stafac 20 (virginiamycin) in growing-finishing pigs’ growth performance and carcass characteristics under different environmental temperatures. S. K. Baidoo*1, J. A. Jendza1, and R. Cabrera2, 1University of Minnesota, Southern Research and Outreach Center, Waseca, 2Huvepharma Inc., Chapel Hill, NC.

W338 

Effect of antimicrobials on energy and phosphorus utilization in pigs. K. McCormick* and O. Adeola, Purdue University, West Lafayette, IN.

W339 

Effects of turmeric and curcumin addition to diets on growth performance and immune response of nursery pigs. M. R. Bible*, S. D. Carter, K. F. Coble, H. J. Kim, and T. M. Walraven, Oklahoma State University, Stillwater.

W340 

Effect of supplementing a nucleotide-rich yeast extract without or with in-feed antibiotics on performance and total-tract nutrient digestibilities in weaned piglets. S. M. Waititu*1, J. M. Heo1, R. Patterson1,2, and C. M. Nyachoti1, 1University of Manitoba, Winnipeg, MB, Canada, 2Canadian Bio-Systems Inc., Calgary, AB, Canada.

W341 

Effect of two chemotypes of oregano essential oils on lipid peroxidation of broiler breast meat during storage. C. Ariza-Nieto*1, D. Vasquez1, G. Afanador2, J. S. Knott3, and R. W. Fent3, 1CORPOICA, Bogota, Colombia, 2Universidad Nacional, Bogota, Colombia, 3Ralco Nutrition Inc., Marshall, MN.

W342 

Do phytogenics interact with exogenous xylanase when fed to broiler chicks? V. Pirgozliev1,3, D. M. Bravo*2, and S. P. Rose3, 1Avian Science Research Centre, Scottish Agricultural College, Ayr, UK, 2Pancosma, Geneva, Switzerland, 3National Institute of Poultry Husbandry, Harper Adams University College, Newport, UK.

W343 

Effects of Healthy Edge technology on sow and litter performance. S. D. Carter*1, B. de Rodas2, K. F. Coble1, H. J. Kim1, M. R. Bible1, and G. Willis2, 1Oklahoma State University, Stillwater, 2Purina Animal Nutrition Center, Gray Summit, MO.

WEDNESDAY POSTERS

W335 

Nonruminant Nutrition: Gut Health W344 

Effect of glutamic acid plus glutamine on the intestinal morphology of piglets. D. Lescano1, L. Albino1, M. Hannas1, S. Salguero1, M. Kutschenko2, E. Nogueira2, and H. Rostagno*1, 1Federal University of Viçosa, Viçosa, MG, Brazil, 2Ajinomoto of Brazil Ajinomoto Animal Nutrition, São Paulo, SP, Brazil.

W345 

Intestinal health of weaned piglets fed diets containing purified cellulose. M. V. Marujo, M. C. Thomaz, V. V. Almeida*, M. M. Lima, E. Daniel, D. J. Rodrigues, F. R. Castelini, M. S. F. Oliveira, and Y. V. S. Guillen, FCAV/UNESP, Jaboticabal, SP, Brazil.

W346 

Effects of nucleotides on growth performance, blood profiles, and fecal microflora in weanling pigs. Z. F. Zhang1, A. V. Rolando2, and I. H. Kim*1, 1Department of Animal Resource & Science, Dankook University, Cheonan, Choognam, South Korea, 2DSM Nutritional Products Philippines Inc., Bonifacio Global City, Taguig, Philippines.

W347 

Dietary supplementation with a novel Lactobacillus acidophilus fermentation prototype improved nursery pig performance and gut health. J. W. Frank*, A. Brainard, M. Wright, and M. Scott, Diamond V, Cedar Rapids, IA.

W348 

Eugenol affects the integrity of the mucus layer and susceptibility to enteric pathogens. M. Wlodarska1,2, B. B. Finlay1,2, and D. M. Bravo*3, 1Michael Smith Laboratories, University of British Columbia, Vancouver, BC, Canada, 2Department of Microbiology and Immunology, University of British Columbia, Vancouver, BC, Canada, 3Pancosma, Geneva, Switzerland.

W349 

Effect of dietary resistant starch content on nutrient digestibility, fecal microbial diversity and body weight in piglets. H. Lu*1, H. Yan1, R. Potu1, M. G. Ward1, C. C. Pelkman2, C. H. Nakatsu1, O. Adeola1, and K. M. Ajuwon1, 1Purdue University, West Lafayette, IN, 2Ingredion Incorporated, Bridgewater, NJ.

W350 

Influence of whole wheat feeding on the development of coccidiosis in broilers. Y. Singh, T.J. Wester, A. L. Molan, G. Ravindran, and V. Ravindran*, Massey University, Palmerston North, New Zealand.

119

W351 

Effects of whey protein on intestinal integrity in heat-stressed growing pigs. M. V. Sanz-Fernandez*1, S. C. Pearce1, V. Mani1, N. K. Gabler1, D. C. Beitz1, L. Metzger2, J. F. Patience1, R. P. Rhoads3, and L. H. Baumgard1, 1Iowa State University, Ames, 2South Dakota State University, Brookings, 3Virginia Polytechnic Institute and State University, Blacksburg.

Physiology and Endocrinology II W352 

Heat stress affects the intestinal temperature in growing pigs. N. Arce, M. Cota, B. A. Araiza, M. Cervantes, and A. Morales*, Instituto de Ciencias Agrícolas, UABC, Mexicali, BC, México.

W353 

Energy supplementation effect on follicular population and gonadotropin plasma concentration in prepubertal Nellore heifers. M. C. Miguel*, H. Costa, J. Souza, R. Cipriano, J. L. Delfino, D. Giraldo, N. Romanello, D. Oliveira, M. A. Maioli, S. P. Gobbo, D. Pinheiro, and G. Nogueira, Sao Paulo State University (UNESP), Aracatuba, Sao Paulo, Brazil.

W354 

Calf fetal nutrition in grasslands: Muscle fiber characteristics and gene expression at birth. M. Carriquiry*, V. Guiterrez, P. Machado, A. L. Astessiano, and A. C. Espasandin, Facultad de Agronomia, UDELAR, Montevideo, Uruguay.

W355 

Changes in plasma leptin in newborn and postnatal beef calves. N. M. Long*1 and D. W. Schafer2, 1Department of Animal and Veterinary Science, Clemson University, Clemson, SC, 2Department of Animal Science, University of Arizona, Tucson.

W356 

Use of eCG and a progesterone to induce reproductive activity in anestrous goats. V. Contreras-Villarreal1, O. Angel-Garcia1, J. M. Guillen-Muñoz1, P. A. Robles-Trillo1, M. A. De Santiago-Miramontez1, G. ArellanoRodriguez1, R. Rodriguez-Martinez1, M. Mellado1, C. A. Meza-Herrera2, and F. G. Veliz*1, 1Universidad Autonoma Agraria Antonio Narro, Toreon, Coahuila, Mexico, 2URUZA-UACh, Bermejillo, Durango.

W357 

Impact of low body condition score and the time of exposure on the sexual response of female goats to “male effect.”. L. I. Vélez1, J. J. A. Maldonado1, A. U. Chavez1, G. J. C. López2, F. G. Véliz*3, C. A. Meza-Herrera4, R. Rodríguez Martínez3, and G. H. Salinas1, 1INIFAP Laguna, Matamoros, Coahuila México, 2INIFAP Zacatecas, Calera, Zacatecas México, 3Universidad Autónoma Agraria Antonio Narro Unidad Laguna, Torreon, Coahuila, México, 4Universidad Autónoma Chapingo Unidad Regional Universitaria de Zonas Aridas, Bermejillo, Durango, México.

W358 

Reproductive performance of Holstein cows with retained fetal membranes treated with ceftiofur hydrochloride, 17-β-estradiol, and oxytocin. R. Solano-Gurza*, M. Mellado, F. G. Veliz, M. A. S. Miramontes, and J. E. Garcia, Universidad Autonoma Agraria Antonio Narro, Torreon Coahuila, México.

W359 

Incorporation of sexed semen into reproductive management of range cow-calf operations. R. F. Cooke*1, D. W. Bohnert1, B. I. Cappellozza1, T. DelCurto2, and C. J. Mueller2, 1Oregon State University–Eastern Oregon Agricultural Research Center, Burns, 2Oregon State University–Eastern Oregon Agricultural Research Center, Union.

W360 

Use of a single injection of long-acting recombinant bovine FSH to superovulate Holstein heifers. P. D. Carvalho*, K. S. Hackbart, R. W. Bender, A. R. Dresch, G. M. Baez, J. N. Guenther, A. H. Souza, and P. M. Fricke, Department of Dairy Science, University of Wisconsin-Madison, Madison.

W361 

Characterization of follicular fluid adiponectin and its relationship with blood adiponectin during estrous cycle in cattle. S. P. Singh*1, S. Häussler1, D. Tesfaye2, M. Hölker2, K. Schellander2, and H. Sauerwein1, 1Institute of Animal Science, Physiology and Hygiene Group, University of Bonn, Bonn, Germany, 2Institute of Animal Science, Animal Breeding and Husbandry Group, University of Bonn, Bonn, Germany.

W362 

Effects of excessive energy intake and supplementation with chromium propionate on serum glucose and insulin concentrations of non-lactating dairy cows. T. Leiva1, R. F. Cooke2, A. Aboin1, D. B. Araujo3, and J. L. M. Vasconcelos*1, 1UNESP - Faculdade de Medicina Veterinária e Zootecnia, Botucatu, São Paulo, Brazil, 2Oregon State University–Eastern Oregon Agricultural Research Center, Burns, OR, USA, 3Kemin Agrifoods South America, Indaiatuba, São Paulo, Brazil.

W363 

Effect of time of insemination relative to ovulation on pregnancy rate of Nelore cows submitted to TAI protocols. M. M. Filho, J. R. Naves*, R. G. Rezende, T. Santin, T. K. Nishimura, V. B. Nunes, and E. H. Madureira, São Paulo University, São Paulo, Brazil.

W364 

Enhancing peri-compaction bovine embryo glucose metabolism in vitro in preparation for a hypoxic uterine environment. V. A. Absalón-Medina*, S. H. Cheong, R. O. Gilbert, and W. R. Butler, Cornell University, Ithaca, NY.

120

Conjugated linoleic acid (CLA) does not improve post-thaw performance of expanded-stage in vitro produced bovine embryos. V. A. Absalón-Medina*, S. H. Cheong, R. O. Gilbert, and W. R. Butler, Cornell University, Ithaca, NY.

W366 

Excess dietary protein rich in RUP alters ovulatory ovarian follicle growth and circulating steroid hormone concentrations in nonpregnant, nonlactating beef cows. P. J. Gunn*1, R. P. Lemenager2, E. G. Taylor2, and G. A. Bridges3, 1Department of Animal Science, Iowa State University, Ames, 2 Department of Animal Sciences, Purdue University, West Lafayette, IN, 3North Central Research and Outreach Center, University of Minnesota, Grand Rapids.

W367 

Sexual stimulation of male goats with high and low testosterone doses during natural sexual resting periods. O. Ángel-García1, C. A. Meza-Herrera2, J. M. Guillen-Muñoz1, P. A. Robles-Trillo1, C. Leyva1, R. Rodríguez-Martínez1, F. G. Véliz1, and G. Arellano-Rodríguez*1, 1Universidad Autónoma Agraria Antonio Narro, Torreón, Coahuila, México, 2URUZA-Universidad Autónoma Chapingo, Bermejillo, Durango.

W368 

Sexual behavior of bucks treated with testosterone with different male:female ratios is not affected by environmental variables. O. Ángel-García1, C. A. Meza-Herrera2, J. M. Guillen-Muñoz1, C. Leyva1, M. Mellado1, R. Rodríguez-Martínez1, J. R. Luna-Orozco3, F. G. Véliz1, and G. Arellano-Rodríguez*1, 1Universidad Autónoma Agraria Antonio Narro, Torreón, Coahuila, México, 2URUZAUniversidad Autónoma de Chapingo, Bermejillo, Durango, México, 3CBTa #1, Torreón, Coahuila, México.

W369 

Effects of progesterone concentration and FSH administration on follicle number and oocyte competence. S. G. Kruse*1, B. J. Funnell1, S. L. Bird1, H. P. Dias2, M. L. Day3, and G. A. Bridges1, 1North Central Research and Outreach Center, University of Minnesota, Grand Rapids, 2São Paulo State University, Botucatu, São Paulo, Brazil, 3The Ohio State University, Columbus.

W370 

Gestational form of supplemental selenium affects gene expression in the newborn calf testis. I. Steroidogenesis. S. R. Garbacik*, J. C. Matthews, K. L. Cerny, and P. J. Bridges, Department of Animal and Food Sciences, University of Kentucky, Lexington.

W371 

Factors affecting ovulation within three weeks postpartum in dairy cows. M. M. Vercouteren3, J. H. Bittar1, L. I. Barbia1, M. Gobikrushanth1, C. A. Risco1, J. E. Santos1, A. Vieira-Neto2, and K. N. Galvão*1, 1 University of Florida, Gainesville, 2Universidade do Estado de Santa Catarina, Lages, SC, Brazil, 3Utrecht University, Utrecht, the Netherlands.

W372 

Physiological and transcriptional adaptations in skeletal muscle of Holstein cows in response to plane of dietary protein during early lactation. P. Ji*1, J. J. Loor2, H. M. Gauthier1, S. Y. Morrison1, F. T. da Rosa3, and H. M. Dann1, 1The William H. Miner Agricultural Research Institute, Chazy, NY, 2University of Illinois at Urbana-Champaign, Urbana, 3Federal University of Pelotas, RS, Brazil.

W373 

Hepatic purinergic signaling gene network expression in dairy cattle during the peripartal period. J. Seo, J. S. Osorio*, and J. J. Loor, University of Illinois, Urbana.

W374 

Five-day Resynch programs in dairy cows including the CIDR at two stages post-artificial insemination. S. L. Pulley*, S. L. Hill, and J. S. Stevenson, Kansas State University, Manhattan.

W375 

Effect of early or late resynchronization on reproductive performance of dairy cows observed for estrus. L. D. P. Sinedino*1, F. S. Lima1, R. L. A. Cerri2, and J. E. P. Santos1, 1University of Florida, Gainesville, 2University of British Columbia, Vancouver, BC, Canada.

W376 

Increasing proestrus decreases pregnancy loss in lactating dairy cows submitted to E2/P4 timed artificial insemination programs. M. H. C. Pereira1, A. D. P. Rodrigues1, L. F. S. P. Barbosa1, M. C. Wiltbank2, and J. L. M. Vasconcelos*3, 1Aluno do Programa de Pos-Graduacao em Zootecnia da FMVZ/UNESP, Botucatu, Sao Paulo, Brazil, 2Department of Dairy Science, University of Wisconsin-Madison, Madison, 3DPA/FMVZ/UNESP, Botucatu, Sao Paulo, Brazil.

W377 

Effect of milk ingestion on LH and leptin plasma concentration in preweaning Nellore calves. G. Nogueira*, M. C. Miguel, H. Costa, J. Souza, R. Cipriano, J. L. Delfino, D. Giraldo, N. Romanello, D. Oliveira, M. A. Maioli, S. P. Gobbo, and D. Pinheiro, Sao Paulo State University (UNESP), Aracatuba, Sao Paulo, Brazil.

W378 

Prepartum insulin resistance in dairy cows increases offspring birth weight and insulin concentrations. L. H. Dauten*, B. E. Sullivan, and H. M. White, University of Connecticut, Storrs.

W379 

The influence of bPL and IGF-1 on the negative energy balance during the pre-parturition period of dairy cows. M. M. Weschenfelder1, P. Montagner1, A. R. Krause1, E. Schwegler1, F. A. B. Del Pino1, E. G. Xavier3, F. T. Rosa1, E. Schmitt2, A. Schneider1, C. C. Brauner1, and M. N. Correa*1, 1Federal University of Pelotas - NUPEEC - Department of Veterinary Clinics, Pelotas, Rio Grande do Sul, Brazil, 2EMBRAPA, Porto Velho, Rondonia, Brazil, 3Granja 4 Irmaos, Pelotas, Rio Grande do Sul, Brazil.

W380 

Semen quality of bulls supplemented with protected fat and/or vitamin C and selenium. M. M. Guardieiro, F. L. M. Silva, P. L. J. Monteiro, A. B. Nascimento, G. M. Chinelato, W. Arruda, N. M. B. Ferreira, L. R. D. Agostinho Neto, G. B. Mourão, and R. Sartori*, University of São Paulo, Piracicaba, SP, Brazil.

121

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W365 

W381 

Reproductive performance of Bos indicus heifers with reduced serum progesterone concentration at the onset of a 5-d CoSynch + CIDR program. M. V. Biehl*1,2, A. V. Pires1, M. V. C. Ferraz Junior2, D. D. Nepomuceno1, E. M. Ferreira1, R. S. Gentil1, L. H. Cruppe3, and M. L. Day3, 1University of Sao Paulo, Piracicaba, Sao Paulo, Brazil, 2University of Sao Paulo, Pirassununga, Sao Paulo, Brazil, 3The Ohio State University, Columbus.

W382 

Estradiol benzoate-based protocol versus GnRH-based protocol for timed AI in dairy cattle. P. L. J. Monteiro*1, R. S. Surjus1, A. B. Nascimento1, A. P. Lemes1, A. B. Prata1, M. C. Wiltbank2, and R. Sartori1, 1University of São Paulo, Piracicaba, SP, Brazil, 2University of Wisconsin-Madison, Madison.

Production, Management and the Environment: Management and Methods W383 

Effects of fenceline contact at weaning and length of preconditioning period on preconditioning performance and morbidity during the feedlot receiving period. J. E. Anderson*, K. W. Harborth, M. D. Garcia, R. S. Walker, C. C. Williams, and T. G. Page, Louisiana State University AgCenter, Baton Rouge.

W384 

The effect of breed group and production system on performance of steer in the Colombian Caribbean Coast. R. Patiño*1, L. Salazar1, C. Villalba1, K. González1, F. Porras1, E. van Cleef2, and O. Vergara3, 1University of Sucre, Sincelejo, Sucre, Colombia, 2Kansas State University, Manhattan, 3University of Cordoba, Montéria, Colombia.

W385 

Effects of implant management during the stocker phase on grazing performance, subsequent feedlot performance, and carcass characteristics of beef steers. J. D. Rivera*1, H. B. Jones2, M. L. Galyean3, and G. K. Blue4, 1South MS Branch Experiment Station, Mississippi Agriculture and Forestry Experiment Station, Poplarville, 2Coastal Research and Extension Center, Biloxi, MS, 3Department of Animal and Food Sci., Texas Tech University, Lubbock, 4Elanco, Lawrenceburg, TN.

W386 

Fatty acid profiles, meat quality, and sensory attributes of organic versus conventional dairy-beef. E. A. Bjorklund* and B. J. Heins, University of Minnesota, West Central Research and Outreach Center, Morris.

W387 

Growth measurements, carcass characteristics, and profitability of organic versus conventional dairy-beef steers. E. A. Bjorklund* and B. J. Heins, University of Minnesota, West Central Research and Outreach Center, Morris.

W388 

Effect of seasonality on subclinical mastitis and milk composition of a ¾ Holstein × Zebu herd of Minas Gerais State, Brazil. C. V. G. Ladeira1,4, S. V. Teixeira1, N. Silva2, G. M. Costa3, D. S. Rodrigues1, L. G. A. Ladeira1, P. Oliveira1, T. C. Gouveia1, R. Rodrigues2, L. M. Fonseca2, M. O. Leite2, and M. M. O. P. Cerqueira*2, 1Empresa de Pesquisa Agropecuaria de Minas Gerais, EPAMIG, Belo Horizonte, Minas Gerais, Brazil, 2Escola de Veterinaria, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil, 3Departamento de Medicina Veterinaria, Universidade Federal de Lavras, Lavras, Minas Gerais, Brazil, 4 FAPEMIG CVZ APQ03680/10, Belo Horizonte, Minas Gerais, Brazil.

W389 

Identification of phenotypic predictors of milk yield losses in response to once-daily milking: Preliminary results. J. Flament*1, S. Pochet2, and H. Larroque3, 1Agrocampus Ouest, UMR1348 PEGASE, Rennes, France, 2INRA, UR342 URTAL, Poligny, France, 3INRA, SAGA, Toulouse, France.

W390 

The effect of body condition score change 15 days prior to calving on lactation curve and production parameters in grazing dairy cows in Ireland. M. R. Sheehy*1,2, F. J. Mulligan1, M. M. Schutz3, M. A. Crowe1, S. P. M. Aungier1, and A. G. Fahey4, 1School of Veterinary Medicine, University College Dublin, Dublin, Ireland, 2Devenish Nutrition Ltd, Belfast, United Kingdom, 3Dept. of Animal Sciences, Purdue University, West Lafayette, IN, 4School of Agriculture and Food Science, University College Dublin, Dublin, Ireland.

W391 

Comparison of different types of roofings in individual houses for calves through thermal comfort indexes. R. S. Marçola, P. A. Bustos MacLean*, G. T. Santos, and O. R. Barbosa, State University of Maringa, Maringa, Parana, Brazil.

W392 

Effects of parity and pregnancy status on body weight changes of dairy cows in early lactation. M. L. S. Canha1, S. L. Viechnieski2, and R. Almeida*1, 1Universidade Federal do Paraná, Curitiba, PR, Brazil, 2StarMilk Farm, Céu Azul, PR, Brazil.

W393 

Ovarian activity and oocyte quality associated to serum and follicular fluid biochemical profile of crossbreed dairy cows during postpartum in summer and winter. B. G. Alves2, K. A. Alves2, R. M. Santos*1, M. C. Martins1, L. S. Braga1, T. H. Silva1, B. G. Alves1, A. C. Lucio1, T. V. Silva1, M. E. Beletti1, J. O. Jacomini1, and M. L. Gambarini2, 1Universidade Federal de Uberlândia, Uberlândia, Minas Gerais, Brazil, 2Universidade Federal de Goiás, Goiânia, Goiás, Brasil.

W394 

Interference of the production system on milk quality. A. L. Silva, M. I. Marcondes, D. C. Jácome, M. B. Boto, I. M. Batalha, T. R. Pereira, and J. P. P. Rodrigues*, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil.

122

Methane emission from dairy calves, heifers and dry cows. D. P. Bu1, X. L. Wang2, L. H. Baumgard1, J. Q. Wang*1, and L. Y. Zhou1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Department of Animal Science, Iowa State University, Ames.

W396 

Ruminant methane emission during heat stress. D. P. Bu1, X. L. Wang1, L. H. Baumgard2, J. Q. Wang*1, and L. Y. Zhou1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Department of Animal Science, Iowa State University, Ames.

W397 

Effect of feed delivery frequency on the behavior and productivity of lactating dairy cows. K. D. Hart*1, B. W. McBride2, T. F. Duffield3, and T. J. DeVries1, 1Dept. of Animal and Poultry Science, University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 2Dept. of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada, 3Dept. of Population Medicine, University of Guelph, Guelph, ON, Canada.

W398 

Associations between herd-level feeding and housing management practices, feed sorting, and productivity of freestallhoused dairy cows. A. D. Sova1, B. W. McBride2, S. L. LeBlanc3, and T. J. DeVries*1, 1Dept. of Animal and Poultry Science, University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 2Dept. of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada, 3Dept. of Population Medicine, University of Guelph, Guelph, ON, Canada.

W399 

Associations between daily variability in ration characteristics and measures of productivity in freestall-housed cows. A. D. Sova1, B. W. McBride2, S. L. LeBlanc3, and T. J. DeVries*1, 1Dept. of Animal and Poultry Science, University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 2Dept. of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada, 3Dept. of Population Medicine, University of Guelph, Guelph, ON, Canada.

W400 

Effect of vaccination against foot-and-mouth disease on growth performance of Korean native goat (Capra hircus coreanae). N. Jo1, J. Jung*1, J. Lee1, S. Jeong1, J. Jeong1, L. Sun1, H. Sung2, K. Son1, and S. Seo1, 1Division of Animal Biosystem Sciences, Chungnam National University, Daejeon, Republic of Korea, 2Adbiotech, Seoul, Republic of Korea.

W401 

Metabolism of broiler chickens as a function of the rearing period and environmental conditions. S. T. Nascimento*, A. S. C. Maia, M. D. Carvalho, and L. G. Leite, São Paulo State University (UNESP), Jaboticabal, São Paulo, Brazil.

W402 

Methane emission associated to meteorological variables in lambs. A. S. C. Maia*, S. T. Nascimento, R. B. Silva, C. C. M. Costa, and M. D. Carvalho, São Paulo State University (UNESP), Jaboticabal, São Paulo, Brazil.

W403 

Influence of trenbolone-estradiol implant level on feedlot performance of hair-sheep. R. Barajas*1, B. Ortiz1, and J. J. Alvarez2, 1Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico, 2Productores de Ovinos de Guanajuato, S.P.R. de R.L, Silao, Guanajuato, Mexico.

W404 

Effects of nursery floor space allowance on body weight and organ characteristics in replacement gilts. S. R. Callahan*1, M. J. Estienne1, and A. E. DeDecker2, 1Virginia Tech, Blacksburg, 2Murphy-Brown LLC, Rose Hill, NC.

W405 

Effect of oxytocin addition to reduced seminal doses using intra uterine AI technique on reproductive performance of sows serviced during summer and autumn in northwest Mexico. J. M. Romo*1,2, J. A. Romo1, H. R. Guemez1,2, and R. Barajas1, 1Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico, 2Granja Porcina La Huerta, Culiacan, Sinaloa, Mexico.

W406 

Effect of different gestation housing types on reproductive performance of sows. M. Song1, S. K. Baidoo2, J. Kim*1, H. C. Park1, and S. W. Seo1, 1Chungnam National University, Daejon, South Korea, 2Southern Research and Outreach Center, University of Minnesota, Waseca.

W407 

Rectal temperature and infrared thermography of the eye in Nellore beef cattle. A. M. Mobiglia, F. R. Camilo, T. S. Almeida, M. D. Freitas Neto, V. R. M. Couto*, J. C. Pimenta, B. J. M. Lemos, and J. J. R. Fernandes, Universidade Federal de Goias, Goiania, Goias, Brazil.

W408 

Evaluation of a 3-dimensional camera system to measure feed intake. A. N. Shelley1, D. N. Lau1, A. E. Sterrett*2, and J. M. Bewley2, 1University of Kentucky, Department of Electrical and Computer Engineering, Lexington, 2University of Kentucky, Department of Animal and Food Sciences, Lexington.

W409 

Factors affecting rectal and vaginal temperature in Holstein × Zebu crossbred cows in northeastern Brazil. A. N. Costa2, A. A. Araujo2, J. V. Feitosa2, P. A. Montezuma2, and K. N. Galvão*1, 1University of Florida, Gainesville, 2Universidade Federal do Ceará, Fortaleza, CE, Brazil.

W410 

Effects of seasonality on rectal temperature and conception rate in crossbred dairy cows. F. R. Souza1, T. H. Silva1, B. G. Alves1, J. O. Jacomini1, L. Z. Oliveira2, and R. M. Santos*1, 1Universidade Federal de Uberlândia, Uberlândia, Minas Gerais, Brazil, 2UNIRP - Centro Universitário de Rio Preto, São José do Rio Preto, São Paulo, Brazil.

W411 

An evaluation of electrical conductivity as a practical tool in mastitis detection. C. Meisar, J. Thayer, and K. Koudele*, Andrews University, Berrien Springs, MI.

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W395 

W412 

Use of infrared thermography in determining the surface temperature of quail eggshell during incubation. T. C. Santos, P. A. Bustos MacLean*, A. E. Murakami, J. F. Mello, and C. Souza, State University of Maringa, Maringa, Parana, Brazil.

Small Ruminant: Nutrition and Forages W417 

Effect of chromium supplementation on performance of feedlot lambs. T. M. C. Leme*, E. A. L. Titto, C. G. Titto, C. A. S. Bonato, D. L. Jimenez Filho, and S. L. Silva, Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de São Paulo, Pirassununga, São Paulo, Brazil.

W418 

Effects of levels of Boer goats and Dorper sheep on feed intake, digestibility, growth, and slaughter characteristics in the central highlands of Ethiopia. T. Mekonnen1, K. Kefelegn2, G. Abebe3, and A. L. Goetsch*4, 1Sirinka Agricultural Research Center, Sirinka, Ethiopia, 2School of Animal and Range Sciences, Haramaya University, Haramaya, Ethiopia, 3Ethiopia Sheep and Goat Productivity Improvement Program, Addis Ababa, Ethiopia, 4American Institute for Goat Research, Langston University, Langston, OK.

W421 

Effects of level and length of supplementation on carcass amounts and percentages of ash, N, water, total fat, and energy. R. C. Merkel*, T. A. Gipson, Z. Wang, and A. L. Goetsch, E (Kika) de la Garza American Institute for Goat Research, Langston University, Langston, OK.

W422 

Effect of Jatropha curcas meal (nontoxic) substituted for soybean meal on apparent digestibility and energy concentration of feed in growing Pelibuey sheep. A. Estrada-Angulo*1, M. A. Angulo-Escalante2, J. J. Portillo1, R. Gutierrez-Dorado3, A. Rubio-Angulo1, C. Castro-Martinez4, F. G. Rios1, and A. Plascencia5, 1FMVZ-UAS, Culiacan, Sinaloa, Mexico, 2CIAD-Culiacan, Culiacan, Sinaloa, Mexico, 3FCQB-UAS, Culiacan, Sinaloa, Mexico, 4CIIDIR-IPN, Guasave, Sinaloa, Mexico, 5IICV-UABC, Mexicali, Baja California, Mexico.

W423 

Mineral requirements for growth of female Saanen goat kids. F. O. M. Figueiredo*, T. T. Berchielli, K. T. Resende, A. M. Mobliglia, and I. A. M. A. Teixeira, Univ Estadual Paulista, Jaboticabal, Sao Paulo, Brazil.

W424 

Effect of Jatropha curcas kernel (nontoxic) substituted for soybean meal on productivity and carcass characteristics in finishing Pelibuey sheep. A. Estrada-Angulo*1, M. A. Angulo-Escalante2, J. C. Robles1, I. Contreras3, H. Davila1, L. E. Sanchez-Ramirez1, H. Landeros-Lopez1, B. I. Castro1, F. G. Rios1, and A. Plascencia4, 1FMVZ-UAS, Culiacan, Sinaloa, Mexico, 2CIAD-Culiacan, Culiacan, Sinaloa, Mexico, 3 FCQB-UAS, Culiacan, Sinaloa, Mexico, 4IICV-UABC, Mexicali, BC, Mexico.

W425 

Effects of short-term oligofructose-enriched inulin supplementation on growth performance and selected fecal characteristics of weanling Saanen kids. C. Kara*1, Y. Meral1, H. Biricik1, A. Orman2, H. Gencoglu1, I. Cetin1, D. Yesilbag1, G. Deniz1, and I. Turkmen1, 1Uludag University, Faculty of Veterinary Medicine, Department of Animal Nutrition and Nutritional Diseases, Bursa, Turkey, 2Uludag University, Faculty of Veterinary Medicine, Department of Zootechnics, Bursa, Turkey.

W426 

Apparent digestibility of dry matter and nutrients from lambs fed diets with or without glycerin. E. M. de Oliveira*, J. M. B. Ezequiel, V. C. Santos, A. P. D’aurea, M. T. A. Costa, A. C. Homem Junior, V. B. Carvalho, J. R. Paschoaloto, E. H. Fernandes, and C. S. Costa, Universidade Paulista Júlio de Mesquita - Unesp.

W427 

Blood metabolite and rumen VFA concentrations of lambs fed a diet containing artichoke (Cynara scolymus). M. Dehghani-Sanij*, A. Afzalzadeh, K. Rezayazdi, and M. A. Norouzian, University of Tehran, Tehran, Iran.

W428 

Mineral metabolism in Saanen and Oberhasli goats during pregnancy. C. J. Härter*1, A. R. Rivera1, D. S. Castagnino1, L. D. Lima1, H. G. O. Silva1, A. M. Nunes1, S. Sgavioli1, S. M. B. Artoni1, A. Liesegang2, N. St-Pierre3, K. T. Resende1, and I. A. M. A. Teixeira1, 1Department of Animal Sciences, Universidade Estadual Paulista, Jaboticabal, SP, Brazil, 2Institute of Animal Nutrition, University of Zurich, Zurich, Switzerland, 3Department of Animal Sciences, The Ohio State University, Columbus.

W429 

Mineral metabolism of dairy goats under feed restriction during pregnancy. C. J. Härter*1, A. R. Rivera1, D. S. Castagnino1, L. D. Lima1, H. G. O. Silva1, A. M. Nunes1, A. Liesegang2, N. St-Pierre3, K. T. Resende1, and I. A. M. A. Teixeira1, 1Department of Animal Sciences, Universidade Estadual Paulista, Jaboticabal, SP, Brazil, 2Institute of Animal Nutrition, University of Zurich, Zurich, Switzerland, 3Department of Animal Sciences, The Ohio State University, Columbus.

W430 

Influence of reducing starch and increasing digestible fiber on hormonal and metabolic profile of lactating ewes. R. S. Gentil*1, A. Cannas2, A. V. Pires1, E. M. Ferreira1, D. M. Polizel1, D. Eysink1, M. V. Biehl1, and I. Susin1, 1Escola Superior de Agricultura Luiz de Queiroz/Universidade de São Paulo, Piracicaba, SP, Brazil, 2University of Sassari, Sassari, Sardegna, Italy.

124

W431 

Growth and carcass characteristics of ewe lambs fed high-concentrate diets containing increasing levels of calcium nitrate. A. P. A. Freire1, R. A. Souza1, D. M. Polizel1, R. S. Gentil1, A. V. Pires1, R. C. Araujo2, and I. Susin*1, 1Escola Superior de Agricultura Luiz de Queiroz (ESALQ)/USP, Piracicaba, SP, Brazil, 2GRASP Ind. e Com. LTDA, Curitiba, PR, Brazil.

W432 

Rumen metabolism in lambs fed high-concentrate diets containing increasing levels of crude glycerin. D. M. Polizel, R. S. Gentil, E. M. Ferreira, R. A. Souza, A. P. A. Freire, J. A. Faleiro Neto, A. V. Pires, and I. Susin*, Escola Superior de Agricultura Luiz de Queiroz (ESALQ)/USP, Piracicaba, SP, Brazil.

W433 

Effect of supplementation with different protein levels on the performance of lambs grazing napiergrass (Pennisetum purpureum) pasture. I. F. F. Garcia*1, F. A. P. Alvarenga1, D. R. Casagrande1, J. R. O. Perez1, P. C. G. Dias Junior1, V. C. Ferreira2, and I. G. Pereira2, 1Universidade Federal de Lavras, Lavras, Minas Gerais, Brazil, 2Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.

W434 

Effect of a cellulase enzyme additive on hay intake and fiber digestion in goats. S. Hart*, Langston University, Langston, OK.

W435 

Effects of stocking rate and physiological state of meat goats grazing grass/forb pastures on forage intake, selection, and digestion, grazing behavior, and performance. A. R. Askar1,2, R. Puchala*1, T. A. Gipson1, K. Tesfai1, G. D. Detweiler1, A. Asmare1, A. Keli3, T. Sahlu1, and A. L. Goetsch1, 1American Institute for Goat Research, Langston University, Langston, OK, 2Animal and Poultry Nutrition Department, Desert Research Center, Cairo, Egypt, 3Department of Animal Production and Pastoralism, National School of Agriculture, Meknes, Morocco.

W436 

Performance and consumption patterns of vegetation for commercial crossbred meat goats and hair sheep used to clear woodlands. J. A. Pennington*1, J. L. Wilkins2, N. T. Witt3, and J. D. Caldwell4, 1Lincoln University, Neosho, MO, 2Crowder College, Neosho, MO, 3NRCS, Neosho, MO, 4Lincoln University, Jefferson City, MO.

W437 

Effects of continuous or rotational grazing schemes by yearling Katahdin ewes grazing toxic tall fescue in late spring through summer on available forage and forage quality. E. A. Backes*1,2, J. D. Caldwell1, B. C. Shanks1, K. R. Ness1, A. N. V. Stewart1, C. A. Clifford-Rathert1, A. K. Wurst1, D. L. Kreider2, and M. L. Looper2, 1Lincoln University, Jefferson City, MO, 2University of Arkansas, Fayetteville.

W438 

Ractopamine hydrochloride on performance of heavy weight pigs. G. Borbolla-Sosa, I. E. Avila-Arres*, A. Pineda-Mejía, R. Martinez-Gamba, P. Arriaga-Montero, and A. Rodriguez, National University of Mexico (UNAM), School of Veterinary Medicine, Department of Swine Medicine and Zootechnics, Mexico City, Mexico.

W439 

The effect of body weight at feed change timing on carcass, meat and fat quality of heavy gilts. J. Suárez-Belloch1, M. A. Sanz2, M. Bellés1, and M. A. Latorre*1, 1IUCA. Facultad de Veterinaria, Universidad de Zaragoza, Spain, 2 Centro de Investigación y Tecnología Agroalimentaria de Aragón, Zaragoza, Spain.

W440 

Nitrogen balance of immunocastrated pigs receiving diets with or without ractopamine. L. R. Silva, E. Lanferdini, L. G. M. Amaral, C. A. P. Garbossa, H. Silveira, and V. S. Cantarelli*, Federal University of Lavras, Lavras, Minas Gerais, Brazil.

W441 

Effects of lysine and ractopamine on performance, carcass characteristics and economic viability of male pigs immunocastrated during the growing and finishing phases. L. R. Silva, P. B. Faria, L. G. M. Amaral, M. L. T. Abreu, E. Lanferdini, and V. S. Cantarelli*, Federal University of Lavras, Lavras, Minas Gerais, Brazil.

W442 

Influence of ractopamine on the diets of swine stressed by heat. R. Philomeno2, C. A. P. Garbossa1, M. R. Junqueira1, L. G. M. Amaral1, R. A. Ferreira1, and V. S. Cantarelli*1, 1Federal University of Lavras, Lavras, Minas Gerais, Brazil, 2Agroceres Multimix, Rio Claro, São Paulo, Brazil.

W443 

Lysine levels in diets with different corn starch digestion kinetics for growing pig. N. O. Amaral2, L. G. M. Amaral1, F. M. Carvalho1, H. Silveira1, and V. S. Cantarelli*1, 1Federal University of Lavras, Lavras, Minas Gerais, Brazil, 2Federal Institute of Education, Science and Technology, Machado, Minas Gerais, Brazil.

W444 

The effect of immunocastration on growth performance and meat quality of heavy gilts . M. A. Latorre*1, A. Daza2, A. Olivares3, and C. J. López-Bote3, 1Universidad de Zaragoza, Zaragoza, Spain, 2Universidad Politécnica de Madrid, Madrid, Spain, 3Universidad Complutense de Madrid, Madrid, Spain.

W445 

Performance of growing-finishing pigs fed brewers rice and dried distillers brewers yeast. T. Dokes and O. Gekara*, University of Arkansas Pine Bluff, Pine Bluff.

125

WEDNESDAY POSTERS

Swine Species: Grow-Finish Pigs

W446 

Effects of vegetable oils and residue of winemaking on performance, carcass traits, and pork quality. T. M. Bertol*1, R. M. L. de Campos2, E. A. P. de Figueiredo1, and V. L. Kawski1, 1Embrapa Suínos e Aves, Concórdia, SC, Brazil, 2 Fundação Universidade Federal do Vale do São Francisco, Petrolina, PE, Brazil.

Swine Species: Sow Productivity W447 

Effect of proportion of nonproductive sow days on lifetime production traits in swine under Thai tropical conditions. U. Noppibool1, S. Koonawootrittriron1, M. A. Elzo*2, and T. Suwanasopee1, 1Kasetsart University, Bangkok, Thailand, 2University of Florida, Gainesville.

W448 

Characteristics of lifetime preweaning production traits in Landrace and Yorkshire sows under tropical conditions. T. Jaichansukkit1, T. Suwanasopee1, M. A. Elzo*2, and S. Koonawootrittriron1, 1Kasetsart University, Bangkok, Thailand, 2University of Florida, Gainesville.

126

SYMPOSIA AND ORAL SESSIONS Graduate Student Competition ADSA Southern Section Graduate Student Competition Chair: Kas Ingawa, Dairy Records Management Systems-NCSU 103 9:30 AM

274 

Supplementing a pasteurized milk balancer product to two feeding levels of pasteurized whole milk fed to Holstein calves. K. Glosson*1, B. Hopkins1, S. Davidson1, G. Smith1, T. Earleywine2, and C. Ma1, 1North Carolina State University, Raleigh, 2Land O’Lakes Animal Milk Products, St. Paul, MN.

9:45 AM

275 

Methane production in ruminal continuous cultures fed bermudagrass harvested at varying stages of maturity. K. M. Young*1, N. S. Hill2, A. Thompson2, D. W. Hancock2, J. G. Andrae1, W. C. Stringer1, and T. C. Jenkins1, 1Clemson University, Clemson, SC, 2University of Georgia, Athens.

10:00 AM

276 

Effects of feeding calcareous marine algae to Holstein cows beginning prepartum on postpartum performance and serum metabolites. Z. Wu* and J. K. Bernard, University of Georgia, Tifton.

10:15 AM

277 

Changes in choline esters in blood and milk during early to mid lactation in dairy cows. V. M. Artegoitia*1, J. M. Middleton2, F. Harte1, S. R. Campagna2, and M. J. de Veth3,4, 1Food Science and Technology, University of Tennessee, Knoxville, 2Chemistry Department, University of Tennessee, Knoxville, 3Animal Science, University of Tennessee, Knoxville, 4Balchem Corporation, New Hampton, NY.

10:30 AM

278 

Characterization of lying time, milk yield, and rumination time with different freestall bases. B. A. Wadsworth*, A. E. Sterrett, C. L. Wood, K. J. McQuerry, J. D. Clark, D. L. Ray, and J. M. Bewley, University of Kentucky, Lexington.

10:45 AM

279 

Direct fed-microbial supplementation and milk replacer effects on performance of Holstein calves. A. J. Geiger*1, S. H. Ward1, C. C. Williams2, B. J. Rude1, C. J. Cabrera1, K. N. Kaletsch1, and B. E. Voelz1, 1Mississippi State University, Mississippi State, 2Louisiana State University, Baton Rouge.

WEDNESDAY ORALS

Animal Behavior and Well-Being I Chair: Randi Black, University of Tennessee, Knoxville 109 9:30 AM

280 

Determining effects of castration timing with or without analgesia on growth performance and behavior in beef cattle. A. C. Brown*1, J. G. Powell1, E. B. Kegley1, J. T. Richeson2, and M. S. Gadberry1, 1University of Arkansas, Fayetteville, 2 West Texas A&M University, Canyon.

9:45 AM

281 

Effects of pre- and postoperative carprofen on convalescence of calves following umbilical surgery. I. Schulze1, J. Offinger1, A. K. List1, S. Kaestner2, H. Meyer1, and J. Rehage*1, 1Clinic for Cattle, University of Veterinary Medicine Hannover, Hannover, Germany, 2Clinic for Small Animals, University of Veterinary Medicine Hannover, Hannover, Germany.

10:00 AM

282 

Effect of surgical castration of bull calves at different stages of maturity with or without analgesia on the acute phase response (APR) and complete blood count (CBC). H. D. Hughes*1, J. G. Powell2, E. B. Kegley2, A. C. Brown2, N. C. Burdick Sanchez3, J. A. Carroll3, and J. T. Richeson1, 1 Department of Agricultural Sciences, West Texas A&M University, Canyon, 2Department of Animal Science, Division of Agriculture, University of Arkansas, Fayetteville, 3USDA-ARS, Livestock Issues Research Unit, Lubbock, TX.

10:15 AM

283 

Effect of a cooling gel on pain sensitivity and healing of hot-iron cattle brands. C. B. Tucker*1, E. M. Mintline1, J. Banuelos1, K. A. Walker2, B. Hoar1, D. Drake1, and D. M. Weary2, 1University of California, Davis, 2University of British Columbia, Vancouver, BC, Canada.

10:30 AM

284 

Relationships of various feeding behavior indicia with divergent residual feed intake measurements in Japanese Black cattle. M. McGee*1, J. A. Ramirez2, G. E. Carstens2, J. B. Hall2, and R. A. Hill1, 1University of Idaho, Moscow, 2Texas A&M University, College Station, 3University of Idaho Nancy M. Cummings Research, Education, and Extension Center, Carmen.

127

10:45 AM

285 

Effects of supplementing endophyte-infected tall fescue with sainfoin and polyethylene glycol on the physiology and ingestive behavior of lambs. F. Catanese1,2, R. A. Distel1,2, and J. J. Villalba*3, 1Centro de Recursos Naturales Renovables de la Zona Semiárida (CERZOS), Bahia Blanca, Argentina, 2Departamento de Agronomía, Universidad Nacional del Sur, Bahia Blanca, Argentina, 3Utah State University, Logan.

11:00 AM

286 

Behavior of beef cattle as affected by horn fly numbers. A. R. Mays*1, M. A. Brown2, and C. F. Rosenkrans1, 1University of Arkansas, Fayetteville, 2USDA-ARS, Grazinglands Research Laboratory, El Reno, OK.

11:15 AM

287 

The behavior of cattle unloaded for feed, water and rest during long-distance transportation in Canada. H. E. Flint*1, K. S. Schwartzkopf-Genswein2, K. G. Bateman1, and D. B. Haley1, 1University of Guelph, Population Medicine, Guelph, Ontario, Canada, 2Agriculture and Agri-Food Canada, Lethbridge, Alberta, Canada.

11:30 AM

288 

Characterizing loads of cattle that stop for feed, water and rest during long-distance transportation in Canada. H. Flint1, K. S. Schwartzkopf-Genswein2, K. G. Bateman1, and D. B. Haley*1, 1University of Guelph, Guelph, ON, Canada, 2Agriculture & Agri-Food Canada, Lethbridge, AB, Canada.

11:45 AM

289 

Evaluation of temperament scoring methods for beef cattle. R. C. Vann*1, D. G. Riley2, D. A. Neuendorff3, N. C. Burdick Sanchez4, J. A. Carroll4, T. H. Welsh5,2, and R. D. Randel3, 1 MAFES-Brown Loam Exp. Station, Raymond, MS, 2Department of Animal Science, Texas A&M University, College Station, 3Texas A&M AgriLife Research, Overton, 4Livestock Issues Research Unit, USDA-ARS, Lubbock, TX, 5Texas A&M AgriLife Research, College Station.

12:00 PM

290 

Effects of weaning, repeated handling and transport on immune- and inflammatory genes and stress hormones. W. R. Binion*, T. H. Friend, J. E. Sawyer, P. K. Riggs, K. J. Kochan, and J. T. Jaques, Dept. of Animal Science, Texas A&M University, College Station.

12:15 PM

291 

Genetic parameters of three methods of temperament evaluation of beef calves. S. E. Schmidt*1,2, D. A. Neuendorff1, D. G. Riley2, R. C. Vann3, S. T. Willard4, T. H. Welsh2, and R. D. Randel1, 1Texas A&M AgriLife Research, Overton, 2Texas A&M University, College Station, 3MAFES-Brown Loam, Mississippi State University, Raymond, 4Mississippi State University-Starkville, Starkville.

Animal Health: Disease Assessment Chair: Shollie Falkenberg, USDA-ARS, National Animal Disease Center, Ames, IA Wabash Ballroom 2 9:30 AM

292 

Effect of intrauterine dextrose or iodine infusions on clinical cure and reproductive performance of lactating dairy cows with clinical metritis under certified organic management. M. G. Maquivar*1,2, A. Barragan2, J. Velez2, H. Bothe2, and G. M. Schuenemann1, 1Department of Veterinary Preventive Medicine, The Ohio State University, Columbus, 2Aurora Organic Dairy, Platteville, CO.

9:45 AM

293 

Identification of biomarkers in milk for degree of physiological imbalance for lactating dairy cows. K. M. Moyes*1, J. S. Osorio2, V. Bjerre-Harpøth1, B. M. Damgaard1, V. M. Thorup1, T. Larsen1, J. J. Loor2, and K. L. Ingvartsen1, 1Aarhus University, Tjele, Denmark, 2University of Illinois, Urbana.

10:00 AM

294 

Use of digital infrared thermography and oxidative stress biomarkers as a diagnostic tool to diagnose interdigital dermatitis in sheep. S. Talukder*1 and P. Celi1,2, 1The University of Sydney, Narellan, NSW, Australia, 2The University of Melbourne, Parkville, VIC, Australia.

10:15 AM

295 

A clinical diagnostic scoring system for bovine respiratory disease in dairy calves. W. J. Love*1, S. S. Aly1,2, P. H. Kass1, C. M. Drake3, T. B. Farver1, H. E. Crockford2, J. H. Davis2, A. L. Van Eenennaam4, and T. W. Lehenbauer1,2, 1Department of Population Health and Reproduction, School of Veterinary Medicine, University of California, Davis, 2Veterinary Medicine Teaching and Research Center, School of Veterinary Medicine, University of California, Davis, Tulare, 3Department of Statistics, University of California, Davis, 4Department of Animal Science, University of California, Davis.

10:30 AM

296 

Assessment of work shift transition of calving personnel on stillbirth in Holstein dairy cows. A. Hunter*, M. G. Maquivar, S. Bas, J. D. Workman, and G. M. Schuenemann, Department of Veterinary Preventive Medicine, The Ohio State University, Columbus.

10:45 AM

297 

Validation of two diagnostic methods for endometritis in postpartum dairy cows. J. Denis-Robichaud* and J. Dubuc, Faculté de Médecine Vétérinaire, Université de Montréal, Saint-Hyacinthe, Québec, Canada.

128

11:00 AM

298 

The effects of calving assistance on health, reproduction, and survival of Holstein dairy cows. M. Villettaz Robichaud*1, D. L. Pearl1, J. Rushen2, A. M. de Passillé2, S. M. Godden3, S. J. LeBlanc1, and D. B. Haley1, 1 University of Guelph, Guelph, ON, Canada, 2Agriculture and Agri-Food Canada, Agassiz, BC, Canada, 3University of Minnesota, St-Paul.

11:15 AM

299 

Feeding behavior, milk yield, activity, and insulin sensitivity in lame dairy cows. S. Janssen1, M. Heppelmann1, U. Meyer2, S. Daenicke2, and J. Rehage*1, 1Clinic for Cattle, University of Veterinary Medicine Hannover, Hannover, Germany, 2Dept. Animal Nutrition, Friedrich-Loeffler-Institute, Braunschweig, Germany.

11:30 AM

300 

Evaluation of milk leucocyte differential diagnosis for selective dry cow therapy . M. Hockett*1 and R. Rodriguez1,2, 1Advanced Animal Diagnostics, Morrisville, NC, 2North Carolina State University, Raleigh.

11:45 AM

301 

Development of a statistical model to predict metritis. G. U. Maier*1, J. H. Bittar1, C. A. Risco1, N. Martinez2, F. S. Lima2, L. F. Greco2, E. S. Ribeiro2, J. E. Santos2, M. M. Vercouteren3, and K. N. Galvão1, 1Department of Clinical Sciences, University of Florida, Gainesville, 2Department of Animal Sciences, University of Florida, Gainesville, 3Department of Animal Health, Utrecht University, Utrecht, the Netherlands.

ARPAS Symposium: Applied Nutrition of Ruminants—Current Status and Future Directions Chair: Michael Galyean, Texas Tech University Sagamore 1 302 

Nutrient requirements: Derivation, validation, and application. M. L. Galyean*, Texas Tech University, Lubbock.

9:45 AM

303 

Applied nutrition of ruminants: Fermentation and digestive physiology. C. R. Krehbiel*, Oklahoma State University, Stillwater.

10:30 AM

304 

Carbohydrates and fat: Considerations as energy and more. M. B. Hall*1 and M. L. Eastridge2, 1US Dairy Forage Research Center, USDA-ARS, Madison, WI, 2Department of Animal Science, The Ohio State University, Columbus.

11:15 AM

305 

Applied protein nutrition of ruminants—Current status and future directions. F. N. Owens*1, S. Qi1, and D. A. Sapienza2, 1DuPont Pioneer, Johnston, IA, 2Sapienza Analytica, Slater, IA.

12:00 PM

306 

Mineral and vitamin nutrition in ruminants. J. W. Spears*, North Carolina State University, Raleigh.

Breeding and Genetics: Applications and Methods in Animal Breeding—Dairy II Chair: Alan Fahey, University College Dublin 105-106 9:30 AM

307 

Genetic correlations between feed intake and type traits in dairy cattle. G. Bilal*1,2, R. I. Cue2, and J. F. Hayes2, 1Department of Livestock Production and Management, Faculty of Veterinary and Animal Sciences, Arid Agriculture University, Rawalpindi, Punjab, Pakistan, 2Department of Animal Science, McGill University, Ste-Anne-de-Bellevue, Quebec, Canada.

9:45 AM

308 

Genetic parameters for methane emissions predicted from milk mid-infrared spectra in dairy cows. P. B. Kandel*1, M. L. Vanrobays1, A. Vanlierde2, F. Dehareng2, E. Froidmont2, P. Dardenne2, E. Lewis3, F. Buckley3, M. Deighton3, S. McParland3, N. Gengler1, and H. Soyeurt1, 1University of Liege, Gembloux Agro-Bio Tech, Gembloux, Belgium, 2Walloon Agricultural Research Center, Gembloux, Belgium, 3Teagasc, Animal & Grassland Research and Innovation Center, Moorepark, Ireland.

10:00 AM

309 

Genetics of body energy status of Holstein cows predicted by mid-infrared spectrometry. C. Bastin*1, D. P. Berry2, N. Gengler1, and S. McParland2, 1University of Liège, Gembloux Agro-Bio Tech, Animal Science Unit, Gembloux, Belgium, 2Teagasc Moorepark Dairy Production Research Center, Fermoy, Co. Cork, Ireland.

129

WEDNESDAY ORALS

9:30 AM

10:15 AM

310 

Heterogeneity across research stations in genetic variation and energy sink relationships for feed efficiency in lactating dairy cattle. R. J. Tempelman*1, D. M. Spurlock2, M. Coffey3, R. F. Veerkamp4, L. E. Armentano5, K. A. Weigel5, Y. deHaas4, C. R. Staples6, M. D. Hanigan7, and M. J. Vandehaar1, 1Michigan State University, East Lansing, 2Iowa State University, Ames, 3 Scottish Agricultural College, Midlothian, UK, 4Wageningen UR, Lelystad, the Netherlands, 5University of Wisconsin, Madison, 6University of Florida, Gainesville, 7Virginia Tech, Blacksburg.

10:30 AM

311 

Repeatability and genetic correlations of residual feed intake across stages of lactation in dairy cattle. G. Manafiazar*, T. McFadden, E. Okine, L. Goonewardene, and Z. Wang, University of Alberta, Edmonton, Alberta, Canada.

10:45 AM

313 

Effect of timed AI use on reproductive performance and culling rate in Wisconsin dairy herds. A. H. Souza*1,2, P. A. Carvalho1, R. D. Shaver1, M. C. Wiltbank1, and V. Cabrera1, 1Department of Dairy Science, University of Wisconsin, Madison, 2Ceva Sante Animale, Libourne, France.

11:00 AM

312 

Individual and maternal heterosis in performance traits of Holstein and Jersey crosses with Sahiwal cattle. M. S. Khan*1, F. Hassan1, and S. A. Bhatti2, 1Department of Animal Breeding and Genetics, University of Agriculture, Faisalabad, Pakistan, 2Institute of Animal Nutrition and Feed Technology, University of Agriculture, Faisalabad, Pakistan.

Breeding and Genetics: Genomic Selection in Beef Chair: Ignacy Misztal, University of Georgia 101-102 9:30 AM

314 

Genomic divergence of indicine and taurine cattle identified through high-density SNP genotyping. L. R. Porto-Neto2, T. S. Sonstegard*1, G. Liu1, D. Bickhart3, C. Gondro6, M. V. da Silva4, Y. T. Utsunomiya5, J. F. Garcia5, and C. P. Van Tassell1, 1USDA, ARS, Bovine Functional Genomics Laboratory, Beltsville, MD, 2University of Queensland, Gatton, Queensland, Australia, 3USDA, ARS, Animal Improvement Programs Laboratory, Beltsville, MD, 4Embrapa Gado da Leite, Juiz da Fora, MG, Brazil, 5UNESP, Aracatuba, SP, Brazil, 6University of New England, Armidale, NSW, Australia.

9:45 AM

315 

Accuracies of genomic predictions in Hereford using actual 50K, a 28K subset, or 28K imputed to 50K genotypes. M. Saatchi* and D. J. Garrick, Iowa State University, Ames.

10:00 AM

316 

Factors associated with recombination in beef cattle. Z.-Q. Weng*1, M. Saatchi1, R. Schnabel2, J. Taylor2, and D. Garrick1, 1Iowa State University, Ames, 2University of Missouri, Columbia.

10:15 AM

318 

CAPN1 and GDF8 genetic marker effects on heifer performance, reproduction, and first calf performance traits in beef cattle. R. G. Tait*, R. A. Cushman, T. P. L. Smith, H. C. Freetly, and G. L. Bennett, USDA-ARS, U.S. Meat Animal Research Center, Clay Center, NE.

10:30 AM

317 

Genetic effects of GDF8 and CAPN1 for carcass and meat traits. G. L. Bennett*1, R. G. Tait1, S. D. Shackelford1, T. L. Wheeler1, D. A. King1, E. Casas1,2, and T. P. L. Smith1, 1USDA, ARS, Roman L. Hruska U.S. Meat Animal Research Center, Clay Center, NE, 2USDA, ARS, National Animal Disease Center, Ames, IA.

10:45 AM

319 

Genome-wide association study of reproductive efficiency in female cattle. T. G. McDaneld*1, L. A. Kuehn1, M. G. Thomas2, W. M. Snelling1, E. J. Pollak1, T. P. L. Smith1, and J. W. Keele1, 1USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE, 2Colorado State University, Fort Collins.

11:00 AM

320 

Molecular mechanism of neuropeptide Y affected by progesterone and estradiol on prepubertal Nellore heifers. J. Diniz-Magalhaes*1, M. Maturana-Filho1, J. L. M. Vasconcelos2, and L. F. P. Silva1, 1Universidade de Sao Paulo, Pirassununga, Sao Paulo, Brazil, 2Universidade Estadual Paulista Julio de Mesquita Filho, Botucatu, Sao Paulo, Brazil.

11:15 AM

321 

Model comparison in genome-wide association study of fertility traits of first service conception and heifer pregnancy in Brangus cattle. S. O. Peters*1,2, K. Kizilkaya3,4, D. J. Garrick3, R. L. Fernando3, J. M. Reecy3, I. G. Imumorin1, G. A. Silver5, and M. G. Thomas5,6, 1Cornell University, Ithaca, NY, 2Berry College, Mt Berry, GA, 3Iowa State University, Ames, 4Adnan Menderes University, Aydin, Turkey, 5New Mexico State University, Las Cruces, 6Colorado State University, Fort Collins.

11:30 AM

322 

Discovery and validation of single nucleotide polymorphisms with phenotypic associations in beef cattle grazing endophyte-infected tall fescue. B. Bastin*1, C. Bagley3, B. Campbell1,2, A. Houser3, C. Kojima1, A. Saxton1, J. Waller1, and L. Wojakiewicz1, 1University of Tennessee, Knoxville, 2Virginia Tech University, Blacksburg, 3Tennessee Tech University, Cookeville.

130

CDGKV Inaugural Genetics Symposium Chair: Ronnie Green, University of Nebraska Sponsor: ASAS Foundation CDGKV Appreciation Club Sagamore 7 The ASAS “CDGKV” Appreciation Club was recently established to provide funding for a cutting-edge genetics symposium at JAM. In the inaugural symposium, five scientists who were mentored by the honorees will discuss their mentorship styles and the long-term effects this group has had on the careers of their “progeny.” Please join Drs. Cundiff, Notter, Green, Kuehn, and Van Tassell as they honor the “CDGKV” team and their impact on genetics research in animal science. 9:30 AM  

Larry Cundiff, USDA ARS (retired), Leader of the Germ Plasm Evaluation Project, Roman L. Hruska U.S. Meat Animal Research Center, Clay Center, NE.

10:00 AM  

Dave Notter, Professor, Animal Breeding and Genetics, Virginia Tech, Blacksburg.

10:30 AM  

Ronnie Green, Vice President, University of Nebraska, Lincoln.

11:00 AM  

Larry Kuehn, Research Geneticist, Roman L. Hruska U.S. Meat Animal Research Center, Clay Center, NE.

11:30 AM  

Curt Van Tassell, Research Geneticist, USDA-ARS, Beltsville, MD.

Ruminant Nutrition: Dairy: Intake, Grazing, and Supplementation Chair: Guillermo Scaglia, LSU AgCenter Sagamore 6 331 

Residual feed intake is repeatable when high and low starch diets are fed to lactating Holstein dairy cows. S. E. Burczynski*, J. S. Liesman, R. J. Tempelman, J. C. Ploetz, M. S. Allen, A. L. Lock, and M. J. VandeHaar, Michigan State University, East Lansing.

9:45 AM

332 

The effect of offering differing combinations of forages and cereals on feed intake, total diet composition and the growth and development rates of dairy heifers. Z. Ullah*1, J. K. Margerison1, D. Simcock2, and N. Lopez Villolobos3, 1Institue of Agriculture and Environment, Massey University, Palmerston North, New Zealand, 2Institute of Food Nutrition and Human Health, Massey University, Palmerston North, New Zealand, 3Institute of Veterinary and Biological Sciences, Massey University, Palmerston North, New Zealand.

10:00 AM

333 

Determination of the optimum dietary forage concentration when using canola meal as a primary protein source in lactating dairy cow diets. A. M. Schuler*, K. F. Kalscheur, D. P. Casper, and J. L. Anderson, South Dakota State University, Brookings.

10:15 AM

334 

Moment and allocation of corn silage on dry matter intake and milk production of grazing dairy cows. D. A. Mattiauda*1, M. Carriquiry1, S. Tamminga2, F. Elizondo1, and P. Chilibroste1, 1Departamento de Produccion y Pasturas, Facultad de Agronomia, UdelaR, Paysandu, Uruguay, 2Department of Animal Science, Wageningen University, Wageningen, the Netherlands.

10:30 AM

335 

Predicting dry matter intake of Holstein calves. J. C. M. Lima1, J. P. P. Rodrigues1, M. I. Marcondes*1, M. M. Campos2, T. E. Silva1, A. S. Treece1, N. C. S. Gonzaga1, and A. F. W. Oliveira1, 1Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil, 2Embrapa Gado de Leite, Juiz de Fora, Minas Gerais, Brazil.

10:45 AM

336 

Abrupt changes in forage dry matter of one to three days affect intake and milk yield in lactating dairy cows. J. Boyd*1 and D. R. Mertens2, 1US Dairy Forage Center, Madison, WI, 2Mertens Innovation & Research LLC, Belleville, WI.

11:00 AM

337 

Dry matter intake in crossbred dairy calves. A. L. Silva1, M. I. Marcondes*1, M. M. Campos2, T. E. Silva1, A. S. Trece1, J. S. A. A. Santos1, S. G. S. Moraes1, and J. P. P. Rodrigues1, 1Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil, 2EMBRAPA Gado de Leite, Juiz de Fora, Minas Gerais, Brazil.

11:15 AM

338 

The study of ruminal degradation of canola meal in dairy cows. Y. J. Tian1,2, Y. Zeng1,2, Z. J. Cao1,2, and S. L. Li*1,2, 1College of Animal Science and Technology, China Agricultural University, Beijing, China, 2State Key Laboratory of Animal Nutrition, Beijing, China.

11:30 AM

339 

Meta-analysis: Effect of corn silage hybrid type on intake, digestion, and milk production by dairy cows. L. F. Ferraretto* and R. D. Shaver, University of Wisconsin–Madison, Madison.

131

WEDNESDAY ORALS

9:30 AM

11:45 AM

340 

Responses of late lactation cows to forage substitutes in diets supplemented with byproducts. M. B. Hall*1 and L. E. Chase2, 1US Dairy Forage Research Center, USDA-ARS, Madison, WI, 2Department of Animal Science, Cornell University, Ithaca, NY.

12:00 PM

341 

Performance of dairy cows as affected by dietary starch level and supplementation with monensin during early lactation. M. M. McCarthy*1, T. Yasui1, C. M. Ryan1, G. D. Mechor2, and T. R. Overton1, 1Cornell University, Ithaca, NY, 2Elanco Animal Health, Greenfield, IN.

12:15 PM

342 

Effects of alfalfa hay particle size in diets supplemented with unsaturated fat: Feeding behavior and performance of dairy cows. A. Kahyani1, G. R. Ghorbani1, M. Khorvash1, S. M. Nasrollahi1, K. A. Beauchemin2, and S. Ding*2, 1Isfahan University of Technology, Department of Animal Sciences, Isfahan, Iran, 2Lethbridge, Agriculture and Agri-Food Canada, Research Centre, Lethbridge, AB, Canada.

Dairy Foods Symposium: Dietary Influence on Milk Synthesis of Health-Promoting Components in Bovine and Human Milk Chair: Susan Duncan, Virginia Tech Sponsor: Berg+Schmidt America LLC 122-123 9:30 AM  

Introduction Susan Duncan.

9:35 AM

343 

Hot topics in human milk composition. M. K. McGuire*1, K. Hunt2, J. Williams2, and M. A. McGuire2, 1Washington State University, Pullman, 2University of Idaho, Moscow.

10:05 AM

344 

Increasing n-3 fatty acids in milk through pre- and post-harvest approaches: Challenges and opportunities. A. L. Lock*1 and D. E. Bauman2, 1Michigan State University, East Lansing, 2Cornell University, Ithaca, NY.

10:35 AM

345 

Influence of dietary pro- and prebiotics on the bovine rumen microbiome and milk synthesis. K. Griswold*1, K. Harvatine2, and T. R. Callaway3, 1Kemin Industries Inc., Des Moines, IA, 2The Pennsylvania State University, University Park, 3USDA-ARS, College Station, TX.

11:05 AM

346 

Functional components in milk: Effects on processed dairy product quality and human health. S. Duncan*, Virginia Tech, Blacksburg.

11:35 AM  

Panel discussion

Extension Education Chair: Todd Bilby, Merck Animal Health 110 9:30 AM

347 

The Missouri Show-Me-Select Replacement Heifer Program: Tracking reproductive performance of heifers and AI sires. J. M. Thomas*, J. M. Nash, N. T. Martin, B. D. Mayhan, M. F. Smith, S. E. Poock, and D. J. Patterson, University of Missouri, Columbia.

9:45 AM

348 

The Missouri Show-Me-Select Replacement Heifer Program: Tracking sales and economic impact. J. M. Thomas*, J. M. Nash, N. T. Martin, B. D. Mayhan, D. S. Brown, M. F. Smith, S. E. Poock, and D. J. Patterson, University of Missouri, Columbia.

10:00 AM

349 

Investment analysis of automated estrus detection technologies. K. A. Dolecheck*, G. Heersche, and J. M. Bewley, University of Kentucky, Lexington.

10:15 AM

350 

Development of a smartphone application tool to assess and reduce heat stress in livestock. B. Scharf*1, P. A. Eichen1, J. S. Travlos2, and D. E. Spiers1, 1Division of Animal Science, University of Missouri, Columbia, 2 Agricultural Electronic Bulletin Board, University of Missouri, Columbia.

132

10:30 AM

351 

Estimation of U.S. dairy disease costs through stochastic simulation. D. Liang*1, L. M. Arnold1, M. M. Schutz2, and J. M. Bewley1, 1University of Kentucky, Lexington, 2Purdue University, West Lafayette, IN.

10:45 AM

352 

Quality Beef by the Numbers: Linking economic incentives with technology adoption. D. J. Patterson*, J. M. Thomas, M. F. Smith, and D. S. Brown, University of Missouri, Columbia.

11:00 AM

353 

Determining strategies for youth livestock exhibitors to be effective ambassadors for animal agriculture. K. Lancaster*, C. Brady, and M. Tucker, Purdue University, West Lafayette, IN.

11:15 AM

354 

Youth motivation to participate in animal-related career development events. C. Brady*, A. Fisher, and N. Knobloch, Purdue University, West Lafayette, IN.

Forages and Pastures Symposium: Forage Systems Adaptable to Dry Conditions Chair: Steve Washburn, North Carolina State University 120-121 9:30 AM

355 

Between droughts and floods—Climatic effects on forage and livestock production systems. D. Niyogi*, Purdue University, West Lafayette, IN.

10:10 AM

356 

Foraging through the dry times: Novel approaches to improving drought tolerance in forage crops. M. J. Oliver*1, A. Yobi1, and J. C. Cushman2, 1USDA-ARS-PGRU, Columbia, MO, 2University of Nevada, Reno.

10:50 AM  

Break

10:50 AM

357 

Field experience with drought-tolerant maize. S. Soderlund*, F. N. Owens, and C. Fagan, DuPont Pioneer, LaSalle, CO.

11:30 AM

358 

Using mixtures of summer forages for improved forage yields in dry conditions. C. Teutsch*, Virginia Tech’s Southern Piedmont AREC, Blackstone.

WEDNESDAY ORALS

Meat Science and Muscle Biology Symposium: Implants, Muscle Development and Meat Quality Chair: Min Du, Washington State University Sagamore 2 9:30 AM

359 

Cattle implants: Past and future. S. K. Duckett* and S. L. Pratt, Clemson University, Clemson, SC.

10:15 AM

360 

Implant and beta agonists affect beef palatability. M. F. Miller* and A. J. Garmyn, Texas Tech University, Lubbock.

11:00 AM

361 

Mechanisms of growth hormone and IGF-I stimulation of skeletal muscle growth in cattle. H. Jiang* and X. Ge, Virginia Polytechnic Institute and State University, Blacksburg.

11:45 AM

362 

Role of satellite cells in anabolic steroid-enhanced muscle growth in feedlot steers. W. R. Dayton* and M. E. White, University of Minnesota, St. Paul.

133

Nonruminant Nutrition: Enzymes Chair: Xingen Lei, Cornell University Wabash Ballroom 1 9:30 AM

363 

Apparent and standardized ileal amino acids digestibility of wheat-distillers dried grains with solubles without or with exogenous protease for broilers and turkeys. A. Adebiyi* and O. Olukosi, Scottish Rural University College, Edinburgh, United Kingdom.

9:45 AM

364 

Effect of a β-mannanase and a β-glucanase combined with a native β-mannanase in diets containing corn-soybean meal-dried distillers grains with solubles and soybean hulls on nursery pig performance. M. Meyers1, D. Kelly1, B. Richert1, J. Ferrel*2, and D. Anderson2, 1Purdue University, West Lafayette, IN, 2Elanco Animal Health, Greenfield, IN.

10:00 AM

365 

Effects of dietary fiber and a xylanase and β-glucanase blend on performance and jejunal electrophysiological properties and transport associated gene expression in growing pigs. A. K. Agyekum*1, J. S. Sands1, A. Regassa1, E. Kiarie3, D. Weihrauch2, W. K. Kim1, and C. M. Nyachoti1, 1Department of Animal Science, University of Manitoba, Winnipeg, Manitoba, Canada, 2Department of Biological Sciences, University of Manitoba, Winnipeg, Manitoba, Canada, 3DuPont Industrial Biosciences, Marlborough, Wiltshire, UK.

10:15 AM

366 

Effect of xylanase and β-glucanase on performance, nutrients and energy digestibility and retentions and plasma metabolites in nursery pigs fed wheat-barley diets. E. Kiarie*1, A. Péron1, A. Owusu-Asiedu1, P. H. Simmins1, and C. M. Nyachoti2, 1Dupont Industrial Biosciences-Danisco Animal Nutrition, Marlborough, Wiltshire, UK, 2University of Manitoba, Winnipeg, MB, Canada.

10:30 AM

367 

The effect of a combination phytase and carbohydrolase enzyme on performance and bone mineralization of pigs from 6 weeks to slaughter at 105 kg. P. G. Lawlor1, P. Cozannet2, D. P. Preveraud*2, A. Preynat2, W. F. Ryan1, and P. B. Lynch1, 1Pig Production Development Unit, Teagasc, Moorepark, Fermoy, Co Cork, Ireland, 2Adisseo France S.A.S. CERN, Commentry, France.

10:45 AM

368 

The efficacy of graded levels of a new 6-phytase from Buttiauxella spp. expressed in Trichoderma reesei on ileal amino acid digestibility in pigs fed a corn-soybean meal-wheat midds-corn DDGs-based diet. S. A. Adedokun*1, A. Owusu-Asiedu2, P. Plumstead2, and O. Adeola1, 1Department of Animal Sciences, Purdue University, West Lafayette, IN, 2DuPont Industrial Biosciences-Danisco Animal Nutrition, Marlborough, UK.

11:00 AM

369 

Effect of enzyme supplementation on the net energy content of dry extruded-expelled soybean meal fed to growing pigs. D. E. Velayudhan*, J. M. Heo, and C. M. Nyachoti, University of Manitoba, Winnipeg, Manitoba, Canada.

Physiology and Endocrinology: Nutrition and Immunology Chair: Kyle Caires, Berry College 108 9:30 AM

370 

Assessment of oxidative stress biomarkers in exhaled breath condensate and blood of dairy heifer calves from birth to weaning. R. Ranade1, S. Talukder1, G. Muscatello1, and P. Celi*1,2, 1Faculty of Veterinary Science, The University of Sydney, Sydney, NSW, Australia, 2Melbourne School of Land and Environment, The University of Melbourne, Parkville, VIC, Australia.

9:45 AM

371 

Prenatal transportation alters the metabolic response of Brahman bull calves exposed to a lipopolysaccharide challenge. J. A. Carroll*1, N. C. Burdick Sanchez1, M. C. Roberts2,4, D. M. Price2,4, B. P. Littlejohn2,4, R. C. Vann3, T. H. Welsh4, H. D. Hughes5, J. T. Richeson5, and R. D. Randel2, 1Livestock Issues Research Unit, USDA-ARS, Lubbock, TX, 2Texas A&M AgriLife Research, Texas A&M University System, Overton, 3MAFES-Brown Loam, Mississippi State University, Raymond, 4Texas A&M AgriLife Research, Texas A&M University System, College Station, 5Department of Agricultural Sciences, West Texas A&M University, Canyon.

10:00 AM

372 

Effects of an intramammary lipopolysaccharide challenge on metabolism and mammary immune response in hyperketotic dairy cows. M. Zarrin*1,2, H. A. van Dorland1, O. Wellnitz1, and R. M. Bruckmaier1, 1Veterinary Physiology, Vetsuisse Faculty, University of Bern, Bern, Bern, Switzerland, 2Department of Animal Science, Yasouj University, Yasouj, Iran, 3Graduate School for Cellular and Biomedical Sciences, University of Bern, Bern, Bern, Switzerland.

134

10:15 AM

373 

Effects of supplemental amino acids and chromium propionate on metabolism and neutrophil function in peak lactation dairy cows. K. Yuan*, C. F. Vargas, L. K. Mamedova, E. C. Titgemeyer, and B. J. Bradford, Kansas State University, Manhattan.

10:30 AM

374 

Polymorphonuclear leukocyte transcriptomics in transition Holstein cows fed two levels of dietary energy prepartum. M. J. Khan*, D. E. Graugnard, S. L. Rodriguez-Zas, and J. J. Loor, University of Illinois, Urbana.

10:45 AM

375 

Efficacy of ampicillin trihydrate for therapy of metritis in lactating dairy cows. F. S. Lima*, A. Vieira-Neto, G. S. F. M. Vasconcellos, R. S. Bisinotto, N. Martinez, L. F. Greco, L. D. P. Sinedino, R. D. Mingoti, K. N. Galvão, C. A. Risco, W. W. Thatcher, and J. E. P. Santos, University of Florida, Gainesville.

11:00 AM

376 

Use of digital infrared thermography (IRT) and oxidative stress (OS) biomarkers as a diagnostic tool to diagnose interdigital dermatitis in sheep. S. Talukder*1 and P. Celi1,2, 1Faculty of Veterinary Science, The University of Sydney, Narellan, NSW, Australia, 2Melbourne School of Land and Environment, The University of Melbourne, Parkville, VIC, Australia.

11:15 AM

377 

Effect of cattle temperament as determined by exit velocity on lung respiratory lesions and liver disease. T. B. Schmidt*1, J. W. Dailey2, J. W. Waggoner3, A. H. Voyles4, C. D. Alexander4, J. O. Buntyn1, K. I. Domenech1, M. Schneider4, and J. A. Carroll2, 1University of Nebraska-Lincoln, Lincoln, 2USDA-ARS, Lubbock, TX, 3Kansas State University, Garden City, KS, 4Garden City Community College, Garden City, KS.

11:30 AM

378 

Relationship between cattle temperament as determined by exit velocity and carcass merit in beef cattle. T. B. Schmidt*1, J. W. Dailey2, J. W. Waggoner3, A. H. Voyles4, C. D. Alexander4, J. O. Buntyn1, K. I. Domenech1, M. Schneider4, and J. A. Carroll2, 1University of Nebraska-Lincoln, Lincoln, 2USDA-ARS, Lubbock, TX, 3Kansas State University, Garden City, KS, 4Garden City Community College, Garden City, KS.

9:30 AM

379 

Single nucleotide polymorphisms of lactate dehydrogenase B and body condition effects on beef cow productivity. T. L. Devine*, O. T. Alaamri, D. Philipp, M. L. Looper, and C. F. Rosenkrans, Division of Agriculture, Department of Animal Science, University of Arkansas, Fayetteville.

9:45 AM

380 

Production traits of spring- and fall-calving Senepol cows in the tropics. R. W. Godfrey* and A. J. Weis, University of the Virgin Islands, St Croix, Virgin Islands.

10:00 AM

381 

Evaluation of hair coat, tick burden and production traits of Senepol cows in the tropics. R. W. Godfrey* and A. J. Weis, University of the Virgin Islands, St Croix, Virgin Islands.

10:15 AM

382 

Evaluation of hair coat, tick burden and production traits of Senepol calves in the tropics. R. W. Godfrey* and A. J. Weis, University of the Virgin Islands, St Croix, Virgin Islands.

10:30 AM

384 

Effects of conventional and natural production programs on winter annual pasture and feedlot performance. C. L. Maxwell*1, B. K. Wilson1, B. T. Johnson1, B. C. Bernhard1, C. F. O’Neill1, D. L. VanOverbeke1, D. L. Step3, E. A. DeVuyst2, C. J. Richards1, and C. R. Krehbiel1, 1Department of Animal Science, Oklahoma State University, Stillwater, 2 Department of Agriculture Economics, Oklahoma State University, Stillwater, 3Department of Veterinary Clinical Sciences, Oklahoma State University, Stillwater.

10:45 AM  

Break

11:00 AM

383 

Effects of conventional and natural production programs on carcass characteristics and retail meat attributes. C. L. Maxwell*1, B. K. Wilson1, B. T. Johnson1, B. C. Bernhard1, C. F. O’Neill1, K. J. Winn1, K. R. McCullough1, T. A. Harlan1, M. M. Kinna1, B. D. Bloomberg1, D. L. VanOverbeke1, C. J. Richards1, D. L. Step3, E. A. DeVuyst2, C. R. Krehbiel1, 1 Department of Animal Science, Oklahoma State University, Stillwater, 2Department of Agriculture Economics, Oklahoma State University, Stillwater, 3Department of Veterinary Clinical Sciences, Oklahoma State University, Stillwater.

11:15 AM

385 

Effects of suckling restriction, flushing and body condition score at calving on metabolic and endocrine profiles of primiparous beef cows grazing native pasture . P. Soca*1, M. Carriquiry2, M. Claramunt3, G. Ruprechter4, and A. Meikle4, 1Departament of Animal Production and Pastures, EEMAC, School of Agronomy, Universidad de la Repblica, Paysandu, Uruguay, 2Department of Animal Production and Pastures, School of Agronomy, Universidad de La Republica, Uruguay, Montevideo, Uruguay, 3Department of Animal Production, School of Veterinary, Universidad de La Republica, Uruguay, Paysandu, Uruguay, 4Laboratory of Nuclear Techniques, School of Veterinary, Universidad de La Republica, Uruguay, Montevideo, Uruguay.

135

WEDNESDAY ORALS

Production, Management and the Environment: Management and Methods I Chair: Shane Gadberry, University of Arkansas 107

11:30 AM

386 

Effects of metabolic imprinting on growth performance of early-weaned beef steers. P. Moriel*1, S. E. Johnson3, M. Hersom2, M. McCann3, D. E. Gerrard3, P. G. Martins1, J. M. B. Vendramini1, and J. D. Arthington1, 1University of Florida, Ona, 2University of Florida, Gainesville, 3Virginia Tech University, Blacksburg.

11:45 AM

387 

Effects of metabolic imprinting on growth performance of early-weaned beef heifers. P. Moriel*1, S. E. Johnson3, M. Hersom2, P. G. Martins1, J. M. B. Vendramini1, and J. D. Arthington1, 1University of Florida, Ona, 2University of Florida, Gainesville, 3Virginia Tech University, Blackburg.

12:00 PM

388 

Effect of in utero heat stress on insulin response of calves after weaning. S. Tao*, A. P. A. Monteiro, M. J. Hayen, and G. E. Dahl, University of Florida, Gainesville.

Teaching/Undergraduate and Graduate Education: New Approaches to Animal Sciences Curriculum Chair: Heather A. Tucker, Miner Agricultural Research Institute 104 9:30 AM

389 

Integrated Program for Reducing Bovine Respiratory Disease Complex (BRDC) in Cattle, Coordinated Agricultural Project (CAP): Translation of research into teaching programs in 2013. M. G. Thomas*1, G. R. Hagevoort2, T. T. Ross2, R. M. Enns1, H. Van Campen1, A. L. Van Eenennaam3, H. L. Neibergs4, C. Chase6, and J. E. Womack5, 1Colorado State University, Fort Collins, 2New Mexico State University, Las Cruces, 3University of California, Davis, Davis, 4Washington State University, Pullman, 5Texas A&M University, College Station, 6South Dakota State University, Brookings.

9:45 AM

390 

Predicting instructor quality in undergraduate animal science courses using the IDEA survey. M. J. Anderson, K. J. Stutts, M. M. Beverly, and S. F. Kelley*, Sam Houston State University, Huntsville, TX.

10:00 AM

391 

Developing an undergraduate animal science beef cattle industry tour course to facilitate experiential learning. J. L. Wahrmund* and A. J. Cooper, Department of Agricultural Sciences, Texas A&M University-Commerce, Commerce.

10:15 AM

392 

Using case studies to provide a global perspective on reproductive management decision-making. K. G. Pohler*1, A. Ball2, and M. F. Smith1, 1Division of Animal Sciences, University of Missouri, Columbia, 2Division of Applied Social Sciences, University of Missouri, Columbia.

10:30 AM

393 

Elements of mastitis unit integrated through blended learning. C. A. Allen* and W. L. Hurley, University of Illinois, Urbana.

10:45 AM

394 

Alternative class exercise for information retention and retrieving course materials. D. Masser1, J. Falk1, and A. Ahmadzadeh*2, 1Dept. Ag Ed. & 4-H Youth Develop, University of Idaho, Moscow, 2Dept. Animal & Vet. Sci., University of Idaho, Moscow.

11:00 AM

395 

The captive wild animal management minor at the University of Missouri—A partnership between Animal Sciences and Fisheries and Wildlife Sciences. T. A. Strauch*, M. R. Ryan, and J. N. Spain, University of Missouri.

11:15 AM

396 

Developing a curriculum addressing legal issues in animal agriculture. E. Rumley*, Animal Science, University of Arkansas, Fayetteville.

Graduate Student Competition ADSA-ASAS Northeast Section Graduate Student Competition Chair: Kristen E. Govoni, University of Connecticut 103 11:00 AM

136

397 

The evaluation of a flavor enhancer on intake and production of high producing lactating dairy cows. C. Merrill*1, M. C. Windle1, W. F. Souza2, I. R. Ipharraguerre3, and L. Kung1, 1University of Delaware, Newark, 2Universidade Federal de Viçosa, Vicosa, Minas Gerais, Brazil, 3Lucta S.A, Motornes de Valles, Spain.

11:15 AM

398 

Poor maternal nutrition affects postnatal growth and development of lambs. K. N. Peck*, M. L. Hoffman, M. E. Forella, A. R. Fox, K. E. Govoni, and S. A. Zinn, Department of Animal Science, University of Connecticut, Storrs.

11:30 AM

399 

Poor maternal nutrition affects muscle fiber size in the semitendinosus muscle of lambs. J. S. Raja*, M. L. Hoffman, K. E. Govoni, K. Peck, S. A. Zinn, and S. A. Reed, University of Connecticut, Storrs.

11:45 AM

400 

Poor maternal nutrition during gestation alters satellite cell number and mRNA expression of genes involved in myogenesis and the somatotropic axis in the muscle of lambs. M. L. Hoffman*, R. C. Forbes, S. A. Reed, K. N. Peck, S. A. Zinn, and K. E. Govoni, University of Connecticut, Storrs.

Nonruminant Nutrition: Feed Additives Chair: Brooke Humphrey, Cargill Wabash Ballroom 1 401 

Pre- and postweaning flavor exposure affects piglet performance after weaning. D. Solà-Oriol1, L. Mesas2, A. Ortiz*2, J. J. Mallo2, and J. F. Pérez1, 1SNiBA. Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, Bellaterra, Spain, 2Norel, Madrid, Spain.

11:45 AM

402 

Effects of a dietary blend of antioxidants on carcass characteristics and meat quality in pigs fed a high oxidants diet. T. Lu*1, A. F. Harper1, J. Zhao2, J. M. Scheffler1, R. A. Dalloul1, and M. J. Estienne1, 1Virginia Tech, Blacksburg, 2Novus International Inc., St. Charles, MO.

12:00 PM

403 

Efficacy of a purified enzyme to detoxify fumonisins in swine diets. U. Hofstetter*1, K. Naehrer1, and C. A. Mallmann2, 1Biomin Holding GmbH, Herzogenburg, Austria, 2Universidade Federal de Santa Maria, Santa Maria, Brazil.

12:15 PM

404 

Effect of dietary propolis supplementation on growth performance, blood profiles, relative organ weight, and meat quality in broilers. H. L. Li*, H. C. Jang, and I. H. Kim, Department of Animal Resource & Science, Dankook University, Cheonan, Choognam, South Korea.

WEDNESDAY ORALS

11:30 AM

ADSA Foundation Scholar Lectures Chair: Kenneth Kalscheur, South Dakota State University Wabash Ballroom 3 9:30 AM  

Introduction to ADSA Foundation Scholar Award in Dairy Foods. Kenneth Kalscheur.

9:40 AM  

Manipulation of protein structures to design dairy ingredients and products with tailored functionality and nutrition. H. Patel*, Dairy Science Department, South Dakota State University, Brookings.

10:25 AM  

Introduction to ADSA Foundation Scholar Award in Production. Kenneth Kalscheur.

10:35 AM  

Immune modulation to enhance development and disease resistance. I. Kanevsky-Mullarky*, Department of Dairy Science, Virginia Tech, Blacksburg.

137

ADSA Multidisciplinary and International Leadership Keynote (MILK) Symposium: Colostrum Quality, Analytical Methods and Processing Challenges Chairs: Milena Corredig, University of Guelph, and Eric Scholljegerdes, NMSU 101-102 2:00 PM

405 

The role of colostrum components on neonatal development and growth with emphasis on the calf. M. E. Van Amburgh*1, H. M. Hammon2, and F. Soberon3, 1Cornell University, Ithaca, NY, 2Leibniz Institute for Farm Animal Biology, Dummerstorf, Germany, 3Shur-Gain USA, Nutreco Canada Inc., Guelph, ON, Canada.

2:30 PM

406 

Colostrum: Bioactive components and its role in transmitting maternal signals that regulate neonatal health and development. T. B. McFadden*, University of Missouri, Columbia.

3:00 PM

407 

Colostrum and human health. D. Haines*1,2, W. Duff3, and P. Chilibeck3, 1Department of Veterinary Microbiology, The Western College of Veterinary Medicine, The University of Saskatchewan, Saskatchewan, Canada, 2The Saskatoon Colostrum Co. Ltd, Saskatoon, Canada, 3College of Kinesiology, University of Saskatchewan, Saskatchewan, Canada.

3:30 PM

408 

Improving the value of colostrum through application of novel processing technology. H. Patel*1 and T. Carroll2, 1Dairy Science Department, South Dakota State University, Brookings, 2Fonterra Research Center, Palmerston North, New Zealand.

4:00 PM

409 

Bovine colostrum as a source of milk growth factors: Technological aspects. Y. Pouliot* and S. F. Gauthier, STELA Dairy Research Center, Institute of Nutrition and Functional Foods (INAF), Université Laval, Québec, QC, Canada.

Animal Behavior and Well-Being II Chair: Cassandra Tucker, University of California, Davis 109 2:00 PM

410 

Group size alters postures, and maintenance, oral, locomotor, and social behaviors of veal calves. E. M. Abdelfattah*2, M. M. Schutz3, D. C. Lay1, J. N. Marchant-Forde1, and S. D. Eicher1, 1USDA-ARS, W. Lafayette, IN, 2 Banha University, Moshtohor, Qalyubia, Egypt, 3Purdue University, W. Lafayette, IN.

2:15 PM

411 

Efficacy of radiant barrier covers in reducing heat in polyethylene calf hutches. W. R. Binion* and T. H. Friend, Dept. of Animal Science, Texas A&M University, College Station.

2:30 PM

412 

Adoption of practices to improve cow comfort on dairy farms. C. Nash*1, D. Kelton1, D. Pellerin2, T. DeVries3, A. M. de Passillé4, J. Rushen4, G. Charlton4, E. Vasseur5, and D. Haley1, 1 University University of Guelph, Guelph, ON, Canada, 2Université Laval, Québec, QC, Canada, 3University of Guelph – Kemptville Campus, Kemptville, ON, Canada, 4Agriculture and Agri-Food Canada, Agassiz, BC, Canada, 5University of Guelph – Alfred Campus, Alfred, ON, Canada.

2:45 PM

413 

Effect of stocking density on lying behavior of dairy cows. K. M. Lobeck*, M. I. Endres, A. R. Dresch, and R. C. Chebel, University of Minnesota, St. Paul.

3:00 PM

414 

The effect of stall surface compressibility on dairy cow behavior. A. C. Main*1, C. B. Tucker2, N. B. Cook3, T. F. Duffield1, and D. B. Haley1, 1University of Guelph, Guelph, ON, Canada, 2 University of California, Davis, 3University of Wisconsin, Madison.

3:15 PM

415 

Effect of parity on daily activity patterns prior to parturition in Holstein dairy cows. M. Titler*, M. G. Maquivar, S. Bas, E. Gordon, P. J. Rajala-Schultz, K. McCullough, and G. M. Schuenemann, Department of Veterinary Preventive Medicine, The Ohio State University, Columbus, OH.

3:30 PM

416 

Effect of cow genotype and milk production system on cow behavioral activities. A. I. Roca-Fernández*1, C. P. Ferris2, E. R. Vance2, and A. González-Rodríguez1, 1Agrarian Research Centre of Mabegondo, La Coruña, Galicia, Spain, 2Agri-Food and Biosciences Institute, Hillsborough, United Kingdom.

3:45 PM

417 

Thermal comfort and milk production of two dairy genotypes during the summer in central Chile. C. Herrera1, R. Larrain1, F. Gonzalez1, T. L. Mader2, and R. A. Arias*3,4, 1Pontificia Universidad Catolica de Chile, Santiago, Chile, 2University of Nebraska-Lincoln, Lincoln, 3Universidad Catolica de Temuco, Temuco, Chile, 4Nucleo de Investigacion en Produccion Alimentaria, Temuco, Chile.

138

4:00 PM

418 

Effect of age and anatomical differences in dairy cattle craniums on placement and success of captive bolt for humane euthanasia of cattle. S. S. Aly*1,2, T. W. Lehenbauer1,2, S. Jenkins2, M. Cuneo3, J. D. Champagne2, and J. P. Reynolds4, 1Department of Population Health and Reproduction, School of Veterinary Medicine, University of California, Davis, Davis, 2Veterinary Medicine Teaching and Research Center, School of Veterinary Medicine, University of California, Davis, Tulare, 3William R. Pritchard Veterinary Medical Teaching Hospital, School of Veterinary Medicine, University of California, Davis, 4The College of Veterinary Medicine, Western University, Pomona, CA.

Animal Health: Intervention and Management Strategies Chair: Kasey Moyes, University of Maryland Wabash Ballroom 2 419 

Comparison of milk and blood test strips and Fossomatic milk analysis for measurement of β-hydroxybutyrate in periparturient dairy cattle. D. J. Wilson*1 and G. M. Goodell2, 1Utah State University, Logan, 2The Dairy Authority, Greeley, CO.

2:15 PM

420 

Does every cow need antibiotic treatment at dry-off? P. J. Rajala-Schultz*1 and A. H. Torres2, 1Department of Veterinary Preventive Medicine, The Ohio State University, Columbus, 2Dpto Produccion Animal y Tecnologia, DCV- UCLA, Tarabana, Estado Lara, Venezuela.

2:30 PM

421 

Effect of intrauterine dextrose therapy on reproductive performance of lactating dairy cows with clinical endometritis under certified organic management. M. G. Maquivar*1, A. Barragan2, J. Velez2, H. Bothe2, and G. M. Schuenemann1, 1Department of Veterinary Preventive Medicine, The Ohio State University, Columbus, 2Aurora Organic Dairy, Platteville, CO.

2:45 PM

422 

Effects of supplementation with tropical plants on the performance and parasite burden of goats. M. A. Zarate1, J. J. Romero*1, J. A. Sapora1, N. J. Forman1, J. A. Grace1, M. G. Taylor1, J. M. Kivipelto1, A. S. Edison2, C. H. Courtney3, and A. T. Adesogan1, 1Department of Animal Sciences, IFAS, University of Florida, Gainesville, 2Department of Biochemistry and Molecular Biology, University of Florida, Gainesville, 3Department of Pathobiology, College of Veterinary Medicine, University of Florida, Gainesville.

3:00 PM

423 

Effects of electromagnetic field on testes and semen characteristics in male New Zealand White rabbits. O. Yildiz-Gulay*1, M. S. Gulay1, A. Ata1, and A. Balic2, 1Mehmet Akif Ersoy University, Faculty of Veterinary Medicine, Burdur, Turkey, 2Sakarya Toyota Hospital, Sakarya, Turkey.

3:15 PM

424 

Weights of abdominal fat depots in dairy cows. C. Raschka1, L. Locher1, A. Kinoshita1, U. Meyer2, S. Daenicke2, K. Huber3, and J. Rehage*1, 1Clinic for Cattle, University of Veterinary Medicine Hannover, Hannover, Germany, 2Dept. of Animal Nutrition, Friedrich-Loeffler-Institute, Braunschweig, Germany, 3Dept. of Physiology, University of Veterinary Medicine Hannover, Hannover, Germany.

3:30 PM

425 

Effects of hops (Humulus lupulus L.) β-acid extract on inulin fermentation and growth of Streptococcus bovis. B. E. Harlow*1, L. M. Lawrence1, and M. D. Flythe2,1, 1University of Kentucky, Lexington, 2United States Department of Agriculture, Agricultural Research Service, Forage-Animal Production Research Unit, Lexington, KY.

3:45 PM

426 

Clinical ketosis and standing behavior in transition cows. A. J. Itle*, J. M. Huzzey, D. M. Weary, and M. A. G. von Keyserlingk, Animal Welfare Program, Faculty of Land and Food Systems, University of British Columbia, 2357 Main Mall, Vancouver, BC, Canada.

4:00 PM

427 

Lactipro improves performance and health of calves after feedlot arrival. K. A. Miller*, C. L. Van Bibber-Krueger, and J. S. Drouillard, Kansas State University, Manhattan.

4:15 PM

428 

Relationship between post-milking standing time, lameness, milking order, and incidence of intramammary infection in dairy cows. M. E. A. Watters*1, H. W. Barkema2, K. E. Leslie3, M. A. G. von Keyserlingk4, and T. J. DeVries1, 1Dept. of Animal and Poultry Science, University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 2Production Animal Health, University of Calgary, Calgary, AB, Canada, 3Dept. Population Medicine, University of Guelph, Guelph, ON, Canada, 4 Animal Welfare Program, University of British Columbia, Vancouver, BC, Canada.

4:30 PM

429 

Milk components as predictors for ruminal indigestion/acidosis in lactating dairy cows. S. Kirchman1, P. J. Pinedo*2, F. P. Maunsell1, C. A. Risco1, and G. A. Donovan1, 1Department of Large Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, Gainesville, 2Texas A&M AgriLife Research & Extension Center-College of Veterinary Medicine & Biomedical Sciences, Texas A&M University System, Amarillo.

139

WEDNESDAY ORALS

2:00 PM

Ruminant Nutrition: Beef: Efficiency of Production Chair: Guillermo Scaglia, LSU AgCenter Sagamore 6 2:00 PM

430 

Effects of cow size on dry matter and residual feed intake of lactating beef cows. R. S. Walker*1, R. M. Martin2, L. Gentry3, G. Gentry2, and G. Scaglia4, 1LSU AgCenter Hill Farm Research Station, Homer, LA, 2LSU AgCenter School of Animal Sciences, Baton Rouge, LA, 3Louisiana Tech University, Ruston, 4LSU Iberia Research Station, Jeanerette, LA.

2:15 PM

431 

Effects of feeding a natural biopolymer (chitosan) on methane emissions and performance in beef cattle. D. D. Henry*1, M. J. Ruiz-Moreno1, F. M. Ciriaco1, M. Kohmann2, V. R. G. Mercadante1, G. C. Lamb1, and N. DiLorenzo1, 1 North Florida Research and Education Center, University of Florida, Marianna, 2Department of Agricultural and Biological Engineering, University of Florida, Gainesville.

2:30 PM

432 

Ruminal methanogens in steers that are negative or positive for residual gain. H. Freetly*, J. Wells, M. Kim, K. Hales, and A. Lindholm-Perry, USDA, ARS, US Meat Animal Research Center, Clay Center, NE.

2:45 PM

433 

Assessing body fat chemical composition in F1 Nellore × Angus bulls and steers through the use of biometric measures. M. A. Fonseca*1,2, L. O. Tedeschi1, S. C. Valadares Filho2, N. F. De Paula3, H. J. Fernandes4, and L. D. Silva2, 1Texas A&M University, Department of Animal Science, College Station, 2Federal University of Vicosa, Department of Animal Science, Vicosa, Minas Gerais, Brazil, 3Federal University of Mato Grosso, Department of Animal Science, Cuiaba, Mato Grosso, Brazil, 4Mato Grosso do Sul State University, Department of Animal Science, Aquidauana, Mato Grosso do Sul, Brazil.

3:00 PM

434 

High energy diet enhances stearoyl-CoA desaturase (SCD) expression in Hanwoo skeletal muscle. K. Y. Chung*, S. H. Lee, S. S. Chang, Y. M. Cho, E. M. Lee, and H. S. Kang, Hanwoo Experiment Station, NIAS, RDA, Pyeongchang, Korea.

3:15 PM

435 

Metabolic imprinting effect during early growth on extra cellular matrix construction in Wagyu (Japanese Black steers). A. Nomura*1, R. Fujimura1, A. Saito4, S. Khounsakunalath1, K. Saito2, K. Sakuma2, T. Abe2, H. Hasebe2, S. Kaneda2, T. Etoh1, Y. Shiotsuka1, S. Maak3, E. Albrecht3, H. Takahashi1, T. Gotoh1, 1Kuju Agricultural Research Center, Kyushu University, Taketa, Oita, Japan, 2National Livestock Breeding Center, Nishigo, Fukushima, Japan, 3Leibniz Institute for Farm Animal Biology, Dummerstorf, Germany, 4Zenrakuren, Tokyo, Japan.

3:30 PM

436 

Metabolic imprinting effect in beef production: Influence of nutrition manipulation during an early growth stage on adipogenesis in the longissimus muscle in Wagyu (Japanese Black). R. Fujimura1, K. Etoh1, S. Khounsaknalath1, K. Saito2, K. Sakuma2, K. Kaneda2, T. Abe2, T. Etoh1, Y. Shiotsuka1, H. Hasebe2, H. Hasebe2, S. Maak3, A. Elke3, H. Takahashi1, T. Gotoh*1, 1Kuju Agricultural Research Center, Kyushu University, Taketa, Oita, Japan, 2National Livestock Breeding Center, Nishigo, Fukushima, Japan, 3Leibniz Institute for Farm Animal Biology, Dummerstorf, Germany, 4Zenrakuren, Tokyo, Japan.

Beef Species Symposium: Nutrient Requirements of the Beef Female in Extensive Grazing Systems: Considerations for Revising the Beef NRC Chair: Jack Whittier, Colorado State University Sagamore 1 2:00 PM  

Introduction and overview. Jack Whittier.

2:10 PM

437 

Difficulties associated with predicting forage intake by grazing beef cows. S. A. Gunter*1, D. B. Faulkner2, A. M. Meyer3, E. J. Scholljegerdes4, J. E. Sprinkle5, S. A. Soto-Navarro4, and S. W. Coleman6, 1USDA-ARS, Woodward, OK, 2University of Arizona, Oro Valley, 3University of Wyoming, Laramie, 4New Mexico State University, Las Cruces, 5University of Arizona, Payson, 6USDA-ARS, El Reno, OK.

2:55 PM

438 

How well does the current metabolizable protein system account for protein supply and demand of beef females within extensive Western grazing systems? R. C. Waterman*1, J. S. Caton2, and C. A. Loest3, 1USDA-Agricultural Research Service, Fort Keogh LARRL, Miles City, MT, 2North Dakota State University, Department of Animal Sciences, Fargo, 3New Mexico State University, Department of Animal and Range Sciences, Las Cruces.

140

3:40 PM  

Break

3:55 PM

Potential limitations of NRC in predicting energetic requirements of beef females within Western US grazing systems. M. K. Petersen*1, C. Mueller2, J. T. Mulliniks3, A. J. Roberts1, and T. Del Curto2, 1USDA-ARS Ft Keogh Livestock & Range Research Laboratory, Miles City, MT, 2OSU-Eastern Oregon Agricultural Research Center–Union Station, Union, 3University of Tennessee, Knoxville.

439 

4:40 PM  

Overview of National Research Support Program on Animal Nutrition. Gary Cromwell, University of Kentucky.

4:50 PM  

Summary Ken Olson, South Dakota State University.

5:00 PM  

Panel discussion

Breeding and Genetics: Genomic Selection in Dairy I Chair: Rob Tempelman, Michigan State University 105-106 440 

In vivo and in vitro heat shock proteins gene expression in cattle. A. C. A. P. M. Geraldo*1, L. J. Oliveira1, A. M. F. Pereira2, F. Moreira da Silva3, and E. A. L. Titto1, 1Faculdade de Zootecnia e Engenharia de Alimentos-Universidade de Sao Paulo, Pirassununga, Sao Paulo, Brazil, 2Universidade de Evora, Evora, Portugal, 3Universidade dos Acores, Angra do Heroismo-Terceira, Acores, Portugal.

2:15 PM

441 

Comparison of genomic inbreeding within a family-based structure in Holstein cattle. D. W. Bjelland*1, K. A. Weigel1, A. Coburn2, R. D. Wilson2, and A. Lasecki2, 1University of Wisconsin-Madison, Madison, 2 Genex Cooperative Inc./CRI, Shawano, WI.

2:30 PM

442 

Genomic selection of Sahiwal cattle: A developing country perspective. M. Moaeen ud Din*, G. Bilal, and H. M. Waheed, Animal Breeding and Genetics Lab, Faculty of Veterinary and Animal Sciences PMAS-Arid Agriculture University, Rawalpindi, Pakistan.

2:45 PM

443 

Implementation of a routine genetic and genomic evaluation for mastitis resistance using producer-recorded health data and indicator traits in Canadian dairy cattle. J. Jamrozik1, A. Koeck1, G. J. Kistemaker2, and F. Miglior*2,3, 1CGIL, Dept. of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada, 2Canadian Dairy Network, Guelph, ON, Canada, 3Guelph Food Research Centre, Agriculture and Agri-Food Canada, Guelph, ON, Canada.

3:00 PM

444 

Genetic analysis of leukosis incidence in a US Holstein population including phenotypes from relatives without genotypes. E. A. Abdalla*1, G. J. M. Rosa1, K. A. Weigel2, T. Byrem3, and F. Penagaricano1, 1Department of Animal Sciences, University of Wisconsin-Madison, Madison, 2Department of Dairy Science, University of Wisconsin-Madison, Madison, 3 Antel BioSystems Inc., Lansing, MI.

3:15 PM

445 

Identification of loci associated with fertility traits via genome-wide association studies in the Holstein breed. M. K. Abo-Ismail*1, S. P. Miller1,2, M. Sargolzaei1,3, D. A. Grossi1, S. S. Moore3, G. Plastow3, P. Stothard3, S. Nayeri3, and F. Schenkel1, 1Centre for Genetic Improvement of Livestock, University of Guelph, Guelph, ON, Canada, 2Livestock Gentec, University of Alberta, Edmonton, AB, Canada, 3L’Alliance Boviteq, Saint-Hyacinthe, QC, Canada.

3:30 PM

446 

Analysis of health trait data from on-farm computer systems in the United States. I: Pedigree and genomic variance components estimation. K. L. Parker Gaddis*1, J. B. Cole2, J. S. Clay3, and C. Maltecca1, 1North Carolina State University, Raleigh, 2Animal Improvement Programs Laboratory, Agricultural Research Service, USDA, Beltsville, MD, 3Dairy Records Management Systems, Raleigh, NC.

3:45 PM

447 

Analysis of health trait data from on-farm computer systems in the United States. II: Comparison of genomic analyses including two-stage and single-step methods. K. L. Parker Gaddis*1, J. B. Cole2, J. S. Clay3, and C. Maltecca1, 1North Carolina State University, Raleigh, 2Animal Improvement Programs Laboratory, Agricultural Research Service, USDA, Beltsville, MD, 3Dairy Records Management Systems, Raleigh, NC.

141

WEDNESDAY ORALS

2:00 PM

George C. Fahey Companion Animal Nutrition Symposium II: Comparative Animal Nutrition Chair: Mark Edwards, California Polytechnic State University Sponsor: ASAS Foundation George C. Fahey Appreciation Club 104 2:00 PM

448 

Comparative animal nutrition: An adaptive strategy within a changing environment. M. S. Edwards*, California Polytechnic State University, San Luis Obispo.

2:15 PM

449 

A rhinoceros is not always like a horse: Case studies on using domestic animal nutrition models for zoo animal nutrition. M. L. Schlegel*, San Diego Zoo Global, San Diego, CA.

2:45 PM

450 

Unraveling the nutritional cost of avian immunity: A comparative approach. K. C. Klasing*, V. J. Iseri, and K. A. Lee, University of California, Davis.

3:15 PM  

Break

3:30 PM

451 

Comparative study of milk oligosaccharides in mammals. C. B. Lebrilla*, Department of Chemistry and Department of Biochemistry and Molecular Medicine University of California, Davis.

4:00 PM

452 

Comparative growth physiology on the land and in the sea: Animal science to marine mammal biology. J. P. Richmond*, University of North Florida, Jacksonville.

4:30 PM

453 

Cattle to cats: Comparative carbohydrate nutrition of widely diverse animal species. G. Fahey*, University of Illinois, Urbana.

Ruminant Nutrition: Dairy: Ruminal Fermentation and Health Chair: Robbie Pritchard, South Dakota State University 120-121 2:00 PM

454 

Design and validation of primers to access rumen Treponema saccharophilum population in both in vitro and in vivo systems. J. Liu*1,2, W. Zhu1,2, Y. Y. Pu1, J. K. Wang1,2, and J. X. Liu1,2, 1Institute of Dairy Science, College of Animal Sciences, 2MoE Key Laboratory of Molecular Animal Nutrition, Zhejiang University, Hangzhou, Zhejiang, China.

2:15 PM

455 

Effect of yeast-derived microbial protein in low and high forage diets on lactation performance of dairy cows. A. K. Manthey*1, K. F. Kalscheur1, A. D. Garcia1, and K. Mjoun2, 1South Dakota State University, Brookings, 2Alltech, Brookings, SD.

2:30 PM

456 

Effects of subacute ruminal acidosis on fecal pH and starch digestibility of Holstein cows. C. S. Fox*, S. Luan, M. R. Murphy, and F. C. Cardoso, University of Illinois, Urbana-Champaign.

2:45 PM

457 

Induction of subclinical ruminal acidosis leads to marked alterations in blood immunometabolic markers and minerals in lactating Jersey than Holstein cows file in response to. J. S. Osorio*1, F. T. da Rosa1, E. Trevisi2, M. R. Murphy1, F. Cardoso1, and J. J. Loor1, 1University of Illinois, Urbana, 2Università Cattolica del Sacro Cuore, Piacenza, Italy.

3:00 PM

458 

Evaluation of OmniGen AF in heat-stressed Holstein cows in lactation. L. W. Hall*1, S. D. Anderson1, F. A. Rivera1, F. Villar1, J. D. Chapman2, N. M. Long3, and R. J. Collier1, 1University of Arizona, Tucson, 2Prince Agri, Quincy, IL, 3Clemson University, Clemson, SC.

3:15 PM

459 

The effects of feeding time on the circadian pattern of feed intake, milk production, and plasma hormones and metabolites in dairy cows. M. Niu*, Y. Ying, P. A. Bartell, and K. J. Harvatine, Penn State University, University Park.

3:30 PM

460 

Effects of subacute ruminal acidosis on milk yield and milk composition of Holstein and Jersey dairy cows. K. J. Haerr*, S. Luan, M. R. Murphy, and F. C. Cardoso, University of Illinois, Champaign-Urbana.

3:45 PM

461 

Effects of Saccharomyces cerevisiae fermentation product on bacteria in the rumen and hindgut of lactating dairy cows during subacute ruminal acidosis (SARA). S. C. Li*1, E. Khafipour1, I. Yoon2, M. Scott2, and J. C. Plaizier1, 1University of Manitoba, Winnipeg, MB, Canada, 2Diamond V, Cedar Rapids, IA.

142

4:00 PM

462 

Factors associated with the type and levels of mastitis pathogens isolated from milk samples collected from milk of organically and conventionally managed dairy cattle. Z. Ullah*1, J. K. Margerison1, D. Simcock2, and N. Lopez Villolobos3, 1Institute of Agriculture and Environment, Massey University, Palmerston North, New Zealand, 2Institute of Food Nutrition and Human Health, Massey University, Palmerston North, New Zealand, 3Institute of Veterinary and Biological Sciences, Massey University, Palmerston North, New Zealand.

4:15 PM

463 

Associations of subclinical endometritis with energy metabolism and inflammation during the periparturient period and early lactation in dairy cows. T. Yasui*, K. McCann, R. O. Gilbert, D. V. Nydam, and T. R. Overton, Cornell University, Ithaca, NY.

4:30 PM

464 

Meta-genomics of rumen bacteria in cows exposed to different feeding strategies. H. M. Golder*1,2, S. E. Denman3, C. McSweeney3, W. J. Wales4, M. J. Auldist4, A. R. Rabiee1,2, P. Celi2,5, and I. J. Lean1,2, 1 SBScibus, Camden, NSW, Australia, 2University of Sydney, Faculty of Veterinary Science, Camden, NSW, Australia, 3 CSIRO Animal, Food and Health Services, Queensland Bioscience Precinct, St. Lucia, QLD, Australia, 4Future Farming Systems Research Division, Department of Primary Industries, Ellinbank, VIC, Australia, 5Melbourne School of Land and Environment, The University of Melbourne, Parkville, VIC, Australia.

4:45 PM

465 

The influence of immunological stress on the limiting sequence and ratio of lysine, methionine and threonine in preruminant calves. N. Zhang*, H. Li, Y. Tu, C. Jiang, and Q. Diao, Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China.

Ruminant Nutrition: Dairy: Starch, Amino Acids, and By-Products Supplementation Chair: Jong-Su Eun, Utah State University 122-123 466 

The effect of arginine supplementation during pregnancy on uterine blood flow in dairy heifers. C. Yunta*1, B. R. Mordhorst2, K. A. Vonnahme2, C. Parys3, and A. Bach1,4, 1Department of Ruminant Production-IRTA, Caldes de Montbui, Barcelona, Spain, 2Center for Nutrition and Pregnancy, Department of Animal Science, North Dakota State University, Fargo, 3Evonik Industries AG, Hanau, Germany, 4ICREA, Barcelona, Spain.

2:15 PM

467 

Protein source and amino acid balance for dairy calves fed milk replacer. G. H. Hwang*1, J. J. Castro1, A. Saito2, D. A. Vermeire3, and J. K. Drackley1, 1University of Illinois, Urbana, 2Zen-RakuRen, Tokyo, Japan, 3Nouriche Nutrition Ltd, Lake St. Louis, MO.

2:30 PM

468 

Effect of dietary starch concentration in primiparous dairy cows in early lactation. H. Gencoglu*1, G. Yilmazbas-Mecitoglu2, A. Keskin2, I. Cetin1, C. Kara1, A. Orman3, E. Karakaya2, G. Deniz1, A. Gumen2, I. I. Turkmen1, and R. D. Shaver4, 1Department of Animal Nutrition and Nutritional Diseases, Faculty of Veterinary Medicine University of Uludag, Bursa Turkey, 2Department of Obstetrics and Gynecology, Faculty of Veterinary Medicine University of Uludag, Bursa, Turkey, 3Department of Zootechnics, Faculty of Veterinary Medicine University of Uludag, Bursa, Turkey, 4Department of Dairy Science, University of Wisconsin-Madison, Madison.

2:45 PM

469 

Milk fat depression caused by feeding distillers grains and corn oil to dairy cows was partially alleviated by supplementing potassium carbonate. K. C. Lamar* and W. P. Weiss, The Ohio State University, Wooster.

3:00 PM

470 

Effects of replacing soybean meal with canola meal for lactating dairy cows fed three different ratios of alfalfa to corn silage. A. Faciola*1 and G. Broderick2, 1University of Nevada, Reno, 2ARS, USDA, USDFRC, Madison, WI.

3:15 PM

471 

Milk production responses to a change in dietary starch concentration vary by production level in dairy cattle. J. C. Ploetz*, S. E. Burczynski, M. J. VandeHaar, M. S. Allen, and A. L. Lock, Michigan State University, East Lansing.

3:30 PM

472 

Interactive effects between dietary grain source and oil supplement on feeding behavior and lactational performance of Holstein cows. S. Kargar*1,3, G. R. Ghorbani1, M. Khorvash1, and D. J. Schingoethe2, 1Isfahan University of Technology, Isfahan, Iran, 2 South Dakota State University, Brookings, 3University of Wisconsin-Madison, Madison.

3:45 PM

473 

Effects of starch level and monensin in fresh cow diets on subclinical endometritis and indices of immune function. T. Yasui*1, M. M. McCarthy1, C. M. Ryan1, R. O. Gilbert1, M. J. B. Felippe1, G. D. Mechor2, and T. R. Overton1, 1Cornell University, Ithaca, NY, 2Elanco Animal Health, Greenfield, IN.

WEDNESDAY ORALS

2:00 PM

143

4:00 PM

476 

Bacteria populations in grain-, sugar-, and histidine-challenged cattle. H. M. Golder*1,2, S. E. Denman3, C. McSweeney3, A. R. Rabiee1,2, P. Celi2,4, and I. J. Lean1,2, 1SBScibus, Camden, NSW, Australia, 2University of Sydney, Faculty of Veterinary Science, Camden, NSW, Australia, 3CSIRO Animal, Food and Health Services, Queensland Bioscience Precinct, St. Lucia, QLD, Australia, 4Melbourne School of Land and Environment, The University of Melbourne, Parkville, VIC, Australia.

4:15 PM

474 

Effects of starch and rumen-protected amino acid supplementation on rumen microbial protein synthesis and milk performance in lactating dairy cows fed corn stover. W. Zhu*1, C. H. Tang1, X. P. Sun1, J. X. Liu1, Y. M. Wu1, Y. M. Yuan2, and X. K. Zhang2, 1College of Animal Sciences, Zhejiang University, Hangzhou, China, 2Shanghai Bright Holstan Co., Ltd, Shanghai, China.

4:30 PM

475 

Effects of varying periparturient dietary starch amount on primiparous dairy cow performance, lipid metabolism and health. Z. Sawall*1, W. Weich1, D. Lobao da Silva1, T. Parrott2, and N. B. Litherland1, 1University of Minnesota, St. Paul, 2 Dupont Industrial Biosciences, Waukesha, WI.

4:45 PM

477 

Effect of supplementing sunflower cake in dairy diet on milk production and composition. G. Pirlo*, L. Migliorati, M. Capelletti, F. Abeni, L. Degano, A. Bruni, M. Povolo, G. Cabassi, and G. Contarini, Consiglio per la ricerca e sperimentazione in agricoltura (CRA), Lodi, Italy.

Dairy Foods: Dairy Products Chair: Federico Harte, University of Tennessee Wabash Ballroom 3 2:00 PM

478 

Effects of different levels of 2 selected gums addition on textural properties of goat milk yogurts. B. P. Gupta*1, Y. W. Park1, J. Jones1, and S. Ibrahim2, 1Fort Valley State University, Fort Valley, GA, 2North Carolina A&T State University, Greensboro.

2:15 PM

479 

Physico-chemical characteristics of fresh and corresponding pasteurized camel milks from intensive dairy farm in Saudi Arabia. E. Beaucher1, N. Nogueira1, B. Camier1, J. Jardin1, V. Briard-Bion1, A. Musaad2, G. Konuspayeva2, B. Faye2, and F. Gaucheron*1, 1UMR 1253 Science et Technologie du Lait et de l’œuf, INRA-Agrocampus Ouest, Rennes, France, 2Camel and Range Research Center, Al-Jouf, Sakaka, Saudi Arabia.

2:30 PM

480 

Changes and formation mechanisms of oxidized-flavor of milk powder during heat related processes. L. Zhang* and Y. Li, Harbin Institute of Technology, College of Food Science and Engineering, Harbin Institute of Technology, Harbin, China.

2:45 PM

481 

Milk quality of Nguni cows of Southern Africa. M. Chimonyo*1, M. Mapekula2, and K. Dzama3, 1University of KwaZulu-Natal, Pietermaritzburg, South Africa, 2University of Fort Hare, Alice, South Africa, 3University of Stellenbosch, Stellenbosch, South Africa.

3:00 PM  

Break

3:15 PM

482 

Physicochemical characteristics of nonfat dry milk and skim milk powder produced in the United States. A. K. A. Ali*, K. E. Smith, K. J. Burrington, and J. A. Lucey, Wisconsin Center for Dairy Research, University of Wisconsin-Madison, Madison.

3:30 PM

483 

Impact of calcium reduction on the functional properties of milk protein concentrate 80. C. Marella*, A. Kommineni, P. Salunke, A. Biswas, and L. E. Metzger, Midwest Dairy Foods Research Center, Dairy Science Department, South Dakota State University, Brookings.

3:45 PM

484 

Impact of retentate preheating on the functionalities of milk protein concentrate. L. Rupp*1, M. Molitor2, and J. A. Lucey1,2, 1University of Wisconsin-Madison, Department of Food Science, Madison, 2 Wisconsin Center for Dairy Research, Madison.

4:00 PM

485 

Interactions between acidified dispersions of milk proteins with dextran or dextran sulfate. U. Pachekrepapol*, D. Horne, and J. Lucey, University of Wisconsin-Madison, Madison.

144

Lactation Biology II Chair: Monique Rijnkels, Baylor College of Medicine Wabash Ballroom 1 486 

Using infrared thermography for detecting intramammary infections under practical and E. coli O55:B5 endotoxin challenge conditions in dairy ewes. A. Castro-Costa1, G. Caja*1, A. A. K. Salama1, M. Rovai1, C. Flores1, and J. Aguiló2, 1Ruminant Research Group (G2R), Department of Animal and Food Sciences, Universitat Autònoma de Barcelona, Bellaterra, Spain, 2Group of Biomedical Applications (GBA), Department of Microelectronics and Electronic Systems, Universitat Autònoma de Barcelona, Bellaterra, Spain.

2:15 PM

487 

Effect of corn grain and soybean meal with different processing methods on milk protein expression profiles in lactating dairy cow. S. S. Li*1,2, J. S. Shen1,2, D. X. Ren1, and J. X. Liu1,2, 1Institute of Dairy Science, College of Animal Sciences, 2MOE Key Laboratory of Molecular Animal Nutrition, Zhejiang University, Hangzhou, China.

2:30 PM

488 

Dietary anion-cation difference and day length affect milk calcium content. A. Boudon1, M. Johan1, A. Narcy2, and C. Hurtaud*1, 1INRA-Agrocampus Ouest UMR 1348 PEGASE, Saint-Gilles, France, 2INRA URA, Nouzilly, France.

2:45 PM

489 

Calf sex influences whole-lactation milk and component production in Holstein cows. A. J. Carpenter*1, K. Hinde2, J. S. Clay3, and B. J. Bradford1, 1Kansas State University, Manhattan, 2Harvard University, Cambridge, MA, 3Dairy Record Management Systems, Raleigh, NC.

3:00 PM

490 

The effect of induced involution on DNA methylation upstream of milk protein genes, α-lactalbumin and β-lactoglobulin. S. Pryor*, J. Dobson, and K. Singh, AgResearch, Hamilton, New Zealand.

3:15 PM

491 

Udder cistern size affects lactation persistency and ability to adapt to once-daily milking in dairy cows. A. Molenaar*1, G. Caja2, S. Leath1, H. Henderson1, C. Cameron1, M. Challies1, K. Taukiri1, T. Chikazhe3, S. Kaumoana3, B. Lannou1, A. Dorleac1, A. Guy1, C. Gavin1,4, and K. Singh1, 1AgResearch Ruakura, Hamilton, New Zealand, 2Group of Ruminant Research (G2R), Universitat Autonoma de Barcelona, Bellaterra, Spain, 3AgResearch, Tokanui Dairy Research Farm, Te Awamutu, New Zealand, 4Faculty of Science and Engineering, University of Waikato, Ruakura, New Zealand.

3:30 PM

492 

The appearance of blood components in milk during the first hours of endotoxin induced mastitis follows two different chronological patterns. O. Wellnitz1, C. Zbinden1, J. Lüttgenau2, H. Bollwein2, and R. M. Bruckmaier*1, 1Veterinary Physiology, Vetsuisse Faculty University of Bern, Bern, Switzerland, 2Clinic of Reproductive Medicine, Vetsuisse Faculty University of Zurich, Zurich, Switzerland.

3:45 PM

493 

Milk production during the colostral period is not related to the later production level in dairy cows. E. C. Kessler, R. M. Bruckmaier, and J. J. Gross*, Veterinary Physiology, Vetsuisse Faculty University of Bern, Bern, Switzerland.

4:00 PM

494 

Palmitate induces endoplasmic reticulum stress and oleate and sodium salicylate suppress oxidative stress in immortalized bovine mammary epithelial cells. L. K. Mamedova1, S. R. Montgomery*1, K. J. Harvatine2, and B. J. Bradford1, 1Kansas State University, Manhattan, 2 Pennsylvania State University, University Park.

Dairy Foods: Microbiology Chair: Sanjeev Anand, South Dakota State University 110 2:00 PM

495 

Spore incidence in individual cows and correlation with weather in California. V. Arechiga* and R. Jimenez-Flores, Dairy Products Technology Center, California Polytechnic State University, San Luis Obispo.

2:15 PM

813 

Cytokine and regulatory T cell responses of lactic acid bacteria and probiotic organisms in human peripheral blood mononuclear cells. R. Ashraf*1, O. N. Donkor1, S. C. Smith2, and T. Vasiljevic1, 1Victoria University, School of Biomedical and Health Sciences, Werribee Campus, Melbourne, VIC, Australia, 2Deakin University, School of Exercise and Nutrition Sciences, Faculty of Health, Gut Health SRC Molecular and Medical Research, Burwood, VIC, Australia.

145

WEDNESDAY ORALS

2:00 PM

2:30 PM

496 

Aroma development in relation to microbial growth in milk under Ragusano cheese-making conditions using different wooden vats (tina). S. Carpino*1, T. Rapisarda1, I. Schadt1, G. Belvedere1, and G. Licitra1,2, 1CoRFiLaC, Regione Siciliana, Ragusa, Italy, 2 DISPA, Catania University, Catania, Italy.

2:45 PM

497 

Development of enzyme substrate assay for monitoring E. coli/E. coli O157:H7 in milk and milk products. R. Lawaniya*, N. Kumar, B. Arora, A. Khan, and M. Blahara, National Dairy Research Institute, Department of Dairy Microbiology, Karnal, India.

3:00 PM  

Break

3:15 PM

498 

Effect of drying methods on microencapsulated bacteria on secondary protein structure and glass transition temperature as studied by FTIR and DSC. D. Dianawati1 and N. P. Shah*2, 1Victoria University, Melbourne, Australia, 2The University of Hong Kong, Pokfulam Road, Hong Kong.

3:30 PM

499 

The relationship between Streptococcus thermophilus exopolysaccharide diversity and fermented milk viscosity. H. Yi*, L. Zhang, and L. Zhang, College of Food Science and Engineering, Harbin Institute of Technology, Harbin, China.

3:45 PM

500 

The growth and interaction of yeasts and lactic acid bacteria in milk fermentation. X. Han*, L. Zhang, H. Yi, and Q. Yi, College of Food Science and Engineering, Harbin Institute of Technology, Harbin, China.

Nonruminant Nutrition Symposium: Breaking the Mold: Formulating Monogastric Diets Without Traditional Ingredients Chair: Kari Saddoris-Clemons, Boehringer-Ingelheim Vetmedica Sagamore 2 2:00 PM  

Introduction K. Saddoris-Clemons.

2:05 PM

501 

Alternative ingredients for diets—A global perspective. R. G. Campbell*, Pork CRC, Willaston SA, Australia.

2:40 PM

502 

Factors to consider when formulating diets with alternative ingredients. K. Adams*, Akey/Cargill, Brookville, OH.

3:15 PM

503 

Controlling feed cost by including alternative ingredients into swine diets. R. T. Zijlstra*1 and E. Beltranena1,2, 1University of Alberta, Edmonton, AB, Canada, 2Alberta Agriculture and Rural Development, Edmonton, AB, Canada.

3:50 PM

504 

Maintaining high quality swine and poultry diets with non-traditional ingredients. J. D. Hancock*, M. E. Morts, R. S. Beyer, and C. K. Jones, Kansas State University, Manhattan.

4:25 PM

505 

Algae, a by-product of the biofuel industry to replace soybean meal in swine and poultry diets. X. G. Lei*, Cornell University, Ithaca, NY.

Physiology and Endocrinology: Nutritional Physiology Chair: Kevin Harvatine, Pennsylvania State University 108 2:00 PM

506 

Control of cow hypocalcemia: Field application of ion-selective field effect transistor technology. E. M. Rodríguez*1, A. Bach1,2, N. Abramova3, A. Bratov3, A. Ipatov3, and A. Arís1, 1Department of Ruminant Production, IRTA, Caldes de Montbui, Spain, 2ICREA, Barcelona, Spain, 3BioMEMS Group, IMB-CNM, CSIC, Bellaterra, Spain.

2:15 PM

507 

Calcium urinary excretion in dairy cows with different levels of glucose tolerance. E. Schwegler*1, F. da Rosa1, A. Silva1, E. Oliveira1, P. Montagner1, M. Weschenfelder1, A. Krause1, C. Brauner1, E. Schmitt2, V. Rabassa1, A. Schneider1, E. Xavier1, F. Del Pino1, and M. Correa1, 1Federal University of Pelotas, Pelotas, RS, Brazil, 2Brazilian Agricultural Research Corporation, EMBRAPA-CPAFRO, Porto Velho, RO, Brazil.

146

508 

The association of postpartum calcium concentration with body weight change and milk production in dairy herds with automatic milking systems during the first 30 days in milk. L. S. Caixeta*1, P. A. Ospina1, S. K. Johnson1, M. Capel2, and D. V. Nydam1, 1Cornell University, Ithaca, NY, 2Perry Veterinary Clinic, Perry, NY.

2:45 PM

509 

Effects of protein supplementation of fall calving cows during breeding and lactation on growth and concentrations of IGF-I in plasma of beef calves. K. J. McLean*, B. H. Boehmer, L. J. Spicer, and R. P. Wettemann, Oklahoma Agricultural Experiment Station, Stillwater.

3:00 PM

510 

Lipogenic-associated gene activity of adipose tissue from beef heifers and relation to production and reproductive traits. L. A. Rempel*, R. A. Cushman, T. G. McDaneld, J. R. Miles, L. A. Kuehn, and A. K. Lindholm-Perry, USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE.

3:15 PM

511 

Endocrine profile and hepatic gene expression in Holstein cows with different nutritional managements during early lactation. A. L. Astessiano*1, P. Chilibroste2, M. Fajardo2, J. Laporta1, J. Gil3, D. Mattiauda2, A. Meikle4, and M. Carriquiry1, 1 School of Agronomy, UDELAR, Montevideo, Uruguay, 2School of Agronomy, UDELAR, Paysandú (EEMAC), Uruguay, 3 School of Veterinary Medicine, UDELAR, Paysandú (EEMAC), Uruguay, 4School of Veterinary Medicine, UDELAR, Montevideo, Uruguay.

3:30 PM

512 

Effects of maintenance energy requirements of gestating beef cows on plasma concentrations thyroxine, triiodothyronine, and rectal temperature. B. H. Boehmer*, K. J. McLean, and R. P. Wettemann, Oklahoma Agricultural Experiment Station, Stillwater.

3:45 PM

513 

Comparisons of the transcriptome profiles of adipose tissue from beef and dairy cattle. J. Thomson*1,2, P. Stothard2, and J. P. McNamara3, 1Montana State University, Bozeman, 2University of Alberta, Edmonton, AB, Canada, 3Washington State University, Pullman.

4:00 PM

514 

Alterations in body mass and inflammometabolic indices in Holstein cows fed different levels of energy and receiving 2,4-thiazolidinedione. A. Hosseini*1, E. Trevisi2, F. T. da Rosa1, G. Bertoni2, J. K. Drackley1, and J. J. Loor1, 1University of Illinois, Urbana, 2Università Cattolica del Sacro Cuore, Piacenza, Italy.

4:15 PM

515 

Adipose tissue insulin sensitivity in response to level of dietary energy and 2,4-thiazolidinedione in Holstein cows. A. Hosseini*, J. S. Osorio, F. T. da Rosa, J. K. Drackley, and J. J. Loor, University of Illinois, Urbana.

4:30 PM

516 

Overfeeding energy increases visceral fat deposition and alters metabolic indices in Holstein cows. A. Hosseini*1, E. F. Garrett3, E. Trevisi2, F. T. da Rosa1, G. Bertoni2, J. K. Drackley1, and J. J. Loor1, 1University of Illinois, Urbana, 2Università Cattolica del Sacro Cuore, Piacenza, Italy, 3Department of Veterinary Clinical Medicine, University of Illinois, Urbana.

4:45 PM

517 

Level of dietary energy alters in vitro bovine adipose tissue insulin sensitivity and inflammatory response to TNF-α. A. Hosseini*1, K. M. Moyes2, F. T. da Rosa1, J. K. Drackley1, and J. J. Loor1, 1University of Illinois, Urbana, 2University of Maryland, College Park.

Production, Management and the Environment: Management and Methods II Chair: Al Rotz, USDA-ARS, Pennsylvania 107 2:00 PM

518 

Production traits of Montbéliarde-sired crossbreds compared to pure Holsteins in both high-input and low-input research herds. A. R. Hazel*, B. J. Heins, and L. B. Hansen, University of Minnesota, St. Paul.

2:15 PM

519 

Fertility, survival, and mortality of Montbéliarde-sired crossbreds compared to pure Holsteins in two research herds. A. R. Hazel, B. J. Heins, and L. B. Hansen*, University of Minnesota, St. Paul.

2:30 PM

520 

Association between stall surface and some dairy welfare measurements on farms using automatic milking systems. J. A. Salfer* and M. I. Endres, University of Minnesota, St.Paul.

147

WEDNESDAY ORALS

2:30 PM

2:45 PM

521 

Environmental bioburden attributable to super-shedders in freestall pens. S. S. Aly*1,2, A. D. Glover2, J. D. Champagne2, R. H. Whitlock3, R. Anderson4, and J. M. Adaska5, 1Department of Population Health and Reproduction, School of Veterinary Medicine, University of California-Davis, Davis, 2Veterinary Medicine Teaching and Research Center, School of Veterinary Medicine, University of California-Davis, Tulare, 3Johne’s Research Laboratory, New Bolton Center, School of Veterinary Medicine, University of Pennsylvania, Kennett Square, 4 California Department of Food and Agriculture, Animal Health Branch, Sacramento, 5California Animal Health and Food Safety Laboratory, Tulare Branch, Tulare.

3:00 PM

522 

Influence of breed, milk yield, and temperature humidity index on dairy cow reticulorumen temperature, lying time, and rumination behavior. A. E. Sterrett*, B. A. Wadsworth, J. D. Clark, and J. M. Bewley, University of Kentucky, Department of Animal and Food Sciences, Lexington.

3:15 PM

523 

Effect of milking frequency on the behavior and productivity of lactating dairy cows. K. D. Hart*1, B. W. McBride2, T. F. Duffield3, and T. J. DeVries1, 1Dept. of Animal and Poultry Science, University of Guelph, Kemptville Campus, Kemptville, ON, Canada, 2Dept. of Animal and Poultry Science, University of Guelph, Guelph, ON, Canada, 3Dept. of Population Medicine, University of Guelph, Guelph, ON, Canada.

3:30 PM  

Break

3:45 PM

524 

Periconceptional heat stress of Holstein cows affects subsequent milk production and composition. B. Brown*, J. Stallings, and M. Rhoads, Virginia Polytechnic Institute and State University, Blacksburg.

4:00 PM

525 

Use of urine as a diagnostic tool for subacute ruminal acidosis (SARA) in lactating Holstein and Jersey cows. S. Luan*, M. R. Murphy, F. C. Cardoso, and J. K. Drackley, University of Illinois, Urbana.

4:15 PM

526 

Potential of mid-infrared spectrum of milk to detect changes in the physiological status of dairy cows. A. Laine*1, A. Goubau1, H. Hammami1,2, C. Bastin1, and N. Gengler1, 1University of Liege, Gembloux Agro-Bio Tech, Animal Science Unit, Gembloux, Belgium, 2National Fund for Scientific Research, Brussels, Belgium.

4:30 PM

527 

Evaluation of a novel system to measure enteric methane emissions from beef cattle on pasture. S. Zimmerman*1, J. J. Michal2, R. White2, K. A. Johnson2, A. Guerouali3, and P. Zimmerman1, 1C-Lock Incorporated, Rapid City, SD, 2Washington State University, Pullman, 3Hassan II Agronomic and Veterinary Institute, Rabat, Morocco.

4:45 PM

528 

Pasture-derived greenhouse gases emissions in cow-calf production systems. M. B. Chiavegato*, W. Powers, S. A. Utsumi, and J. Rowntree, Michigan State University, East Lansing.

Small Ruminant Symposium: Sustainable Meat Goat Production Chair: Govind Kannan, Fort Valley State University Sponsor: Southern SARE 103 2:00 PM

529 

Sustainable health management for meat goats. J. Miller*, Louisiana State University, Baton Rouge.

2:45 PM

530 

Sustainable feed and forage management for meat goats. J.-M. Luginbuhl*, North Carolina State University, Raleigh.

3:30 PM  

Break

3:45 PM

531 

Live animal and carcass evaluation of market goats. K. W. McMillin*1, K. W. Braden2, J. C. Gregorie1, M. A. Persica1, and J. N. Maynard1, 1Louisiana State University Agricultural Center, Baton Rouge, 2Angelo State University, San Angelo, TX.

4:30 PM

532 

Current trends and future strategies for marketing goat meat. M. Ibrahim*, Fort Valley State University, Fort Valley, GA.

148

Dairy Foods: Processing Chair: Kerry Kaylegian, Pennsylvania State University 110 3:45 PM

533 

Effect of microfiltration concentration factor on serum protein removal from skim milk using polymeric spiralwound membranes. S. L. Beckman* and D. M. Barbano, Cornell University, Ithaca, NY.

4:00 PM

534 

Modification of milk fat fatty acid profile by a combination of microfiltration and dry crystallization. K. E. Kaylegian*1, J. Choi1, K. Harvatine2, J. N. Coupland1, and R. J. Elias1, 1Dept. of Food Science, Pennsylvania State University, University Park, 2Dept. of Animal Science, Pennsylvania State University, University Park.

4:15 PM

535 

Production of milk protein concentrate with a modified mineral content. C. Marella*, P. Salunke, A. Biswas, and L. E. Metzger, Midwest Dairy Foods Research Center, Dairy Science Department, South Dakota State University, Brookings.

4:30 PM

536 

Direct capture membrane adsorption chromatography with crude whey at pilot scale. L. Voswinkel* and U. Kulozik, Technische Universität München, Freising, Germany.

4:45 PM

537 

Effect of operating conditions on particle size of milk protein concentrates during ultrafiltration. X. Luo, L. Ramchandran, and T. Vasiljevic*, Advanced Food Systems Research Unit, College of Health and Biomedicine, Victoria University, Melbourne, Victoria, Australia.

WEDNESDAY ORALS

149

Thursday, July 11 POSTER PRESENTATIONS Animal Health: Immune Response Patterns TH1 

Fatty acid catabolism modifies hypothalamic metabolome to suppress inflammation and appetite. J. W. McFadden*1,2, E. Kim3, Q. Li2, S. Aja2, V. V. Bandaru2, N. J. Haughey2, F. P. Kuhajda2, and G. V. Ronnett2, 1West Virginia University, Morgantown, 2Johns Hopkins University, Baltimore, MD, 3Daegu Gyeongbuk Institute of Science and Technology, Daegu, South Korea.

TH2 

Effect of subcutaneous fat stores on fatty acid content of serum phospholipids fraction in periparturient dairy cows. C. M. Scholte*, K. C. Ramsey, S. L. Shields, and P. Rezamand, University of Idaho, Moscow.

TH3 

Productive performance and risk of fat cow syndrome of cows at peak lactation with or without clinical mastitis. C. F. Qin1,2, P. H. Zhang*1, J. Q. Wang2, P. Sun2, D. P. Bu2, D. Zhu1, Y. G. Chai1,2, and T. Zhang1, 1Hunan Provincial Key Laboratory for Genetic Improvement of Domestic Animal, College of Animal Science and Technology, Hunan Agricultural University, Changsha, Hunan, China, 2State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

TH4 

Association between hematological parameters and gender upon arrival with clinical bovine respiratory disease (BRD) risk in newly received beef calves. J. T. Richeson*1, P. J. Pinedo2, E. B. Kegley3, J. G. Powell3, M. S. Gadberry3, P. A. Beck3, and S. M. Falkenberg4, 1Department of Agricultural Sciences, West Texas A&M University, Canyon, 2Texas A&M AgriLife Research & Extension Center-College of Veterinary Medicine & Biomedical Sciences, Texas A&M University System, Amarillo, 3Department of Animal Science, Division of Agriculture, University of Arkansas, Fayetteville, 4Ruminant Diseases and Immunology Research Unit, National Animal Disease Center, USDA-ARS, Ames, IA.

TH5 

Relationship between lying behavior and metritis in Holstein dairy cows. J. M. Huzzey*, A. Itle, D. M. Weary, and M. A. G. von Keyserlingk, University of British Columbia, Animal Welfare Program, Vancouver, BC, Canada.

TH6 

Depleted serum vitamin E concentrations precede retained placenta in multiparous dairy cows. Y. Qu*, A. N. Fadden, M. G. Traber, and G. Bobe, Oregon State University, Corvallis.

TH7 

Elevated serum visfatin concentrations precede retained placenta in multiparous dairy cows. A. N. Fadden, M. G. Traber, and G. Bobe*, Oregon State University, Corvallis.

TH8 

Depleted serum vitamin E concentrations precede milk fever in multiparous dairy cows. Y. Qu*, A. N. Fadden, M. G. Traber, and G. Bobe, Oregon State University, Corvallis.

TH9 

Assessment of shedding of Mycobacterium avium ssp. paratuberculosis into milk and colostrum of naturally infected dairy cows over complete lactation cycles. J. R. Stabel*1,2, L. Bradner1, S. Robbe-Austerman3, and D. C. Beitz2, 1USDA-ARS-NADC, Ames, IA, 2Iowa State University, Ames, 3 USDA-ARS-VS, Ames, IA.

TH10 

Monitoring response to vaccination with an inactivated BVDV vaccine by RNAseq transcriptome analysis in cattle. W. Demasius1, R. Weikard1, F. Hadlich1, K. Müller2, and Ch. Kühn*1, 1Leibniz Institute for Farm Animal Biology (FBN), Dummerstorf, Germany, 2Freie Universität Berlin, Department of Veterinary Medicine, Berlin, Germany.

TH11 

Cryptosporidium parvum in Holstein calves at the State of Jalisco, México. I. Vitela-Mendoza1, L. Medina-Esparza1, C. Cruz-Vazquez1, M. Ramos-Parra1, I. Mejía-Haro1, and S. S. González-Muñoz*2, 1Instituto Tecnológico El Llano, Aguascalientes, Aguascalientes, México, 2Colegio de Postgraduados, Montecillo, Estado de México, México.

TH12 

Evidence of seasonality and birth clusters of Mycobacterium avium subspecies paratuberculosis infection in US dairy herds. Y. Zare*1, G. E. Shook2, M. T. Collins3, and B. W. Kirkpatrick1,2, 1College of Agricultural and Life Sciences, Department of Animal Science, University of Wisconsin-Madison, Madison, 2College of Agricultural and Life Sciences, Department of Dairy Science, University of Wisconsin-Madison, Madison, 3School of Veterinary Medicine, Department of Pathobiological Sciences, University of Wisconsin-Madison, Madison.

TH13 

Association between bovine viral diarrhea virus (BVDV) vaccine response and birth and weaning weights in crossbred beef calves. X. Sheng*, J. Walker, and M. Gonda, South Dakota State University, Brookings.

TH14 

The effect of feeding endophyte-infected fescue on the acute phase response to lipopolysaccharide in beef heifers. A. W. Altman*1, N. C. Burdick Sanchez2, J. A. Carroll2, T. B. Schmidt3, E. S. Vanzant1, and K. R. McLeod1, 1Department of Animal and Food Sciences, University of Kentucky, Lexington, 2Livestock Issues Research Unit, USDA-ARS, Lubbock, TX, 3Department of Animal Science, University of Nebraska-Lincoln, Lincoln.

150

Oronasal administration of lipopolysaccharide and oral administration of lipopolysaccharide along with lipoteichoic acid enhanced salivary immunoglobulin A in periparturient dairy cows. S. Iqbal*1, Q. Zebeli1,2, D. A. Mansmann1, S. M. Dunn1, and B. N. Ametaj1, 1University of Alberta, Edmonton, AB, Canada, 2University of Veterinary Medicine, Vienna, Austria.

TH16 

Repeated oral exposure to lipopolysaccharide and lipoteichoic acid prepartum decreased uterine horn fluctuation and the incidence of abnormal discharges in postparturient dairy cows. S. Iqbal*1, Q. Zebeli1,2, D. A. Mansmann1, S. M. Dunn1, and B. N. Ametaj1, 1University of Alberta, Edmonton, AB, Canada, 2University of Veterinary Medicine, Vienna, Austria.

TH17 

Environmental heat stress modulates thyroid status and its response to repeated endotoxin (LPS) challenge in steers. S. Kahl*1, T. H. Elsasser1, R. P. Rhoads2, R. J. Collier3, and L. H. Baumgard4, 1USDA-ARS, Beltsville, MD, 2Virginia Polytechnic Institute and State University, Blacksburg, 3University of Arizona, Tucson, 4Iowa State University, Ames.

TH18 

Proinflammatory responses to repeated endotoxin (LPS) challenges are augmented in Brahman cattle compared to Angus cattle following the second LPS challenge. T. H. Elsasser*1, C. Chase2, and S. Kahl1, 1USDA-ARS, Beltsville, MD, 2USDA-ARS, Clay Center, NE.

TH19 

Effects of intrauterine infusion of endometritic cows with E. coli lipopolysaccharide on endometrial gene expression and reproductive performance. J. Moraes*1, P. Silva2, A. Scanavez1, L. Mendonca1, J. Silva1, K. Galvao3, and R. Chebel1, 1Department of Veterinary Population Medicine, University of Minnesota, St Paul, 2Department of Animal Science, University of Minnesota, St Paul, 3Department of Large Animal Clinical Sciences, University of Florida, Gainesville.

TH20 

Phagocytic activities of leukocytes, monocytes and neutrophils of dairy cows fed with n-3 and n-6 fatty acids sources in the transition period and early lactation. L. C. Verdurico*, J. R. Gandra, R. D. Mingoti, R. V. Barletta, T. S. Canaes, L. Oliveira, G. D. Calomeni, R. Gardinal, C. S. Takyia, T. H. Vendramini, and F. P. Renno, Universidade de Sao Paulo, Universidade de Sao Paulo, Pirassununga, Sao Paulo, Brazil.

TH21 

Effect of IgG binding on expression of Fc receptors and SYK activation in bovine neutrophils. J. Williams*, M. Worku, A. Alston, R. Noble, and T. Hanner, North Carolina Agricultural & Technical State University, Greensboro.

TH22 

Modulation of the intestinal immune response of calves by Bacillus cereus var. toyoi (Toyocerin). A. Aris*1, F. Fabregas1, S. Pares1, M. Terre1, M. Castillo3, and A. Bach1,2, 1IRTA, Caldes de Montbui, Spain, 2ICREA, Barcelona, Spain, 3Rubinum SA, Rubi, Spain.

TH23 

Decomposing between-cow and within-cow variation in hematology and leukocyte responses in dairy cows during the periparturient period. M. D. Sellers*, C. R. Nightingale, A. R. Pepper-Yowell, T. L. Harris, and M. A. Ballou, Department of Animal and Food Sciences, Texas Tech University, Lubbock.

TH24 

Leukocyte responses immediately following calving are not predictive of first test day milk yield or somatic cell count in multiparous Holstein cows. M. D. Sellers, C. R. Nightingale, R. Y. Liang*, T. L. Harris, A. R. Pepper-Yowell, B. S. Obeidat, and M. A. Ballou, Department of Animal and Food Sciences, Texas Tech University, Lubbock.

TH25 

Differential effects of stimulation on ruminant neutrophils. K. Gyenai* and M. Worku, North Carolina Agricultural and Technical State University, Greensboro.

TH26 

Evaluation of TLR2 surface expression on blood mononuclear cells (BMC) in high immune response (HIR) biased cows. L. Wagter-Lesperance*, M. Paibomesai, R. Opsteen, and B. Mallard, University of Guelph, Guelph, ON, Canada.

TH27 

Effects of an immunomodulatory dietary supplement on the global gene expression profile of neutrophils from periparturient dairy cows. X. S. Revelo1, J. W. Davis2, R. D. Schnabel2, A. L. Kenny2, N. M. Barkley2, and M. R. Waldron*2, 1University Health Network, Toronto, ON, Canada, 2University of Missouri, Columbia.

TH28 

Effects of recombinant bovine somatotropin (rbST) treatment during the peripartum period on innate immune responses and hemogram parameters. P. Silva*1, J. Moraes2, A. Dresch2, K. Machado2, and R. Chebel2, 1Department of Animal Science, University of Minnesota, St Paul, 2 Department of Veterinary Population Medicine, University of Minnesota, St Paul.

TH29 

Immune status of dairy calves in the Northern Plains of Costa Rica: Year 2. J. A. Elizondo-Salazar*1, D. Benavides-Varela1, and A. J. Heinrichs2, 1Estacion Experimental Alfredo Volio Mata, Facultad de Ciencias Agroalimentarias, Universidad de Costa Rica, San Rafael, Costa Rica, 2The Pennsylvania State University, University Park.

TH30 

Effect of disease in one lactation on the incidence of disease in the subsequent lactation in dairy cows. A. Vieira-Neto*2, C. A. Risco1, J. E. Santos1, and K. N. Galvão1, 1University of Florida, Gainesville, 2Universidade do Estado de Santa Catarina, Lages, SC, Brazil.

THURSDAY POSTERS

TH15 

151

TH31 

Cortisol, interleukin 8, and immunoglobulin G ratios predict treatment for bovine respiratory disease in feedlot cattle. S. E. Speidel1, R. R. Cockrum*1, J. L. Salak-Johnson2, C. C. L. Chase3, M. G. Thomas1, K. G. Prayaga6, R. K. Peel1, R. L. Weaber4, H. Van Campen1, G. H. Loneragan5, J. J. Wagner1, and R. M. Enns1, 1Colorado State University, Fort Collins, 2University of Illinois, Urbana, 3South Dakota State University, Brookings, 4Kansas State University, Manhattan, 5Texas Tech University, Lubbock, 6 Zoetis, Kalamazoo, MI.

TH32 

Citrus-derived oil (CDO) kills both Staphylococcus aureus and Escherichia coli in bovine MAC-T mammary epithelial cell lines in vitro. K. M. Moyes*, J. A. Almario, S. Salaheen, D. Hewes, and D. Biswas, University of Maryland, College Park.

TH33 

Evaluation of on-farm colostrum quality measurement tools. A. Bartier*, C. Windeyer, and L. Doepel, University of Calgary, Calgary, AB, Canada.

TH34 

The Wnt/Frizzled pathway in bovine neutrophils. H. Ismael and M. Worku*, North Carolina Agricultural and Technical State University, Greensboro.

TH35 

Genome-wide association of white blood cell types during vaccination. R. J. Leach*, C. G. Chitko-McKown, G. L. Bennet, S. A. Jones, J. W. Keele, W. M. Snelling, R. M. Thallman, and L. A. Kuehn, U.S. Meat Animal Research Center, Clay Center, NE.

TH36 

Associations among vaginal-vulvar laceration, vaginal discharge early postpartum, and prevalence of uterine disease. A. Vieira-Neto*2, F. S. Lima1, J. E. Santos1, R. D. Mingoti3, G. S. Vasconcellos3, C. A. Risco1, and K. N. Galvão1, 1University of Florida, Gainesville, 2Universidade do Estado de Santa Catarina, Lages, SC, Brazil, 3Universidade de São Paulo, São Paulo, SP, Brazil.

Ruminant Nutrition: Fats, Fatty Acids, Oils, and Glycerin Supplementation II TH37 

Comparison of direct transesterification and extraction procedures to analysis the fatty acid composition in the rumen contents. S. P. Alves*1,2, A. R. J. Cabrita3, A. J. M. Fonseca4, J. A. M. Prates1, and R. J. B. Bessa1, 1CIISA, Faculdade de Medicina Veterinária, Lisbon, Portugal, 2UIPA, Instituto Nacional de Investigacao Agrária e Veterinária, Santarem, Portugal, 3REQUIMTE, Faculdade de Ciências, Universidade do Porto, Porto, Portugal, 4REQUIMTE, ICBAS, Universidade do Porto, Porto, Portugal.

TH38 

Delayed feeding of fat enriched protein supplement alleviates postprandial suppression of in vitro rumen metabolism. Q. Baptiste*, E. Nestor, S. Chavez, S. Rastle-Simpson, K. D’Souza, A. Redhead, M. Knights, and E. Felton, West Virginia University, Morgantown.

TH39 

Estimation of energy content and short-chain fatty acid for microwave irradiated sorghum grain by in vitro gas production technique. F. P. Khajehdizaj*, A. Taghizadeh, B. B. Nobari, and H. Paya, Dept of Animal Science, Faculty of Agriculture, University of Tabriz, Tabriz, Eastern Azerbaijan, Iran.

TH40 

Effects of microwave irradiation on in vitro gas production characteristics of wheat grain. F. P. Khajehdizaj*, A. Taghizadeh, and B. B. Nobari, Dept. of Animal Science, Faculty of Agriculture, University of Tabriz, Tabriz, Eastern Azerbaijan, Iran.

TH41 

Effect of alkaline pretreatment on in vitro volatile fatty acid production of sorghum grain. F. P. Khajehdizaj*, A. Taghizadeh, and B. B. Nobari, Dept of Animal Science, Faculty of Agriculture, University of Tabriz, Tabriz, Eastern Azerbaijan, Iran.

TH42 

Effect of essential oils on rumen fermentation and methanogenesis by in vitro gas production technique. E. W. Jin1,2, J. Q. Wang*1, Y. H. Jiang1, D. P. Bu1, W. J. Shen1, H. T. Shi1, W. H. Bao1, and F. D. Li2, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Gansu Agricultural University, Lanzhou, China.

TH43 

Effect of C18 unsaturated fatty acid and rumen temperature on rumen fermentation and methane emission. Y. H. Jiang1,2, J. Q. Wang1, D. P. Bu*1, H. J. Yang2, L. H. Baumgard3, E. W. Jin1, H. T. Shi1, and W. H. Bao1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2College of Animal Science and Technology, China Agricultural University, Beijing, China, 3Department of Animal Science, Iowa State University, Ames.

TH44 

Screening and characterization of trans-11 18:1 hydrogenating bacteria from rumen of dairy cows. Y. F. Lu1,2, D. P. Bu*1, S. G. Zhao1, D. Jin1, G. Q. Zhao2, X. L. Hu1, and J. W. Zhao1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Sciences, Beijing, China, 2College of Animal Science and Technology, Yangzhou University, Yangzhou, China.

152

Effects of rumen-protected γ-aminobutyric acid on performance and health status in heat-stressed dairy cows. J. B. Cheng1,2, D. P. Bu1, J. Q. Wang*1, X. Z. Sun1,2, L. Pan1, and W. Liu1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2College of Animal Science and Technology, Anhui Agricultural University, Hefei, China.

TH46 

Effects of rumen-protected γ-aminobutyric acid on rumen fermentation of dairy cows under heat stress. J. B. Cheng1,2, J. Q. Wang*1, D. P. Bu1, X. Z. Sun1,2, L. Pan1, and W. Liu1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2College of Animal Science and Technology, Anhui Agricultural University, Hefei, China.

TH47 

Rumen biohydrogenation of polyunsaturated fatty acids differs between herb species. M. B. Petersen*1 and S. K. Jensen2, 1AgroTech, Institute for Agri Technology and Food innovation, Aarhus, Denmark, 2Aarhus University, Department of Animal Science, Tjele, Denmark.

TH48 

Microbiological and fermentative indicators in response to the inclusion of yeast Candida norvegensis on in vitro and in vivo experiments. O. Enriquez*1, N. Madera1, O. Ruiz1, Y. Marrero2,1, C. Arzola1, C. Rodriguez1, and A. Corral1, 1Universidad Autonoma de Chihuahua, Chihuahua, Mexico, 2Instituto de Ciencia Animal, La Habana, Cuba.

TH49 

Effects of purified n-6 and n-3 fatty acid on rumen fermentation indices and greenhouse gas emission in relation to biohydrogenation. S. M. Amanullah1, S. C. Kim*1, D. H. Kim2, H. J. Lee2, Y. J. Jae2, Y. H. Joo2, E. T. Kim2, S. S. Lee2, and I. H. Choi3, 1Department of Animal Science (Inst. Agric. & Life Sci.), Gyeongsang National University, Jinju, South Korea, 2Division of Applied Life Science, Gyeongsang National University, Jinju, South Korea, 3Department of Companion Animal & Animal Resource Sciences, Joongbu University, Geumsan, South Korea.

TH51 

Effects of different forage profiles diets on key genes expression of fatty acid synthesis in the mammary gland of lactating dairy goats. H. Zhang, C. J. Ao*, L. W. Song, E. Khas, and X. F. Zhang, Department of Animal Science of Inner Mongolia Agricultural University, Huhhot, Inner Mongolia, China.

TH52 

Roughage quality affects mammary gland uptake of major milk fat precursors in lactating dairy cows. L. W. Song, C. J. Ao*, E. Khas, and H. Zhang, Department of Animal Science, Inner Mongolia Agricultural University, Huhhot, Inner Mongolia, China.

TH53 

Effect on fatty acids metabolism in mammary gland by two different diets of lactating dairy goats. L. W. Song, C. J. Ao*, E. Khas, H. Zhang, and S. W. Liu, Department of Animal Science, Inner Mongolia Agricultural University, Huhhot, Inner Mongolia, China.

TH54 

Study of effects of conjugated linoleic acid (CLA) on feed intake, milk yield and composition, and milk fatty acid profile of Holstein dairy cows in early lactation. A. Mahdavi*, K. Rezayazdi, A. Z. Shahneh, and M. Dehghan-Banadaky, Department of Animal Science, College of Agriculture and Natural Resources, University of Tehran, Karaj, Tehran, Iran.

TH55 

High levels of crude glycerin in the diets of lambs finished in feedlot: ruminal fermentation. V. B. Carvalho*, J. M. B. Ezequiel, V. R. Fávaro, R. F. Leite, E. M. de Oliveira, É. H. Fernandes, L. F. Cremasco, J. R. Paschoaloto, M. T. C. Almeida, and B. H. F. Araújo, FCAV, São Paulo State University - UNESP, Jaboticabal, São Paulo, Brazil.

TH56 

Lactation performance of dairy cows grazing a tropical pasture supplemented with sources of rumen protected fat. J. De Souza*1, F. Batistel1, K. C. Welter2, M. M. V. Silva1, C. Sitta1, M. G. M. F. Santos1, L. J. Chagas1, D. F. A. Costa1, and F. A. P. Santos1, 1University of Sao Paulo, Piracicaba, SP, Brazil, 2University of Sao Paulo, Pirassununga, SP, Brazil.

TH57 

Concentrate levels and supplemental fat for grazing mid-lactating dairy cows on milk fatty acids profile. F. L. Macedo, J. De Souza*, F. Batistel, W. F. Angolini, S. F. Angolini, and F. A. P. Santos, University of Sao Paulo, Piracicaba, SP, Brazil.

TH58 

Mathematical model for cheese yield prediction using nutritional composition of diets for dairy cows. E. Chávez-Delgadillo, D. Hernández-Sánchez, L. M. Vargas-Villamil, M. M. Crosby-Galván, O. Hernández-Mendo, S. S. GonzálezMuñoz*, and R. Pinto-Ruiz, Colegio de Postgraduados, Montecillo, Estado de México, México.

Ruminant Nutrition: Feed Additives, Minerals and Vitamins III TH59 

Microbial nitrogen synthesis in lambs fed corn silage inoculated with Lactobacillus buchneri associated with levels of concentrate. F. C. Basso*, C. H. S. Rabelo, E. C. Lara, L. G. O. Jorge, G. R. Siqueira, and R. A. Reis, Department of Animal Science, UNESP/FCAV, Jaboticabal, SP, Brazil.

153

THURSDAY POSTERS

TH45 

TH60 

Influence of endotoxin and thermolysin on claw explants in an ex vivo laminitis model. S. Schaumberger*, M. Penner, N. Reisinger, and G. Schatzmayr, Biomin Research Center, Tulln, Austria.

TH61 

Evaluation of a protocol to measure endotoxin activity in rumen fluid. S. Schaumberger*, C. Kalteis, N. Reisinger, and G. Schatzmayr, Biomin Research Center, Tulln, Austria.

TH62 

Effect of corn silage with microbial inoculants on performance of feedlot lambs. F. C. Basso*, E. C. Lara, C. H. S. Rabelo, M. F. C. Miranda, G. S. Goncalves, L. G. O. Jorge, and R. A. Reis, Department of Animal Science, UNESP/FCAV, Jaboticabal, SP, Brazil.

TH63 

Influence of yeast viability on rumen fermentation parameters and nutrient digestibility in beef heifers. D. Vyas*1, A. Uwijeye1, R. Mohammed1, W. Z. Yang1, K. A. Beauchemin1, and N. Walker2, 1Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 2AB Vista, Marlborough, Wiltshire, UK.

TH64 

Influence of tannins extract supplementation at low level on feedlot performance of Katahdin × Pelibuey hair-lambs. B. Ortiz*1, A. Camacho2, N. E. Villalba3, L. R. Flores2, M. A. Mariezcurrena1, M. D. Mariezcurrena1, and R. Barajas2, 1Universidad Autonoma del Estado de Mexico, Toluca, Edo. de Mexico, Mexico, 2Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico, 3Agricola Ganadera Mojolo, Culiacan, Sinaloa, Mexico.

TH65 

Effects of dietary phytogenic feed additives on in vivo rumen fermentation, enzyme profile, and microbial ecology of crossbred cattle. S. L. Ingale*1, A. K. Pattanaik2, D. N. Kamra2, and K. Sharma2, 1College of Animal Life Sciences, Kangwon National University, Chuncheon, Republic of Korea, 2Clinical & Pet Nutrition Laboratory, Division of Animal Nutrition, Indian Veterinary Research Institute, Izatnagar, India.

TH66 

Effect of tannin extract supplementation on apparent digestibility of crude protein and plasma urea nitrogen of implanted and non-implanted finishing hair-lambs. L. R. Flores*1, J. J. Lomeli1, J. I. Macias1, E. A. Velazquez1, N. E. Villalba2, A. Camacho1, E. Vazquez1, I. Quintero1, and R. Barajas1, 1 Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico, 2Agricola y Ganadera Mojolo, S.A. de C.V, Culiacan, Sinaloa, Mexico.

TH67 

Effects of bismuth subsalicylate and dietary sulfur level on in vitro rumen fermentation in continuous culture. S. W. Fessenden*, A. J. Carpenter, M. Ruiz Moreno, and M. D. Stern, Department of Animal Science, University of Minnesota, St. Paul.

TH68 

Effect of an exogenous phytase on digestibility, performance and phosphorus balance of Holstein steers. G. Buendía-Rodríguez1, S. S. González-Muñoz*2, M. D. Montoya-Flores1, N. I. Ortega-Álvarez1, and C. Aceves-Hacebe1, 1CENIDFyMA, INIFAP, Ajuchitlán, Querétaro, México, 2Colegio de Postgraduados, Montecillo, Estado de México, México.

TH69 

Effects of supplementing Propionibacterium freudenreichii on lipid biohydrogenation of beef finishing diets containing flax oils using a semi-continuous fermentation system (RUSITEC). S. Ding*1,2, M. L. He2, G. O. Ribeiro Junior3,2, A. Y. Alazzeh2, H. Holo4,5, O. M. Harstad6, T. A. McAllister2, S. J. Meale1,2, and A. V. Chaves1, 1Faculty of Veterinary Science, University of Sydney, Sydney, NSW, Australia, 2Lethbridge Research Center, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 3Veterinary School, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil, 4Department of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, Ås, Norway, 5TINE SA, Oslo, Norway, 6Department of Animal and Aquacultural Sciences, Norwegian University of Life Sciences, Ås, Norway.

TH73 

Effects of probiotics supplementation on milk performance of late lactation dairy cows. L. C. Huang1,3, N. Zheng1,2, J. Q. Wang*1,2, J. B. Cheng1,3, and D. P. Bu1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Ministry of Agriculture - Milk and Dairy Product Inspection Center (Beijing), Beijing, China, 3College of Animal Science and Technology, Anhui Agricultural University, Hefei, China.

TH74 

Diversity of monensin-sensitive rumen proteolytic bacteria under different nitrogen sources in vitro. Y. F. Lu1,2, J. Q. Wang*1, S. G. Zhao1, D. P. Bu1, and G. Q. Zhao2, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Sciences, Beijing, China, 2College of Animal Science and Technology, Yangzhou University, Yangzhou, China.

TH75 

Effects of antibacterial agents on ruminal biohydrogenation of unsaturated fatty acid in vitro. Y. H. Jiang1,2, J. Q. Wang*1, H. J. Yang1, D. P. Bu1, E. W. Jin1, H. T. Shi1, W. H. Bao1, and P. Sun1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2College of Animal Science and Technology, China Agricultural University, Beijing, China.

TH76 

Effects of supplemental bupleurum extract on blood parameters, antioxidant status and immune function in heat-stressed dairy cows. X. Z. Sun1,2, J. Q. Wang*1, D. P. Bu1, J. B. Cheng1,2, L. Pan1, and W. Liu1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China, 2College of Animal Science and Technology, Anhui Agricultural University, Hefei, China.

TH77 

Effect of Saccharomyces cerevisiae I-1077 feed additive on rumen bacterial diversity in calves. F. Chaucheyras-Durand1,2, V. Demey1, F. Ossa3, and E. Chevaux*1, 1Lallemand Animal Nutrition, Blagnac, France, 2Institut National de la Recherche Agronomique (INRA), Saint-Genès Champanelle, France, 3Lallemand Animal Nutrition, Montreal, QC, Canada.

154

Effects of cellulase and xylanase levels on the kinetics of in vitro fermentation of corn stover. A. Z. M. Salem*1, Y. Liu1, H. Ammar2, L. M. Camacho3, M. M. Y. Elghandour1, H. Gado4, and Z. Tan5, 1Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma del Estado de Mexico, Mexico, 2Ecole superieure d’agriculture de Mograne, Mograne, Zaghouan, Tunisia, 3Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Guerrero, Cd. Altamirano, Guerrero, Mexico, 4Animal Production Department, Faculty of Agriculture, Ain Shams University, Qalubia, Egypt, 5Key Laboratory of Agro-ecological Processes in Subtropical Region, Institute of Subtropical Agricultural, the Chinese Academy of Sciences, Hunan, Changsha, China.

TH79 

Effect of exogenous glucoamylase enzyme on in vitro fermentation of diet with 25% of maize or sorghum grains. A. Z. M. Salem*1, H. Ammar2, L. B. Ortiz1, H. Gado3, M. M. Y. Elghandour1, and G. D. Mendoza4, 1Facultad de Medicina Veterinaria, Universidad Autonoma del Estado de Mexico, Mexico, 2Ecole superieure dagriculture de Mograne, Mograne, Zaghouan, Tunisia, 3Department of Animal Production, Faculty of Agriculture, Ain Shams University, Qalubia, Egypt, 4Universidad Autónoma Metropolitana, Unidad Xochimilco, México.

TH80 

Effects of feeding Bacillus subtilis and Bacillus licheniformis on performance, health parameters, and a low quality roughage diet intake and digestibility by lambs. E. Martínez*, A. A. Rodríguez, and L. C. Solórzano, University of Puerto Rico, Mayagüez, Puerto Rico.

TH81 

Use of organic acids and polyphenols to mitigate induced ruminal acidosis in dairy heifers. R. De Nardi*1, S. Segato1, J. C. Plaizier2, S. Li2, E. Khafipour2, I. Andrighetto1,3, and G. Marchesini1, 1Department of Animal Medicine, Productions and Health, University of Padova, Legnaro (Padova), Italy, 2Department of Animal Science, University of Manitoba, Winnipeg, Manitoba, Canada, 3Istituto Zooprofilattico Sperimentale delle Venezie, Legnaro (Padova), Italy.

TH82 

Effects of exogenous enzymes on in vitro gas production kinetics and degradation of wheat dried distillers grains with solubles and barley silage. Z. X. He*1,2, S. Ding1, L. Xu1,3, K. A. Beauchemin1, and W. Z. Yang1, 1Lethbridge Research Centre, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 2Key Laboratory of Agro-Ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, the Chinese Academy of Sciences, Changsha, Hunan, China, 3College of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China.

TH83 

Selenium-enriched tall wheatgrass hay as a substitute for sodium selenite in diets of dairy cattle. G. S. Cun*1,2, P. H. Robinson2, and S. E. Benes1, 1California State University, Fresno, Fresno, 2University of California, Davis, Davis.

TH84 

The effect of different sources of zinc on some blood mineral of finishing lambs. M. Mallaki*, M. A. Norouzian, and A. A. Khadem, The University of Tehran, Tehran, Iran.

TH85 

Effects of supplemental niacinamide on lactation performance and rumen fermentation of Holstein cows under heat stress. L. Pan2, D. P. Bu2, J. Q. Wang*1,2, J. B. Cheng2, X. Z. Sun2, and W. Liu2, 1Agronomy College of Heilongjiang August First Land Reclamation University, Heilongjiang, China, 2State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

TH86 

Effect of Rumensin and Amaferm on performance of heifers fed in dry lot and on wheat pasture. H. Gray*1, P. Beck1, K. Glaubius2, and B. Stewart1, 1University of Arkansas, Hope, 2BioZyme Incorporated, St. Joseph, MO.

TH87 

Effects of salinomycin and virginiamycin supplementation on ruminal fermentation and blood characteristics of Nellore steers fed a high concentrate diet. A. J. C. Nuñez*1, V. V. Almeida2, J. P. Schoonmaker3, I. E. Borges1, F. Pinese1, F. T. Mercado1, E. M. Ferreira4, A. V. Pires4, P. R. Leme1, and J. C. M. Nogueira Filho1, 1FZEA/USP, Pirassununga, SP, Brazil, 2FCAV/UNESP, Jaboticabal, SP, Brazil, 3Purdue University, West Lafayette, IN, 4ESALQ/USP, Piracicaba, SP, Brazil.

TH88 

Concentrate level and combined use of ionophore and virginiamycin on ruminal fermentation and blood characteristics of Nellore steers fed high grain diets. A. J. C. Nuñez*1, V. V. Almeida2, J. P. Schoonmaker3, F. Pinese1, I. E. Borges1, F. T. Mercado1, E. M. Ferreira4, A. V. Pires4, P. R. Leme1, and J. C. M. Nogueira Filho1, 1FZEA/USP, Pirassununga, SP, Brazil, 2FCAV/UNESP, Jaboticabal, SP, Brazil, 3Purdue University, West Lafayette, IN, 4ESALQ/USP, Piracicaba, SP, Brazil.

TH89 

Effects of different amino acid patterns on the expression of four major milk protein genes in primary cultured bovine mammary epithelial cells. X. F. Zhang1, C. J. Ao*1, M. Gao2, E. Khas1, H. Zhang1, and L. W. Song1, 1Department of Animal Science, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China, 2Inner Mongolia Academy of Agricultural & Animal Husbandry Sciences, Hohhot, Inner Mongolia, China.

TH90 

Effects of tributyrin supplementation in milk replacer on performance and gut development of Holstein calves. G. Araujo*1, M. Terré1, A. Mereu2, I. Ipharraguerre2, and A. Bach3,1, 1Department of Ruminant Production, IRTA, Caldes de Montbui, Spain, 2Lucta S.A, Barcelona, Spain, 3ICREA, Institut de Recerca i Estudis Avançats, Barcelona, Spain.

155

THURSDAY POSTERS

TH78 

TH91 

Casein and whey protein as delivery methods for synthetic vitamin B12 to increase intestinal absorption in lactating dairy cows. V. M. Artegoitia*1, M. J. de Veth2,3, F. Harte1, D. R. Ouellet4, and C. L. Girard4, 1Department of Food Science and Technology, University of Tennessee, Knoxville, 2Department of Animal Science, University of Tennessee, Knoxville, 3Balchem Corporation, New Hampton, NY, 4Agriculture and Agri-Food Canada, Sherbrooke, QC, Canada.

TH92 

The effects of propyl-propylthiosulphonate and capsicum addition on ruminal fermentation and animal performance of lactating dairy cows. A. Foskolos*1, A. Siurana1, A. Ferret1, L. Castillejos1, D. Bravo2, and S. Calsamiglia1, 1Universitat Universitat Autònoma de Barcelona, Bellaterra, Spain, 2Pancosma, Geneva, Switzerland.

TH93 

The effect of feed additives on in vitro volatile fatty acid production. A. Duncan*, A. Woldeghebriel, and M. Worku, North Carolina Agricultural and Technical State University, Greensboro.

TH94 

Anionic diets with chromium or methionine for transition cows on hormone and metabolic profile. I. R. F. M. Veiga1, B. N. de Faria1, T. L. Resende1, A. B. D. Pereira2, and R. B. Reis*1,3, 1Veterinary School, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil, 2University of New Hampshire, Durham, 3FAPEMIG, Minas Gerais, Brazil.

TH95 

The effecs of anionic diets with chromium or methionine for transition cows on blood mineral levels. I. R. F. M. Veiga1, B. N. de Faria1, T. L. Resende1, A. B. D. Pereira2, and R. B. Reis*1,3, 1Veterinary School, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil, 2University of New Hampshire, Durham, 3FAPEMIG, Minas Gerais, Brazil.

TH96 

Shigella isolation, phylogeny and identification, with potential for cellulose hydrolysis in the rumen. L. Luna-Rodríguez, D. Hernández-Sánchez, M. Cobos-Peralta, H. Silva-Rojas, C. Cortez-Romero, S. S. González-Muñoz*, and R. Pinto-Ruiz, Colegio de Postgraduados, Montecillo, Estado de México, México.

Ruminant Nutrition: Feeding, Ruminal Fermentation, and Efficiency of Production III TH97 

Effects of different feeding frequencies on feeding behavior of feedlot Nellore cattle. J. Silva2, T. V. B. Carrara1, M. C. S. Pereira2, A. L. N. Rigueiro2, D. H. M. Watanabe2, D. D. Estevam2, D. P. Silva2, D. V. F. Vicari2, I. C. Batista Junior2, F. T. V. Pereira2, D. J. C. Oliveira3, G. P. Mateus3, C. A. Oliveira2, and D. D. Millen*2, 1São Paulo State University (UNESP), Botucatu, São Paulo, Brazil, 2São Paulo State University (UNESP), Dracena, São Paulo, Brazil, 3APTA, Andradina, São Paulo, Brazil.

TH98 

Effects of different feeding frequencies on rumen papillae of feedlot Nellore cattle. T. V. B. Carrara2, J. Silva2, M. C. S. Pereira2, A. L. N. Rigueiro2, D. H. M. Watanabe2, D. D. Estevam2, D. P. Silva2, D. V. F. Vicari2, C. A. Oliveira2, I. C. Batista Junior2, F. T. V. Pereira2, R. V. G. Soutello2, M. D. B. Arrigoni1, and D. D. Millen*2, 1São Paulo State University (UNESP), Botucatu, São Paulo, Brazil, 2São Paulo State University (UNESP), Dracena, São Paulo, Brazil.

TH99 

Manipulating wheat source and monensin level on growth performance, carcass characteristics, and fatty acid of feedlot cattle. L. Xu*1,2, Y. Jin1, M. L. He2, and W. Z. Yang2, 1College of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China, 2Research Centre, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada.

TH100 

Transcriptome analysis of epithelial and connective tissue fractions of rumen papillae from lactating dairy cattle. M. A. Steele*1, O. AlZahal1, S. Greenwood1, J. C. Matthews2, and B. W. McBride1, 1University of Guelph, Guelph, ON, Canada, 2 University of Kentucky, Lexington.

TH101 

Feeding behavior and lactational performance in response to reciprocal combinations of barley and corn grains in the diets of Holstein cows. S. Kargar*1,3, G. R. Ghorbani1, M. Khorvash1, and D. J. Schingoethe2, 1Department of Animal Sciences, College of Agriculture, Isfahan University of Technology, Isfahan, Iran, 2Dairy Science Department, South Dakota State University, Brookings, 3Department of Dairy Science, College of Agricultural and Life Sciences, University of Wisconsin-Madison, Madison.

TH102 

Rumination times in balanced dairy cow rations. S. Rengman*1, B. Johansson1, L. Karlsson2, M. Murphy1, A. Sterk3, and E. Weurding3, 1Lantmännen Lantbruk Feed Development, Malmö, Sweden, 2Felleskjøpet Feed Development, Trondheim, Norway, 3Agrifirm Innovation Center, Apeldoorn, Netherlands.

TH103 

Water intake in crossbred dairy calves. A. L. Silva1, M. I. Marcondes1, F. S. Machado2, F. C. Sousa1, A. S. Trece1, M. M. D. Castro1, T. E. Silva1, and J. P. P. Rodrigues*1, 1 Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil, 2EMBRAPA Gado de Leite, Juiz de Fora, Minas Gerais, Brazil.

TH104 

Improving the preweaning performance of dairy calves through sensory stimulation. A. Mereu1, R. Hernández2, J. C. Macias2, J. Vargas1, M. Candelas2, and I. R. Ipharraguerre*1, 1Lucta SA, Barcelona, Spain, 2Nuplen, Gomez Palacio, Dgo., México.

156

Intake, digestibility, and ruminal parameters in heifers fed treated jatropha (Jatropha curcas) seed cake. L. D. Silva, O. G. Pereira*, S. C. Valadares Filho, K. G. Ribeiro, T. C. Silva, and R. Tamehiro, Federal University of Viçosa, Department of Animal Science, Viçosa, Minas Gerais, Brazil.

TH106 

In situ degradation kinetics of brown midrib corn silage hybrids harvested prior to or at maturity. M. S. Holt*1, K. Neal1, J.-S. Eun1, J. E. Creech2, A. J. Young1, and X. Dai3, 1Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, 2Department of Plant, Soils, and Climate, Utah State University, Logan, 3Utah Agricultural Experiment Station, Utah State University, Logan.

TH107 

Tail arterial blood or tail venous blood: Could represent external pudic arterial blood? Y. D. Zhang, J. Q. Wang*, D. P. Bu, M. Zhao, X. Q. Zhou, P. Zhang, and Y. J. Xu, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

TH108 

Milk production and ruminal fermentation characteristics of dairy cows grazing birdsfoot trefoil pasture on a commercial organic dairy farm. R. G. Christensen1, J.-S. Eun*1, A. J. Young1, and J. W. MacAdam2, 1Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, 2Department of Plants, Soils, and Climate, Utah State University, Logan.

TH109 

Behavior and physiological changes of dairy calves in response to the level of intake and weaning method. M. P. C. Gallo1,3, M. R. Paula1,2, D. Lezier1,2, M. C. Soares1,3, G. B. Mourao1,2, and C. M. M. Bittar*1,2, 1ESALQ/USP, Piracicaba, Sao Paulo, Brazil, 2CNPq, Brasilia, DF, Brazil, 3Fapesp, Sao Paulo, Sao Paulo, Brazil, 4Capes, Brasilia, DF, Brazil.

TH110 

Effects of different dry period managements on rumen microbiota before and after calving. H. R. Khazanehei*, J. C. Plaizier, S. Li, and E. Khafipour, University of Manitoba, Winnipeg, MB, Canada.

TH111 

Enteric methane emissions from dairy cows fed corn silage or barley silage based diets. C. Benchaar*1, F. Hassanat1, R. Gervais2, P. Y. Chouinard2, H. Petit1, and D. Massé1, 1Agriculture and Agri-Food Canada, Dairy and Swine Research and Development Centre, Sherbrooke, QC, Canada, 2Département des Sciences Animales, Université Laval, Québec, QC, Canada.

TH112 

Midwestern US by-product feedstuffs vary in ruminal nutrient digestion. J. Goeser*1, C. Heuer1,2, and L. Meyer1, 1Rock River Laboratory Inc., Watertown, WI, 2University of Wisconsin, Madison, Madison.

TH113 

Milk fatty acid profiles in Holstein dairy cows fed a corn straw or mixed forage diet. Y. D. Zhang, X. W. Zhao, J. Q. Wang, D. P. Bu*, P. P. An, and X. W. Xu, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

TH114 

Effects of replacing alfalfa hay and corn silage with corn straw in diets on feeding behavior of dairy cows. Y. D. Zhang, D. P. Bu, J. Q. Wang*, P. Zhang, J. Guo, M. Zhao, and X. Q. Zhou, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

TH115 

Efficacy of a commercial colostrum replacer in delivering passive immunity to Holstein calves. D. L. Cook*1, T. TerHune2, M. T. Socha3, D. Carlson1, D. J. Tomlinson3, and J. M. DeFrain3, 1Milk Products, Chilton, WI, 2HMS Veterinary Development, Tulare, CA, 3Zinpro Corporation, Eden Prairie, MN.

TH116 

Lactational performance and ruminal fermentation profiles of dairy cows fed diets containing birdsfoot trefoil hay. R. G. Christensen1, J.-S. Eun*1, A. J. Young1, and J. W. MacAdam2, 1Department of Animal, Dairy, and Veterinary Sciences, Utah State University, Logan, 2Department of Plants, Soils, and Climate, Utah State University, Logan.

TH117 

Feed efficiency and carcass traits of Nellore and Angus young bulls fed whole corn grain diet. J. R. R. Carvalho1, M. M. Ladeira*1,2, M. L. Chizzotti1, P. D. Teixeira1, L. A. Silveira1, and M. C. L. Alves1, 1Universidade Federal de Lavras, Lavras, MG, Brazil, 2Purdue University, West Lafayette, IN.

TH118 

The relationship between carcass and non-carcass composition and visceral organ mass, and residual feed intake in finishing beef cattle. M. L. Nascimento*1, G. E. Carstens2, F. R. B. Ribeiro2, W. K. Krueger2, L. O. Tedeschi2, M. E. Davis3, and W. E. Pinchak4, 1University of Sao Paulo, Piracicaba, SP, Brazil, 2Texas A&M University, College Station, 3Ohio State University, Columbus, 4Texas AgriLife Research, Vernon.

TH119 

Use of a fescue seed model to study effects of ergot alkaloids on temperature regulation in steers. J. Eisemann*, G. Huntington, M. Poore, M. Hanna, and M. Williamson, North Carolina State University, Raleigh.

TH120 

Soybean hull and enzyme inclusion effects on diet digestibility and growth performance in beef calves consuming cornbased diets. J. R. Russell*, W. J. Sexten, and M. S. Kerley, University of Missouri, Columbia.

TH121 

Doses of monensin in combination with virginiamycin in the diet of Nellore beef cattle in feedlot. J. M. B. Benatti*1, J. A. A. Neto1, I. Sokoloski2, M. H. Moretti1, P. Terencio3, F. D. Resende4, and G. R. Siqueira4, 1Universidade Estadual Paulista–FCAV, Jaboticabal, São Paulo, Brazil, 2Universidade de São Paulo–Esalq, Piracicaba, São Paulo, Brazil, 3Cargill, São Paulo, Brazil, 4Agência Paulista de Tecnologia dos Agronegócios, Alta Mogiana, Colina, Saõ Paulo, Brazil.

157

THURSDAY POSTERS

TH105 

TH122 

Using near-infrared spectroscopy (NIRS) to predict the relationship between fecal starch concentration and feed efficiency for feedlot cattle. L. J. Jancewicz*1,2, M. L. Swift1, G. B. Penner2, J. J. McKinnon2, K. A. Beauchemin1, and T. A. McAllister1, 1Agriculture and AgriFood Canada, 2University of Saskatchewan.

TH123 

Annual energy requirements of Nellore cows, pregnant in different breeding seasons, in Brazilian savannah. A. L. B. Netto1, J. C. Souza1, H. J. Fernandes*2,1, E. P. Rosa2, B. D. D’Auria2, A. Aguiar3, L. O. Tedeschi4, L. M. Surita2, and L. M. Paiva2, 1Federal University of Mato Grosso doSul, Campo Grande, MS, Brazil, 2State University of Mato Grosso do Sul, Aquidauana, MS, Brazil, 3University of Florida, Gainesville, 4Texas A&M University, College Station.

TH124 

Interaction of corn distillers grain and monensin on site and extent of digestion in feedlot heifers. L. Xu*1,2, Y. Jin1, M. L. He2, and W. Z. Yang2, 1College of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China, 2Research Centre, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada.

TH125 

Carcass traits by male beef cattle finished in feedlot with sources of roughage and crude glycerin. A. F. Ribeiro*, J. F. Lage, A. J. Neto, R. A. Silva, L. G. Rossi, E. E. Dallantonia, L. M. Delevatti, G. M. Delamagna, M. B. Abra, M. O. Santana, and T. T. Berchielli, São Paulo State University, Jaboticabal, SP, Brazil.

Ruminant Nutrition: Protein, Energy and By-Products Supplementation III TH126 

The response of prepubertal Holstein heifers to altering the ratio of dietary crude protein to metabolizable energy. H. R. Motalebei, K. Rezayazdi, M. Dehghan-Banadaky*, and H. Kohram, Department of Animal Science, University of Tehran, Karaj, Tehran, Iran.

TH127 

Effect of replacing soybean meal with whole soybean on digestibility of the diet of grazing heifers. A. G. Silva*1, M. F. Paulino1, I. F. Smith1, E. E. L. Valente2, L. S. Martins1, D. M. Almeida1, A. L. Braga Netto3, and G. Mendes Filho4, 1 Federal University of Vicosa, Vicosa, Brazil, 2Federal University of Lavras, Lavras, Brazil, 3State University of Mato Grosso do Sul, Aquidauana, Brazil, 4Federal University of Tocantins, Araguaina. Brazil.

TH128 

Comparison of omasal and reticular digesta samples to estimate the ruminal digestibility in cattle fed diets containing sugar cane in natura or ensiled sugar cane and corn silage. L. D. S. Mariz*, S. C. V. Filho, E. Detmann, S. A. Santos, F. A. C. Villadiego, L. F. Prados, D. Zanetti, F. Sales, A. N. Nunes, and L. C. Alves, Universidade Federal de Vicosa, Vicosa, Minas Gerais, Brazil.

TH129 

Effect of replacing soybean meal with rumen-protected soybean meal on production performance and milk composition in early lactation dairy cows. C. G. Zhang1, L. M. Huang1,2, G. L. Liu*1,2, X. K. Zhang1, and G. Yang1, 1State Key Laboratory of Dairy Biotechnology, Shanghai Bright Holstan Co. Ltd, Shanghai, China, 2Shanghai Dairy Breeding Center Co. Ltd, Shanghai, China.

TH130 

Effects of Chinese herbal medicinal formula supplementation on production performance and immune profile in late-lactation dairy cows. Y. J. Su1, G. L. Liu*1,2, C. G. Zhang1, G. Yang1, and Z. Liu1, 1State Key Laboratory of Dairy Biotechnology, Shanghai Bright Holstan Co. Ltd, Shanghai, China, 2Shanghai Dairy Breeding Center Co. Ltd, Shanghai, China.

TH131 

Effects of wheat source and monensin level on intake and rumen fermentation in feedlot heifers. W. Z. Yang*1, L. Xu1,2, C. Li3, S. Ding1,4, and T. A. McAllister1, 1Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 2College of Animal Science, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China, 3College of Animal Science and Technology, Inner Mongolia University for the Nationalities, Tongliao, Inner Mongolia, China, 4Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada.

TH132 

Meat quality of Girolando steers fed spineless cactus. R. A. S. Pessoa*1, J. R. C. Silva1, A. S. C. Veras1, M. A. Ferreira1, I. Ferraz2, and P. C. Vasconcelos1, 1Universidade Federal Rural de Pernambuco, Recife, Pernambuco, Brazil, 2Instituto Agronômico de Pernambuco, Recife, Pernambuco, Brazil.

TH133 

Effects of replacing corn silage with alfalfa hay on blood metabolites of Holstein cows in early lactation. A. Akbari, A. Zali, M. Ganjkhanlou*, M. Dehghan-Banadaky, and A. Emami, University of Tehran, Tehran, Iran.

TH134 

Continuous measurement of methane production before and after feeding in continuous cultures fed bermudagrass. K. M. Young*, J. R. Burgess, C. T. McDonald, and T. C. Jenkins, Clemson University, Clemson, SC.

TH135 

In vitro screening of potential enzyme additives to enhance degradation of wheat dried distillers grains with solubles and barley silage. Z. X. He*1,2, S. Ding1, L. Xu1,3, K. A. Beauchemin1, and W. Z. Yang1, 1Lethbridge Research Centre, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 2Key Laboratory of Agro-ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, the Chinese Academy of Sciences, Changsha, Hunan, China, 3College of Food Science and Engineering, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China.

158

Replacing corn silage with chopped alfalfa hay on performance, apparent digestibility, and chewing activity of dairy cows. A. Akbari, A. Zali, M. Ganjkhanlou*, M. Dehghan-Banadaky, and A. Emami, University of Tehran, Tehran, Iran.

TH137 

Impact of increased dietary grain inclusion on blood metabolites and rumen fermentation characteristics of prepubertal dairy heifers. T. S. Dennis*, J. E. Tower, H. Schmitz, A. Mosiman, and T. D. Nennich, Purdue University, West Lafayette, IN.

TH138 

Effects of energy source (starch or fat) on performance, eating pattern, and carcass quality of Holstein bulls fed high-concentrate rations during the finishing period. M. Devant*1, B. Quintana1, and A. Bach2,1, 1Department of Ruminant Production-IRTA, Torre Marimon, Caldes de Montbui, Barcelona, Spain, 2ICREA, Barcelona, Spain.

TH139 

Effects of zinc sources on performance, hematology, and biochemistry of blood serum in finishing lambs. M. Mallaki*, M. A. Norouzian, and A. A. Khadem, The University of Tehran, Tehran, Iran.

TH140 

Effects of supplemental bupleurum extract on lactation performance and rumen fermentation in Holstein cows subjected to heat stress. L. Pan1, D. P. Bu*1, J. Q. Wang1, J. B. Cheng1,2, X. Z. Sun1,2, W. Liu1,3, R. X. Hu1,3, and C. Y. Ren1,3, 1Chinese Academy of Agricultural Sciences, Beijing, China, 2Anhui Agricultural University, Hefei, Anhui, China, 3Gansu Agricultural University, Lanzhou, Gansu, China.

TH141 

Effect of ration on intake, digestibility, and rumen microbial yield in heifers under intensive fattening system. J. Mora, X. Cortes, H. J. Morazan, A. R. Seradj, D. V. Mata, and J. Balcells*, Dept. Animal Production, University of Lleida, Lleida, Spain.

TH142 

Effect of endophyte-infected tall fescue seed on ruminal metabolism and physiology in Angus steers. D. H. Kim*1, J. L. Klotz2, and D. L. Harmon1, 1Department of Animal and Food Sciences, University of Kentucky, Lexington, 2USDAARS, Forage-Animal Production Research Unit, Lexington, KY.

TH143 

Feeding incremental levels of ground flaxseed linearly reduced milk yield and enteric methane emission in organic Jersey cows. T. L. Resende*1, A. F. Brito2, K. J. Soder3, D. H. Woitschach4, A. B. D. Pereira2, and R. B. Reis1, 1Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil, 2University of New Hampshire, Durham, 3USDA-ARS, University Park, PA, 4Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil.

TH144 

Effect of source of corn silage and level of dry matter intake on rumen nutrient pool sizes and turnover in dairy cows. F. Lopes*, D. E. Cook, R. W. Bender, and D. K. Combs, Department of Dairy Science, University of Wisconsin, Madison.

TH146 

Performance and intake of finishing Nellore young bulls on pasture in the rainy season supplemented with crude glycerin. E. San Vito*, J. F. Lage, R. A. Silva, P. Castignino, A. F. Ribeiro, L. R. Simonetti, L. M. Delevatti, M. Machado, E. E. Dallantonia, R. A. Reis, and T. T. Berchielli, São Paulo State University, Jaboticabal, São Paulo, Brazil.

TH147 

Effects of increasing levels of whole raw soybean in the Nellore steer diets on ruminal fermentation and microbial protein synthesis. N. R. B. Cônsolo*, A. S. C. Pereira, R. Gardinal, J. E. Freitas Junior, J. R. Gandra, C. S. Takiya, F. P. Rennó, and G. D. Calomeni, Universidade de São Paulo, Pirassununga, São Paulo, Brazil.

TH148 

Carcass traits of Nellore young bulls finished in pasture supplemented with crude glycerin. E. San Vito*, J. F. Lage, L. M. Delevatti, E. E. Dalantonia, M. Machado, L. R. Simonetti, R. A. Silva, P. Castagnino, R. A. Reis, and T. T. Berchielli, São Paulo State University, Jaboticabal, São Paulo, Brasil.

TH149 

Meat quality from Nellore young bulls finished on pasture supplemented with crude glycerin. E. San Vito*, J. F. Lage, R. A. Silva, L. M. Delevatti, E. E. Dalantonia, L. R. Simonetti, M. Machado, M. B. Abra, A. F. Ribeiro, and T. T. Berchielli, São Paulo State University, Jaboticabal, São Paulo, Brazil.

TH150 

Microbial protein synthesis in dairy cows fed with sources of unsaturated fatty acids. V. P. Bettero*2,1, J. E. Freitas Junior1, M. D. S. Oliveira2, B. C. Venturelli1, E. F. Jesus2, R. Gardinal1, G. D. Calomeni1, K. A. Koyama1, V. G. C. Lacuna1, B. C. Benevento1, R. V. Barletta1, and F. P. Renno1, 1University of Sao Paulo, Pirassununga, Sao Paulo, Brazil, 2 State University Julio de Mesquita, Jaboticabal, Sao Paulo, Brazil.

TH151 

Protein maintenance requirements of goats. A. K. Almeida*, D. C. Soares, S. P. Silva, M. H. M. R. Fernandes, I. A. M. A. Teixeira, and K. T. Resende, UNESP Univ Estadual Paulista, Jaboticabal, São Paulo, Brazil.

TH152 

Encapsulated nitrate product replacing soybean meal on feedlot performance of finishing beef steers. M. L. R. Pereira1, V. R. M. Couto1, R. C. Araujo1, F. A. Lino1, A. M. Mobiglia1, J. A. Silva1, A. C. Carvalho1, P. H.J. Cunha1, and J. J. R. Fernandes*1, 1Escola de Veterinaria e Zootecnia da UFG, Goiania, Goias, Brazil, 2GRASP Ind. e Com. LTDA, Curitiba, Parana, Brazil.

TH153 

Production, composition and oxidative stability of milk enriched in polyunsaturated fatty acids from dairy cows fed alfalfa protein concentrate or supplemental vitamin E. M.-C. Fauteux*, Y. Lebeuf, R. Gervais, and P. Y. Chouinard, Departement des Sciences Animales, Universite Laval, Quebec, QC, Canada.

159

THURSDAY POSTERS

TH136 

TH154 

Effects of canola meal treatment with different levels of tannins extracted from pistachio hulls on the N fractions by the Cornell Net Carbohydrate and Protein System (CNCPS). M. Dehghan-Banadaky*, A. R. Jolazadeh, and N. Vahdani, Department of Animal Science, University of Tehran, Karaj, Tehran, Iran.

TH155 

Aflatoxin B1 binding by treated lactobacilli as a mycotoxin binder in ruminant gastrointestinal model. R. Motameny2, M. Dehghan-Banadaky*1, and S. Totonchi-Mashhour2, 1Department of Animal science, University of Tehran, Karaj, Tehran, Iran, 2Department of Animal Science, Faculty of Agriculture, Science and Research Branch, Islamic Azad University, Tehran, Iran.

TH156 

Ruminal fermentability of killed lactobacilli as mycotoxin binder. R. Motameny2, M. Dehghan-Banadaky*1, and A. A. Sadeghi2, 1Department of Animal Science, University of Tehran, Karaj, Tehran, Iran, 2Department of Animal Science, Faculty of Agriculture, Science and Research Branch, Islamic Azad University, Tehran, Iran.

TH157 

Steam flaking barley grain decreases rumen pH when compared to grinding. M. Dehghan-Banadaky*, M. Eslamizad, and A. Lakki, Department of Animal Science, University of Tehran, Karaj, Tehran, Iran.

TH158 

Lactation performance and nitrogen balance in cows fed red clover or alfalfa based diets differing in rumen-degraded protein supply. M. Leduc*1, R. Gervais1, E. Baumann1, Y. Lebeuf1, G. F. Tremblay2, and P. Y. Chouinard1, 1Universite Laval, Quebec, Quebec, Canada, 2Agriculture and Agri-Food Canada, Quebec, Quebec, Canada.

Animal Behavior and Well-Being II TH159 

Group size of veal calves does not affect production, physiological, or hematological indicators of welfare and has transient effects on health. E. M. Abdelfattah2, M. M. Schutz3, D. C. Lay1, J. N. Marchant-Forde1, and S. D. Eicher*1, 1USDA-ARS, W. Lafayette, IN, 2Banah University, Moshtohor, Qalyubia, Egypt, 3Purdue University, W. Lafayette, IN.

TH160 

Effect of meloxicam on gain and behavior of calves castrated by banding preweaning. J. A. Daniel*1, P. D. Krawczel2, and B. K. Whitlock3, 1Department of Animal Science, Berry College, Mt. Berry, GA, 2Department of Animal Science, The University of Tennessee, Knoxville, 3Department of Large Animal Clinical Sciences, College of Veterinary Medicine, The University of Tennessee, Knoxville.

TH162 

Panting score and respiratory rate in Bos indicus growing heifers. A. Camacho*1, B. J. Cervantes2, and R. Barajas1, 1Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico, 2Ganadera Los Migueles, S.A. de C.V, Culiacan, Sinaloa, Mexico.

TH161 

Differences in vocalization and behavior of Holstein cows and calves caused by separation. S.J. Rhim*, Chung-Ang University, Ansung, Gyeonggi-do, South Korea.

TH163 

Effects of misting systems on physiological responses of dairy heifers in freestalls. G. A. Silva1, S. V. Matarazzo*2,1, I. Arcaro Junior1, L. M. Toledo1, and J. B. Demski1, 1Instituto de Zootecnia, Nova Odessa, SP, Brazil, 2Universidade Estadual de Santa Cruz, Ilheus, BA, Brazil.

TH164 

Estrus behavior in young Holstein heifers. B. F. Silper*1, M. M. Reis1, A. M. L. Madureira1, T. A. Burnett1, A. M. de Passillé2, J. Rushen2, and R. L. A. Cerri1, 1University of British Columbia, Vancouver, BC, Canada, 2Agriculture and Agri-Food Canada, Agassiz, BC, Canada.

TH165 

Effect of calving management on calf vitality, blood gas, behavior, and intake for 24 hours after birth. P. Ji1, H. M. Gauthier*1, S. Y. Morrison1, S. E. Williams1, K. M. Morrill2, D. M. Haines3, and H. M. Dann1, 1William H. Miner Agricultural Research Institute, Chazy, NY, 2Cornell Cooperative Extension, Canton, NY, 3The University of Saskatchewan and The Saskatoon Colostrum Co. Ltd, Saskatoon, SK, Canada.

TH166 

Herd-level reproductive performance and its relationship with lameness and leg injuries on freestall dairy farms. N. Chapinal*1, M. A. G. von Keyserlingk1, R. L. A. Cerri2, K. Ito3, S. J. LeBlanc4, and D. M. Weary1, 1Animal Welfare Program, University of British Columbia, Vancouver, BC, Canada, 2Faculty of Land and Food Systems, University of British Columbia, Vancouver, BC, Canada, 3Novus International Inc., St. Charles, MO, 4Population Medicine, University of Guelph, Guelph, ON, Canada.

TH167 

Associations between herd-level factors and lying behavior of freestall-housed dairy cows. K. Ito*1,2, N. Chapinal1, D. M. Weary1, and M. A. G. von Keyserlingk1, 1Animal Welfare Program, University of British Columbia, Vancouver, BC, Canada, 2Novus International Inc., St. Charles, MO.

160

Prevalence of knee and hock injuries and their association with stall base, bedding depth and bedding type on Canadian tiestall dairy farms. C. Nash*1, J. Zaffino1, D. Kelton1, D. Pellerin2, T. DeVries3, A. M. de Passillé4, J. Rushen4, E. Vasseur5, and D. Haley1, 1University of Guelph, Guelph, ON, Canada, 2Université Laval, Québec, QC, Canada, 3University of Guelph – Kemptville Campus, Kemptville, ON, Canada, 4Agriculture and Agri-Food Canada, Agassiz, BC, Canada, 5University of Guelph – Alfred Campus, Alfred, ON, Canada.

TH169 

Effect of cow comfort on longevity on tie-stall farms in Eastern Canada. F. Bécotte*1, E. Vasseur3, D. Lefebvre2, A.-M. de Passillé4, J. Rushen4, D. B. Haley3, and D. Pellerin1, 1Laval University, Quebec, QC, Canada, 2Valacta, Sainte-Anne-de-Bellevue, QC, Canada, 3University of Guelph, Guelph, ON, Canada, 4Agriculture and AgriFood Canada Research Centre, Agassiz, BC, Canada.

TH170 

Practices associated with dairy cattle wellbeing on organic and similarly sized conventional dairy herds. M. Bergman*1, R. Richert1, K. Stiglbauer2, K. Cicconi-Hogan3, M. Gamroth2, Y. Schuken3, and P. Ruegg1, 1University of Wisconsin Madison, Madison, 2Oregon State University, Corvallis, 3Cornell University, Ithaca, NY.

TH171 

Effect of meloxicam on gain and inflammatory response of calves castrated by banding post-weaning. B. Whitlock*1, P. Krawczel2, J. Carroll3, N. Burdick Sanchez3, J. Dailey3, J. Daniel4, and J. Coetzee5, 1Department of Large Animal Clinical Sciences, College of Veterinary Medicine, The University of Tennessee, Knoxville, 2Department of Animal Science, The University of Tennessee, Knoxville, 3USDA-ARS, Livestock Issues Research Unit, Lubbock, TX, 4Department of Animal Science, Berry College, Mt. Berry, GA, 5Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames.

TH172 

Meloxicam mediates short-term behavioral changes of castrated calves. P. D. Krawczel*1, J. A. Carroll2, N. C. Burdick Sanchez2, J. W. Dailey2, J. A. Daniel3, J. F. Coetzee4, and B. K. Whitlock5, 1Department of Animal Science, The University of Tennessee, Knoxville, 2USDA-ARS, Livestock Issues Research Unit, Lubbock, TX, 3Department of Animal Science, Berry College, Mt. Berry, GA, 4Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, 5Department of Large Animal Clinical Sciences, College of Veterinary Medicine, The University of Tennessee, Knoxville.

TH173 

Lying behavior of indoor-housed dairy goats. G. Zobel*1, K. Leslie2, D. M. Weary1, and M. A. G. von Keyserlingk1, 1Animal Welfare Program, University of British Columbia, Vancouver, BC, Canada, 2Population Medicine, University of Guelph, Guelph, ON, Canada.

TH174 

Effects of housing systems and farrowing crates on the performance of sows and piglets in Korea. J. Y. Lee*, J. H. Jeon, K. H. Park, S. H. Yang, Y. H. Yoo, and J. I. Song, National Institute of Animal Science, Suwon, Korea.

TH175 

Behavior and welfare of intramuscular or subcutaneous injection in finishing pigs and piglets. K. A. Guay* and J. J. McGlone, Texas Tech University, Lubbock.

TH176 

Models for facial recognition and body weight to more precisely provide individual pig care. J. J. McGlone*1, B. L. Backus1, K. Guay1, J. Ao2, Q. Wan2, B. Nutter2, R. Pal2, and S. Mitra2, 1Texas Tech University Animal and Food Sciences, Lubbock, 2Texas Tech University Electrical and Computer Engineering, Lubbock.

TH177 

Gait analysis as an objective tool to measure painful and non-painful hoof lameness in multiparous sows. C. Mohling*1, A. Johnson1, K. Stalder1, C. Abell1, H. Coetzee2, S. Millman3, and L. Karriker4, 1Animal Science, Iowa State University, Ames, 2Cyclone Custom Analyte Detection Service, Iowa State University, Ames, 3Veterinary Diagnostic and Animal Production Medicine, Iowa State University, Ames, 4Swine Medicine Education Center, Iowa State University, Ames.

Breeding and Genetics: Molecular Genetics TH178 

Association of neonatal Fc receptor α-chain gene (FCGRT) promoter haplotypes with FcRn expression of dairy cows. X. L. Hu, J. Q. Wang*, S. G. Zhao, J. W. Zhao, and D. P. Bu, State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China.

TH179 

X marks the spot: Region of bovine chromosome X associated with heifer fertility traits in Brangus cattle. K. L. DeAtley1, M. G. Thomas*2, M. R. S. Fortes3, J. F. Medrano4, G. Rincon4,8, A. Islas-Trejo4, M. L. Colgrave5, R. L. Ashley1, G. A. Silver1, S. O. Peters1,7, A. Reverter5, A. Canovas4, and W. M. Snelling6, 1New Mexico State University, Las Cruces, 2Colorado State University, Fort Collins, 3University of Queensland, Brisbane, QLD, Australia, 4University of California, Davis, 5CSIRO, Brisbane, QLD, Australia, 6USDA-ARS-MARC, Clay Center, NE, 7Berry College, Mount Berry, GA, 8Zoetis, Kalamazoo, MI.

TH180 

Association between IgE single nucleotide polymorphisms and parasite resistance in Senepol × Charolais crossbred heifers. M. Pagán, L. Emmanuelli, I. Rivera, E. Jiménez, D. Vélez, and G. Ortiz-Colón*, University of Puerto Rico, Mayagüe, Puerto Rico.

TH181 

Characterization of milk composition in Charolais cows and its association to SNP’s in candidate genes. V. I. Pacheco Contreras*, A. M. Sifuentes Rincón, G. M. Parra Bracamonte, and V. R. Moreno Medina, Centro de Biotecnología Genómica, Instituto Politécnico Nacional, Reynosa, Tamaulipas, México.

161

THURSDAY POSTERS

TH168 

TH182 

A SNP in the DRD2 gene influences adjusted birth and 205-day weights of calves grazing endophyte-infected tall fescue. K. M. Ely*1, C. J. Kojima1, A. M. Saxton1, and R. L. Kallenbach2, 1University of Tennessee, Knoxville, 2University of Missouri, Columbia.

TH183 

Effect of stearoyl-CoA desaturase gene polymorphism on milk production traits of Hungarian Holstein Friesian cows. T. G. Jaleta*1 and L. Czeglédi2, 1Max Planck Institute for Developmental Biology, Tuebingen, Baden Wurteenberg, Germany, 2 University of Debrecen, Center of Agricultural Sciences and Engineering, Institute of Animal Science, Debrecen, Hajdu Bihar, Hungary.

TH184 

Developmental gene expression patterns in the skeletal muscle transcriptomes of Yorkshire and Tongcheng pigs. Y. Zhao*1,2, M. Lei1, J. Li1, J. P. Steibel2, H. Liu1, G. Liu1, S. Xu3, Y. Xiong1, D. Xu1, and C. W. Ernst2, 1Huazhong Agricultural University, Wuhan, China, 2Michigan State University, East Lansing, 3Animal Husbandry Bureau of Tongcheng County, China.

TH185 

Abundance of total genomic 5-methylcytosine and 5-hydroxymethylcytosine in different pig tissues. B. A. Freking* and D. J. Nonneman, USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE.

TH186 

Genomic regions associated with resistance to necrotic enteritis in chicken lines. Y. H. Hong*1, E. Kim2, D. Hue1, S. I. Jang3, and H. S. Lillehoj3, 1Chung-Ang University, Anseong, Gyeonggi-do, Republic of Korea, 2 Iowa State University, Ames, 3USDA-ARS, Beltsville, MD.

TH187 

Associations of pituitary specific transcription factor-1 (POU1F1) gene polymorphisms with growth and carcass traits in sheep. A. Jalil-Sarghale1, M. M. Shahrebabak1, H. M. Shahrebabak*1, M. Sadeghi1, and M. C. Mura2, 1University of Tehran, Karaj, Tehran, Iran, 2University of Sassari, Sassari, Italy.

TH188 

Molecular analysis of calpastatin gene in fat-tailed Lori-Bakhtiari sheep in Iran. A. H. F. Khaltabadi1, H. M. Shahrbabak*2, and M. A. Talebi3, 1Department of Animal Science, Faculty of Agriculture, University of Arak, Arak, Iran, 2Department of Animal Science, Academic of Agronomy and Animal Science, University College of Agriculture & Natural Resources, University of Tehran, Karaj, Iran, 3Department of Animal Science, Agriculture and Natural Resources Research Center, Shahrekord, Iran.

TH189 

Association between transferrin polymorphism and some blood parameters in Makoei fat-tailed sheep. A. H. F. Khaltabadi1, H. M. Shahrbabak*2, and H. Mohammadi3, 1Department of Animal Science, Faculty of Agriculture, University of Arak, Arak, Iran, 2Department of Animal Science, Faculty of Agricultural Sciences and Engineering, University College of Agriculture and Natural Resources, University of Tehran, Karaj, Alborz, Iran, 3Department of Animal Science, Faculty of Agriculture, Tabriz, Iran.

TH190 

Association of polymorphisms in the transferrin with carcass traits in Makoei fat-tailed sheep. A. H. F. Khaltabadi1, H. M. Shahrbabak*2, and H. Mohammadi3, 1Department of Animal Science, Faculty of Agriculture, University of Arak, Arak, Iran, 2Department of Animal Science, Academic of Agronomy and Animal Science, University College of Agriculture & Natural Resources, University of Tehran, Karaj, Alborz, Iran, 3Department of Animal Science, Faculty of Agriculture, University of Tabriz, Tabriz, Iran.

TH191 

Expression of acetyl-CoA carboxylase alpha (ACC-α) in thin and fat tail sheep breeds associated with lipogenesis pathway. H. O. Mousapour*, A. Nejati-Javaremi, M. Moradi-Shahrbabak, H. Moradi-Shahrbabak, and M. J. Najafpanah, University of Tehran, Karaj, Tehran, Iran.

Extension Education TH192 

Constraints for nutritional grouping in Wisconsin dairy farms. F. E. Contreras-Govea*, V. E. Cabrera, L. E. Armentano, R. D. Shaver, and P. M. Crump, University of Wisconsin-Madison, Department of Dairy Science, Madison.

TH193 

A survey of starch digestibility on Wisconsin dairy farms. A. Huibregtse1, C. Heuer2,3, R. Shaver*2, and P. Hoffman2, 1Oconto County Extension, Oconto, WI, 2Dairy Science Department, University of Wisconsin, Madison, 3Rock River Laboratory, Watertown, WI.

TH194 

Determining forage dry matter by microwave, Koster Moisture Tester, and Q-Dry methods. F. H. Pino* and A. J. Heinrichs, The Pennsylvania State University, University Park.

TH195 

Proposal for a universally applicable method of evaluating feed cost and shadow pricing for dairy cattle based on locally available feeds. D. Barber1 and R. A. Patton*2, 1Agri-Science Queensland, Department of Agriculture, Fisheries and Forestry, Lawes, QLD, Australia, 2Nittany Dairy Nutrition Inc., Mifflinburg, PA.

TH196 

Variation in alfalfa silage, corn silage and high-moisture dry matter content within and among silo bags. L. F. Ferraretto* and R. D. Shaver, University of Wisconsin-Madison, Madison.

162

Evaluation of on-farm feed nutrient composition determined by near infrared spectroscopy. M. S. Akins*1, L. F. Ferraretto2, C. Weigel1, J. Dewell1, M. Dobberstein3, and R. D. Shaver2, 1University of Wisconsin-Platteville, Platteville, 2University of Wisconsin-Madison, Madison, 3Dinamica Generale US Inc., DeKalb, IL.

TH198 

An update on the Repro Money Program: A farmer-directed team-based extension program to improve reproductive performance in Wisconsin dairy herds. M. C. Cordoba*, P. M. Fricke, P. L. Ruegg, R. D. Shaver, K. A. Weigel, and V. E. Cabrera, University of Wisconsin-Madison, Madison.

TH199 

Changes in lying behavior and milk yield associated with changing freestall dimensions and bases. B. A. Wadsworth*, A. E. Sterrett, J. D. Clark, D. L. Ray, and J. M. Bewley, University of Kentucky, Lexington.

TH200 

A decision support tool for compost bedded pack barn bedding cost analysis. E. Eckelkamp*, J. Taraba, and J. Bewley, University of Kentucky, Lexington.

TH201 

Tools for teams: Improving the success of dairy farm teams. L. Holden*1, R. White1, V. Ishler1, R. Goodling1, K. Baase2, and T. Kitsos3, 1The Pennsylvania State University, University Park, 2 Cornell Cooperative Extension, Morrisville, NY, 3University of Vermont, St. Albans.

TH202 

Look who’s talking when setting goals and protocols for calf care. W. M. Sischo1, D. A. Moore*1, M. Davis1, K. Heaton1, D. Kinder1, S. Kurtz1, J. Siler2, R. Pereira2, and L. Warnick2, 1Washington State University, Pullman, 2Cornell University, Ithaca, NY.

TH203 

Educational farm tours improve public understanding, impressions, and trust in modern dairy production systems. T. A. Ferris*1, N. D. Thelen2, and M. A. Dunckel3, 1Department of Animal Science, Michigan State University, East Lansing, 2 Michigan State University Extension, Ann Arbor, 3Michigan State University Extension, Alpena.

TH204 

Developing a regional extension dairy programs through the use of DHI production data in Northern New York. K. M. Morrill*1, S. Morrison2, H. M. Dann2, and H. M. Gauthier2, 1Cornell Cooperative Extension, Canton, NY, 2William H. Miner Agricultural Research Institute, Chazy, NY.

TH205 

Advising and technical support for dairy goat farmers: An Antonio Narro University service and extension experience in northern Mexico. P. A. Robles-Trillo*1, F. G. Veliz1, R. Rodriguez-Martinez1, M. A. De Santiago-Miramontes1, G. Arellano-Rodriguez1, C. A. MezaHerrera2, and E. Martínez-Aranda1, 1Universidad Autonoma Agraria Antonio Narro, Torreon, Coah. Mexico, 2Unidad Regional Universitaria de Zonas Aridas, Universidad Autonoma de Chapingo, Bermejillo, Durango, Mexico.

TH206 

Relationships among performance parameters and beef bull sale price. J. L. Gleason, M. A. McCann, and S. P. Greiner*, Virginia Polytechnic Institute and State University, Blacksburg.

TH207 

Factors affecting sale price of bulls sold in the Florida Bull Test. V. R. G. Mercadante*, D. D. Henry, F. M. Ciriaco, N. DiLorenzo, and G. C. Lamb, North Florida Research and Education Center, University of Florida, Marianna.

TH208 

Moos, Ewes and More: A public education event. E. L. Berg*, S. M. Ostby, K. A. Vonnahme, S. Wagner, S. E. Anderson, J. D. Hayden, L. A. Christianson, C. Stoltenow, and K. B. Koch, North Dakota State University, Fargo.

TH209 

Survey of central North Carolina horse owners regarding parasite anthelmintic resistance. N. C. Whitley*1, B. Chase2, and S. B. Routh1, 1North Carolina A&T State University, Greensboro, 2Guilford and Rockingham County Extension Service, Greensboro and Reidsville, NC.

THURSDAY POSTERS

TH197 

Food Safety TH210 

Occurrence of aflatoxin in dairy cow feed and raw milk in China. N. Zheng1,2, J. Q. Wang*1,2, Y. P. Zhen1,2, X. M. Xu1,2, R. W. Han1,2, S. L. Li1,2, and X. Y. Qu1,2, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Ministry of Agriculture - Milk and Dairy Product Inspection Center (Beijing), Beijing, China.

TH211 

Survey of 38 veterinary drug residues in raw milk in China. R. W. Han1,3, N. Zheng1,2, J. Q. Wang*1,2, Z. N. Yu3, X. M. Xu1,2, Y. P. Zhen1,2, X. Y. Qu1,2, and L. C. Huang1,2, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Ministry of Agriculture - Milk and Dairy Product Inspection Center (Beijing), Beijing, China, 3College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong, China.

163

TH212 

Occurrence of organochlorine pesticide residues in raw milk in China by gas chromatography triple-quadrupole mass spectrometry. X. M. Xu1,2, N. Zheng1,2, J. Q. Wang*1,2, R. W. Han1,2, and S. L. Li1,2, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Ministry of Agriculture - Milk and Dairy Product Inspection Center (Beijing), Beijing, China.

TH213 

Occurrence of heavy metals in raw milk in China. X. Y. Qu1,2, N. Zheng1,2, J. Q. Wang*1,2, X. M. Xu1,2, R. W. Han1,2, Y. P. Zhen1,2, and S. L. Li1,2, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Ministry of Agriculture - Milk and Dairy Product Inspection Center (Beijing), Beijing, China.

TH214 

Occurrence of four mycotoxin residues in raw milk in China. L. C. Huang1,3, N. Zheng1,2, J. Q. Wang*1,2, J. B. Cheng1,3, R. W. Han1,2, X. M. Xu1,2, and S. L. Li1,2, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Ministry of Agriculture - Milk and Dairy Product Inspection Center (Beijing), Beijing, China, 3College of Animal Science and Technology, Anhui Agricultural University, Hefei, China.

TH215 

Effect of prophylactic use of antibiotics in intravaginal sponges on the response of inhibitor screening tests in goats milk. T. Romero1, J. Balado2, R. L. Althaus3, M. C. Beltrán1, and M. P. Molina*1, 1Instituto de Ciencia y Tecnolog Animal, Universitat Politècnica de Valencia, Valencia, Spain, 2Diputació n Provincial de Castellón Ares del Maestrat, Castellón, Spain, 3Cátedra de Biofísica, Facultad de Ciencias Veterinarias, Universidad Nacional del Litoral, Esperanza, Argentina.

TH216 

Validation of new SNAP Beta-Lactam antibiotic residue test kit for goat milk screening. S. S. Zeng*, K. Tesfai, E. Vasquez, I. Portugal, and C. Watson, Langston University, Langston, OK.

TH217 

Antimicrobial residues in pasteurized milk assessed by the inhibition test of microbial growth and HPLC-DAD. A. P. A. Magnavita1, S. A. A. Fernandes1, S. P. B. Ferrão1, S. A. Gualberto1, and S. V. Matarazzo*2, 1Universidade Estadual do Sudoeste da Bahia, Itapetinga, Bahia, Brasil, 2Universidade Estadual de Santa Cruz, Ilheus, Bahia, Brasil.

TH218 

Regulatory processes for substances used in animal food. M. G. Alewynse* and S. A. Benz, Center for Veterinary Medicine, Food and Drug Administration, Rockville, MD.

TH219 

Detection of antimicrobial and anthelmintic residues in bulk tank milk from Minas Gerais State, Brazil. F. N. Souza1, A. F. Cunha1, L. C. A. Picinin2, M. O. Leite1, C. F. A. Penna1, M. R. Souza1, L. M. Fonseca1, and M. M. O. P. Cerqueira*1, 1Department of Food Technology and Inspection, Belo Horizonte, Minas Gerais, Brazil, 2Department of Food Science and Technology, Florianopolis, Santa Catarina, Brazil.

TH220 

Development of phage-based technologies to reduce E. coli O157:H7 contamination of beef products and produce. Y. Pan*, Y. Hong, J. Zhang, and P. D. Ebner, Purdue University, Department of Animal Sciences, West Lafayette, IN.

TH221 

Detection of ceftiofur residues in milk of cows treated for mastitis using the BetaStar Plus assay. K. Grooms*1, D. Grooms1, E. Jagodzinski1, B. Norby1, R. Erskine1, L. Halbert1, and J. Rice2, 1Michigan State University, College of Veterinary Medicine, East Lansing, 2Neogen Corporation, Lansing, MI.

TH222 

Macrocyclic lactones residues in milk from family farming properties in the state of Rio Grande do Sul, Brazil. U. A. Souza1, J. Reck2, J. R. Martins2, A. Webster1, G. Klafke2, G. Rubesam3, F. Barreto3, and L. Kindlein*1, 1Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil, 2Institute of veterinary research Desidério Finamor, Eldorado do Sul, Rio Grande do Sul, Brazil, 3Agriculture Ministry, Livestock and Supply, National Agricultural Laboratory, Porto Alegre, Rio Grande do Sul, Brazil.

TH223 

Inhibitory effects of mint oils alone or combining with tannin extract against foodborne pathogens. B. J. Min1, B. R. Min*2, and J. H. Lee3, 1Tuskegee University, Department of Food and Nutritional Sciences, Tuskegee, AL, 2Tuskegee University, Department of Agricultural and Environmental Sciences, Tuskegee, AL, 3Fort Valley State University, Department of Agricultural Sciences, Fort Valley, GA.

TH224 

A genotyping tool for Enterobacter sakazakii isolates from powdered infant formula and environment. Y. Chai2, Y. Lu1, C. Man1, Y. Guo2, X. Dong2, Y. Lang2, M. Guo*3, and Y. Jiang1, 1National Dairy Engineering and Technology Research Center, Northeast Agricultural University, Harbin, Heilongjiang, China, 2Department of Food Science, Northeast Agricultural University, Harbin, Heilongjiang, China, 3Department of Nutrition and Food Sciences, The University of Vermont, Burlington.

TH225 

The effectiveness of hurdle strategies consisting of pulsed light treatment and antimicrobials on the inactivation of pathogenic bacteria on cheese. L. Hsu*, B. M. Miller, and C. I. Moraru, Cornell University, Ithaca, NY.

TH226 

Microbial assay and proximate composition of suya meat (an intermediate moisture meat) in Osun State, Southwest Nigeria. A. O. Akinwumi*, A. A. Odunsi, G. O. Adebayo, and T. O. Akande, Ladoke Akintola University of Technology, Ogbomoso, Oyo, Nigeria.

164

TH227 

Effect of exposure to copper sulfate or zinc oxide on bacterial antibiotic susceptibility profile. A. F. Amaral2, G. Schaefer2, L. J. Lara2, G. M. Preis2, A. D. B. Melo2, L. V. C. Girao2, and M. H. Rostagno*1, 1USDA-ARS, West Lafayette, IN, 2Purdue University, West Lafayette, IN.

TH228 

Variable antimicrobial effect of essential oils against different bacterial strains. A. D. B. Melo2, A. F. Amaral2, G. Schaefer2, G. M. Preis2, L. J. Lara2, L. V. C. Girao2, and M. H. Rostagno*1, 1USDA-ARS, West Lafayette, IN, 2Purdue University, West Lafayette, IN.

TH229 

Clenbuterol hydrochloride residues in beef and beef liver tissues from different retailers points in Texcoco, Mexico. E. Olaya-Fernandez1, G. Aranda-Osorio*1, E. Maldonado-Siman1, J. A. Cadena-Meneses1, M. Huerta-Bravo1, and O. HernandezMendo2, 1Universidad Autonoma Chapingo, Texcoco, Mexico, 2Colegio de Postgraduados, Montecillo, Mexico.

Forages and Pastures: General Topics In vitro NDF digestion parameters differ when using a forage fiber bag. J. Goeser*1, C. Heuer1,2, and L. Meyer1, 1Rock River Laboratory Inc., Watertown, WI, 2University of Wisconsin, Madison, Madison.

TH231 

Relationship between one-seed juniper terpene concentration and herbivory by small ruminants. R. E. Estell*1, S. A. Utsumi2, A. F. Cibils3, and D. M. Anderson1, 1USDA ARS Jornada Experimental Range, Las Cruces, NM, 2Michigan State University, Kellogg Biological Station, Hickory Corners, 3New Mexico State University, Las Cruces.

TH232 

In situ dry matter disappearance of bermudagrass and sudangrass hays harvested at different time of the day. G. Scaglia*1 and H. T. Boland2, 1LSU Agricultural Center, Iberia Research Station, Jeanerette, 2Mississippi State University, Prairie Unit, Prairie.

TH233 

Tillering dynamics in Marandu grass pasture submitted to different grazing intensities under continuous stocking. S. S. Santana*1, L. F. Brito1, P. M. de Franca1, U. Bragiato1, M. E. R. Santos2, A. C. Ruggieri1, and R. A. Reis1, 1Faculdade de Ciencias Agrarias e Veterinarias/UNESP, Jaboticabal, SP, Brazil, 2Universidade Federal de Uberlandia, Uberlandia, MG, Brazil.

TH234 

Effect of harvesting date on chemical composition and in vitro digestion of buffelgrass (Cenchrus ciliaris L.) during autumn in Northeastern Mexico. N. C. Vásquez Aguilar*1, H. Bernal Barragán1,3, R. G. Ramírez Lozano1, M. A. Cerrillo Soto2,3, M. V. Gómez Meza1, E. Gutiérrez Ornelas1,3, and M. Guerrero Cervantes2,3, 1Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, México, 2 Universidad Juárez del Estado de Durango, Durango, México, 3Red Internacional de Nutrición y Alimentación en Rumiantes, México.

TH235 

Production of Panicum maximum Jacq. cultivars under two defoliation strategies. V. L. N. Brandao*, D. M. Fonseca, M. Williame, and C. G. Vitor, Universidade Federal de Vicosa, Viçosa, MG, Brazil.

TH236 

Tiller weight and tiller and branches density in tropical pastures of Brachiaria brizantha ‘Marandu’ mixed with Arachis pintoi ‘Belmonte’. O. A. A. Lopes de Sa, G. S. Sant’ana, L. G. Freitas, A. D. Rosa, D. R. Casagrande, M. A. S. Lara, A. R. Evangelista, and T. F. Bernardes*, University of Lavras, Lavras, Minas Gerais, Brazil.

TH237 

Yield and nutritional quality of deferred sorghum hybrids. S. P. Lagrange1, H. M. Arelovich*2,3, J. P. Vasicek2, R. D. Bravo2,3, and M. F. Martinez2, 1INTA EEA Bordenave, Bordenave, Buenos Aires, Argentina, 2Departamento de Agronomia, Universidad Nacional del Sur, Bahia Blanca, Buenos Aires, Argentina, 3Comision de Investigaciones Cientificas (CIC), Bahia Blanca, Buenos Aires, Argentina, 4CERZOS-CONICET, Bahia Blanca, Buenos Aires, Argentina.

TH238 

Influence of bacteriocinogenic lactic acid bacteria on the fermentation profile of elephant grass silage. M. P. Silva, T. C. Silva, L. D. Rufino, M. C. Agarussi, O. G. Pereira*, and H. C. Mantovani, Federal University of Vicosa, Vicosa, Minas Gerais, Brazil.

TH239 

Using near-infrared reflectance spectroscopy as a predictor of in vitro true digestibility of bahiagrass (Paspalum notatum). N. L. Bell*1, T. A. Wickersham2, and J. L. Young1, 1Stephen F. Austin State University, Nacogdoches, TX, 2Texas A&M University, College Station.

TH240 

A survey of the expected concentrations of lactic acid bacteria, pH, elapsed time in the tank, and temperature of the inoculant-water mixes used to treat silages. M. Windle*1, C. Wacek-Driver2, R. Kuber3, and L. Kung1, 1University of Delaware, Newark, 2Vita Plus, Madison, WI, 3Connor Marketing Inc., Clovis, CA.

165

THURSDAY POSTERS

TH230 

TH241 

Biomass yield and quality of barley forage prior to ensiling as affected by fertilizer rate and harvest date. S. P. Lagrange1, H. M. Arelovich*2,3, F. X. Frache2, R. D. Bravo2,3, M. F. Martinez2, and M. I. Amela2, 1INTA EEA Bordenave, Bordenave, Buenos Aires, Argentina, 2Departamento de Agronomia-CERZOS. Universidad Nacional del Sur, Bahia Blanca. Buenos Aires, Argentina, 3Comision de Investigaciones Cientificas (CIC), Bahia Blanca, Buenos Aires, Argentina.

TH242 

Protein precipitating phenolics change with herbivory and seed dispersal. C. E. Cooper*1, H. D. Naumann2, B. D. Lambert4,3, and J. P. Muir3, 1Tarleton State University, Department of Environmental and Agricultural Management, Stephenville, TX, 2Texas A&M University, Department of Soil and Crop Sciences, College Station, 3 Texas A&M AgriLife Research, Stephenville, 4Tarleton State University, Department of Animal Science and Wildlife Management, Stephenville, TX.

TH243 

Fermentation quality of maralfalfa grass (Pennisetum sp.) and tropical shrub foliage ensiled alone and in mixtures as feed supplements for cattle in Cundinamarca, Colombia. L. Bernal*, Universidad de La Salle, Bogota, Colombia.

TH244 

Volatile fatty acids and gas production of diets for growing calves with added yeast inoculants and fermented apple pomace. P. F. Mancillas-Flores1, C. Rodriguez-Muela*1, D. Diaz-Plascencia1, G. Corral-Flores1, Y. Castillo-Castillo2, J. A. Grado-Ahuir1, A. Flores-Mariñelarena1, and A. C. Arzola-Alvarez1, 1Universidad Autonoma de Chihuahua, Chihuahua, Mexico, 2Universidad Autonoma de Ciudad Juárez, Juárez, México.

TH245 

Grape pomace silage characteristics and in vitro digestibility with or without recycled poultry bedding. M. Basalan*1 and F. N. Owens2, 1Kirikkale University, Faculty of Veterinary Medicine, Department of Animal Nutrition, Kirikkale, Turkey, 2Pioneer Hi-Bred International, Johnston, IA.

TH246 

Improvement of tall wheatgrass biomass yield and quality by intercropping with two legumes. M. Menghini1, H. M. Arelovich*1,2, S. P. Lagrange3, M. Quintana2, and A. Galassi2, 1Comision de Investigaciones Cientificas, Bahia Blanca, Buenos Aires, Argentina, 2Departamento de Agronomia-CERZOS, Universidad Nacional del Sur, Bahia Blanca, Buenos Aires, Argentina, 3INTA EEA Bordenave, Bordenave, Buenos Aires, Argentina.

TH247 

Agronomic performance and nutritional assessment of three varieties of Brachiaria and Panicum. M. Medina-Villacis*1, I. Espinoza-Guerra2, M. Samaniego-Armijos1, J. Mackencie-Alvarez1, L. Rizzo-Zamora1, G. Suárez-Fernández1, and A. Haro-Chong1, 1Unidad de Estudios a Distancia, Quevedo, Los Rios, Ecuador, 2Facultad de Ciencias Pecuarias, Quevedo, Los Rios, Ecuador.

TH248 

In situ ruminal energy degradability of three genera of tropical grasses at four regrowth ages during the rainy season in Veracruz, Mexico. H. Bernal-Barragán*1, E. Castillo-Gallegos2, N. C. Vásquez-Aguilar1, C. A. Hernández-Martínez1, J. Jarillo-Rodríguez2, B. Valles de la Mora2, and E. Ocaña-Zavaleta2, 1Universidad Autónoma de Nuevo León, Fac. de Agronomía, General Escobedo, Nuevo León,México, 2Universidad Nacional Autónoma de México, Fac. Medicina Veterinaria y Zootecnia, Martínez de la Torre, Veracruz, México.

TH249 

Nutritive value and fermentation quality of the silage of three kenaf (Hibiscus cannabinas L.) cultivars at three different growth stages. B. W. Kim*, K. I. Sung, J. G. Nejad, and J. S. Shin, College of Animal Science, Kangwon National University, Chuncheon, Kangwon, South Korea.

TH250 

Effect of supplementing exogenous fibrolytic enzymes with cofactors on the preingestive hydrolysis of bermudagrass. J. J. Romero*1, Z. X. Ma1, A. A. Pech1, C. R. Staples1, C. F. Gonzalez2, and A. T. Adesogan1, 1Department of Animal Sciences, IFAS, University of Florida, Gainesville, 2Department of Microbiology and Cell Science, IFAS, University of Florida, Gainesville.

TH251 

Content of tannins and effect of polyethylene glycol on in vitro fermentation kinetics and digestibility of Quercus hintonii and Quercus glaucoides acorns and leaves. F. A. Nova*1, J. G. F. Estrada2, O. A. C. Ortega3, A. R. Otero1, and B. A. Portillo1, 1Centro Universitario Temascaltepec Universidad Autónoma del Estado de México (UAEM), Barrio de Santiago, Temascaltepec, Estado de México, México, 2Instituto de Ciencias Agropecuarias y Rurales (ICAR) (UAEM), El Cerrillo, Piedras Blancas, Toluca, Estado de México, México, 3Facultad de Medicina Veterinaria y Zootecnia Universidad Autónoma del Estado de México (UAEM), El Cerrillo, Piedras Blancas, Toluca, Estado de México, México.

TH252 

Tropical pasture grazing management effects on in vitro rumen degradation kinetics evaluated with a semi-automated technique of gas production. M. R. Lovaglio*, J. R. R. Dorea, M. G. M. F. Santos, L. R. D. Agostinho Neto, D. F. A. Costa, and F. A. P. Santos, University of Sao Paulo, Piracicaba, Sao Paulo, Brazil.

166

Growth and Development III Fatty acids differentially regulate expression of deiodinases in differentiated pig adipocytes. H. Yan*, W. Hanxiao, H. Lu, O. Adeola, and K. M. Ajuwon, Purdue University, West Lafayette, IN.

TH254 

Comparison of growth performance and muscle fiber characteristics in different Japanese quail lines. Y. M. Choi*, S. Shin, M. P. Wick, and K. Lee, The Ohio State University, Columbus.

TH255 

Sequence identification of bovine microRNA in adipose tissue and their differential expression due to diet. S. K. Duckett*, M. D. Owens, and S. L. Pratt, Clemson University, Clemson, SC.

TH256 

Differential expression of multiple transcripts of Agouti-related peptide in avian species and its association with nutritional status. C. Zhang*, Y. M. Choi, Y. Suh, and K. Lee, The Ohio State University, Columbus.

TH257 

Regulation of bovine G0/G1 switch gene 2 (G0S2) and comparative gene identification-58 (CGI-58) genes. J. Ahn*1, X. Li1, Y. Suh1, S. S. Hwang2, and K. Lee1, 1The Ohio State University, Columbus, 2Rural Development Administration, Suwon, Republic of Korea.

TH258 

Age-related changes in the expression of myogenesis-associated genes in the pig muscle. D. Loesel*1, A. Tuchscherer2, and C. Kalbe1, 1Leibniz Institute for Farm Animal Biology (FBN), Institute for Muscle Biology and Growth, Dummerstorf, Germany, 2Leibniz Institute for Farm Animal Biology (FBN), Institute for Genetics and Biometry, Dummerstorf, Germany.

TH259 

Establishing lean and obese Mangalica pigs as a translational model for juvenile obesity and metabolic syndrome. C. F. Garrett*, R. H. Amin, C. L. Bratcher, E. P. Cambier, J. L. Bartosh, and T. D. Brandebourg, Auburn University, Auburn, AL.

TH260 

Selenium treatment promotes adipogenesis in chicken embryonic fibroblasts in vitro. A. Lee*, Y. Suh, and K. Lee, The Ohio State University, Columbus.

TH261 

Potential role of the epidermal growth factor receptor in estradiol-induced alterations in proliferation, protein synthesis, and protein degradation in bovine satellite cell cultures. B. C. Reiter*, E. Kamanga-Sollo, M. E. White, and W. R. Dayton, University of Minnesota, St. Paul.

TH262 

Interactive effects of zinc and ractopamine hydrochloride on β-adrenergic receptor. T. L. Harris*1, A. D. Hosford1, M. J. Anderson1, C. K. Larson2, and B. J. Johnson1, 1Department of Animal and Food Sciences, Texas Tech University, Lubbock, 2Zinpro Corporation, Eden Prairie, MN.

TH263 

Effect of castration methods on performance of beef cattle. A. D. Moreira1, F. D. Resende2, G. R. Siqueira2, J. F. Lage*1, M. H. Moretti1, J. M. B. Benatti1, J. A. Alves Neto1, R. C. Silva1, and R. F. Marciel1, 1Universidade Estadual Paulista, Jaboticabal, Sao Paulo, Brazil, 2Agencia Paulista de Tecnologia dos Agronegocios, Colina, Sao Paulo, Brazil.

TH264 

Effect of castration methods on tissue deposition of Angus × Nellore. A. D. Moreira1, J. F. Lage*1, F. D. Resende2, G. R. Siqueira2, J. M. B. Benatti1, M. H. Moretti1, J. A. Alves Neto1, G. F. Berti3, P. H. Goncalves3, and M. A. P. Alves3, 1Universidade Estadual Paulista, Jaboticabal, Sao Paulo, Brazil, 2Agencia Paulista de Tecnologia dos Agronegocios, Colina, Sao Paulo, Brazil, 3Centro Universitario de Barretos, Barretos, Sao Paulo, Brazil.

TH265 

Effect of α-lipoic acid on in vitro differentiation of broiler chicks’ myoblasts and adipoblasts. S. Sigler-Galván*1, L. González-Dávalos2, A. Shimada2, E. Piña-Garza3, and O. Mora2, 1Programa de Posgrado en Ciencias de la Producción y de la Salud Animal, Universidad Nacional Autónoma de México (UNAM)), México City, DF, México, 2Laboratorio de Rumiología y Metabolismo Nutricional (RuMeN), Facultad de Estudios Superiores Cuautitlán (FES Cuautitlán), UNAM, Querétaro, Querétaro, México, 3Departamento de Bioquímica, Facultad de Medicina, Universidad Nacional Autónoma de México, México City, DF, México.

Horse Species TH266 

Effects of melatonin on stallion sperm motility and viability in vitro. A. Trabold1, J. M. Reddish1, K. Barnhart1, M. A. Coutinho da Silva2, and K. Cole*1, 1Department of Animal Sciences, The Ohio State University, Columbus, 2Department of Veterinary Clinical Sciences, The Ohio State University, Columbus.

TH267 

Influence of prebiotic and probiotic supplementation on apparent digestibility in mature geldings at maintenance. J. A. Coverdale*1, E. D. Lamprecht2, P. Kropp3, I. Yoon3, J. L. Lucia1, K. N. Winsco1, A. E. Hanson1, and C. M. Warzecha1, 1Texas A&M University, College Station, 2Cargill Incorporated, Elk River, MN, 3Diamond V, Cedar Rapids, IA.

TH268 

Influence of oral glucosamine supplementation in young horses: Dietary adaptation. J. L. Lucia*1, K. L. Gehl1, J. A. Coverdale1, C. E. Arnold1, R. A. Dabareiner1, K. N. Winsco1, and E. D. Lamprecht2, 1Texas A&M University, College Station, 2Cargill Incorporated, Elk River, MN.

167

THURSDAY POSTERS

TH253 

TH269 

The availability of dietary calcium and magnesium to long yearlings and mature horses. A. L. Fowler*, L. A. Strasinger, T. L. Hansen, B. E. Harlow, S. H. Hayes, and L. M. Lawrence, University of Kentucky, Lexington.

TH270 

Changes in fecal microbial species richness during foal heat diarrhea. L. A. Strasinger*1, A. L. Fowler1, G. L. Gellin2, M. D. Flythe2,1, and L. M. Lawrence1, 1University of Kentucky, Lexington, 2USDA, ARS, Lexington, KY.

TH271 

Equine palmar artery, palmar vein and uterine artery express different populations of vasoactive biogenic amine receptors. D. A. Hestad1, K. J. McDowell1, and J. L. Klotz*2, 1Deparatment of Veterinary Science, University of Kentucky, Lexington, 2USDAARS FAPRU, Lexington, KY.

TH272 

Use of kainic acid as an alternative to commercially available anthelmintics in horses. K. J. Stutts*, J. L. Lucia, M. J. Anderson, S. D. Brooks, and M. L. McMillan, Sam Houston State University, Huntsville, TX.

TH273 

Comparison of on-farm and commercial laboratory fecal egg counts to determine internal parasite status of horses. J. L. Lucia*, K. J. Stutts, M. J. Anderson, S. D. Brooks, and M. L. McMillan, Sam Houston State University, Huntsville, TX.

International Animal Agriculture TH274 

A survey analysis on comparative growth and reproductive performance of various sheep breeds in alpine pasture and foot hills of northern areas in Pakistan. M. Abdullah*, K. Javed, M. Mudassir, J. A. Bhatti, N. Ahmad, and U. Younas, University of Veterinary and Animal Sciences, Lahore, Pakistan.

TH275 

Development and comparison of regression models for estimation of live body weight in Lohi and Hissardale sheep using mophometric measurements. M. Abdullah*, K. Javed, U. Younas, M. A. Hassan, N. Ahmad, and J. A. Bhatti, University of Veterinary and Animal Sciences, Lahore, Pakistan.

TH276 

The dairy industry in Malawi—A description of the Malawi milk bulking groups. W. G. Sindani1,2, S. R. Neba*1,3, M. T. Correa1, K. L. Anderson1, and J. C. Allen1, 1North Carolina State University, Raleigh, 2Malawi Bureau of Standards, Blantyre, Malawi, 3Ministry of Agriculture, Salima, Malawi.

TH277 

Effects of a new additive on milk performance of water buffalos. M. Lohölter*, A. Lewke, A. Numsri, S. Kirwan, and B. Eckel, Dr. Eckel GmbH, Niederzissen, Germany.

Lactation Biology II TH278 

Changes in the mechanical microenvironment of the bovine mammary gland and their effect on mammary function. J. Biet*1, K. Stelwagen2, J. Margerison3, CA Poole4, A. Cullum1, and K. Singh1, 1AgResearch Ltd, Hamilton, New Zealand, 2SciLactis Ltd, Hamilton, New Zealand, 3Massey University, Palmerston North, New Zealand, 4University of Otago, Dunedin, New Zealand.

TH279 

Determining the effect of chronic light:dark shifts on dairy cow milk production. J. Crodian*, T. Casey, and K. Plaut, Purdue University, West Lafayette, IN.

TH280 

Lipoprotein lipase (LPL), molecular cloning, tissue expression, and regulation of milk fat synthesis in goat mammary epithelial cells. W. S. Zhao, J. Luo*, and S. L. Hu, Shaanxi Key Laboratory of Molecular Biology for Agriculture, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, China.

TH281 

Use of quantitative real-time PCR for diagnosis of culture negative mastitis cases. K. E. Merriman, J. Laporta, T. L. Peters, M. J. Fuenzalida, P. L. Ruegg, and L. L. Hernandez*, University of Wisconsin, Madison.

TH282 

Circulating serotonin (5-HT) concentrations on day 1 of lactation as a potential predictor of transition-related disorders. J. Laporta, S. A. E. Moore*, M. W. Peters, and L. L. Hernandez, University of Wisconsin, Madison.

TH283 

Hormonal regulation of α-tocopherol transfer related molecules expression in bovine mammary epithelial cells. S. Haga*1,2, Y. Kobayashi1, M. Nakano1, H. Ishizaki1, S. G. Roh2, and K. Katoh2, 1NARO Institute of Livestock and Grassland Science, Nasushiobara, Tochigi, Japan, 2Lab of Animal Physiology, Graduate School of Agriculture Science, Tohoku University, Sendai, Miyagi, Japan.

168

TH284 

Cellular composition and expression of potential stem cell markers in mammary tissue of cows consuming endophyteinfected fescue seed during the dry period and early lactation. R. K. Choudhary*1, R. L. Baldwin2, C. M. Evock-Clover2, P. Grossi3, T. H. Elsasser2, G. Bertoni3, E. Trevisi3, K. R. McLeod1, and A. V. Capuco2, 1Department of Animal Sciences, University of Kentucky, Lexington, 2Bovine Functional Genomics Lab, USDA-ARS, Beltsville, MD, 3Istituto di Zootecnica, Universitá Cattolica del Sacro Cuore, Piacenza, Italy.

TH285 

Influence of intramammary lipopolysaccharide challenge on milk and plasma adiponectin in dairy cows. S. P. Singh*1, S. Häussler1, O. Wellnitz2, R. M. Bruckmaier2, and H. Sauerwein1, 1Institute of Animal Science, Physiology and Hygiene Group, University of Bonn, Bonn, Germany, 2Veterinary Physiology, Vetsuisse Faculty University of Bern, Bern, Switzerland.

TH286 

Transcriptomics differences between liver and mammary tissue in mid-lactation dairy cows. D. P. Bu1, M. Bionaz2, X. M. Nan1, and J. Q. Wang*1, 1State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, China, 2Animal and Rangeland Sciences, Oregon State University, Corvallis.

TH287 

Differential proteome analysis of lactating and non-lactating bovine mammary gland. H. Y. Liu*1, J. X. Yang1, X. D. Zhang2, and J. X. Liu1, 1Institute of Dairy Science, Zhejiang University, Hangzhou, China, 2Department of Animal Science and Technology, Zhejiang Agriculture and Forestry University, Hangzhou-Lin’an, China.

TH288 

AKT/mTOR and JAK2/STAT5 pathway act synchronously on the synthesis of β-casein in bovine mammary epithelial cells. L. L. Shi, F. Zhao, X. J. Gao, Q. Z. LI*, and N. Zhang, Key Laboratory of Dairy Science of Education Ministry, Northeast Agricultural University, Harbin, China.

TH289 

The effects of laminin on the proliferation of dairy cow mammary epithelial cells are mediated by α6 and β4 integrin. F. Zhao, C. Liu, X. J. Gao, and Q. Z. Li*, Key Laboratory of Dairy Science of Education Ministry, Northeast Agricultural University, Harbin, China.

Meat Science and Muscle Biology II Shelf life of fresh pork sausage from immunologically castrated barrows. K. A. Jones-Hamlow*1, A. L. Schroeder2, and A. C. Dilger1, 1University of Illinois, Urbana-Champaign, 2Zoetis, Kalamazoo, MI.

TH291 

Gene expression of lipogenic enzymes present in muscle of young bulls fed ground soybean grain or cottonseed and vitamin E. M. M. Ladeira*1,2, D. M. Oliveira1, A. Chalfun Junior1, M. L. Chizzotti1, H. G. Barreto1, T. C. Coelho1, P. D. Teixeira1, and E. E. L. Valente1, 1Federal University of Lavras, Lavras, MG, Brazil, 2Purdue University, West Lafayette, IN.

TH292 

Effects of frame, forage type and time-on-pasture on carcass traits, LM composition, and meat color in steers. G. Volpi Lagreca*1, R. Arnoni1, M. Alende1, S. K. Duckett1, R. M. Lewis2, and J. P. Fontenot2, 1Clemson University, Clemson, SC, 2 Virginia Tech University, Blacksburg.

TH293 

Fatty acid profile of meat from Nellore young bulls fed crude glycerin and lipid sources. R. A. Silva, J. F. Lage*, E. San Vito, A. F. Ribeiro, L. M. Delevatti, E. E. Dallantonia, M. Machado, L. R. Simonetti, B. R. Vieira, and T. T. Berchielli, Universidade Estadual Paulista, Jaboticabal, Sao Paulo, Brazil.

TH294 

Visible and near infrared reflectance spectroscopy (Vis-NIRS) to predict tenderness in Nellore cattle. M. N. Bonin*1, S. L. Silva1, L. Bunger2, D. Ross2, C. Craigie2, R. C. Gomes3, A. Figueiredo1, P. Torralvo1, J. H. A. Campos1, V. N. Barbosa1, F. J. Novais1, M. H. A. Santana1, L. S. Oliveira1, M. Mazon1, J. B. S. Ferraz1, 1College of Animal Science and Food Engineering, University of Sao Paulo, Pirassununga, SP, Brazil, 2Scotland’s Rural College, Edinburgh, United Kingdom, 3Embrapa Beef Cattle, Campo Grande, MS, Brazil.

TH295 

Influence of season of lamb finshing on meat quality. R. C. Vilarinho1, U. Souza1, C. P. McManus2, and L. Kindlein*1, 1Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil, 2Brasilia University, Brasilia, DF, Brazil.

TH296 

An Investigation of the black bone syndrome with broiler chickens fed diets supplemented with 25-OH-vitamin D3. L. Kindlein* and S. L. Vieira, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil.

TH297 

Effects of feeding ractopamine to immunologically castrated pigs on carcass cutting yields and fresh meat quality. B. K. Lowe*1, G. D. Gerlemann2, S. N. Carr3, P. J. Rincker3, A. L. Schroeder4, D. B. Petry5, G. L. Allee2, F. K. McKeith1, and A. C. Dilger1, 1University of Illinois, Urbana, 2University of Missouri, Columbia, 3Elanco Animal Helath, Greenfield, IN, 4Zoetis, Kalamazoo, MI, 5Newsham Choice Genetics, West Des Moines, IA.

169

THURSDAY POSTERS

TH290 

TH298 

Effects of temperament on meat lipid content and fatty acid composition of Nellore feeder steers. C. L. Francisco*1,6, A. M. Jorge1, A. Cominotte1, I. M. Padovan1, F. D. Rezende2, J. M. B. Benatti3, R. O. Roca4, and R. F. Cooke5, 1 Universidade Estadual Paulista - FMVZ, Botucatu, SP, Brazil, 2APTA, Colina, SP, Brazil, 3Universidade Estadual Paulista - FCAV, Jaboticabal, SP, Brazil, 4Universidade Estadual Paulista - FCA, Botucatu, SP, Brazil, 5Oregon State University - EOARC, Burns, 6 FAPESP Proc 2010/09516-1, São Paulo, SP, Brazil.

TH299 

Effects of feeding Next Enhance 300 on carcass characteristics, meat quality, and consumer sensory characteristics of longissimus beef steaks. M. C. Westerhold*1, Z. D. Callahan1, M. S. Kerley1, C. L. Lorenzen1, W. J. Sexten1, B. R. Wiegand1, and T. J. Wistuba2, 1University of Missouri, Columbia, Columbia, 2Novus International Inc., St. Charles, MO.

TH300 

Incidence of white striping in relation to the weight of broiler breast fillets. T. Z. Ferreira, S. L. Vieira, and L. Kindlein*, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil.

TH301 

Evaluation of metabolic, endocrine and meat quality traits in longissimus muscle of beef cattle. M. D. Poleti, A. F. Rosa, C. T. Moncau, S. L. Silva, J. P. Eler, and J. C. C. Balieiro*, University of Sao Paulo, Pirassununga, Sao Paulo, Brazil.

TH302 

Visible and near infrared spectroscopy to predict beef quality traits in Bos indicus cattle. S. L. Silva*1, M. N. Bonin1, R. C. Gomes2, M. R. Mazon1, T. M. C. Leme1, J. M. Balage1, L. S. Martello1, J. B. S. Ferraz1, and P. R. Leme1, 1University of Sao Paulo, Pirassununga, SP, Brazil, 2Embrapa Beef Cattle, Campo Grande, MS, Brazil.

TH303 

Effect of aging on pH and water holding capacity of muscles from Nellore beef cattle. L. R. Simonetti, J. F. Lage, E. E. Dallantonia, E. San Vito*, E. A. Oliveira, M. Machado, L. M. Delevatti, G. M. Delamagna, and T. T. Berchielli, São Paulo State University, Jaboticabal, São Paulo, Brazil.

Nonruminant Nutrition: Enzymes TH304 

Bone breakage resistance of 25-kg piglets fed diets with phytase containing benzoic or butyric acid. L. M. Rufino, M. Q. Resende*, R. M. Geraldine, J. H. Stringhini, M. A. Andrade, A. G. Mascarenhas, A. C. S. Barnabé, B. P. Mota, and R. C. Nunes, Universidade Federal de Goiás, Goiânia, GO, Brazil.

TH305 

Phosphorus digestibility of triticale distillers dried grains with solubles without or with phytase supplementation determined using the regression method in growing pigs. P. C. Xue* and O. Adeola, Department of Animal Sciences, Purdue University, West Lafayette, IN.

TH306 

Performance of piglets in pre-starter phase fed diets containing organic acids and phytase. L. M. Rufino, J. H. Stringhini, M. Q. Resende*, H. H. C. Mello, A. G. Mascarenhas, N. S. M. Leandro, I. C. Di Castro, M. P. F. Silva, and R. C. Nunes, Universidade Federal de Goiás, Goiânia, GO, Brazil.

TH307 

Effect of protease on growth performance of nursery pigs fed diets with different soybean meal inclusion. J. Guo*1, P. Biggs2, and S. W. Kim1, 1North Carolina State University, Raleigh, 2BioResource International, Morrisville, NC.

TH308 

Effect of enzyme supplementation of mango (Mangifera indica L.) seed kernel- based diet on the performance of broiler chickens. A. A. Odunsi*, O. A. Olu-Arotiowa, A. O. Akinwunmi, T. A. Rafiu, T. O. Akande, and A. O. Afolabi, Ladoke Akintola University of Technology, Ogbomoso, Oyo, Nigeria.

TH309 

Effects of exogenous enzyme supplemented to a corn and soybean meal based diets on energy and nitrogen balance in nursery pigs. Y. B. Kim* and S. W. Kim, North Carolina State University, Raleigh.

Nonruminant Nutrition: Feed Ingredients TH310 

Effect of a controlled fermentation process on the content of digestible phosphorus in diets for growing pigs. R. Schemmer*1, B. Drüing1, G. Stalljohann2, and K.-H. Südekum1, 1University of Bonn, Bonn, Germany, 2Agricultural Chamber of North Rhine-Westphalia, Münster, Germany.

TH311 

Effects of dietary fat source and feeding pattern on performance, tissue fatty acids composition, and serum insulin and ghrelin dynamics in grower-finisher pigs. J. S. Kim1, S. L. Ingale1, K. H. Kim1, S. Lee1, J. S. Kim1, E. H. Kim2, D. C. Lee2, and B. J. Chae*1, 1Department of Animal Resource Science, Kangwon National University, Chuncheon, Gangwon-do, Republic of Korea, 2Department of Biosystem Engineering, Kangwon National University, Chuncheon, Gangwon-do, Republic of Korea.

170

Influence of level of fiber inclusion in the diet two different hygiene conditions in weaned pigs. J. D. Berrocoso*, B. Saldana, P. Guzman, L. Camara, and G. G. Mateos, Universidad Politecnica de Madrid, Madrid, Spain.

TH313 

Effects of inclusion of spray-dried porcine plasma in lactation diets on sow and litter performance. S. D. Carter*1,6, L. I. Chiba2,6, M. D. Lindemann3,6, M. J. Estienne4,6, and G. J. M. M. Lima5,6, 1Oklahoma State University, Stillwater, 2Auburn University, Auburn, AL, 3University of Kentucky, Lexington, 4Virginia Tech University, Blacksburg, 5Embrapa Swine and Poultry, Concordia, SC, Brazil, 6S-1044 Committee on Nutritional Systems for Swine to Increase Reproductive Efficiency.

TH314 

Effects of spray-dried plasma replacement for soy protein concentrate on growth performance of weaned pigs. M. Q. Resende*, A. G. Mascarenhas, R. C. Nunes, E. Arnhold, K. A. Teixeira, K. M. Borges, L. V. G. C. Mota, and H. H. C. Mello, Universidade Federal de Goiás, Goiânia, GO, Brazil.

TH315 

Growth performance, carcass characteristics and meat quality of pigs fed crude glycerin. C. A. Ordonez-Gomez*1,3, S. Castaneda1, H. Florez1, G. Afanador2, and C. Ariza-Nieto1, 1CORPOICA, Bogota, Colombia, 2Universidad Nacional de Colombia, Bogota, Colombia, 3Universidad Francisco de Paula Santander Ocana, Ocana, Colombia.

TH316 

Energy concentrations in distillers dried grains with solubles containing different fat concentrations and the effect of corn oil addition on energy concentrations in diets fed to growing pigs. D. Y. Kil1, J. W. Lee2, D. M. D. L. Navarro*2, and H. H. Stein2, 1Chung-Ang University, Anseong-si, Gyeonggi-do, Republic of Korea, 2 University of Illinois at Urbana-Champaign, Urbana.

TH317 

Effect of diet complexity and an enzyme-treated soy protein plus yeast on performance in weanling pigs. T. Tsai*1, H. Kim1, G. Fitzner2, J. K. Apple1, J. J. Chewning1, and C. V. Maxwell1, 1University of Arkansas, Fayetteville, 2Hamlet Protein Inc., Findlay, OH.

TH318 

Low oligosaccharide soybean meal improves nursery pig performance. V. Perez*1, N. Bajjalieh2, T. Radke1, and D. Holzgraefe1, 1ADM Alliance Nutrition Inc., Quincy, IL, 2Integrative Nutrition Inc., Decatur, IL.

TH319 

Growth performance, intestinal morphology, and blood parameters of piglets fed different soy protein concentrate levels. M. Q. Resende*, A. G. Mascarenhas, J. H. Stringhini, E. Arnhold, K. A. Teixeira, H. P. F. Xavier, R. D. Silva, and H. H. C. Mello, Universidade Federal de Goiás, Goiânia, GO, Brazil.

TH320 

Effects of cocoa powder as a source of theobromine in diets on performance of weanling pigs. G. L. Cromwell*, M. D. Lindemann, and H. J. Monegue, University of Kentucky, Lexington.

TH321 

Grain replacement value of honey bee slumgum meal in broiler finisher diet. O. O. Ojebiyi*, I. O. Oladunjoye, T. B. Olayeni, and M. D. Shittu, Ladoke Akintola University of Technology, Ogbomoso, Oyo State, Nigeria.

TH322 

Use of modified soy protein in aquaculture feeds as a replacement for fishmeal. B. M. Vester Boler*1, D. M. Gatlin2, E. A. Koutsos1, and B. L. Miller1, 1Purina Animal Nutrition, Gray Summit, MO, 2Texas A&M University, College Station.

TH323 

Complete replacement of soybean meal in pig diets with hydrolyzed feather meal with blood by amino acid supplementation based on standardized ileal digestibility. S. D. Brotzge*1, L. I. Chiba1, C. K. Adhikari1, H. H. Stein2, S. P. Rodning1, and E. G. Welles1, 1Auburn University, Auburn, AL, 2University of Illinois, Urbana.

TH324 

Hen performance as influenced by dietary Aspilia africana leaf. O. O. K. Oko*, E. A. Agiang, and P. O. Ozung, University of Calabar, Calabar, Cross River State, Nigeria.

TH325 

Utilization of high levels of crude glycerin in commercial layer diets. Y. Avellaneda*1,2, R. Ortiz1,2, G. Afanador2, and C. Ariza-Nieto1, 1CORPOICA, Mosquera, Cundinamarca, Colombia, 2Universidad Nacional de Colombia, Bogota, Cundinamarca, Colombia.

TH326 

Dietary hop (Humulus lupulus) β-acids improve growth performance of weanling pigs. M. Sbardella*, C. Andrade, D. P. Perina, and V. S. Miyada, Universidade de São Paulo (USP/ESALQ), Piracicaba, SP, Brazil.

THURSDAY POSTERS

TH312 

Nonruminant Nutrition: Physiology TH327 

Type 2 diabetes mellitus increases sensitivity to dietary iron overload in pigs. M. S. Morales*1, A. Espinoza1,2, M. Arredondo2, and F. Pizarro2, 1Facultad de Ciencias Veterinarias y Pecuarias, Universidad de Chile, Santiago, R.M., Chile, 2INTA, Universidad de Chile, Santiago, R.M., Chile.

TH328 

Severe heat stress affects amino acid transporters expression and serum concentration of amino acids in pair-fed pigs. F. Grageola, M. Morales, H. García, B. A. Araiza, N. Arce, and M. Cervantes*, ICA - Universidad Autónoma de Baja California, Mexicali, BC, México.

171

TH329 

Thyroid function and growth are impaired by Moringa oleifera leaf meal in pair-fed growing poultry. J. Ashong* and D. Brown, Cornell University, Ithaca, NY.

TH330 

Effects of immunization against GnRH and feeding allowance on the performance of growing-finishing pigs. O. A. Dalla Costa, G. J. M. M. Lima*, F. C. Tavernari, and L. S. Lopes, Embrapa, Concordia, SC, Brazil.

TH331 

Effects of melamine in young barrows. B. R. Landers1, G. Hosotani*1, D. Y. Kim2, M. C. Shannon1, G. E. Rottinghaus2, and D. R. Ledoux1, 1Animal Sciences Department, University of Missouri, Columbia, 2Veterinary Medical Diagnostic Laboratory, College of Veterinary Medicine, University of Missouri, Columbia.

Physiology and Endocrinology III TH332 

Exogenous enzymes and Salix babylonica extract affects cellular immune response in growing lambs. N. Rivero1, A. Z. M. Salem*1, C. G. Penuelas1, M. G. Ronquillo1, H. Gado2, and N. E. Odongo3, 1Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma del Estado de Mexico, Mexico, 2Animal Production Department, Faculty of Agriculture, Ain Shams University, Qalubia, Egypt, 3Animal Production and Health Section, International Atomic Energy Agency, Vienna, Austria.

TH333 

Effects of intravenous β-hydroxybutyrate on the mRNA abundance of genes related to metabolism and immune response in hepatic and mammary tissue in dairy cows. M. Zarrin*1,2, H. A. van Dorland1, O. Wellnitz1, and R. M. Bruckmaier1, 1Veterinary Physiology, Vetsuisse Faculty University of Bern, Bern, Switzerland, 2Department of Animal Science, Yasouj University, Yasouj, Iran, 3Graduate School for Cellular and Biomedical Sciences, University of Bern, Bern, Switzerland.

TH334 

Effects of bovine plasma handling and storage protocols on concentrations of haptoglobin and ceruloplasmin. P. G. M. A. Martins*, P. Moriel, and J. D. Arthington, University of Florida, Institute of Food and Agricultural Sciences, Range Cattle Research and Education Center, Ona.

TH335 

Purinergic signaling gene network expression in bovine polymorphonuclear neutrophils during the peripartal period. J. Seo, J. S. Osorio*, and J. J. Loor, University of Illinois, Urbana.

TH336 

Dynamics of TLR-4 signaling in bovine neutrophils during the periparturient period. M. G. H. Stevens*1,2, X. Boulougouris1, C. Rogiers1, T. McFadden2, L. Peelman1, B. De Spiegeleer1, L. Duchateau1, and C. Burvenich1, 1Ghent University, Ghent, Oost-Vlaanderen, Belgium, 2University of Missouri, Columbia.

TH337 

Expression of niacin receptor GPR109A in bovine oocytes and preimplantation embryos and effect of addition of niacin during embryo culture on development following exposure to heat shock. J. Block1,2, A. Ruiz2, A. M. Reeg1, L. K. Mamedova3, B. J. Bradford3, and T. R. Bilby*4, 1OvaTech LLC, Gainesville, FL, 2Department of Animal Sciences, University of Florida, Gainesville, 3Department of Animal Sciences and Industry, Kansas State University, Manhattan, 4Texas A&M AgriLife Research and Extension, Texas A&M System, Stephenville.

TH338 

Prepartum body condition score changes and the secretion of acute phase proteins in dairy cows. P. Montagner1,2, E. Schwegler1,2, M. M. Weschenfelder1,2, A. R. Krause1,3, J. Alvarado1,2, A. S. Maffi1,2, C. C. Brauner1,3, A. Schneider1,4, E. Schmitt*1,2, E. G. Xavier5,2, C. F. Martins1,2, V. R. Rabassa1,2, F. A. B. Del Pino1,3, and M. N. Correa1,2, 1Center for Research, Teaching and Extension in Animal Science (NUPEEC), Pelotas, RS, Brazil, 2Department of Clinical Veterinary, Federal University of Pelotas (UFPEL)-BRA, Pelotas, RS, Brazil, 3Department of Animal Science, (UFPEL - BRA), Pelotas, RS, Brazil, 4Departament of Nutrition (UFPEL - BRA), Pelotas, RS, Brazil, 5Granjas 4 Irmaos, Rio Grande, RS, Brazil, 6Center for Agroforestry Research of Rondonia - Embrapa CPAF, Rondonia, RO, Brazil.

TH339 

Relationships of birth weight traits with age at first estrus and number of ovulations in Landrace-Duroc-Yorkshire gilts. C. A. Lents*, L. A. Rempel, T. Wise, and D. Nonneman, U.S. Meat Animal Research Center, Agricultural Research Service, United States Department of Agriculture, Clay Center, NE.

TH340 

Determining the effect of scrotal insulation on sperm production in the boar. K. M. Gibbs*, J. R. Schindler, and J. J. Parrish, University of Wisconsin-Madison, Madison.

TH341 

Influence of fat supplementation on leptin and LH concentration in Nelore heifers. R. S. Cipriano*, M. C. V. Miguel, H. F. Costa, J. S. Souza, L. M. Pavanello, J. L. C. Delfino, D. Giraldo-Arana, D. M. Pinheiro, and G. P. Nogueira, UNESP, Animal Endocrinology Laboratory, DAPSA, FMVA, Aracatuba, Sao Paulo, Brazil.

TH342 

Effect of supplementation of distillers grains during early pregnancy on reproductive performance of beef cows. A. M. Schreiner1, P. M. Fricke*2, E. J. Cretney2, A. E. Radunz1, and J. S. Luther1, 1University of Wisconsin-River Falls, River Falls, 2 University of Wisconsin-Madison, Madison.

TH343 

Effect of capsicum oleoresin on proliferation and cytokine production in bovine peripheral blood mononuclear cells. J. Oh*1, S. Walusimbi1, A. N. Hristov1, J. Pate1, and D. Bravo2, 1Department of Animal Science, The Pennsylvania State University, University Park, 2Pancosma, Geneva, Switzerland.

172

Growth and cardiovascular characteristics between birth and one month of age in dairy calves. B. E. Voelz*, H. M. Kerr, D. K. Hardin, K. A. Barton, C. O. Lemley, and J. E. Larson, Mississippi State University, Mississippi State.

TH345 

Effect of decreased progesterone concentrations during follicular development on oocyte yield and quality. F. M. Abreu*1, S. Kruse2, L. H. Cruppe1, R. S. Cipriano1, M. L. Day1, T. W. Geary3, M. A. Coutinho da Silva1, B. A. Hicks4, D. S. Clark4, and G. A. Bridges2, 1The Ohio State University, Columbus, 2University of Minnesota, Grand Rapids, 3USDA ARS Fort Keogh, Miles City, MT, 4Simplot Livestock Inc., Emmett, ID.

TH346 

Integrating nutritional and reproductive models to improve reproductive efficiency in dairy cattle. S. L. Shields* and J. P. McNamara, Department of Animal Sciences, Washington State University, Pullman.

TH347 

Effect of maternal dietary fish oil supplementation on growth and physiological indicators of stress in pre- and post-weaned pigs. S. A. Lockwood*, H. G. Kattesh, C. J. Kojima, M. P. Roberts, G. M. Pighetti, and A. M. Saxton, University of Tennessee, Knoxville.

TH348 

Effects of intrauterine infusion of Trueperella pyogenes on endometrial mRNA expression of genes associated with luteolysis in dairy cows. F. S. Lima*, J. E. P. Santos, R. S. Bisinotto, L. F. Greco, E. S. Ribeiro, N. Martinez, C. A. Risco, W. W. Thatcher, and K. N. Galvão, University of Florida, Gainesville.

TH349 

Correlations between PAG concentrations, pregnancy loss, and milk production in high producing Holstein cows. P. Mercadante*1, C. Risco2, and A. Ealy1,3, 1University of Florida, Department of Animal Sciences, Gainesville, 2University of Florida, Department of Large Animal Clinical Sciences, Gainesville, 3Virginia Polytechnic Institute and State University of Florida, Department of Animal and Poultry Sciences, Blacksburg.

TH350 

Assessment of systematic breeding programs: A comparison between AI after estrus detection and timed AI in lactating dairy cows. A. B. Nascimento*1, A. H. Souza2, G. Pontes1, M. C. Wiltbank2, and R. Sartori1, 1University of São Paulo, Piracicaba, São Paulo, Brazil, 2University of Wisconsin, Madison.

TH351 

Reproductive outcomes of timed AI or transfer of in vivo- or in vitro-produced vitrified embryos in beef cattle. R. Sartori*1, A. B. Prata1, R. S. Surjus1, A. V. Pires1, M. C. C. Mattos2, A. C. Basso2, J. H. F. Pontes2, J. R. S. Gonçalves3, L. G. Lima3, and T. S. Aguiar1, 1University of São Paulo, Piracicaba, SP, Brazil, 2In Vitro Brasil Ltda, Mogi Mirim, SP, Brazil, 3Hildergard G. V. Pritzelwitz Experimental Station, Londrina, PR, Brazil.

TH352 

Effects of gonadotropin releasing hormone (GnRH) and equine chorionic gonadotropin (eCG) during estrus synchronization and fixed-time artificial insemination of Bos indicus-based females on fixed-time artificial insemination and final pregnancy rates. F. R. Gaievski1, V. R. G. Mercadante2, G. C. Lamb2, R. R. Weiss3, M. A. F. Betiol3, and L. E. Kozicki*1, 1School of Agricultural Sciences and Veterinary Medicine, Pontifical Catholic University of Parana, Curitiba, PR, Brazil, 2North Florida Research and Education Center, University of Florida, Marianna, 3School of Veterinary Medicine, Federal University of Parana, Curitiba, PR, Brazil.

TH353 

The impact of omission of GnRH at the beginning of 5-d CO-Synch + CIDR program on timed AI pregnancy rate in beef heifers. L. H. Cruppe*1, G. A. Bridges2, S. L. Lake3, R. S. Cipriano1, F. M. Abreu1, S. Kruse2, B. R. Harstine1, R. Arias3, R. Raymond4, W. Kayser4, M. V. Biehl1, and M. L. Day1, 1The Ohio State University, Columbus, 2University of Minnesota, Grand Rapids, 3University of Wyoming, Laramie, 4Simplot Livestock Inc., Grand View, ID.

TH354 

The effects of intramuscular or intravenous injections of gonadotropin releasing hormone at fixed-time artificial insemination (TAI) on pregnancies per TAI of Bos indicus beef cows. D. Demeterco1, V. R. G. Mercadante2, G. C. Lamb2, F. R. Gaievski1, B. G. Weiss1, G. N. Turbay1, M. S. Segui1, R. R. Weiss3, M. A. F. Betiol3, and L. E. Kozicki*1, 1School of Agricultural Sciences and Veterinary Medicine, Pontifical Catholic University of Parana, Curitiba, PR, Brazil, 2North Florida Research and Education Center, University of Florida, Marianna, 3School of Veterinary Medicine, Federal University of Parana, Curitiba, PR, Brazil.

TH355 

Timing of artificial insemination in a 7-d P4-E2 estrous synchronization program in Bos indicus postpartum cows. M. V. C. Ferraz Junior1, A. V. Pires2, M. V. Biehl*1, E. M. Ferreira2, D. D. Nepomuceno2, V. N. Gouvea1, R. Sartori2, J. R. S. Goncalves3, L. H. Cruppe4, and M. L. Day4, 1University of Sao Paulo, Pirassununga, SP, Brazil, 2University of Sao Paulo, Piracicaba, SP, Brazil, 3Experimental Station Hildegard Georgina Von Pritzelwitz, Londrina, PR, Brazil, 4The Ohio State University, Columbus.

TH356 

Improving embryo recovery from superovulated Holstein dairy cattle: Evaluation of reflushing 30 minutes after the initial flush on embryo recovery. R. W. Bender*, K. S. Hackbart, P. D. Carvalho, A. R. Dresch, L. M. Vieira, M. C. Amundson, G. B. Sandoval, A. H. Souza, J. N. Guenther, and M. C. Wiltbank, University of Wisconsin-Madison, Madison.

TH357 

Identifying and resynchronizing open cows and heifers 21 d after AI using CIDR inserts, ultrasonography, and GnRH in dairy cattle. L. Ibarbia, J. H. Bittar, R. Daetz, J. E. Santos, C. A. Risco, and K. N. Galvão*, University of Florida, Gainesville.

TH358 

Effects of heat stress and insulin on hepatic progesterone catabolic enzymes cytochrome P450 2C and 3A in lactating cows. V. L. McCracken*1, G. Xie1, S. E. Deaver1, L. H. Baumgard2, R. P. Rhoads1, and M. L. Rhoads1, 1Virginia Polytechnic Institute and State University, Blacksburg, 2Iowa State University, Ames.

173

THURSDAY POSTERS

TH344 

Production, Management and the Environment: Surveys and Models TH359 

Predicting methane and carbon dioxide emissions using the CNCPS. R. J. Higgs*, K. L. Russomanno, T. F. Christoph, and M. E. Van Amburgh, Cornell University, Ithaca, NY.

TH360 

Risk measurement for technologies used in cow-calf production system. J. O. Barcellos*1, T. E. Oliveira1, C. McManus1, R. P. Pedroso2, D. S. Freitas1, and M. E. Canozzi1, 1UFRGS, Porto Alegre, RS, Brazil, 2 UFPA, Belem, PA, Brazil.

TH361 

The environmental and economic impact of steroid implant and β-adrenergic agonist use within US beef production. J. L. Capper*, Livestock Sustainability Consulting, Bozeman, MT.

TH362 

The environmental and economic impact of withdrawing parasite control (Fenbendazole) from US beef production. J. L. Capper*, Livestock Sustainability Consulting, Bozeman, MT.

TH363 

The environmental and economic impact of calving rate within US beef production. J. L. Capper*, Livestock Sustainability Consulting, Bozeman, MT.

TH364 

Comparison of traditional and modern systems for the individual identification of dromedary camels. G. Caja*1, E. Diaz-Medina2, S. Cabrera2, O. Amann2, O. H. Salama3, M. H. El-Shafei3, H. El-Sayed3, A. A. K. Salama1,3, R. S. Aljumaah4, M. Ayadi4, and M. A. Alshaikh4, 1Group of Ruminant Research, Bellaterra, Spain, 2Oasis Park-Museo del Campo Majorero, Fuerteventura, Spain, 3Animal Production Research Institute, Dokki, Giza, Egypt, 4College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia.

TH365 

Prediction of body condition scores in dairy cattle from daily measurements of milk yield, milk composition and body weights. A. De Vries*1, K. D. Gay1, L. F. Barbosa1, F. Du1, K. Kaniyamattam1, and E. Maltz2, 1University of Florida, Gainesville, 2Institute of Agricultural Engineering, ARO, The Volcani Center, Bet Dagan, Israel.

TH366 

Evaluating carbon fluxes variability in late lactation organic Jersey cows using a portable automated gas quantification system during the grazing season. A. B. D. Pereira*1, A. F. Brito1, S. Zimmerman2, and N. Antaya1, 1University of New Hampshire, Durham, 2C-Lock Inc., Rapid City, SD.

TH367 

Housing and management characteristics of 53 farms using automatic milking systems. J. A. Salfer*1, M. I. Endres1, and D. W. Kammel2, 1University of Minnesota, St. Paul, 2University of Wisconsin, Madison.

TH368 

Factors affecting expression of estrus of lactating dairy cows using activity monitors. A. M. L. Madureira*, T. A. Burnett, B. F. Silper, N. Dinn, and R. L. A. Cerri, University of British Columbia, Vancouver, BC, Canada.

TH369 

Ammonia emissions and carbon and energy footprints of dairy farms in the Northeastern United States and Northern Europe estimated using DairyGEM. A. N. Hristov*1, A. Rotz2, P. Huhtanen3, M. Korhonen4, and B. Isenberg1, 1Department of Animal Science, The Pennsylvania State University, University Park, 2USDA-ARS-PSWMRU, University Park, PA, 3Division of Animal Husbandry, Swedish University of Agricultural Sciences, Umea, Sweden, 4Farm Services, Valio Ltd, Helsinki, Finland.

TH370 

Potential impact of climate change on crop yield and nutritive value of dairy farms in Quebec. J. M. Moreno*1, G. Bélanger2, H. Côté3, D. Pellerin1, V. Bélanger1, G. Allard1, R. Audet2, D. Chaumont3, and E. Charbonneau1, 1 Universite Laval, Quebec, QC, Canada, 2Agriculture and Agri-Food Canada, Quebec, QC, Canada, 3Ouranos, Montreal, QC, Canada.

TH371 

Potential impact of climate change on dairy farm profitability and management practices in Quebec. J. M. Moreno*1, D. Pellerin1, G. Bélanger2, V. Bélanger1, H. Côté3, G. Allard1, R. Audet3, D. Chaumont3, and E. Charbonneau1, 1 Universite Laval, Quebec, QC, Canada, 2Agriculture and Agri-Food Canada, Quebec, QC, Canada, 3Ouranos, Montreal, QC, Canada.

TH372 

Survey of milk production, and feeding and reproduction management on pasture based dairy farms in Florida and Georgia. F. Du*1, K. Gay1, M. Sowerby1, Y. Newman1, C. Staples1, C. Lacy2, and A. De Vries1, 1University of Florida, Gainesville, 2University of Georgia, Tifton.

TH373 

Breeding for polled dairy cows versus dehorning: Preliminary cost assessments and discussion. N. J. O. Widmar*1, M. M. Schutz1, and J. B. Cole2, 1Purdue University, West Lafayette, IN, 2Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD.

TH374 

Environmental impact estimate of dairy cows treated for mastitis. F. M. Goncalves*1,2, P. A. S. Silveira1,3, M. E. Lima1,3, G. N. Bolzan1,3, J. Halfen1,3, A. Schneider1,3, E. G. Xavier1,4, and M. N. Correa1,3, 1 Federal University of Pelotas, Pelotas, RS, Brazil, 2Nucleo GAPA - Research Group in Environmental Management in Livestock, MERCOSUL Center, Pelotas, RS, Brazil, 3NUPEEC - Research, Teaching and Animal Husbandry Extension Center, Veterinary Clinic Dep, Pelotas, RS, Brazil, 4Granja 4 Irmaos, Rio Grande, RS, Brazil.

TH375 

Trends in noncompliance with milk quality standards for dairy herd improvement herds in the United States. H. D. Norman* and J. R. Wright, Animal Improvement Programs Laboratory, USDA-ARS, Beltsville, MD.

174

TH376 

Management and outcomes of Sicilian dairy farms enrolled in a team-based milk quality improvement project. G. Azzaro1, M. Caccamo*1, P. L. Ruegg2, J. D. Ferguson3, M. Gambina1, and G. Licitra1,4, 1CoRFiLaC, Regione Siciliana, Ragusa, Italy, 2University of Wisconsin, Madison, 3School of Veterinary Medicine, University of Pennsylvania, Philadelphia, 4DISPA, University of Catania, Catania, Italy.

TH377 

Effect of delaying breeding during the summer on profitability of dairy cows. M. Gobikrushanth*, A. De Vries, C. A. Risco, J. E. Santos, and K. N. Galvão, University of Florida, Gainesville.

TH378 

Impact of feeding strategies on milk production and profitability on Wisconsin organic dairy farms. C. A. Hardie*1, M. Dutreuil1, R. Gildersleeve2, M. Wattiaux1, N. S. Keuler1, and V. E. Cabrera1, 1University of Wisconsin-Madison, Madison, 2University of Wisconsin-Extension, Lancaster.

TH379 

Whole-farm balance of nitrogen and phosphorous on Costa Rican dairy farms. J. A. Elizondo-Salazar*1, J. P. Jimenez-Castro1, and Z. Wu2, 1Estacion Experimental Alfredo Volio Mata, Facultad de Ciencias Agroalimentarias, Universidad de Costa Rica, 2University of Pennsylvania, New Bolton Center.

TH380 

Agreement of dairy cattle replacement policies by two models: Optimization and simulation. A. S. Kalantari* and V. E. Cabrera, University of Wisconsin-Madison, Madison.

Small Ruminant: Health, Reproduction, Growth, Management The effects of condensed tannin-rich pine bark diet on gastrointestinal parasite infection in meat goats. B. R. Min*1, S. Solaiman1, A. Wilson1, N. Gurung1, and J. Miller2, 1Tuskegee University, Tuskegee, AL, 2Louisiana State University, Baton Rouge.

TH382 

Effect of six condensed tannin containing plants on the third larval stage of Haemonchus contortus in an in vitro system. S. A. Armstrong1, H. N. Naumann2, B. D. Lambert*1,3, and J. P. Muir2,3, 1Tarleton State University, Stephenville, TX, 2Texas A&M University, Department of Crop and Soil Sciences, College Station, 3Texas A&M AgriLife Research, Stephenville.

TH383 

A modified method for larval migration inhibition. S. A. Armstrong*1, H. N. Naumann2, B. D. Lambert1,3, and J. P. Muir2,3, 1Tarleton State University, Stephenville, TX, 2Texas A&M University, Department of Crop and Soil Sciences, College Station, 3Texas A&M AgriLife Research, Stephenville.

TH384 

Effects of feeding a pelletized diet containing pumpkin seeds (Cucurbita sp.) on nematode fecal egg counts and hematocrit of wether goats. E. N. Escobar, J. Rodriguez, A. N. Gideon*, V. Purnell-Cropper, and H. Taylor, University of Maryland Eastern Shore, Princess Anne.

TH385 

Influence of body weight, age, and level of Haemonchus contortus infection on measurement of parasite resistance in performance tested rams. B. Allen*, D. Wright, D. Notter, M. McCann, A. Zajac, and S. Greiner, Virginia Polytechnic Institute and State University, Blacksburg.

TH386 

Effect of continuous suckling/“ewe-rearing” and supplementation on growth performance and degree of parasitism of pasture-raised Katahdin lambs. S. L. Rastle-Simpson*, K. N. D’Souza, A. K. Redhead, Q. S. Baptiste, and M. Knights, West Virginia University, Morgantown.

TH387 

Genetic marker assisted selection for footrot disease resistance in sheep flocks. T. Wuliji*1, W. Lamberson2, B. Shanks1, J. Caldwell1, C. Clifford-Rathert1, J. Pennington1, H. Swartz1, S. Azarpajouh1, and A. Bax1, 1 Lincoln University, Jefferson City, MO, 2University of Missouri, Columbia.

TH389 

Effects of male-female ratios and treatment with testosterone. O. Angel-Garcia1, C. A. Meza-Herrera3, J. M. Guillen-Munoz1, P. A. Robles-Trillo1, G. Arellano-Rodriguez1, M. Mellado2, F. G. Veliz1, and R. Rodriguez-Martinez*1, 1Universidad Autonoma Agraria Antonio Narro, Torreon, Coahuila, Mexico, 2Universidad Autonoma Agraria Antonio Narro, Saltillo, Coahuila, Mexico, 3Universidad Autonoma Chapingo, Bermejillo, Durango, Mexico.

TH390 

Reproductive outcomes of nulliparous and multiparous French-Alpine goats synchronized with prostaglandins. R. Rivas-Muñoz1, E. Carrillo1, A. Fabela-Hernandez2, M. Velazquez-Morales1, J. A. Garcia1, J. Cabrera-Reyes1, C. A. Meza-Herrera3, R. Rodriguez-Martinez2, and F. G. Veliz*2, 1Insituto Tecnologico de Torreon, Torreon, Coahuila, Mexico, 2Universidad Autonoma Agraria Entonio Narro, Torreon, Coahuila, Mexico, 3Universidad Autónoma de Chapingo, Bermejillo, Durango, México.

TH391 

Sexual response from Alpine goats stimulated with vaginal sponges vs. intravulvar progesterone. R. Rivas-Muñoz1, E. Carrillo1, J. A. Garcia1, M. Velazquez-Morales1, A. Fabela-Hernandez2, J. Cabrera-Reyes2, C. A. MezaHerrera3, R. Rodriguez-Martinez2, and F. G. Veliz*2, 1Instituto Tecnologico de Torreon, Torreon, Coahuila, Mexico, 2Universidad Autonoma Antonio Narro, Torreon, Coahuila, Mexico, 3Universidad Autonoma de Chapingo, Bermejillo, Durango, Mexico.

TH392 

The effects of P.G. 600 on fertility and fecundity of non-lactating, seasonally anestrous ewes. K. N. D’Souza*, S. L. Rastle-Simpson, A. K. Redhead, Q. S. Baptiste, and M. Knights, West Virginia University, Morgantown.

175

THURSDAY POSTERS

TH381 

TH393 

Body, carcass, and chemical composition of lambs and young goats produced in Alto Camaquã, Brazil. R. Arnoni*1, M. T. Osorio2, J. C. Osorio2, R. Oliveira1, M. Goncalves1, M. Borba3, R. Esteves1, and S. Duckett4, 1Universidade Federal de Pelotas, Pelotas, RS, Brazil, 2PVNS/CAPES/UFGD, Dourados, MS, Brazil, 3Embrapa/Pecuaria Sul, Bage, RS, Brazil, 4 Clemson University, Clemson, SC.

TH394 

Influence of dietary cottonseed on carcass and meat quality characteristics of feedlot lambs. R. A. Souza1, R. S. Gentil1, E. M. Ferreira1, D. M. Polizel1, A. P. A. Freire1, L. G. M. Gobato1, M. A. Trindade2, and I. Susin*1, 1Escola Superior de Agricultura Luiz de Queiroz (ESALQ)/USP, Piracicaba, SP, Brazil, 2Faculdade de Zootecnia e Engenharia de Alimentos (FZEA)/USP, Pirassununga, SP, Brazil.

TH395 

Impact of spray washing of goats and goat carcasses on microbial counts. C. Harris*, A. K. Mahapatra, G. Kannan, J. H. Lee, and B. Kouakou, Agricultural Research Station, Fort Valley State University, Fort Valley, GA.

TH396 

Carcass characteristics and yield of lambs fed diets containing crude glycerin. V. B. de Carvalho*, J. M. B. Ezequiel, R. F. Leite, V. C. Santos, E. M. de Oliveira, T. R. Delphino, É. H. Fernandes, L. F. Cremasco, S. F. F. Petrorossi, J. R. Paschoaloto, M. T. C. Almeida, and J. F. Lage, FCAV, São Paulo State University - UNESP, Jaboticabal, São Paulo, Brazil.

TH397 

Evaluation of productivity carcass indicators in Merino and Corriedale lambs. G. A. Rosa, L. A. O. Ribeiro, and L. Kindlein*, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil.

TH398 

Influence of zilpaterol (β-agonist) supplementation period on carcass traits of feedlot lambs. J. C. Robles-Estrada*, J. A. Rocha-Yocupicio, B. I. Castro-Perez, A. Estrada-Angulo, and H. Davila-Ramos, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico.

TH399 

Effect of zilpaterol hydrochloride on growth and carcass characteristics of Nubian × Criollo weather goats. A. M. Ocampo-Barragan1, M. A. Lopez-Carlos*1, J. I. Aguilera1, H. Rodriguez1, C. F. Arechiga1, and R. G. Ramirez2, 1UAMVZ, Universidad Autonoma de Zacatecas, Zacatecas, Mexico, 2Universidad Autonoma de Nuevo Leon, Monterrey, Mexico.

TH400 

Influence of zilpaterol (β-agonist) supplementation period on primal cuts of feedlot lambs. J. C. Robles-Estrada, B. I. Castro-Perez*, J. L. Martinez-Martinez, S. A. Serrano-Cebreros, and H. Davila-Ramos, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico.

TH401 

Influence of zilpaterol (β-agonist) supplementation period on growth performance of feedlot lambs. J. C. Robles-Estrada, J. A. Garcia-Sandoval, B. I. Castro-Perez, and H. Davila-Ramos*, Universidad Autonoma de Sinaloa, Culiacan, Sinaloa, Mexico.

TH402 

Effect of prepartum administration of recombinant bovine somatotropin (rbST) on plasma beta-hydroxybutyrate levels in ewes subjected to subclinical ketosis. D. Perazzoli*1, J. O. Feijó1, A. C. J. Silva1, A. M. Oliveira1, L. Mielke1, L. G. C. Silva1, I. Bianchi1, A. Schneider1, E. Schmitt1, C. F. Martins1, F. A. B. Del Pino1, C. Brauner1, M. N. Corrêa1, S. F. Faria Junior2, M. B. Ferreira3, 1Federal University of Pelotas, Pelotas, Rio Grande do Sul, Brazil, 2University Anhanguera-Uniderp, Campo Grande, Mato Grosso do Sul, Brazil, 3MSD Animal Health, São Paulo, São Paullo. Brazil.

TH403 

Application of Wood model to lactation curves of dairy ewes in an organic production system. J. C. Angeles Hernandez*1, M. Gonzalez Ronquillo2, B. Albarran Portillo2, J. H. Gutierrez2, and J. P. Rocha Malcher3, 1Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autonoma de Mexico, Ciudad Universitaria, Distrito Federal, Mexico, 2 Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma del Estado de Mexico, Toluca, Estado de Mexico, Mexico, 3 Ovinos Especializados en Leche SP de RL, El Marquez, Queretaro, Mexico.

TH404 

Over-expression of adipose triglyceride lipase (ATGL) gene in mammary gland epithelial cells of dairy goats. J. Li, J. Luo, H. Tian, H. Shi, and W. Wang*, Shaanxi Key Laboratory of Molecular Biology for Agriculture, Northwest A&F University, Yangling, Shaanxi, China.

TH405 

Feeding behavior of goats subjected to feed restriction. R. F. Leite*, F. O. M. Figueiredo, M. M. Freire, V. B. de Carvalho, L. S. Fonseca, D. C. Soares, A. R. C. Lima, A. K. de Almeida, T. F. V. Bompadre, and I. A. M. A. Teixeira, FCAV, São Paulo State University-UNESP, Jaboticabal, São Paulo, Brazil.

TH406 

Effects of conditions between periods of studies to evaluate electric fence additions to barb wire fence for goat containment. Y. Tsukahara*, A. L. Goetsch, T. A. Gipson, J. Hayes, R. Puchala, and T. Sahlu, American Institute for Goat Research, Langston University, Langston, OK.

TH407 

Effects of adaptation and meat goat breed in a method to evaluate electric fence additions to barb wire fence for goat containment. Y. Tsukahara*, A. L. Goetsch, T. A. Gipson, J. Hayes, R. Puchala, and T. Sahlu, American Institute for Goat Research, Langston University, Langston, OK.

TH408 

Growth and survivability of meat goat kids as influenced by breed of dam and sire and forage type from birth to weaning. L. C. Nuti*1, H. Soape2, Y. Jung1, and G. R. Newton1, 1Prairie View A&M University, Prairie View, TX, 2Texas A&M AgriLife Extension Service, Gregg County, Longview.

176

TH409 

Dose response effects of supplementing an algal meal in concentrate diets fed to Canadian Arcott lambs on production performance. S. J. Meale*1,2, A. V. Chaves1, and T. A. McAllister2, 1Faculty of Veterinary Science, University of Sydney, Sydney, NSW, Australia, 2 Agriculture and Agri-Food Canada, Lethbridge Research Centre, Lethbridge, AB, Canada.

TH410 

Factors affecting post weaning growth of hair-sheep lambs born in winter and managed under semi-intensive husbandry system. R. Fernandez-Mier, M. A. Lopez-Carlos, J. I. Aguilera, C. F. Arechiga*, H. Rodriguez, and R. M. Rincon, UAMVZ, Universidad Autonoma de Zacatecas, Zacatecas, Mexico.

Swine Species: Weanling Pigs Mitochondrially targeted antioxidants as a strategy to reduce oxidative stress in pigs. M. R. O’Neil*1, G. A. Kraus2, N. K. Gabler1, S. M. Lonergan1, and D. C. Beitz1, 1Department of Animal Science, Iowa State University, Ames, 2Department of Chemistry, Iowa State University, Ames.

TH412 

Effect of neonatal Ca nutrition on growth, bone development and differentiation of mesenchymal stem cell in pigs. Y. Li*, B. Seabolt, and C. Stahl, North Carolina State University, Raleigh.

TH413 

Immunological and growth response in pre-weanling piglets administered an oral gavage of alligator blood. S. Means*, B. Chung, T. Shields, and F. LeMieux, McNeese State University, Lake Charles, LA.

TH414 

Effect of in-feed enzymes on ileal and cecal microbial populations of nursery pigs. G. M. Preis2, M. H. Rostagno*1, B. T. Richert2, and J. E. Ferrel3, 1USDA-ARS, West Lafayette, IN, 2Purdue University, West Lafayette, IN, 3Elanco Animal Health, Greenfield, IN.

TH415 

Evaluating postweaning macromineral and organic trace mineral supplementation on performance and tissue mineral status of nursery pigs. R. S. Samuel*1, J. S. Jolliff2, and D. C. Mahan2, 1Alltech Inc., Nicholasville, KY, 2The Ohio State University, Columbus.

TH416 

Zinc source and level on nursery pig growth performance. R. S. Samuel*1, J. S. Jolliff2, B. W. James3, and D. C. Mahan2, 1Alltech Inc., Nicholasville, KY, 2The Ohio State University, Columbus, 3 Kalmbach Feeds Inc., Upper Sandusky, OH.

TH417 

Probiotics and enzymes on swine feed: Post-weaning to growing phase effects. L. G. M. Amaral, H. Silveira, F. M. Carvalho, C. A. P. Garbossa, and V. S. Cantarelli*, Federal University of Lavras, Lavras, Minas Gerais, Brazil.

TH418 

Dose response assessment of a whey and yeast-derived additive for nursery pigs. J. S. Monegue*1, M. D. Lindemann1, H. J. Monegue1, M. Thomas1, and S. Jalukar2, 1University of Kentucky, Lexington, 2Varied Industries Corporation, Mason City, IA.

TH419 

Evaluation of Celmanax SCP supplementation in sow diets on piglet performance at weaning. M. Peng1, C. Guozhu2, and S. Jalukar*3, 1Anyou Animal Nutrition R&D Co. Ltd, Huanggang City, Hubei Province, China, 2All Victors Biotechnololgy Co. Ltd, Wuhan, China, 3Vi-COR, Mason City, IA.

TH420 

Eating patterns of newly weaned piglets. T. van Kempen*1,2 and J.-W. Resink1, 1Nutreco, Boxmeer, the Netherlands, 2North Carolina State University, Raleigh.

THURSDAY POSTERS

TH411 

177

SYMPOSIA AND ORAL SESSIONS Breeding and Genetics: Genomic Selection in Dairy II Chair: Katie Olson, Genus plc Wabash Ballroom 1 10:30 AM

538 

Application of a posteriori granddaughter and modified granddaughter designs to determine Holstein haplotype effects. J. I. Weller1,2, P. M. VanRaden1, and G. R. Wiggans*1, 1Animal Improvement Programs Laboratory, Agricultural Research Service, Beltsville, MD, 2ARO, The Volcani Center, Bet Dagan, Israel.

10:45 AM

539 

Using 90,113 single nucleotide polymorphisms in genomic evaluation of dairy cattle. G. R. Wiggans*, T. A. Cooper, and P. M. VanRaden, Animal Improvement Programs Laboratory, Agricultural Research Service, USDA, Beltsville, MD.

11:00 AM

540 

Methods for genomic evaluation in a small dairy population and the effect of inclusion of genotyped cows’ information in multiple-parity analyses. D. A. L. Lourenco*1, I. Misztal1, J. I. Weller2, S. Tsuruta1, I. Aguilar3, and E. Ezra4, 1University of Georgia, Athens, 2 Institute of Animal Sciences, ARO, Bet Dagan, Israel, 3Instituto Nacional de Investigacion Agropecuaria, Las Brujas, Canelones, Uruguay, 4Israel Cattle Breeders Association, Caesaria, Israel.

11:15 AM

541 

Dissection of genomic correlation matrices using multivariate factor analysis in dairy and dual-purpose cattle breeds. N. P. P. Macciotta*1, C. Dimauro1, S. Sorbolini1, D. Vicario2, D. J. Null3, and J. B. Cole3, 1Dipartimento di Agraria, Università di Sassari, Sassari, Italia, 2ANAPRI, Udine, Italia, 3Animal Improvement Programs Laboratory, USDA, Beltsville, MD.

11:30 AM

542 

International genomic evaluation of young Holstein bulls. J. H. Jakobsen*1 and P. G. Sullivan2, 1Interbull Centre, Swedish University of Agricultural Sciences, Uppsala, Sweden, 2 Canadian Dairy Network, Guelph, ON, Canada.

11:45 AM

543 

Whole genome analysis for SNP variation in indigenous cattle population in Pakistan. H. Mustafa*1, H. Heather2, K. Javed1, T. Pasha1, M. Abdullah1, I. Mohsin1, K. Euisoo2, A. Ali1, A. Ajmal1, and T. Sonstegard2, 1University of Veterinary and Animal Sciences, Lahore, Pakistan, 2Bovine Functional Genomics Laboratory, ARS/ USDA, Beltsville, MD.

12:00 PM

544 

Increasing the accuracy of genomic predictions of fat yield in New Zealand Holstein Friesians using DGAT1 genotypes. M. K. Hayr*1, M. Saatchi1, D. L. Johnson2, and D. J. Garrick1, 1Iowa State University, Ames, 2LIC, Hamilton, NZ.

12:15 PM

545 

Profitability of combined use of sexed semen and genomic testing in dairy heifers. A. De Vries*1 and J. A. Salfer2, 1University of Florida, Gainesville, 2University of Minnesota Extension, St. Cloud.

Breeding and Genetics: Genomic Selection Methods I Chair: Christian Maltecca, North Carolina State University Wabash Ballroom 2 10:30 AM

546 

Mixed model methods for genomic prediction and estimation of variance components of additive and dominance effects using SNP markers. Y. Da* and S. Wang, Department of Animal Science, University of Minnesota, St. Paul.

10:45 AM

547 

GVCBLUP 2.1: A computing package for genomic prediction and estimation of variance components for additive and dominance effects using SNP markers. C. Wang*1, D. Prakapenka2, S. Wang1, H. B. Runesha2, and Y. Da1, 1Department of Animal Science, University of Minnesota, St. Paul, 2Research Computing, The University of Chicago, Chicago, IL.

11:00 AM

548 

Estimating dominance SNP effects using alternative single-step type genomic prediction equations. N. Gengler*, ULg-GxABT, Gembloux, Belgium.

11:15 AM

549 

A comparison of hidden Markov-based imputation algorithms when applied to livestock data. K. Dhakal*1, J. M. Hickey4, A. Kranis3, M. A. Cleveland2, and C. Maltecca1, 1North Carolina State University, Raleigh, 2 School of Environmental and Rural Science, Armidale, NSW, Australia, 3Aviagen Ltd, Midlothian, United Kingdom, 4 Genus plc, Hendersonville, TN.

178

11:30 AM

550 

Effect of genotype imputation on genome-based prediction of complex traits: An empirical study with mice data. V. P. S. Felipe*1,2, G. J. M. Rosa1, H. Okut3, D. Gianola1, and M. A. Silva2, 1University of Wisconsin-Madison, Madison, 2 Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil, 3University of Yuzuncy Yil, Van, Turkey.

11:45 AM

551 

A fast expectation maximization antedependence model for whole genome prediction. C. Chen*, H. Wang, W. Yang, and R. J. Tempelman, Michigan State University, East Lansing.

12:00 PM

552 

Unknown-parent groups and incomplete pedigrees in single-step genomic evaluation. I. Misztal*1, Z. Vitezica2, A. Legarra3, I. Aguilar4, and A. Swan5, 1University of Georgia, Athens, 2Université de Toulouse, Castanet-Tolosan, France, 3INRA, Castanet-Tolosan, France, 4INIA, Las Brujas, Uruguay, 5University of New England, Armidale, Australia.

12:15 PM

553 

Efficient inversion of a large genomic relationship matrix stored on a disk using a multi-core processor and graphic processing units. Y. Masuda* and M. Suzuki, Obihiro University of Agriculture and Veterinary Medicine, Obihiro, Japan.

Dairy Foods: Chemistry Chair: Nana Farkye, California Polytechnic State University 109 10:30 AM

323 

From giant unilamellar vesicles (GUVs) to lipid organization of bovine milk fat globule membrane (MFGM). H. Zheng*1,2, R. Jiménez-Flores2, and D. Everett1, 1Riddet Institute and Department of Food Science, University of Otago, Dunedin, New Zealand, 2Dairy Products Technology Center, California Polytechnic State University, San Luis Obispo.

10:45 AM

324 

Centrifugal washing processes reveal lipid organization of bovine milk fat globule membrane (MFGM). H. Zheng*1,2, R. Jiménez-Flores2, and D. Everett1, 1Riddet Institute and Department of Food Science, University of Otago, Dunedin, New Zealand, 2Dairy Products Technology Center, California Polytechnic State University, San Luis Obispo.

11:00 AM

325 

Production of dairy-based functional peptides and their fractionation by membrane adsorption chromatography. E. Leeb*, S. Cheison, and U. Kulozik, Technische Universität München, Freising, Germany.

11:15 AM

326 

Correction of mid-IR fat test for sample to sample variation in fatty acid chain length and unsaturation. K. L. Wojciechowski1, D. M. Barbano*1, and E. de Jong2, 1Cornell University, Department of Food Science, Northeast Dairy Foods Research Center, Ithaca, NY, 2Delta Instruments, Drachten, the Netherlands. Break

11:45 AM

327 

The role of milk immunoglobulins in gravity separation of somatic cells in raw skim milk. S. R. Geer* and D. M. Barbano, Cornell University, Ithaca, NY.

12:00 PM

328 

Effect of seasonal variation on the heat stability of UHT and in-container sterilized milk. B. Chen*, A. Grandison, and M. Lewis, University of Reading, Reading, UK.

12:15 PM

329 

Effect of chemical-physical properties of raw milk on the quality of dairy products in the UK. B. Chen*, A. Grandison, and M. Lewis, University of Reading, Reading, UK.

12:30 PM

330 

In vitro and in vivo assessment of the antioxidant activity of whey protein hydrolysates prepared using commercial enzymes. B. Mann*, A. Kumari, K. Prajapati, R. Kumar, and R. Sharma, National Dairy Research Institute, Karnal, Haryana, India.

THURSDAY ORALS

11:30 AM  

179

Contemporary and Emerging Issues Chair: Mark Boggess, USDA-Agricultural Research Service 107 10:30 AM

554 

Impact of genetic drift on developing access and benefit sharing guidelines under the Nagoya Protocol: The case of Meishan pigs imported into the United States. H. D. Blackburn*1, Y. Plante2, E. W. Welch3, G. A. Rohrer4, and S. R. Paiva5, 1National Animal Germplasm Program ARS-USDA, Ft. Collins, CO, 2Agriculture and Agri-Food Canada, Saskatoon, Saskatchewan, CA, 3University of Illinois, Chicago, Chicago, 4US Meat Animal Research Center ARS-USDA, Clay Center, NE, 5EMBRAPA Secretariat International Affairs, Brasilia, Brazil.

10:45 AM

555 

Vermont dairy farmer perceptions regarding farm access control. J. M. Smith*, R. Standish, M. Quaassdorff, M. Mills, L. Powell, and L. Weglarz, University of Vermont, Burlington.

11:00 AM

556 

Profit in practice: Understanding the role of human resource management in dairy farm efficiency. J. E. Johnson*, N. Popp, and G. J. Lascano, California Polytechnic State University, San Luis Obispo.

11:15 AM

557 

Tools to exploit sequence data to find new markers and disease loci in dairy cattle. D. M. Bickhart*1, H. A. Lewin2,3, and G. E. Liu4, 1United States Department of Agriculture, Agricultural Research Service, Animal Improvement Programs Laboratory, Beltville, MD, 2Department of Evolution and Ecology, University of California, Davis, 3Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, 4United States Department of Agriculture, Agricultural Research Service, Bovine Functional Genomics Laboratory, Beltsville, MD.

11:30 AM

558 

In situ evaluation of NDF digestion in a large-scale biogas power plant. A. Palmonari*, M. Fustini, G. Canestrari, N. Panciroli, and A. Formigoni, DSMVET, University of Bologna, Bologna, Italy.

11:45 AM

559 

Dairy cow handling facilities and the perception of beef quality assurance on Colorado dairies. A. E. Adams*, I. N. Roman-Muniz, T. Grandin, D. R. Woerner, and F. J. Olea-Popelka, Colorado State University, Fort Collins.

Graduate Student Symposium: How to Communicate Science Successfully Using Media Outlets Chair: Rachel Campbell, North Carolina State University Sponsor: ADSA Sagamore 1 10:30 AM

566 

Proper media preparation and how to successfully sell your science to the public. M. E. McCurry-Schmidt*, American Society of Animal Science, Champaign, IL.

11:30 AM

567 

Communicate by better listening. R. F. Roberts*, The Pennsylvania State University, University Park.

12:00 PM

568 

Know your story and how to tell it. K. A. Devaney*, Dairy Farmers of America, Mooresville, NC.

Growth and Development I Chair: Ransom Baldwin, USDA-ARS Sagamore 7 10:30 AM

569 

Growth hormone stimulates liver growth by increasing the size of hepatocytes. D. Jia* and H. Jiang, Virginia Polytechnic Institute and State University, Blacksburg.

10:45 AM

570 

Insulin and insulin-like growth factor-I (IGF-I) receptor phosphorylation in µ-calpain knockout mice. W. Oliver*1, A. Chishti2, and C. Kemp1, 1USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE, 2Tufts University, Boston, MA.

180

11:00 AM

571 

Ractopamine hydrochloride and estradiol/trenbolone acetate implants alter live performance and carcass components of heifers during the finishing phase. M. A. Jennings*1, T. R. Young1, J. T. Cribbs1, B. C. Bernhard1, A. D. Hosford1, T. L. Harris1, M. J. Anderson1, G. J. Vogel2, J. A. Scanga2, M. F. Miller1, and B. J. Johnson1, 1Texas Tech University, Lubbock, 2Elanco Animal Health, Greenfield, IN.

11:15 AM

572 

The use of terminal implants and β-agonists to alter blood components and myogenic mRNA and protein levels. T. L. Harris*1, A. D. Hosford1, M. A. Jennings1, M. J. Anderson1, G. J. Vogel2, and B. J. Johnson1, 1Department of Animal and Food Sciences, Texas Tech University, Lubbock, 2Elanco Animal Health, Greenfield, IN.

11:30 AM

573 

Transcriptional regulation of M. longissimus dorsi during nutritional restriction and compensatory growth in Aberdeen Angus × Holstein Friesian steers. S. M. Keady, A. G. Doran, C. J. Creevey, D. A. Kenny, and S. M. Waters*, Teagasc, Animal and Bioscience Department, Grange, Dunsany, Co. Meath, Ireland.

11:45 AM

574 

Ruminal and adipose gene expression in beef steers selected for diverse feed intake and gain phenotypes. A. K. Lindholm-Perry*, L. A. Rempel, K. E. Hales, W. T. Oliver, H. C. Freetly, and L. A. Kuehn, USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE.

12:00 PM

575 

Identification of the SH3 and cysteine-rich domain 3 (STAC3) gene as a novel regulator of myogenesis in cattle. Y. Zhang*, X. Ge, D. E. Gerrard, and H. Jiang, Virginia Polytechnic Institute and State University, Blacksburg.

12:15 PM

576 

Metabolomic profile of the small for gestational age piglet following arginine supplementation. C. M. Getty*, A. A. Baratta, and R. N. Dilger, University of Illinois, Urbana.

Meat Science and Muscle Biology Symposium: Pre-Harvest Factors Affecting the Prevalence of Pathogens in Livestock and Meat Chair: Ty Schmidt, University of Nebraska-Lincoln 122-123 577 

Diet, fecal microbiome and Escherichia coli O157:H7 shedding in beef cattle. J. Wells*1, M. Kim1, J. Bono1, L. Kuehn1, and A. Benson2, 1USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE, 2University of Nebraska, Lincoln.

11:15 AM

578 

Ecological and dietary impactors of foodborne pathogen prevalence and methods to reduce colonization in cattle. T. R. Callaway*, Agricultural Research Service/USDA, College Station, TX.

12:00 PM

814 

Development of phage-based technologies to reduce E. coli O157:H7 contamination of beef products and produce. Y. Pan*, Purdue University, West Lafayette, IN.

12:15 PM

815 

Effect of exposure to copper sulfate or zinc oxide on bacterial antibiotic susceptibility profile. A. F. Amaral*, Purdue University, West Lafayette, IN.

THURSDAY ORALS

10:30 AM

Nonruminant Nutrition: Feed Ingredients I Chair: Mariela Lanchman, Land O’ Lakes 105-106 10:30 AM

579 

Effects of 5.4 or 9.6% oil dried distillers grains with solubles on finishing pig growth performance and carcass characteristics. A. B. Graham*, R. D. Goodband, M. D. Tokach, J.M. DeRouchey, S. S. Dritz, and S. Nitikanchana, Kansas State University, Manhattan.

10:45 AM

580 

Effects of 9.4 or 12.1% oil dried distillers grains with solubles on finishing pig growth performance and carcass characteristics. A. B. Graham*, R. D. Goodband, M. D. Tokach, J. M. DeRouchey, S. S. Dritz, and S. Nitikanchana, Kansas State University, Manhattan.

11:00 AM

581 

Effects of mix time on nutritional value of diets without and with inclusion of DDGS and wheat midds when fed to finishing pigs. M. E. Morts*, J. D. Hancock, K. L. Kohake, and J. D. McAtee, Kansas State University, Manhattan.

181

11:15 AM

582 

Impact of dietary leucine levels on the optimal valine to lysine ratio in diets for 10 to 25 kg pigs. J. K. Htoo*1, C. F. M. de Lange2, and C. L. Zhu2, 1Evonik Industries AG, Hanau, Germany, 2University of Guelph, Guelph, Canada.

11:30 AM

583 

Effects of graded corn cob levels on physicochemical properties of digesta and visceral organs in growing pigs. A. Wate*, S.P. Ndou, and M. Chimonyo, University of KwaZulu-Natal, Pietermaritzburg, South Africa.

11:45 AM

584 

Effect of dietary supplementation of fermented Hamcho (Salicornia herbacea) on Growth Performance and Meat Quality in Broiler Chicks. M.-J. Ku*1, S.-W. Kim1, K.-S. Kim1, S.-K. Lee1, D.-Ju. Yu1, Y.-S. Choi1, A.-A. Yun1, D.-H. Park1, S.-S. Lee2, and W.-H. Kim1, 1 Livestock Research Institute, Jeollanamdo Agricultural Research & Extension Service(JARES), Gangjin-gun, Jeollanamdo, Republic of Korea, 2Sunchon National University, Suncheon, Jeollanam-do, Republic of Korea.

12:00 PM

585 

In vitro degradation and fermentation characteristics of expeller-pressed canola meal and cold-pressed canola cake simulating the pig intestine. T. A. Woyengo*1, R. Jha2, E. Beltranena1,3, and R. T. Zijlstra1, 1University of Alberta, Edmonton, AB, Canada, 2University of Hawaii at Manoa, Honolulu, 3Alberta Agriculture and Rural Development, Edmonton, AB, Canada.

12:15 PM

586 

Comparative utilization of processed chicken offal and blood meals in diets of young pigs containing maize offal. A. O. K. Adesehinwa*1 and B. Adebayo2, 1Livestock Improvement Programme, Institute of Agricultural Research & Training, Moor Plantation, Ibadan, Oyo State, Nigeria, 2Nigerian Institute of Animal Science, Southwest Zonal Office, Moor Plantation, Ibadan, Oyo State, Nigeria.

Physiology and Endocrinology: Pregnancy Chair: Jason Ross, Iowa State University 120-121 10:30 AM

587 

Tamoxifen treatment affects morphological characteristics and gene expression within the reproductive tract of prepubertal Holstein heifers. A. Y. Wood*, H. L. M. Tucker, V. L. McCracken, S. E. Deaver, B. M. Brown, R. M. Akers, and M. L. Rhoads, Virginia Polytechnic Institute and State University, Blacksburg.

10:45 AM

588 

No evidence of a systemic mRNA biomarker of early pregnancy using RNAseq of whole blood on day 20 of pregnancy in dairy cattle. M. P. Mullen*1,2, P. McGettigan2, J. A. Browne2, S. Scully2, M. G. Diskin1, A. C. O. Evans3, and M. A. Crowe2, 1Teagasc, Athenry, Co. Galway, Ireland, 2School of Veterinary Medicine, University College Dublin, Dublin, Ireland, 3School of Agriculture and Food Science, University College Dublin, Dublin, Ireland.

11:00 AM

589 

Influence of post-insemination nutrition on embryonic development in beef heifers. S. G. Kruse*1, B. J. Funnell1, S. L. Bird1, H. P. Dias2, S. L. Lake3, R. P. Arias3, G. A. Perry4, O. L. Swanson4, E. L. Larimore4, and G. A. Bridges1, 1North Central Research and Outreach Center, University of Minnesota, Grand Rapids, 2São Paulo State University, Botucatu, São Paulo, Brazil, 3University of Wyoming, Laramie, 4South Dakota State University, Brookings.

11:15 AM

590 

Effects of maternal nutrient restriction followed by re-alimentation on uterine blood flow during mid-gestation on beef cows. L. E. Camacho*1, C. O. Lemley2, L. Prezotto1, K. C. Swanson1, and K. A. Vonnahme1, 1Department of Animal Sciences, North Dakota State University, Fargo, 2Department of Animal and Dairy Sciences, Mississippi State University, Mississippi State.

11:30 AM

591 

Nutritional genomics: Effect of maternal methionine supplementation on the transcriptome of day 7 embryos from superovulated lactating dairy cows. F. Peñagaricano*1, A. H. Souza1, P. D. Carvalho1, A. Driver1, R. Gambra1, J. Kropp1, K. S. Hackbart1, D. Luchini2, R. D. Shaver1, M. C. Wiltbank1, and H. Khatib1, 1University of Wisconsin-Madison, Madison, 2Adisseo, Alpharetta, GA.

11:45 AM

592 

Activation of the transcription factor nuclear factor kappa B (NFKB) by recombinant porcine cytokines in the uterine epithelium. D. J. Mathew*, R. D. Geisert, and M. C. Lucy, University of Missouri, Columbia.

12:00 PM

593 

Effects of prenatal transportation stress on preweaning temperament and growth of Brahman calves. B. P. Littlejohn*1,2, D. M. Price1,2, J. P. Banta2, A. W. Lewis2, D. A. Neuendorff2, J. A. Carroll3, R. C. Vann4, T. H. Welsh1, and R. D. Randel2, 1Texas A&M Department of Animal Science, College Station, 2Texas A&M AgriLife Research and Extension Center, Overton, 3Livestock Issues Research Unit, USDA-ARS, Lubbock, TX, 4MAFES- Brown Loam, Mississippi State University, Raymond.

182

Production, Management and the Environment: Diet and Forage II Chair: Stephanie Ward, Mississippi State University 108 10:30 AM

594 

Effects of dietary fiber type and inclusion level on the physico-chemical composition of excreta of pigs. C. T. Mpendulo* and M. Chimonyo, Animal and Poultry Science, College of Agriculture, Engineering and Science, University of Kwazulu-Natal, Pietermaritzburg, South Africa.

10:45 AM

595 

Effects of cinnamon extracts on urease activity and emission of NH3 and H2S of piglet slurry. A. Chen*, Y. Xiao, C. Li, Q. Hong, and C. Yang, Zhejiang University, Hangzhou, Zhejiang, China.

11:00 AM

596 

The effects of environment-friendly feed on growth performance and excrements of piglets. N. Zhang* and C. Jiang, Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China.

11:15 AM

597 

Foliar uptake and utilization of phosphorus by grazing cattle as influenced by nitrogen fertilization regime. S. L. Dillard*, W. F. Owsley, C. W. Wood, B. H. Wood, C. J. Weissend, and R. B. Muntifering, Auburn University, Auburn University, AL.

11:30 AM  

Break

11:45 AM

598 

Forage allowance on reproductive response of primiparous cows submitted to suckling restriction and flushing grazing Campos native pastures. M. Claramunt1, M. Carriquiry2, G. Gil1, and P. Soca*3, 1Facultad de Veterinaria, Universidad de la Republica, Paysandu, Uruguay, 2Facultad de Agronomia, Universidad de la Republica, Montevideo, Uruguay, 3Facultad de Agronomia, Paysandu, Uruguay.

12:00 PM

599 

Utilization of stockpiled perennial forages in winter feeding systems for beef cattle. D. G. R. S. Kulathunga*1, H. A. Lardner1,2, J. J. Schoenau1, and G. B. Penner1, 1University of Saskatchewan, Saskatoon, SK, Canada, 2Western Beef Development Centre, Humboldt, SK, Canada.

Ruminant Nutrition Symposium: Burk Dehority—Swimming in the Rumen with Protozoa Chair: Todd Callaway, USDA-ARS Sagamore 2 601 

Burk Dehority: An introduction. S. Loerch*, The Ohio State University, Wooster.

11:00 AM

602 

Protozoa taxonomy and morphology. J. L. Firkins*, The Ohio State University, Columbus.

11:30 AM

603 

The “ebb and flow” of cultivation based studies. R. I. Mackie*1, I. K. Cann1, and M. Morrison2,3, 1University of Illinois, Urbana, 2The Ohio State University, Columbus, 3 CSIRO Animal, Food and Health Sciences, St Lucia, QLD, Australia.

12:00 PM

604 

International efforts and collaborations, especially with exotic herbivores. A.-D. G. Wright*, Department of Animal Science, University of Vermont, Burlington.

THURSDAY ORALS

10:30 AM

OTHER EVENTS Mixed Models Workshop 101-102 8:00 AM – 5:00 PM The Mixed Models Workshop provides a comprehensive exposition of proper statistical data analysis and power determinations of commonly used experimental designs in the animal sciences. Our approach is example-driven and primarily based on the various mixed model analysis procedures available in SAS software.

183

Follow-Up to Innovate 2012: Funding Livestock Research and Outreach in the Future Chair: Margaret Benson, Washington State University Sponsor: ASAS Foundation Wabash Ballroom 1 Innovate 2012 was conducted in October 2012 to discuss novel funding models for animal agricultural research at land-grant and other universities. The objective was to develop a framework for future efforts to influence industry partnerships and federal funding for animal research, education, and extension activities. Today’s presentations and group discussion will serve to update JAM attendees on the results of the meeting and new initiatives and successes that have occurred as a result of the meeting. 2:00 PM  

Research in animal agriculture—A high return and globally valuable investment in our future. Margaret E. Benson*, Department of Animal Sciences, Washington State University, Pullman.

2:30 PM  

Partnering with non-traditional funding sources for strong university animal science programs. Bruce Golden*, Dairy Science Department, California Polytechnic State University, San Luis Obispo.

3:00 PM  

What role does allied industry have in funding models for animal agricultural research? Todd A. Armstrong*, Elanco Animal Health, Greenfield, IN.

3:30 PM  

Innovative alternatives to federal funding for agricultural animal research. Deb Hamernik*, Department of Animal Science, University of Nebraska, Lincoln.

4:00 PM

Discussion, questions, and answers

ADSA Southern Section Symposium: Strategies for Managing Reproduction and Udder Health in Heat-Stressed Dairy Cows Chair: Kas Ingawa, Dairy Records Management Systems-NCSU Wabash Ballroom 3 2:00 PM

605 

Optimization of breeding decisions for dairy cattle subject to long periods of seasonal heat stress. A. De Vries*1, F. Du1, K. D. Gay1, T. R. Bilby2, J. Block3, and P. J. Hansen1, 1University of Florida, Gainesville, 2Texas AgriLife Research and Extension, Stephenville, 3OvaTech LLC, Gainesville, FL.

2:30 PM

606 

Strategies to improve reproductive performance during heat stress in lactating dairy cows. T. R. Bilby*, Merck Animal Health, De Soto, KS.

3:00 PM

607 

Management and dietary manipulations during heat stress periods to improve lactation and reproduction. J. E. P. Santos* and C. R. Staples, University of Florida, Gainesville.

3:30 PM

608 

Milk somatic cell counts in Southeast dairy herds. K. L. Anderson*1, E. Wemple1, K. Ingawa2, M. Correa1, R. Lyman1, and K. Mullen3, 1College of Veterinary Medicine, North Carolina State University, Raleigh, 2Dairy Records Management Systems, Raleigh, NC, 3College of Agriculture and Life Sciences, NC State University, Raleigh.

4:00 PM

609 

Management practices to reduce heat stress, prevent mastitis, and lower somatic cell counts in dairy cows and heifers. S. C. Nickerson*, University of Georgia, Athens.

4:30 PM  

Discussion

4:45 PM  

Southern ADSA Business Meeting

184

ADSA-ASAS Northeast Section Symposium: Optimal Land Use for Northeast Farms: Growing Crops and Feeding Animals Chair: Matthew Wilson, West Virginia University 107 2:00 PM

610 

Whole-farm assessment of alternative cropping and feeding strategies. C. A. Rotz*, USDA/ARS, University Park, PA.

2:45 PM

611 

The expanding role of alternative forages for dairy farms in the Northeast. G. W. Roth*, Penn State University, University Park.

3:30 PM

612 

Integrating land use and dairy cattle rations: Challenges and opportunities. L. E. Chase*, Cornell University, Ithaca, NY.

Animal Behavior and Well-Being III Chair: Julie Huzzey, University of British Columbia 104 613 

Measurement time required to detect sow lameness using an embedded microcomputer-based force plate system. B. M. McNeil*1, C. E. Abell1, J. D. Stock1, S. T. Millman2, A. K. Johnson1, L. A. Karriker2, and K. J. Stalder1, 1Department of Animal Science, Iowa State University, Ames, 2Swine Medicine Education Center, College of Veterinary Medicine, Iowa State University, Ames.

2:15 PM

614 

Embedded micro-computer based force plate as an objective tool to measure painful and non-painful hoof lameness states in multiparous sows. C. Mohling*1, A. Johnson1, C. Abell1, H. Coetzee2, S. Millman3, L. Karriker4, and K. Stalder1, 1Animal Science, Iowa State University, Ames, 2Cyclone Custom Analyte Detection Service, Iowa State University, Ames, 3Veterinary Diagnostic and Animal Production Medicine, Iowa State University, Ames, 4Swine Medicine Education Center, Iowa State University, Ames.

2:30 PM

615 

Porcine reproductive and respiratory syndrome virus (PRRSV) causes neuroinflammation and cognitive impairment in neonatal piglets. M. Elmore1, M. Burton1, M. Conrad1, J. Rytych1, W. Van Alstine2, and R. Johnson*1, 1University of Illinois, Urbana, 2 Purdue University, West Lafayette, IN.

2:45 PM

616 

Automatic lameness detection by computer vision and behaviour and performance sensing. T. Van Hertem*1,2, S. Viazzi2, C. E. B. Romanini2, C. Bahr2, D. Berckmans2, A. Schlageter-Tello3, C. Lokhorst3, D. Rozen4, A. Antler1, V. Alchanatis1, E. Maltz1, and I. Halachmi1, 1Institute of Agricultural Engineering, Agricultural Research Organization (ARO), the Volcani Center, Bet-Dagan, Israel, 2Division M3-BIORES: Measure, Model & Manage Bioresponses, KU Leuven, Heverlee, Belgium, 3WageningenUR Livestock Research, Lelystad, Netherlands, 4Fellow in the EU BioBusiness project.

3:00 PM

617 

Effect of dystocia on daily activity patterns prior to parturition in Holstein dairy cows. M. Titler*, M. G. Maquivar, S. Bas, E. Gordon, P. J. Rajala-Schultz, K. McCullough, and G. M. Schuenemann, Department of Veterinary Preventive Medicine, The Ohio State University, Columbus.

3:15 PM

618 

Rumination and feeding behavior before calving can identify cows at risk for metritis and subclinical ketosis after calving. K. Schirmann*1,2, N. Chapinal1, W. Heuwieser2, D. M. Weary1, and M. A. G. von Keyserlingk1, 1Animal Welfare Program, Faculty of Land and Food Systems, The University of British Columbia, Vancouver, BC, Canada, 2Clinic for Animal Reproduction, Faculty of Veterinary Medicine, Freie Universität Berlin, Berlin, Germany.

3:30 PM

619 

Detecting post-calving ketosis by sensors and models. M. Steensels*1,2, E. Maltz1, C. Bahr2, D. Berckmans2, A. Antler1, and I. Halachmi1, 1Institute of Agricultural Engineering - Agricultural Research Organization (ARO), the Volcani Center, Bet-Dagan, Israel, 2Division M3-BIORES: Measure, Model & Manage Bioresponses, KU Leuven, Heverlee, Belgium.

3:45 PM

620 

Effect of metritis on daily activity patterns in lactating Holstein dairy cows. M. Titler*, M. G. Maquivar, S. Bas, E. Gordon, P. J. Rajala-Schultz, K. McCullough, and G. M. Schuenemann, Department of Veterinary Preventive Medicine, The Ohio State University, Columbus.

185

THURSDAY ORALS

2:00 PM

4:00 PM

621 

Cow activity around diagnosis of naturally occurring clinical mastitis. P. J. Rajala-Schultz*, K. E. McCullough, P. N. Gott, G. M. Schuenemann, and M. Titler, Department of Veterinary Preventive Medicine, The Ohio State University, Columbus.

4:15 PM

622 

Use of accelerometers for early detection of hoof lesions and lameness in dairy cows. J. H. Higginson Cutler*1, S. T. Millman2, G. Cramer1,3, K. E. Leslie1, A. M. B. de Passille4, T. F. Duffield1, and D. F. Kelton1, 1 University of Guelph, Guelph, ON, Canada, 2Iowa State University, Ames, 3Cramer Mobile Bovine Veterinary Services, Stratford, ON, Canada, 4Agriculture and Agri-Food Canada, Agassiz, BC, Canada.

4:30 PM

623 

Pheromone/Interomone effects of behavior of foals after weaning. K. A. Guay*, M. D. May, and J. J. McGlone, Texas Tech University, Lubbock.

4:45 PM

624 

Relationships of temperament, exit velocity and rectal temperature of crossbred steers challenged with bovine viral diarrhea virus. X. Fang*1, E. Downey1, C. A. Runyan1, J. E. Sawyer2, T. B. Hairgrove1, J. F. Ridpath3, W. Mwangi1, C. A. Gill1, and A. D. Herring1, 1Texs A&M University, College Station, 2Texas Agrilife Extension, College Station, 3USDA-ARS, Ames, IA.

Animal Health: Health and Immune Function Chair: Rupert Bruckmaier, University of Bern, Switzerland 110 2:00 PM

625 

Analysis of immune-relevant genes expressed in spleen of Capra hircus kids fed with Cr-Met supplement. M. J. Najafpanah* and M. Sadeghi, University of Tehran, Tehran, Iran.

2:15 PM

626 

Prenatal transportation alters the acute phase response (APR) of bull calves exposed to a lipopolysaccharide (LPS) challenge. N. C. Burdick Sanchez*1, J. A. Carroll1, D. M. Price2,4, B. P. Littlejohn2,4, M. C. Roberts2,4, R. C. Vann3, T. H. Welsh4, H. D. Hughes5, J. T. Richeson5, and R. D. Randel2, 1Livestock Issues Research Unit, USDA-ARS, Lubbock, TX, 2Texas A&M AgriLife Research, Texas A&M University System, Overton, 3MAFES-Brown Loam, Mississippi State University, Raymond, 4Texas A&M AgriLife Research, Texas A&M University System, College Station, 5Department of Agricultural Sciences, West Texas A&M University, Canyon.

2:30 PM

627 

Circulating immune cell subpopulations in pestivirus persistently infected calves and non-infected calves varying in immune status. S. M. Falkenberg*, J. Ridpath, and F. V. Bauermann, USDA-ARS-National Animal Disease Center, Ruminant Immunology Group, Ames, IA.

2:45 PM

628 

Ontogenetic changes of ochratoxin A on growth performance, serum biochemistry and nephrotoxic damages in cherry valley male ducks. W. Wang1, L. Zhong1, H. Ye1, H. Zhang2, and L. Yang*1, 1College of Animal Science, South China Agricultural University, Guangzhou, China, 2China National Key Laboratory of Animal Nutrition, Beijing Animal and Veterinary Science Institute, Chinese Agricultural Academy, Beijing, China.

3:00 PM

629 

Anamnestic antibody response to BVDV 1b challenge in Angus-Nelore steers. E. D. Downey*1, X. Fang1, C. A. Runyan1, J. E. Sawyer4, T. B. Hairgrove3, J. F. Ridpath2, and A. D. Herring1, 1Texas A&M University, College Station, 2National Animal Disease Center, USDA-ARS, Ames, IA, 3Texas AgriLife Extension, College Station, 4Texas AgriLife Research, College Station.

3:15 PM

630 

Increasing the dietary ratio of n-3 to n-6 fatty acids increases the n-3 concentration of peripheral blood mononuclear cells in Holstein calves. L. C. Nagengast*, A. L. Lock, S. N. Woodruff, C. M. Ylioja, N. A. Martinec, C. V. Vanderson, C. L. Preseault, N. L. Trottier, M. J. VandeHaar, and E. L. Karcher, Michigan State University, East Lansing.

3:30 PM

631 

Epigenetic mechanisms control over cytokine gene expression of biased immune response dairy cattle. M. Paibomesai* and B. Mallard, University of Guelph, Guelph, ON, Canada.

3:45 PM

632 

The effect of feeding endophyte-infected fescue on the metabolic response to a provocative immune challenge in beef heifers. A. W. Altman*1, N. C. Burdick Sanchez2, J. A. Carroll2, T. B. Schmidt3, E. S. Vanzant1, and K. R. McLeod1, 1Department of Animal and Food Sciences, University of Kentucky, Lexington, 2Livestock Issues Research Unit, USDA-ARS, Lubbock, TX, 3 Department of Animal Science, University of Nebraska-Lincoln, Lincoln.

186

4:00 PM

633 

Gut microbiome profile of early weaned piglets in response to crowding stress, Escherichia coli K88+ challenge, and anti-E. coli K88 probiotics. P. M. Munyaka*1, R. J. Hartmann1, J. C. Rodriguez-Lecompte2, J.-E. Ghia1, D. O. Krause1, and E. Khafipour1, 1University of Manitoba, Winnipeg, MB, Canada, 2University of Prince Edward Island, Charlotte, PEI, Canada.

4:15 PM

634 

Breed susceptibility to pathogenic enterotoxigenic Escherichia coli strains in piglets from South Africa. N. S. Chaora*1, F. C. Muchadeyi2, E. Madoroba2, E. F. Dzomba1, and M. Chimonyo1, 1University of KwaZulu Natal, Pietermaritzburg, South Africa, 2Agricultural Research Council, Pretoria, South Africa.

Breeding and Genetics: Genomic Selection Methods II Chair: Denny Crews, Colorado State University Wabash Ballroom 2 636 

Random regression and reaction norm extensions of whole genome prediction models accounting for genotype by environment interaction. W. Yang*, C. Chen, and R. J. Tempelman, Michigan State University, East Lansing.

2:15 PM

637 

Exploring alternative specifications for whole genome prediction bivariate trait models. W. Yang*, C. Chen, and R. J. Tempelman, Michigan State University, East Lansing.

2:30 PM

638 

Prediction of direct genomic values by using a restricted pool of SNP selected by maximum difference analysis. M. Cellesi1, N. P. P. Macciotta1, G. Gaspa1, D. Vicario2, P. Ajmone-Marsan3, A. Stella4, and C. Dimauro*1, 1Dipartimento di Agraria, Sezione Scienze Zootecniche Universita’ di Sassari, Sassari, Italy, 2Associazione Nazionale Allevatori Razza Pezzata Rossa Italiana (ANAPRI), Udine, Italy, 3Istituto di Zootecnica, Universita’ Cattolica del Sacro Cuore, Piacenza, Italy, 4CNR IBBA, Lodi, Italy.

2:45 PM

639 

Using identifiability of genetic causal effects as a criterion for covariate choice in genome-enabled selection models. B. D. Valente*, G. J. M. Rosa, D. Gianola, and K. A. Weigel, University of Wisconsin-Madison, Madison.

3:00 PM

640 

Assessing statistical properties of cSNP discovery and genotyping using RNAseq and genotyping chip data. P. D. Reeb*, C. W. Ernst, N. Raney, L. Preeyanon, T. Brown, R. O. Bates, and J. P. Steibel, Michigan State University, East Lansing.

3:15 PM

641 

A robust Bayesian regression model for whole-genome analyses. K. Kizilkaya*1,2, R. L. Fernando1, and D. Garrick1, 1Iowa State University, Ames, 2Adnan Menderes University, Aydin, Turkey.

3:30 PM

642 

Genome-wide analysis of case-control data using logit, probit and robit models. K. Kizilkaya*1,2, R. L. Fernando1, S. Kachman3, and D. Garrick1, 1Iowa State University, Ames, 2Adnan Menderes University, Aydin, Turkey, 3University of Nebraska, Lincoln.

3:45 PM

643 

A structural model for genetic similarity in genomic selection of admixed populations. E. Hay*, S. Smith, and R. Rekaya, University of Georgia, Athens.

4:00 PM

635 

Mating programs including genomic relationships. C. Sun*1 and P. VanRaden2, 1National Association of Animal Breeders, Columbia, MO, 2Animal Improvement Programs Laboratory, ARS, USDA, Beltsville, MD.

Ruminant Nutrition: Dairy: Calf Nutrition and Feed Additives Chair: Jong-Su Eun, Utah State University Sagamore 2 2:00 PM

644 

Use of plasma, hydrolyzed wheat gluten, or the combination in dairy calf milk replacers. T. M. Hill*, H. G. Bateman, J. M. Aldrich, J. D. Quigley, and R. L. Schlotterbeck, Nurture Research Center, Provimi North America, Brookville, OH.

2:15 PM

645 

Standing time of dairy calves within a naturally ventilated, unheated nursery over different seasons of the year, fed different amounts of milk replacer, and housed individually or in groups. . T. M. Hill*, H. G. Bateman, J. M. Aldrich, J. D. Quigley, and R. L. Schlotterbeck, Nurture Research Center, Provimi North America, Brookville, OH.

187

THURSDAY ORALS

2:00 PM

2:30 PM

646 

Replacing 10 and 20% of dairy calf milk replacer with whey cream yields similar starter intake, growth, and health performance during the nursery phase. R. J. LaBerge*1, R. S. Younker2, and N. B. Litherland1, 1University of Minnesota, St. Paul, 2Milk Specialties Global, Eden Prairie, MN.

2:45 PM

647 

Feeding dairy calves once or twice a day: Effects on solid feed intake and ruminal physico-chemical parameters from birth to weaning. C. Julien*1,2, F. Enjalbert1,2, and C. Bayourthe1,2, 1INRA, UMR1289 TANDEM, Tissus Animaux Nutrition Digestion Ecosystème et Métabolisme, Castanet-Tolosan, France, 2Université de Toulouse, INPT ENSAT, INP-ENVT, UMR1289 TANDEM, Castanet-Tolosan, France.

Ruminant Nutrition: Dairy: Fat and Fatty Acids Supplementation Chair: Richard Kohn, University of Maryland 109 2:00 PM

648 

Effect of altering the ratio of dietary n-6 to n-3 fatty acids on lactational performance and acute phase response to an intramammary lipopolysaccharide challenge. L. F. Greco*1, J. T. Neves Neto1, A. Pedrico1, R. Ferrazza1, F. S. Lima1, R. S. Bisinotto1, N. Martinez1, E. S. Ribeiro1, M. Garcia1, G. C. Gomes1, M. A. Ballou2, W. W. Thatcher1, C. R. Staples1, and J. E. P. Santos1, 1University of Florida, Gainesville, 2Texas Tech University, Lubbock.

2:15 PM

649 

Comparison of two supplemental fat sources differing in saturated fatty acid content on the production response of lactating dairy cows. J. K. Bernard* and N. A. Mullis, University of Georgia, Tifton.

2:30 PM

650 

Incorporation of n-6 and n-3 fatty acids into plasma lipid fractions of lactating cows: Chronic effect of abomasal infusion of linoleic and linolenic acids. C. L. Preseault, L. C. Nagengast, J. C. Ploetz, C. M. Klein, and A. L. Lock*, Michigan State University, East Lansing.

2:45 PM

651 

Milk yield and milk fat responses to increasing levels of palmitic acid supplementation of dairy cows receiving low and high-fat diets. J. E. Rico*, M. S. Allen, and A. L. Lock, Michigan State University, East Lansing.

3:00 PM

652 

Effect of dietary NDF and PUFA concentration on recovery from diet induced milk fat depression (MFD) in monensin-supplemented dairy cows. D. E. Rico*1, A. W. Holloway2, and K. J. Harvatine1, 1The Pennsylvania State University, University Park, 2Elanco Animal Health, Greenfield, IN.

3:15 PM

653 

Saturated fat supplementation interacts with dietary forage concentration during the immediate postpartum and carryover periods in Holstein cows. P. Piantoni*, A. L. Lock, and M. S. Allen, Michigan State University, East Lansing.

3:30 PM

654 

Milk production responses to dietary stearic acid vary by production level in dairy cattle. P. Piantoni*, A. L. Lock, and M. S. Allen, Michigan State University, East Lansing.

3:45 PM

655 

Effects of rumen-protected conjugated linoleic acid (CLA) on expression of genes involved in hepatic gluconeogenesis and insulin sensitivity in dairy cows. A. Kinoshita1, L. Locher1, K. Huber2, U. Meyer3, S. Daenicke3, and J. Rehage*1, 1Clinic for Cattle, University of Veterinary Medicine Hannover, Hannover, Germany, 2Dep. of Physiology, University of Veterinary Medicine Hannover, Hannover, Germany, 3Dep. of Animal Nutrition, Friedrich-Loeffler-Institute, Braunschweig, Germany.

4:00 PM

656 

Interaction between rumen unsaturated fatty acid load and forage:concentrate ratio on the formation of biohydrogenation intermediates in continuous culture. Y. Sun*1, T. C. Jenkins2, and A. L. Lock1, 1Michigan State University, East Lansing, 2Clemson University, Clemson, SC.

4:15 PM

657 

Effect of abomasal infusions of trans octadecenoic fatty acids on plasma lipids and milk fat synthesis in dairy cows. C. M. Klein* and A. L. Lock, Michigan State University, East Lansing.

4:30 PM

658 

Impact of unsaturated free fatty acids and triglycerides on milk fat synthesis in dairy cattle. J. C. Ploetz* and A. L. Lock, Michigan State University, East Lansing.

4:45 PM

659 

Effects of ruminally inert essential fatty acids on postpartum immune-related functions and productivity in lactating dairy cattle. J. Pankowski*1, J. Noble2, P. Brennan3, G. Jarrett4, and E. Block1, 1Arm & Hammer Animal Nutrition, Princeton, NJ, 2Linwood Management,LLC, Linwood, NY, 3Purina Animal Nutrition LLC, Caledonia, NY, 4Cows Come First LLC, Batavia, NY.

188

Dairy Foods: Dairy Chemistry Chair: Lloyd Metzger, South Dakota State University 103 2:00 PM

560 

Physico-chemical characterization of casein micelles cross-linked by genipin. N. Nogueira Silva1, A. F. de Carvalho2, M. Piot1, and F. Gaucheron*1, 1INRA UMR STLO, Agrocampus-Ouest, Rennes, France, 2University of Vicosa, Minas Gerais, Brazil.

2:15 PM

561 

Destabilization of UHT milk induced by different strains of Pseudomonas fluorescens: Role of AprX protease. F. Bagliniere1, G. Tanguy1, A. Mateos2, J. Jardin1, F. Rousseau1, B. Robert1, G. Humbert2, A. Dary2, J. L. Gaillard3, C. Amiel3, and F. Gaucheron*1, 1INRA 1253 UMR STLO, Agrocampus-Ouest, Rennes, France, 2URAFPA, University of Nancy, Nancy, France, 3ERPCB, University of Caen, Caen, France.

2:30 PM

562 

Effect of adding chelators during skim milk powder manufacturing on the physico-chemical properties. V. Sikand*1, P. Tong1, S. Vink1, A. Zeng1, K. Sikand1, and S. Roy2, 1Dairy Products Technology Center, California Polytechnic State University, San Luis Obispo, 2Statistics Department, California Polytechnic State University, San Luis Obispo.

2:45 PM

563 

Effect of succinylation of skim milk on its plasmin-induced hydrolysis. H. Bhatt*2,1, A. Cucheval1, C. Coker1, H. Patel3, A. Carr2, and R. Bennett2, 1Fonterra Research & Development Centre, Palmerston North, Manawatu, New Zealand, 2Institute of Food, Nutrition and Human Health, Massey University, Palmerston North, Manawatu, New Zealand, 3Dairy Science Department, South Dakota State University, Brookings.

3:00 PM

564 

Antioxidative activity and resilience of Cheddar and Edam whey as determined from total radical trapping potentials (TRAP). Z. Z. Haque*, D. Mukherjee, S. Mukherjee, and S. Chang, Mississippi State University, Mississippi State.

3:15 PM

565 

Effect of detergents on the antioxidative efficacy of sweet whey. Z. Z. Haque*, D. Mukherjee, and S. Chang, Mississippi State University, Mississippi State.

Forages and Pastures: Dairy and Livestock Chair: Brad Heins, University of Minnesota 122-123 660 

Effect of organic grain supplementation on production, body weight, body condition score, and profitability of organic dairy cows. B. J. Heins*1,3, J. C. Paulson2, M. I. Endres3, and R. D. Moon3, 1University of Minnesota, West Central Research and Outreach Center, Morris, 2University of Minnesota Extension, Willmar, 3University of Minnesota, Saint Paul.

2:15 PM

661 

Effect of organic grain supplementation on pasture and total mixed ration dry matter intake and fatty acid profiles of organic dairy cows. B. J. Heins1,3, J. C. Paulson*2, M. I. Endres3, and R. D. Moon3, 1University of Minnesota, West Central Research and Outreach Center, Morris, 2University of Minnesota Extension, Willmar, 3University of Minnesota, Saint Paul.

2:30 PM

662 

Cost of corn silage in dairy farms in Viçosa, state of Minas Gerais, Brazil. G. A. Freitas, M. I. Marcondes*, O. G. Pereira, F. L. Araujo, and R. L. Albino, Universidade Federal de Vicosa, Vicosa, Minas Gerais, Brasil.

2:45 PM

663 

Changes in alfalfa silage fermentation products during aerobic exposure and its impact on dry matter intake by goats. K. Gerlach*, Y. Liao, and K.-H. Südekum, University of Bonn, Bonn, Germany.

3:00 PM

664 

Effects of stocking rate and monensin supplementation on forage characteristics and performance of beef heifers receiving warm-season grasses. J. M. B. Vendramini*1, J. D. Sanchez1, W. L. da Silva1, R. F. Cooke2, P. Moriel1, and G. Caputti1, 1University of Florida, Ona, 2Oregon State University, Burns.

3:15 PM  

Break

3:30 PM

665 

Evaluation of different dietary supplements for cattle consuming ryegrass baleage. L. V. Durst*, B. J. Rude, and S. H. Ward, Animal and Dairy Sciences, Mississippi State University, Starkville.

3:45 PM

666 

Using weekly pasture cover measurements to monitor growth and utilization. J. R. Seymour and T. W. Downing*, Oregon State University, Corvallis.

189

THURSDAY ORALS

2:00 PM

4:00 PM

667 

In vitro NDF digestibility and its correlation with chemical components of tropical grasses under intensive rotational grazing strategies. J. C. Lopes*1, R. B. Reis2, and D. K. Combs1, 1Department of Dairy Science, University of Wisconsin-Madison, Madison, 2 Escola de Veterinária, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil.

4:15 PM

668 

Days of rest affects forage mass and quality in a rotational stocking system. J. C. Emenheiser*1, B. F. Tracy1, A. E. Tanner1, D. Fiske2, W. S. Swecker3, W. M. Clapham4, and R. M. Lewis1, 1Virginia Polytechic Institute and State University, Blacksburg, 2Shenandoah Valley Agricultural Research and Extension Center, Steeles Tavern, VA, 3Virginia-Maryland Regional College of Veterinary Medicine, Blacksburg, 4USDA-ARS Appalachian Farming Systems Research Center, Beaver, WV.

4:30 PM

669 

Effects of pasture management and energy supplement on ingestive behavior of grazing cattle. J. R. R. Dorea1, L. R. D. Agostinho Neto1, V. N. Gouvea1, D. F. A. Costa*1, A. V. Pires1, L. G. R. Pereira2, and F. A. P. Santos1, 1University of Sao Paulo, Piracicaba, Sao Paulo, Brazil, 2Empresa Brasileira de Pesquisa Agropecuaria, Juiz de Fora, Minas Gerais, Brazil.

Ruminant Nutrition: Metabolism and Modeling Chair: Shawn Archibeque, Colorado State University Sagamore 1 2:00 PM

670 

The use of logistic and cumulative normal distributions to model ruminal temperature and pH by radiofrequency rumen boluses under different conditions in goats. A. Castro-Costa1, J. Torrent*2, A. A. K. Salama1, M. Creus3, and G. Caja1, 1Ruminant Research Group (G, Universitat Autonoma de Barcelona, Bellaterra, Spain, 2Oligo Basics USA LLC, Wilmington, DE, 3Nutcat, Lleida, Spain.

2:15 PM

671 

Biomarkers for bovine rumen acidosis. A. M. Danscher1, S. C. Li*2, P. H. Andersen3, E. Khafipour2, N. B. Kristensen4, and J. C. Plaizier2, 1University of Copenhagen, Copenhagen, Denmark, 2University of Manitoba, Winnipeg, MB, Canada, 3Swedish University of Agricultural Sciences, Uppsala, Sweden, 4Danish Agricultural Advisory Service, Aarhus, Denmark.

2:30 PM

672 

Liver mitochondrial efficiency of two lineages of Angus bulls with high and low residual feed intake (RFI). G. Acetoze*1, K. L. Weber1, A. L. Van Eenennaam1, J. J. Ramsey2, and H. A. Rossow3, 1University of California, Department of Animal Science, Davis, 2University of California, School of Veterinary Medicine, Davis, 3University of California, School of Veterinary Medicine, Tulare.

2:45 PM

673 

Effect of lipid source on fatty acid profile in the rumen of cattle fed a tropical hay. D. F. A. Costa*1, P. Isherwood1, S. Quigley1, S. R. McLennan2, J. De Souza3, J. Gibbs5, X. Sun4, and D. P. Poppi1, 1The University of Queensland, Gatton, QLD, Australia, 2The University of Queensland, Brisbane, QLD, Australia, 3University of Sao Paulo, Piracicaba, Sao Paulo, Brazil, 4College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, China, 5Lincoln University, Lincoln, Canterbury, New Zealand.

3:00 PM

674 

Effect of dietary glucogenic precursors and linseed oil on growth performance, rumen fermentation and intramuscular fatty acids of lambs. R. J. B. Bessa*1, J. M. Pestana1,3, A. S. H. Costa1, E. Jeronimo2, S. P. Alves1,2, J. Santos-Silva2, and J. A. M. Prates1, 1CIISA, Faculdade de Medicina Veterinária, Lisbon, Portugal, 2UIPA, Instituto Nacional de Investigacao Agrária e Veterinária, Santarem, Portugal, 3GIRM, Grupo de Investigação em Recursos Marinhos, Instituto Politécnico de Leiria, Peniche, Portugal.

3:15 PM

675 

The interference of time interval and number of samples on the parameter estimates of GnG1 nonlinear models for passage rate data. L. F. L. Cavalcanti*2,1 and L. O. Tedeschi1, 1Texas A&M University, College Station, 2Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.

3:30 PM

676 

Effect of increasing concentrations of DHA-Gold in concentrate diets fed to Canadian Arcott lambs on the fatty acid profiles of adipose tissue and skeletal muscle. S. J. Meale*1,2, S. Ding1,2, M. L. He2, A. V. Chaves1, and T. A. McAllister2, 1Faculty of Veterinary Science, University of Sydney, Sydney, NSW, Australia, 2Agriculture and Agri-Food Canada, Lethbridge Research Centre, Lethbridge, Alberta, Canada.

3:45 PM

677 

Small intestinal digestion of raw cornstarch in cattle is increased by duodenal infusion of glutamate. D. W. Brake*, E. C. Titgemeyer, and D. E. Anderson, Kansas State University, Manhattan.

4:00 PM

678 

Importance of yeast viability for reducing the effects of ruminal acidosis in beef heifers during and following an imposed acidosis challenge. D. Vyas*1, A. Uwijeye1, W. Z. Yang1, K. A. Beauchemin1, and N. Walker2, 1Agriculture and Agri-Food Canada, Lethbridge, AB, Canada, 2AB Vista, Marlborough, Wiltshire, UK.

190

4:15 PM

679 

Molecular weight of legume condensed tannins does not correlate with biological activity. H. D. Naumann*1,2, J. P. Muir2, L. O. Tedeschi1, B. D. Lambert2,3, and A. E. Hagerman4, 1Texas A&M University, College Station, 2Texas A&M AgriLife Research, Stephenville, 3Tarleton State University, Stephenville, TX, 4Miami University, Oxford, OH.

Growth and Development II Chair: Ransom Baldwin, USDA-ARS Sagamore 7 680 

Total body fat and subcutaneous fat distribution in beef steers. M. J. McPhee*1, B. J. Walmsley1, J. P. Siddel2, J. F. Wilkins3, V. H. Oddy1, and P. L. Greenwood1, 1Beef Industry Centre of Excellence, Armidale, NSW, Australia, 2Glen Innes Research Station, Glen Innes, NSW, Australia, 3Wagga Wagga Institue, Wagga Wagga, NSW, Australia.

2:15 PM

681 

Development of target growth charts for Ayrshire, Brown Swiss, Holstein and Jersey heifers. D. E. Santschi, R. Lacroix, and D. M. Lefebvre*, Valacta, Ste-Anne-de-Bellevue, QC, Canada.

2:30 PM

682 

Mammary gland development in heifers under different metabolizable protein and metabolizable energy ratios. R. L. Albino1, M. I. Marcondes*1, A. C. F. Rocha1, A. S. Trece1, A. S. Castro1, and B. C. Gomes2, 1Universidade Federal de Vicosa, Vicosa, Minas Gerais, Brasil, 2Empresa Brasileira de Pesquisa Agropecuaria, Juiz de Fora, Minas Gerais, Brasil.

2:45 PM

683 

Relationships between pre- and postweaning growth on estrus behavior and reproductive parameters of Holstein heifers. B. F. Silper*1, A. M. L. Madureira1, T. A. Burnett1, A. M. de Passillé2, J. Rushen2, and R. L. A. Cerri1, 1University of British Columbia, Vancouver, BC, Canada, 2Agriculture and Agri-Food Canada, Agassiz, BC, Canada.

3:00 PM

684 

Partial substitution of conventional milk replacer with whey cream drives starter intake, gastrointestinal development, and growth of dairy calves. R. J. LaBerge*1, J. Schefers1, R. S. Younkers2, and N. B. Litherland1, 1University of Minnesota, St. Paul, 2Milk Specialties Global, Eden Prairie, MN.

3:15 PM

685 

Dietary reduction from early gestation in obese/overnourished ewes reduced adiposity and serum lipids and increased liver glycogen in late gestation fetuses. J. F. Odhiambo*1, T. Nurmamat1, P. W. Nathanielsz2, and S. P. Ford1, 1Center for the Study of Fetal Programming, Department of Animal Science, University of Wyoming, Laramie, 2Center for Pregnancy and Newborn Research, Department of Obstetrics and Gynecology, University of Texas Health Sciences Center, San Antonio.

3:30 PM

686 

Effect of feeding 25-hydroxycholecalciferol on vitamin D status and skeletal muscle growth and development in broiler chickens. K. C. Hutton1, J. D. Starkey*1, M. A. Vaughn1, B. J. Turner2, and G. Litta2, 1Texas Tech University, Lubbock, 2DSM Nutritional Products, Basel, Switzerland.

3:45 PM

687 

Effect of fluted pumpkin (Telfaria occidentalis) leaf extract on growth performance, serum chemistry, and carcass yield of cockerel chickens. A. O. Ladokun*, N. O. Adewale, M. K. Adeoye, and J. A. Abiona, Federal University of Agriculture, Abeokuta, Ogun, Nigeria.

Meat Science and Muscle Biology: Muscle and Meat Biochemistry Chair: Min Du, Washington State University Sponsor: ASAS Foundation Sagamore 6 2:00 PM

828

ASAS Early Career Award Presentation: Proteome basis of muscle- and species-specificity in meat color stability. S. P. Suman*, University of Kentucky, Lexington.

191

THURSDAY ORALS

2:00 PM

2:30 PM

688 

Effects of myogenin on muscle fiber types and muscle oxidative metabolism. L. N. Zhu*, Y. Ren, J. Q. Chen, and Y. Z. Wang, Institute of Feed Science, Zhejiang University, The Key Laboratory of Molecular Animal Nutrition, Ministry of Education, Zhejiang Provincial Laboratory of Feed and Animal Nutrition, Hangzhou, Zhejiang, China.

2:45 PM

689 

FNDC5 transcript variants and protein detection in skeletal muscle and plasma of cattle. K. Komolka1, E. Albrecht1, J. Brenmoehl2, A. Hoeflich2, and S. Maak*1, 1Institute for Muscle Biology and Growth, Leibniz Institute for Farm Animal Biology, Dummerstorf, Germany, 2Institute for Genome Biology, Leibniz Institute for Farm Animal Biology, Dummerstorf, Germany.

3:00 PM

690 

Effect of aging on muscle color from Nellore beef cattle. L. R. Simonetti, J. F. Lage*, E. E. Dallantonia, E. San Vito, E. A. Oliveira, M. Machado, G. M. Delamagna, M. O. Santana, A. L. Esper, and T. T. Berchielli, Universidade Estadual Paulista, Jaboticabal, Sao Paulo, Brasil.

3:15 PM

691 

Comparison of histochemical characteristics and meat quality of longissimus dorsi muscle between commercial pig breeds (Yorkshire × Landrace × Duroc vs. Yorkshire × Berkshire × Duroc crossbred pigs). G. D. Kim*1, K. B. Kwon2, E. Y. Jung3, H. W. Seo3, H. J. Lim3, J. Y. Jeong3, H. S. Yang3, and S. T. Joo3, 1Division of Animal Biotechnology, College of Applied Life Sciences, Jeju National University, Jejudaehakro, Jeju, South Korea, 2Darby Genetics Inc., Anseong, Gyeonggi-do, South Korea, 3Department of Animal Science, Institute of Agriculture & Life Science, Gyeongsang National University, Jinju, Gyeongnam, South Korea.

3:00 PM

692 

Effect of vitamin A on early intramuscular adipogenesis: A model for improving marbling in beef. S. M. Harris1,2, J. L. Schneider*2, C. Trost2, A. M. Gibson2, C. J. Rogers1, J. R. Busboom1, M. V. Dodson1, J. B. Lamb1, and M. Du1, 1Washington State University, Pullman, 2Brigham Young University-Idaho, Rexburg, ID.

3:15 PM

693 

Enzymes activities in the muscle and subcutaneous fat of steers finished at feedlot fed with lipid sources. G. Fiorentini*1,2, I. P. C. Carvalho1,2, J. F. Lage1,2, L. G. Rossi1, Y. T. G. Salcedo1,2, C. S. Ribeiro Junior1,2, and T. T. Berchielli1,3, 1University of São Paulo State, Jaboticabal, SP, Brazil, 2São Paulo Research Foundation, São Paulo, SP, Brazil, 3 National Institute of Science and Technology in Animal Science, Brasília, DF, Brazil.

3:30 PM

694 

Comparison of real-time ultrasound measurements for body composition traits to carcass and camera data in feedlot steers. A. J. Thompson*, F. R. B. Ribeiro, S. N. Aragon, A. H. Hosford, J. E. Hergenreder, M. A. Jennings, and B. J. Johnson, Texas Tech University, Lubbock.

3:45 PM

695 

Influence of graded levels of Tetracin on physico-chemical properties of broiler meat. A. O. Akinwumi*, A. A. Odunsi, A. B. Omojola, and T. O. Akande, Ladoke Akintola University of Technology, Ogbomoso, Oyo, Nigeria.

Nonruminant Nutrition: Nutritional Values I Chair: Ryan Dilger, University of Illinois 105-106 2:00 PM

696 

Nutrient profile and in vitro vs. in vivo energy digestibility of wheat co-products from flour milling in growing pigs. R. Jha*1,2, P. R. Regmi1, L. F. Wang1, A. Pharazyn3, and R. T. Zijlstra1, 1University of Alberta, Edmonton, AB, Canada, 2 University of Hawaii at Manoa, Honolulu, 3Nutreco Canada, Guelph, ON, Canada.

2:15 PM

697 

Nutrient profile and in vitro vs. in vivo energy digestibility of grain legumes in growing pigs. R. Jha*1,2, L. F. Wang1, P. R. Regmi1, A. Pharazyn3, and R. T. Zijlstra1, 1University of Alberta, Edmonton, AB, Canada, 2 University of Hawaii at Manoa, Honolulu, 3Nutreco Canada, Guelph, ON, Canada.

2:30 PM

698 

Digestible and metabolizable energy concentration in canola meal, 00-rapeseed meal, and 00-rapeseed expellers fed to growing pigs. T. Maison* and H. H. Stein, University of Illinois at Urbana-Champaign, Urbana.

2:45 PM

699 

Determination of true phosphorus digestibility in Brassica napus black and Brassica juncea yellow fed to growing pigs using regression analysis. P. A. Adhikari*, J. M. Heo, and C. M. Nyachoti, University of Manitoba, Winnipeg, MB, Canada.

3:00 PM

700 

Physiological effects of L-methionine compared with DL-methionine fed to nursery pigs. Y. B. Shen* and S. W. Kim, North Carolina State University, Raleigh.

3:15 PM

701 

Predicting digestible energy (DE) and net energy (NE) of dried distillers grains with solubles from its oil content. S. Nitikanchana*, A. B. Graham, R. D. Goodband, M. D. Tokach, S. S. Dritz, and J. M. DeRouchey, Kansas State University, Manhattan.

192

Production, Management and the Environment: Surveys and Models I Chair: Judith Capper, Livestock Sustainability Consulting, Bozeman 108 2:00 PM

702 

Expected value of beef cattle breeding strategies: Sexed versus non-sexed semen. E. D. Lord*1, N. J. Olynk Widmar1, B. Gloy1, W. M. Hilton2, and C. A. Wolf3, 1Purdue University, Department of Agricultural Economics, West Lafayette, IN, 2Purdue University, College of Veterinary Medicine, West Lafayette, IN, 3Michigan State University, Department of Agricultural, Food, and Resource Economics, East Lansing.

2:15 PM

703 

Meta-analysis of consumer willingness to pay for specialty attributes of beef. R. White*1 and M. Brady2, 1Department of Animal Sciences, Washington State University, Pullman, 2School of Economic Sciences, Washington State University, Pullman.

2:30 PM

706 

Life cycle assessment of the production of one kilogram of milk in six buffalo farms. G. Pirlo*1, S. Carè1, V. Fantin2, F. Falconi3, P. Buttol2, C. Pacelli4, G. Terzano1, and P. Masoni2, 1Consiglio per la ricerca e sperimentazione in agricoltura (CRA), Cremona, Italy, 2ENEA, Italian National Agency for New Technologies, Energy and Sustainable Economic Development, Bologna, Italy, 3LCA-lab SRL, Bologna, Italy, 4Dipartimento di Scienze delle Produzioni Animali, Università della Basilicata, Potenz, Italy.

2:45 PM

707 

Assessment of culling risk and economic outcomes in dairy herds. G. M. Schuenemann*1 and K. N. Galvão2, 1Department of Veterinary Preventive Medicine, The Ohio State University, Columbus, 2Large Animal Clinical Sciences, University of Florida, Gainesville.

3:00 PM

704 

Environmental footprints of beef production at the U.S. Meat Animal Research Center. C. A. Rotz*1, B. J. Isenberg1, K. R. Stackhouse-Lawson2, and E. J. Pollak3, 1USDA/ARS, University Park, PA, 2National Cattlemen’s Beef Association, Centennial, CO, 3USDA/ARS, Clay Center, NE. Break

3:30 PM

705 

Environmental, social, and economic footprints of current and past beef production systems. K. R. Stackhouse-Lawson*1, C. A. Rotz2, B. J. Isenberg2, E. J. Pollak3, T. Battagliese4, B. Ulhman4, C. Barcan4, I. Schulze5, J. Silva5, and J. O. Reagan1, 1National Cattlemen’s Beef Association, Centennial, CO, 2USDA-ARS, Pasture Systems and Watershed Management Research Unit, University Park, PA, 3USDA-ARS-NPA, Roman L. Hruska U.S. Meat Animal Research Center, Clay Center, NE, 4BASF Corporation, Nutrition and Health, Florham Park, NJ, 5BASF Corporation, Fundação Espaço ECO, Sao Bernardo do Campo, Brazil.

3:45 PM

708 

Effect of milking personnel performance and turnover on milk losses in dairy herds. G. M. Schuenemann*, M. G. Maquivar, S. Bas, and J. D. Workman, Department of Veterinary Preventive Medicine, The Ohio State University, Columbus.

4:00 PM

709 

Retention pay-off prediction using machine learning algorithms. S. Shahinfar*, A. S. Kalantari, V. Cabrera, and K. Weigel, Department of Dairy Science, University of Wisconsin-Madison, Madison.

4:15 PM

710 

Model selection, estimation and cross validation of methane emissions prediction equations. L. E. Moraes*1, E. Kebreab1, A. B. Strathe2, J. G. Fadel1, and D. P. Casper3, 1University of California, Davis, 2University of Copenhagen, Copenhagen, Denmark, 3South Dakota State University, Brookings.

Reproduction Symposium: External Influences on Reproductive Neuroendocrinology Chairs: Fred Stormshak, Oregon State University, and Mark Mirando, NIFA 120-121 2:00 PM

711 

EAAP-ADSA Speaker Exchange Presentation: While the grass may be greener in the other field, is it better for you or your baby? Hidden risks of environmental pollutants. N. P. Evans*1, M. Bellingham1, C. Cotinot2, S. M. Rhind3, R. Sharpe4, and P. A. Fowler5, 1University of Glasgow, College of Medical Veterinary and Life Sciences, Institute of Biodiversity Animal Health & Comparative Medicine, Glasgow, UK, 2INRA, UMR 1198 Biologie du Developpment et Reproduction, Jouy en Josas, France, 3James Hutton Institute, Aberdeen, UK, 4University of Edinburgh, Queens Medical Research Institute, MRC Centre for Reproductive Health, Edinburgh, UK, 5Institute of Medical Sciences, Division Applied Medicine, University of Aberdeen, Aberdeen, UK.

193

THURSDAY ORALS

3:15 PM  

2:45 PM

712 

E-Screen—Potential tool for assessment of relative serum estrogenicity. N. W. Shappell*1, S. A. Hiablie2, J. D. Magolski3, K. A. Vonnahme3, E. P. Berg3, and L. O. Billey1, 1Biosciences Research Laboratory, USDA-ARS, Fargo, ND, 2Penn State University, State College, 3North Dakota State University, Fargo.

3:00 PM

713 

Developmental programming of reproductive and metabolic health. V. Padmanabhan*, Department of Pediatrics, Obstetrics and Gynecology, Molecular and Integrative Physiology, and Environmental Health Sciences, University of Michigan, Ann Arbor.

3:45 PM

714 

Effects of bovine somatotropin administration on growth, physiological, and reproductive responses of replacement beef heifers. R. F. Cooke*1, D. W. Bohnert1, C. L. Francisco1,2, R. S. Marques1, C. J. Mueller3, and D. H. Keisler4, 1Oregon State University, Eastern Oregon Agricultural Research Center, Burns, 2UNESP, Faculdade de Medicina Veterinária e Zootecnia, Botucatu, São Paulo, Brazil, 3Oregon State University, Eastern Oregon Agricultural Research Center, Union, 4University of Missouri, Division of Animal Sciences, Columbia.

4:00 PM

715 

Neuroendocrine programing of accelerated puberty in heifers. M. Amstalden*1, B. R. C. Alves1, and R. C. Cardoso1,2, 1Texas A&M University, College Station, 2Texas A&M AgriLife Research, Beeville.

4:45 PM

716 

Use of a stair-step compensatory gain nutritional regimen to program the onset of puberty in beef heifers. R. C. Cardoso*1,2, B. R. C. Alves1, T. Moczygemba1, L. D. Prezotto1,2, J. F. Thorson1,2, L. O. Tedeschi1, D. H. Keisler3, M. Amstalden1, and G. L. Williams1,2, 1Texas A&M University, College Station, 2Texas A&M Agrilife Research, Beeville, 3 University of Missouri, Columbia.

Ruminant Nutrition: Beef: By-Products and Dietary Modifications Chair: Allan Chestnut, Provimi North America Sagamore 2 3:15 PM

717 

Effect of dietary fat concentration from corn coproducts, during the growing phase, on beef cattle performance, carcass traits, digestibility, and ruminal metabolism. J. R. Segers*, T. L. Felix, and D. W. Shike, University of Illinois at Urbana-Champaign, Urbana.

3:30 PM

718 

Effects of partially replacing supplemental N with condensed distillers solubles on feedlot cattle performance and carcass characteristics. J. Simroth-Rodriguez*1, M. S. Brown1, J. Kawas2, R. Butler1, B. Coufal1, H. Hughes1, K. Kraich1, B. Mendonca1, and J. Wallace1, 1West Texas A&M University, Canyon, 2Universidad Autónoma de Nuevo León, Monterrey, Nuevo Leon, Mexico.

3:45 PM

719 

Performance and metabolism of Holstein dairy calves receiving concentrate starter containing citrus pulp as a replacement for corn. C. E. Oltramari1,2, J. T. Silva*1,2, M. R. Paula1,2, G. G. O. Napoles1,3, M. C. Soares1,3, M. P. C. Gallo1,3, and C. M. M. Bittar1,2, 1 ESALQ/USP, Piracicaba, Sao Paulo, Brazil, 2CNPq, Brasilia, DF, Brazil, 3Fapesp, Sao Paulo, Sao Paulo, Brazil.

4:00 PM

720 

Evaluation of nutrient composition and variability of wheat grain entering feedlots in western Canada using commercially available near-infrared reflectance spectroscopy. A. R. Harding*1, C. F. O’Neill1, M. L. May2, L. O. Burciaga-Robles2, and C. R. Krehbiel1, 1Oklahoma State University, Stillwater, 2Feedlot Health Management Services, Okotoks, AB, Canada.

4:15 PM

721 

Effect of nutrient composition variability of barley grains on near infrared reflectance spectroscopy predictions using commercially available technology. C. F. O’Neill*1, A. R. Harding1, M. L. May2, L. O. Burciaga-Robles2, and C. R. Krehbiel1, 1Department of Animal Science, Oklahoma State University, Stillwater, 2Feedlot Health Management Services Ltd, Okotoks, AB, Canada.

4:30 PM

722 

Co-prilling flaxseed and dolomitic hydrate to decrease ruminal biohydrogenation of polyunsaturated fatty acids. C. Alvarado*1, D. Sousa1, K. Miller1, C. van Bibber-Krueger1, E. van Cleef1, F. Scarpino1, D. Klamfoth2, and J. Drouillard1, 1 Kansas State University, Manhattan, 2Lhoist North America, Fort Worth, TX.

194

Nonruminant Nutrition: Nutritional Values II Chair: Martin Nyachoti, University of Manitoba, Canada 105-106 3:45 PM

723 

Diurnal variation of amino acid digestibility in pigs. B. G. Kim*1 and H. H. Stein2, 1Konkuk University, Seoul, Republic of Korea, 2University of Illinois, Urbana.

4:00 PM

724 

Effects of adjusting the standardized ileal digestible (SID) amino acids in heat damaged soybean meal (SBM) or distillers dried grains with solubles (DDGS) in diets on performance of weaned pigs. F. N. Almeida*1, J. K. Htoo2, J. Thomson3, and H. H. Stein1, 1University of Illinois, Urbana, 2Evonik Industries, Hanau, Germany, 3Evonik Degussa Corporation, Kennesaw, GA.

4:15 PM

725 

Prediction of voluntary feed intake in finishing pigs using physicochemical properties of bulky feeds. S. P. Ndou*, A. G. Bakare, and M. Chimonyo, Animal and Poultry Science, University of KwaZulu-Natal, Pietermaritzburg, South Africa.

4:30 PM

726 

Effects of reducing the particle size of corn on energy, phosphorus, and amino acid by growing pigs. O. J. Rojas* and H. H. Stein, University of Illinois at Urbana-Champaign, Urbana.

4:45 PM

727 

Net energy value of field pea, Napus and Juncea canola meals, and wheat millrun fed to growing-finishing pigs. T. A. Woyengo*1, S. Moehn1, E. Beltranena1,2, and R. T. Zijlstra1, 1University of Alberta, Edmonton, AB, Canada, 2 Alberta Agriculture and Rural Development, Edmonton, AB, Canada.

THURSDAY ORALS

195

Friday, July 12

Animal Behavior and Well-Being IV Chair: Peter Krawczel, University of Tennessee, Knoxville 120-121 8:30 AM

728 

A comparison of three animal welfare assessment programs on Canadian swine farms. A. N. Roberts*1, P. Lawlis2, R. Bergeron3, and T. M. Widowski1, 1University of Guelph, Guelph, Ontario, Canada, 2 Ontario Ministry of Agriculture and Food, Woodstock, Ontario, Canada, 3University of Guelph Alfred, Alfred, Ontario, Canada.

8:45 AM

729 

A role for serotonin in piglet preweaning mortality. R. L. Dennis*, K. A. McMunn, D. C. Lay, and H. W. Cheng, Livestock Behavior Research Unit, USDA-ARS, W. Lafayette, IN.

9:00 AM

730 

Effects of alternative farrowing systems on sow productivity and piglet growth, behavior, and mortality. L. A. Mack*1, S. P. Rossini1, S. J. Leventhal2, and T. D. Parsons1, 1University of Pennsylvania, School of Veterinary Medicine, Kennett Square, 2University of Delaware, Newark.

9:15 AM

731 

Establishing boarding level requirements while transporting finishing pigs from farm to packing plant. A. Sapkota*1, A. K. Johnson2, and J. McGlone1, 1Laboratory of Animal Behavior, Physiology and Welfare, Texas Tech University, Lubbock, 2Department of Animal Science, Iowa State University, Ames.

9:30 AM

732 

Bedding level on trailers during warm weather and effects on transport losses of market weight pigs. R. K. Kephart*1, A. K. Johnson1, K. J. Stalder1, T. W. Huiatt1, A. Sapkota2, and J. J. McGlone2, 1Iowa State University, Ames, 2Texas Tech University, Lubbock.

9:45 AM

733 

Measuring the efficacy of flunixin meglumine for lame sows using nociceptive threshold tests. M. D. Pairis-Garcia*1, S. T. Millman4, L. A. Karriker2, K. J. Stalder1, J. F. Coetzee3, and A. K. Johnson1, 1Animal Science, Iowa State University, Ames, 2Swine Medicine Education Center, Iowa State University, Ames, 3Cyclone Custom Analyte Detection Services (CYCADS), Iowa State University, Ames, 4Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames.

10:00 AM

734 

Barrow approachability to a human when selected for feed efficiency. J. Colpoys*1, N. Gabler1, A. Keating1, S. Millman2, J. Siegford3, and A. Johnson1, 1Animal Science, Iowa State University, Ames, 2Veterinary Diagnostics and Production Animal Medicine, Iowa State University, Ames, 3Animal Science, Michigan State University, East Lansing.

10:15 AM

735 

Measuring the efficacy of meloxicam for lame sows using nociceptive threshold tests. M. D. Pairis-Garcia*1, S. T. Millman4, L. A. Karriker2, K. J. Stalder1, J. F. Coetzee3, and A. K. Johnson1, 1Animal Science, Iowa State University, Ames, 2Swine Medicine Education Center, Iowa State University, Ames, 3Cyclone Custom Analyte Detection Services (CYCADS), Iowa State University, Ames, 4Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames.

Ruminant Nutrition: Beef: Dietary Effects and Additives Chair: John Wagner, Colorado State University 105-106 8:30 AM

736 

Use of a pelleted corn residue complete feed for receiving feedlot cattle. S. J. Peterson*, B. L. Nuttelman, D. B. Burken, J. C. MacDonald, M. K. Luebbe, and G. E. Erickson, University of Nebraska-Lincoln, Lincoln.

8:45 AM

737 

Growth and carcass characteristics of feed efficiency sorted cattle fed corn or roughage-based diets and finished with corn or byproduct-based diets. J. R. Russell*1, E. L. Lundy1, N. O. Minton2, W. J. Sexten2, M. S. Kerley2, and S. L. Hansen1, 1Iowa State University, Ames, 2 University of Missouri, Columbia.

196

9:00 AM

738 

Apparent total-tract digestibility of steers gradually adapted to a finishing diet or dosed with Lactipro and placed directly onto a finishing diets. K. A. Miller*1, C. L. Van Bibber-Krueger1, C. C. Aperce2, C. A. Alvarado1, and J. S. Drouillard1, 1Kansas State University, Manhattan, 2MS-Biotec, Wamego, KS.

9:15 AM

739 

Effect of low-fat dried distillers grains inclusion in finishing diets on feedlot cattle total-tract digestibility and ruminal fermentation parameters. I. Ceconi*1, M. Ruiz-Moreno2, A. DiCostanzo1, and G. I. Crawford1, 1University of Minnesota, Saint Paul, 2University of Florida, Marianna.

9:30 AM

740 

Effect of slow-release urea inclusion in diets containing wet distillers grains on total-tract digestibility and ruminal fermentation parameters in feedlot cattle. I. Ceconi*1, M. Ruiz-Moreno2, A. DiCostanzo1, and G. I. Crawford1, 1University of Minnesota, Saint Paul, 2University of Florida, Marianna.

9:45 AM

741 

Effects of feeding treated corn stover and distillers grains to beef cattle on performance, carcass traits, digestibility, and ruminal metabolism. W. P. Chapple*1, D. B. Faulkner1, M. J. Cecava2, P. H. Doane2, A. H. Grusby2, and T. L. Felix1, 1University of Illinois, Urbana, 2Archer Daniels Midland Company, Decatur, IL.

10:00 AM

742 

Effects of ractopamine hydrochloride on performance and carcass characteristics in finishing heifers: 16-trial summary. N. A. Pyatt*, G. J. Vogel, J. W. Homm, R. L. Botts, and C. D. Bokenkroger, Elanco Animal Health, Greenfield, IN.

10:15 AM

743 

Effects of feeding functional oils and high levels of glycerol in feedlot bull diets. F. Zawadzki2, I. N. Prado2, and J. Torrent*1, 1Oligo Basics USA LLC, Wilmington, DE, 2Department of Animal Science, Univ. Estadual de Maringa, PR, Brazil.

10:30 AM

744 

Effects of propolis and functional oils on performance, digestibility and blood parameters of crossbred bulls. M. V. Valero2, I. N. Prado2, and J. Torrent*1, 1Oligo Basics USA LLC, Wilmington, DE, 2Department of Animal Science, Univ. Estadual de Maringa, PR, Brazil.

10:45 AM

745 

Effect of urea inclusion in diets containing distillers grains on total-tract digestibility and ruminal fermentation in feedlot cattle. I. Ceconi*1, M. Ruiz-Moreno2, A. DiCostanzo1, and G. I. Crawford1, 1University of Minnesota, Saint Paul, 2University of Florida, Marianna.

11:00 AM

746 

Seed orientation and row direction alter maize grain yield and composition. T. D. Kaufman*1, P. Walker1, L. Brown2, L. Nuzback2, and F. N. Owens2, 1Illinois State University, Normal, 2DuPont Pioneer, Johnston, IA.

11:15 AM

747 

Influence of fines on the feeding value of steam-flaked corn in finishing diets for feedlot cattle. M. Montano*1, V. Gonzalez1, O. Manriquez1, D. May1, J. Melendrez1, A. Plascencia1, J. Salinas-Chavira2, and R. Zinn3, 1 UABC, Mexicali, BC, Mexico, 2UAT, Cuidad Victoria, Tamaulipas, MX, 3University of California, Davis.

11:30 AM

748 

Diet inclusion rate for leftover residual biomass in a beef heifer diet. J. A. Tucker*1, H. W. Harpster2, J. S. Moritz3, M. E. Wilson3, J. A. Carroll4, and D. L. Smith1, 1Eastern New Mexico University, Portales, 2The Pennsylvania State University, University Park, 3West Virginia University, Morgantown, 4USDA ARS, Lubbock, TX.

8:30 AM

749 

Rumensin in dairy cows diets containing high and low levels of linoleic acid from corn distillers grains and high and low fractions of physically effective fiber. M. L. Smith*1, K. F. Kalscheur1, J. L. Anderson1, D. P. Casper1, and D. L. Prentice2, 1South Dakota State University, Brookings, 2Elanco Animal Health, Greenfield, IN.

8:45 AM

750 

Effect of Saccharomyces cerevisiae CNCM I-1077 (Levucell SC) on rumen pH and milk production during heat stress. M. Fustini1, A. Palmonari1, H. Durand2, A. Formigoni1, and E. Grilli*1, 1DIMEVET, University of Bologna, Ozzano Emilia, BO, Italy, 2Lallemand Animal Nutrition, Blagnac, France.

197

FRIDAY ORALS

Ruminant Nutrition: Dairy: Feed Additives, Vitamins and Minerals Chair: Allan Chestnut, Provimi North America 107

9:00 AM

751 

Production responses to increasing MP lysine supply in lactating Holstein cows. A. M. Schuler*1, K. F. Kalscheur1, F. Diaz-Royon1, S. E. Boucher2, and F. R. Valdez2, 1South Dakota State University, Brookings, 2Kemin Industries Inc., Des Moines, IA.

9:15 AM

752 

Feed intake, ruminal fill and pH of calcium oxide pretreated corn stover diets fed to lactating cows. D. E. Cook*1, M. J. Cecava2, P. H. Doane2, M. B. Hall3, and D. K. Combs1, 1University of Wisconsin-Madison, Madison, 2 ADM Research, Decatur, IL, 3USDA-ARS, US Dairy Forage Research Center, Madison, WI.

9:30 AM

753 

Determining the optimal level of zinc amino acid complex in lactating dairy cows. A. Nayeri*1, N. C. Upah1, E. Sucu1,2, M. V. Sanz-Fernandez1, J. M. DeFrain3, and L. H. Baumgard1, 1Iowa State University, Ames, 2Uludag University, Bursa, Turkey, 3Zinpro Corporation, Eden Prairie, MN.

9:45 AM

754 

Temporal effect of feeding potassium carbonate sesquihydrate on milk fat. G. Ma*1, J. H. Harrison1, E. Block2, T. C. Jenkins3, and T. D. Nennich4, 1Washington State University, Puyallup, 2Church and Dwight Animal Nutrition, Princeton, NJ, 3Clemson University, Clemson, SC, 4Purdue University, Lafayette, IN.

10:00 AM

755 

Effects of supplemental amino acids and chromium propionate on plasma amino acids, energy digestibility, and productivity of peak lactation dairy cattle. C. F. Vargas*, K. Yuan, C. Titgemeyer, L. K. Mamedova, and B. J. Bradford, Kansas State University, Manhattan.

10:15 AM

756 

Effects of feed additives during a starch and fructose challenge. H. M. Golder*1,2, A. R. Rabiee1,2, P. Celi2,3, and I. J. Lean1,2, 1SBScibus, Camden, New South Wales, Australia, 2University of Sydney, Faculty of Veterinary Science, Camden, New South Wales, Australia, 3Melbourne School of Land and Environment, The University of Melbourne, Parkville, Victoria, Australia.

10:30 AM

757 

Effects of addition of Aspergillus oryzae culture and 2-hydroxyl-4-methylthio butanoic acid on milk production and rumen fermentation in lactation dairy cows. H. Sun1, Y. M. Wang*2, K. J. Zhu1, Y. B. Zhou1, B. C. Zheng1, C. Wang3, Y. M. Wu1, and J. X. Liu1, 1Institute of Dairy Science, Zhejiang University, Hangzhou, China, 2Novus International Trading (Shanghai) Co. Ltd, Shanghai, China, 3 Zhejiang A&F University, Hangzhou, China.

10:45 AM

758 

Performance of Nili-Ravi buffaloes as influenced by feeding wheat straw fermented with rumen digesta treated without or with fibrolytic enzymes. M. Nisa*, A. Rehman, M. Sarwar, M. A. Shazad, and O. A. Khan, Institute of Animal Nutrition and Feed Technology, University of Agriculture, Faisalabad, Punjab, Pakistan.

Food Safety Chair: Mika Alewynse, FDA 108 8:30 AM

759 

Do dried distillers grains with solubles affect the occurrence of Salmonella enterica colonization in pigs? M. H. Rostagno*1, B. T. Richert2, L. V. C. Girao2, G. M. Preis2, L. J. Lara2, A. F. Amaral2, A. D. B. Melo2, and A. Jones2, 1 USDA-ARS, West Lafayette, IN, 2Purdue University, West Lafayette, IN.

8:45 AM

760 

Characterization of phage-resistant Escherichia coli O157:H7. Y. Hong*, J. Zhang, Y. Pan, and P. Ebner, Purdue University, West Lafayette, IN.

9:00 AM

761 

The effect of phage on the growth of E. coli O157:H7 and release of shiga toxins. J. Zhang*, K. Walton, Y. Pan, Y. Hong, S. Hayes, and P. Ebner, Purdue University, West Lafayette, IN.

9:15 AM

762 

Arginine and glutamine alleviate the impairment induced by DON stress and enhance immunity in growing pigs. W. Wang*1,2, L. Wu2, T. Zhou3, L. Yang1, H. Zhang4, J. Yin2, T. Li2, K. Yao2, Q. Wang3, R. Huang2, and Y. Yin2, 1College of Animal Science, South China Agricultural University, Guangzhou, China, 2Research Center of Healthy Breeding of Livestock and Poultry, Hunan Engineering and Research Center of Animal and Poultry Science, and Key Laboratory of Agro-ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, Chinese Academy, Changsha, Hunan, China, 3Guelph Food Research Centre, Agriculture and Agri-Food Canada, Guelph, ON, Canada, 4China National Key Laboratory of Animal Nutrition, Beijing Animal and Veterinary Science Institute, Chinese Agricultural Academy, Beijing, China.

198

Forages and Pastures: General Topics Chair: Matt Poore, North Carolina State University 124 8:30 AM

765 

Evaluation of nonprotein nitrogen-based protein supplements to enhance low-quality forage utilization by cattle. C. C. Stefan*, J. E. Sawyer, and T. A. Wickersham, Texas A&M University, College Station.

8:45 AM

766 

The effect of Mediterranean saltbush (Atriplex halimus) treated with exogenous enzymes on feed intake, nutrient digestibility and ruminal fermentation in sheep. H. N. Alsersy1, A. Z. M. Salem*1,2, H. Gado3, B. E. Borhami1,3, M. M. El Adawy1, and M. H. Yacuot4, 1Faculty of Agriculture, Alexandria University, Egypt, 2Facultad de Medicina Veterinaria y Zootecnia, Universidad Autonoma de Estado de Mexico, Mexico, 3Animal Production Department, Faculty of Agriculture, Ain Shams University, Qalubia, Egypt, 4 Animal Production Institute, Ministry of Agriculture, Dokki, Cairo, Egypt.

9:00 AM

767 

Volatile profile of Hyblean cultivated and native pasture detected by gas chromatography/mass spectrometry/ olfactometry. T. Rapisarda*1, C. Pasta1, G. Licitra1,2, and S. Carpino1, 1CoRFiLaC, Ragusa, Italy, 2DISPA, Catania University, Catania, Italy.

9:15 AM

768 

Effects of cutting height, time of day, and nitrogen fertilization on nutrient content of Bermudagrass (Cynodon dactylon). B. McIntosh*, D. McIntosh, J. Beeler, and G. Bates, University of Tennessee, Knoxville.

9:30 AM

769 

Effect of bale feeder, forage, and monensin on hay waste, disappearance, and cow performance. W. A. Moore* and W. J. Sexten, University of Missouri, Columbia.

9:45 AM  

Break

10:00 AM

770 

Liveweight, rectal temperature and plasma prolactin responses in lambs grazing tall fescue with novel endophytes. M. Friend*, I. Allen, J. Broster, and S. Robertson, Graham Centre for Agricultural Innovation (NSW Department of Primary Industries and Charles Sturt University), Wagga Wagga, NSW, Australia.

10:15 AM

771 

Intake, digestibility, and passage rate of three warm-season grass hays consumed by beef steers. K. E. Turner*1, S. W. Coleman1, and C. C. Chase2, 1USDA ARS, El Reno, OK, 2USDA ARS, Clay Center, NE.

10:30 AM

772 

Does addition of cofactors to exogenous fibrolytic enzymes increase digestion of bermudagrass by the enzymes? J. J. Romero*1, Z. X. Ma1, F. H. Kamada1, U. Carneiro1, C. F. Gonzalez2, C. R. Staples1, and A. T. Adesogan1, 1Department of Animal Sciences, IFAS, University of Florida, Gainesville, 2Department of Microbiology and Cell Science, IFAS, University of Florida, Gainesville.

10:45 AM

773 

Nutrient digestibility of annual summer forages using different indigestible markers and fecal collection schedules in growing beef heifers. C. A. Njombwa, F. M. Ciriaco*, D. D. Henry, V. R. G. Mercadante, M. J. Ruiz-Moreno, G. C. Lamb, and N. DiLorenzo, North Florida Research and Education Center, University of Florida, Marianna.

11:00 AM

774 

The effects of rumen digestion and in vitro exposure of small intestinal fluid on viability and germination of common Indiana weed seeds. L. Unruh Snyder*1, E. Kiley1, K. Burger2, N. Baird2, R. Lemenager2, S. Lake3, and J. Santini2, 1North Carolina State University, Raleigh, 2Purdue University, West Lafayette, IN, 3University of Wyoming, Laramie.

8:30 AM

775 

Supplemental fumaric acid restored growth performance of weanling pigs fed 10% full-fat diatom microalgae. B. Y. Jung, K. K. Lum*, K. R. Roneker, and X. G. Lei, Cornell University, Ithaca, NY.

8:45 AM

776 

Weanling pigs fed 10% defatted green microalgae maintained normal growth performance and plasma biochemistry. R. D. Ekmay*, K. R. Roneker, K. K. Lum, and X. G. Lei, Cornell University, Ithaca, NY.

9:00 AM

777 

Defatted microalgae diatom biomass may replace a portion of soybean meal and corn in broiler diets. R. E. Austic, A. Mustafa, B. Y. Jung, and X. G. Lei*, Cornell University, Ithaca, NY.

FRIDAY ORALS

Nonruminant Nutrition: Feed Ingredients II Chair: Rajesh Jha, University of Hawaii Wabash Ballroom 3

199

9:15 AM

778 

Effect of dietary fat sources on tissue α-tocopherol concentration in pig. D. P. Preveraud*1, E. Devillard1, and P. Borel2, 1Adisseo France SAS-CERN (Center of Expertise and Research in Nutrition), Commentry, France, 2UMR NORT (Nutrition Obésité et Risque Thrombotique) 1062 INSERM/1260 INRA/AixMarseille Université, France.

9:30 AM

779 

Ingredients of plant and animal origin in diets for nursery pigs. K. M. Jones*, J. D. Hancock, and K. M. Sotak, Kansas State University, Manhattan.

9:45 AM

780 

Growth performance of weanling pigs fed diets containing copra meal, palm kernel expellers, or palm kernel meal. N. W. Jaworski*, J. C. Gonzalez-Vega, and H. H. Stein, University of Illinois at Urbana-Champaign, Urbana.

10:00 AM

781 

Nutritive value of low phytate peas and barley based diets fed to growing pigs. R. K. Kahindi*1, P. A. Thacker2, and C. M. Nyachoti1, 1University of Manitoba, Winnipeg, MB, Canada, 2University of Saskatchewan, Saskatoon, SK, Canada.

10:15 AM

782 

Effects of acidified protein feed on growth performance, digestive characteristics, and gut bacterial communities in growing and finishing pigs. J. Chen*, Y. Xiao, X. Li, Q. Hong, and A. Chen, College of Animal Sciences, Zhejiang University, Hangzhou, Zhejiang, China.

Production, Management and the Environment Symposium: Confinement Animal Agriculture Sustainability Chair: Judith Capper, Livestock Sustainability Consulting, Bozeman 122-123 8:30 AM

783 

Navigating sustainability. J. L. Capper*1 and R. R. White2, 1Livestock Sustainability Consulting, Bozeman, MT, 2Washington State University, Pullman.

9:10 AM

784 

The US Swine Industries Carbon Footprint. R. Ulrich*, G. Thoma, J. Popp, and G. Rodriguez, University of Arkansas, Fayetteville.

9:50 AM  

Break

10:10 AM

785 

Nutrient management and environmental and societal issues affecting sustainability of feedlot finishing systems. N. A. Cole*1, R. W. Todd1, H. Waldrip1, K. Hales2, and J. C. MacDonald3, 1USDA-ARS-CPRL, Bushland, TX, 2USDA-ARSMARC, Clay Center, NE, 3Univ. of Nebraska, Lincoln, NE.

10:50 AM

786 

Nutrient management, environmental issues and societal issues affecting confinement dairy sustainability. J. H. Harrison*, Washington State University, Puyallup.

Production, Management and the Environment: Surveys and Models II Chair: Shane Gadberry, University of Arkansas 103 8:30 AM

787 

Mortality rate of dairy calves in a calf rearing farm (CRF). D. Aponte1, J. Rossi3, J. Raciti4, and P. Celi*1,2, 1Faculty of Veterinary Science, The University of Sydney, Narellan, NSW, Australia, 2Melbourne School of Land and Environment, The University of Melbourne, Parkville, VIC, Australia, 3 Departamento de Producción Animal, Facultad de Agronomía, Universidad de Buenos Aires, Ciudad Autónoma de Buenos Aires, Argentina, 4Manfrey Cooperativa de Tamberos de Comercio e Industria, Freyre, Córdoba, Argentina.

8:45 AM

788 

A mechanistic model for estimating water excretion in dairy cows. J. A. D. R. N. Appuhamy*1, E. Kebreab1, and J. France2, 1University of California, Davis, 2University of Guelph, Guelph, ON, Canada.

9:00 AM

789 

Predictors of the heat stress response in lactating Holstein cows. S. K. Stoakes*1, M. Abuajamieh1, M. V. Sanz-Fernandez1, J. S. Johnson1, D. B. Snider1, R. P. Rhoads2, and L. H. Baumgard1, 1Iowa State University, Ames, 2Virginia Polytechnic Institute and State University, Blacksburg.

9:15 AM  

200

Break

9:30 AM

790 

Visualization of lifetime profitability curves in Quebec dairy cattle. H. Delgado*1, R. Cue1, A. Sewalem4, R. Lacroix2,1, D. Lefevre2, E. Bouchard3, J. Dubuc3, and K. Wade1, 1Dairy Information Systems Group, McGill University, Montreal, QC, Canada, 2Valacta, St. Anne de Bellevue, QC, Canada, 3Université de Montreal, St. Hyacinthe, QC, Canada, 4Agriculture and Agri-Food Canada, Guelph, ON, Canada.

9:45 AM

791 

Stochastic economic evaluation of dairy farms’ reproductive performance. A. S. Kalantari* and V. E. Cabrera, University of Wisconsin-Madison, Madison.

10:00 AM

792 

A 50-year comparison of the environmental impact and resource use of the US swine herd: 1959 vs. 2009. R. A. Cady*1, G. Boyd2,3, L. Wittig3, G. Bryan4, P. J. Holden5, A. L. Sutton6, and D. Anderson7, 1Elanco, Greenfield, IN, 2 Prasino Group, Topsail Beach, NC, 3Camco, Broomfield, CO, 4Camco, London, UK, 5Iowa State University, Ames, 6 Purdue University, West Lafayette, IN, 7Anderson Associates, Loveland, CO.

Ruminant Nutrition: Modification of Ruminal Fermentation Chair: Richard Kohn, University of Maryland Wabash Ballroom 1 8:30 AM

793 

Effects of of 2-hydroxy 4-(methylthio) butanoic acid iso-propyl ester (HMBi) and dl-Met on in vitro fermentation characters of high-yielding dairy cow diets. B. B. Nobari*1, A. Taghizadeh1, M. Khorvash2, S. Alijani1, J. Shodja1, F. Parnian1, and K. Dizaj1, 1Department of Animal Sciences, Faculty of Agriculture, University of Tabriz, Tabriz, Eastern Azarbaijan, Iran, 2Department of Animal Science, College of Agriculture, Isfahan, Isfahan, Iran.

8:45 AM

794 

Study of the effect of flavonoid substances on methanogenesis on in vitro fermentation of rumen liquor coming from different experimental diets in beef cattle. A. R. Seradj*1, J. Balcells1, H. J. Morazan1, D. V. Mata1, J. Crespo2, and M. Fondevila3, 1Dept. Animal Production, University of Lleida, Lleida, Spain, 2Interquim, S.A. (Ferrer HealthTech), Barcelona, Spain, 3Dept. Animal production and nutrition, University of Zaragoza, Zaragoza, Spain.

9:00 AM

795 

Gastrointestinal bacterial and methanogenic archaea diversity in response to feeding condensed tannins-containing pine bark diet to goats using 16S rDNA amplicon pyrosequencing. B. R. Min*1, S. Solaiman1, R. Shange1, and J. S. Eun2, 1Tuskegee University, Tuskegee, AL, 2Utah State University, Logan. Break

9:30 AM

797 

Effect of polymer-coated urea and sodium bentonite on digestibility, nitrogen retention and rumen fermentation in sheep fed high levels of corn stalk. A. R. Chegeni1,2, Y. L. Li*1, C. G. Jiang1, and Q. Y. Diao1, 1Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China, 2Lorestan Agricultural and Natural Resources Research Center, Khorramabad, Lorestan, Iran.

9:45 AM

798 

Essential oils modify rumen bacterial compositions in vitro as revealed by microarray analysis. A. K. Patra1,2 and Z. Yu*1, 1The Ohio State University, Columbus, 2West Bengal University of Animal and Fishery Sciences, Kolkata, West Bengal, India.

10:00 AM

799 

Chemical composition and digestion kinetic of urea-molasses treated wheat straw ensiled with exogenous enzyme in ruminally cannulated buffalo bulls. M. Nisa, M. Sarwar, O.A. Khan*, A. Rehman, and M. A. Shazad, Institute of Animal Nutrition and Feed Technology, University of Agriculture Faisalabad, Faisalabad, Punjab, Pakistan.

10:15 AM

800 

Effects of nitrate, saponins, sulfate, and their combinations on rumen methanogenesis, fermentation and microbial communities in vitro. A. K. Patra*1,2 and Z. Yu1, 1The Ohio State University, Columbus, 2West Bengal University of Animal and Fishery Sciences, Kolkata, West Bengal, India.

FRIDAY ORALS

9:15 AM

201

Ruminant Nutrition: Diet Modifications Chair: Robbie Pritchard, South Dakota State University Wabash Ballroom 2 8:30 AM

801 

Effects of starch infusion on body condition, lactation performance, and fecal content in lactating cows. Y. Zou*, Y. Guo, Z. Yang, Y. Du, S. Li, and Z. Cao, State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, China.

8:45 AM

802 

Benefits of using milk fat to true protein ratio to evaluate on farm transition dairy cow lipid metabolism and effect of transition cow success on milk production. Z. Sawall* and N. B. Litherland, University of Minnesota, St. Paul.

9:00 AM

803 

Effects of three levels of energy intake during the close-up period on blood metabolites of dairy cows. A. Pineda*, F. C. Cardoso, and J. K. Drackley, University of Illinois, Urbana.

9:15 AM

804 

Grain processing methods for Nellore bulls fed high grain finishing diets. C. Sitta, M. A. P. Meschiatti, P. R. B. Campanili, L. T. C. Mello, W. F. Angolini, J. de Souza, F. Batistel, V. N. Gouvêa, M. Lovaglio, A. H. F. Melo, J. R. R. Dórea, D. F. A. Costa, and F. A. P. Santos*, University of São Paulo, Piracicaba, São Paulo, Brazil.

9:30 AM

805 

Effects of wet distillers grains and condensed distillers solubles on growth performance and carcass characteristics of finishing steers. H. D. Hughes*, M. S. Brown, R. Butler, K. J. Kraich, J. Simroth-Rodriguez, and J. O. Wallace, West Texas A&M University, Canyon.

9:45 AM

806 

Individual limitation of total daily concentrate consumption reduces between-day variation of concentrate consumption and carcass weight in Holstein bulls fed high-concentrate rations during the finishing period. M. Verdu*1, A. Bach2,1, and M. Devant1, 1Department of Ruminant Production-IRTA, Torre Marimon, Caldes de Montbui, Barcelona, Spain, 2ICREA, Barcelona, Spain.

10:00 AM

807 

Fattening Holstein heifers feeding high-moisture corn (whole or ground) separately from concentrate and straw ad libitum: Effects on behavior, rumen fermentation, digestibility, and nitrogen balance. M. Devant*1, B. Quintana1, and A. Bach2,1, 1Department of Ruminant Production-IRTA, Torre Marimon, Caldes de Montbui, Barcelona, Spain, 2ICREA, Barcelona, Spain.

10:15 AM

808 

Effect of increased dietary grain inclusion on growth performance of prepubertal dairy heifers. T. S. Dennis*, J. E. Tower, H. Schmitz, A. Mosiman, and T. D. Nennich, Purdue University, West Lafayette, IN.

10:30 AM

809 

Effects of varying periparturient dietary starch amount and supplementation with Propionibacterium on multiparous dairy cow performance, metabolism, and health. Z. Sawall*1, W. Weich1, D. Lobao da Silva1, T. Parrott2, and N. B. Litherland1, 1University of Minnesota, St. Paul, 2 Dupont Industrial Biosciences, Waukesha, WI.

10:45 AM

810 

Effect of duodenal leucine infusion on pancreatic exocrine function of dairy cow. K. Liu, Y. Liu, and J. Yao*, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, China.

11:00 AM

811 

Effects of starch infusion on plasma metabolic and gene expression in lactating cows. Y. Zou*, Z. Yang, Y. Guo, S. Li, and Z. Cao, State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, China.

OTHER EVENTS Mixed Models Workshop 101-102 8:00 AM – 12:00 PM Workshop: Communicating Animal Science in the Popular Media Sponsor: ASAS Westin, Capitol 3 9:00 AM – 4:00 PM Join media professionals for a media and public relations workshop designed specifically for animal scientists and producers. Learn about effective communication in print, audio, and visual media. Practice your skills and see how communicating research can affect the public’s perception of science.

202

Author Index

The author index is created directly and automatically from the submitted abstracts. If an author’s name is typed differently on multiple abstracts, the entries in this index will reflect those discrepancies. Efforts have been made to make this index consistent; however, error from author entry contributes to inaccuracies.

A Aalhus, J. L., 94 Aaron, D. K., 3 Abanikannda, O. T. F., W175, W203 Abdalla, A., T146 Abdalla, E. A., 134, 444 Abdelfattah, E. M., TH159, 410 Abdullah, M., TH274, TH275, 228, 543 Abe, T., 435, 436 Abebe, G., W418 Abell, C., TH177, 614 Abell, C. E., 613 Abeni, F., 477 Abeysekara, S., W264 Abioja, M. O., W212 Abiona, J. A., W212, 687 Aboin, A., W362 Abo-Ismail, M., T50 Abo-Ismail, M. K., 445 Abra, M. B., W302, TH125, TH149 Abramova, N., 506 Abreu, F. M., TH345, TH353, 227 Abreu, M. L. T., W441 Absalón-Medina, V. A., W364, W365 Abu Ishmais, M. A., W258 Abuajamieh, M., 122, 789 Abubeker, S., W105 Acetoze, G., 107, 170, 672 Acevedo, M. J. T., T318, T319 Aceves-Hacebe, C., TH68 Acharya, M., 817 Acurcio, L. B., T288 Adam, C. L., W282 Adams, A. C., 229 Adams, A. E., 559 Adams, K., 502 Adams, M. C., T107 Adaska, J. M., 521 Adebayo, B., 586 Adebayo, G. O., TH226 Adebiyi, A., 363 Adebiyi, O. A., T142 Adedokun, S. A., 368 Adeleke, M. A., W202 Adeola, O., T299, T315, W338, W349, TH253, TH305, 104, 368 Adeoye, M. K., 687

Adesehinwa, A. O. K., 586 Adesogan, A. T., W63, W263, W266, TH250, 113, 422, 772 Adewale, N. O., 687 Adeyeye, A. M., W175, W203 Adhikari, C. K., TH323 Adhikari, P. A., 699 Adkins, E. C., W50 Afanador, G., W327, W328, W331, W341, TH315, TH325 Afolabi, A. O., TH308 Afzalzadeh, A., W427 Agarussi, M., W259, W260 Agarussi, M. C., TH238 Agenäs, S., 79 Aghaziarati, N., 822 Agiang, E. A., TH324 Agostinho Neto, L. R. D., T270, T271, W380, TH252, 669 Aguerre, M. J., 23 Aguiar, A., TH123 Aguiar, A. D., T263 Aguiar, T. S., TH351 Aguilar, I., 181, 540, 552 Aguilar-Yanez, M. I., W309 Aguilera, J. I., TH399, TH410 Aguiló, J., 486 Agyekum, A. K., 365 Ahlberg, C. M., T196, T197 Ahmad, N., TH274, TH275, 228 Ahmadzadeh, A., T321, 155, 394 Ahmed, I., W192 Ahmed, N., 194 Ahn, J., TH257 Ahola, J. K., 171 Aiken, G. E., T171 Aja, S., TH1 Ajayi, O. O., W161 Ajmal, A., 543 Ajmone-Marsan, P., 638 Ajuwon, K. M., TH253, W349, 104 Akande, T. O., TH226, TH308, 695 Akbar, G., 253 Akbar, H., T343, W192 Akbari, A., TH133, TH136 Akbulut, C., 196 Akers, R. M., T117, 587 Akins, M. S., T92, TH197

Akinsoyinu, A. O., 254 Akinwumi, A. O., TH226, 695 Akinwunmi, A. O., TH308 Alaamri, O. T., 379 Alabi, B. O., 93 Alabi, O. J., T306, 88 Alam Khorshed, S. M., 57 Alazzeh, A. Y., TH69 Albanell, E., T358, W156 Albarrán, B., T144 Albarran Portillo, B., TH403 Albino, L., T301, T304, T307, W344 Albino, R. L., 662, 682 Albrecht, E., 435, 689 Albrecht, K. A., T265 Albuquerque, J. P., T322 Albuquerque, L. G., T189, T191, T198, W179, W180 Alcañiz, J., W46 Alchanatis, V., 616 Aldrich, G., 64 Aldrich, J. M., 644, 645 Alencar, M. M., T45, T186, W97 Alende, M., W278, W279, TH292 Alewynse, M. G., TH218 Alexander, C. D., 377, 378 Alfonso Ávila, Á. R., W37 Algya, K. M., W38 Ali, A., 543 Ali, A. K. A., T290, 482 Alijani, S., 793 Alison, M. W., T262 Aljumaah, R. S., TH364 Allard, G., TH370, TH371 Al-Lataifeh, F. A., W258 Allee, G. L., TH297 Allen, B., TH385 Allen, C. A., 393 Allen, I., 770 Allen, J. C., T249, TH276 Allen, J. D., T139, W101 Allen, M. S., T37, 114, 261, 331, 471, 651, 653, 654 Allen, R., T295 Almanza, R., T181 Almario, J. A., TH32 Almeida, A., W272 Almeida, A. K., TH151

203

Author Index

Numbers following names refer to abstract numbers; a number alone indicates an oral presentation, a T preceding the number indicates a Tuesday poster, a W indicates a Wednesday poster, and a TH indicates a Thursday poster.

Almeida, D. M., TH127 Almeida, F. N., 724 Almeida, J. A. S., 102 Almeida, M. T. C., TH55, TH396 Almeida, R., W75, W392 Almeida, T. S., T53, W407 Almeida, V. V., W345, TH87, TH88 Alsersy, H. N., 766 Alshaikh, M. A., TH364 Alston, A., TH21 Al-Tamimi, H. J., W258 Altamirano, R. G., W84 Althaus, R. L., TH215 Altman, A. W., TH14, 632 Alva, J. C. R., T302 Alvarado, C., 722 Alvarado, C. A., 738 Alvarado, J., TH338 Alvarado-Gilis, C. A., W162, 38, 236 Alvarenga, F. A. P., W433 Alvarez, A. G., T19 Alvarez, J. J., W403 Alves, B. G., W393, W410 Alves, B. R. C., 715, 716 Alves, K. A., W393 Alves, L. C., W86, TH128 Alves, L. S., W218, 192 Alves, M. A. P., TH264 Alves, M. C. L., TH117 Alves, S. P., TH37, 674 Alves Neto, J. A., W64, TH263, TH264 Aly, S. S., 295, 418, 521 AlZahal, O., T59, TH100 Amamcharla, J., W11 Amamcharla, J. K., W250 Amanlou, H., 822 Amann, O., TH364 Amanullah, S. M., T359, W274, W275, TH49 Amao, A. A., 93 Amaral, A. F., TH227, TH228, 759 Amaral, L. G. M., W440, W441, W442, W443, TH417 Amaral, N. O., W443 Amaral, P. M., T44, T49, W86 Amaral, R. C., T253 Amaral-Phillips, D. M., 148 Amatayakul-Chantler, S., W305 Amela, M. I., TH241 Ametaj, B. N., T158, T159, TH15, TH16 Amiel, C., 561 Amin, R. H., TH259 Ammar, H., W269, TH78, TH79 Amoah, E., 826 Amorim, K. R. R., W100 Amstalden, M., 715, 716 Amundson, M. C., W49, TH356, 222 An, P. P., TH113 Anand, S., T110, T224, W227, W228

204

Andersen, P. H., 671 Anderson, D., 364, 792 Anderson, D. E., W116, 677 Anderson, D. M., TH231 Anderson, J., 812 Anderson, J. E., W383 Anderson, J. L., T93, T136, W102, 333, 749 Anderson, K. L., TH276, 27, 608 Anderson, K. M., W170 Anderson, M. J., T379, W315, TH262, TH272, TH273, 89, 90, 269, 390, 571, 572 Anderson, R., 521 Anderson, R. C., T64 Anderson, S. D., T139, 458 Anderson, S. E., TH208 Andrade, A. F. C., 121 Andrade, A. N., T143 Andrade, C., TH326 Andrade, E. H. P., W251 Andrade, M. A., TH304 Andrade, R. C., T309 Andrae, J. G., T171, W278, 275 André, A., 63 Andreazzi, A. S. R., T82 Andressa, A. C., W146 Andrighetto, I., TH81 Anele, U. Y., T6 Angel, C. R., T55 Angeles Hernandez, J. C., TH403 Ángel-García, O., T114, T115, T116, W356, W367, W368, TH389 Angolini, S. F., TH57 Angolini, W. F., TH57, 804 Angulo Montoya, C., W81 Angulo-Escalante, M. A., W422, W424 Ansari Pirsaraei, Z., T316, T317 Antaya, N., TH366 Antaya, N. T., T87, T90, W73 Antler, A., 616, 619 Antwi, C., 170 Ao, C., T52, T57 Ao, C. J., TH51, TH52, TH53, TH89 Ao, J., TH176 Aperce, C. C., 38, 738 Apfelthaler, E., T170 Aponte, D., 787 Apple, J. K., TH317 Applegate, T. J., T293 Appuhamy, J. A. D. R. N., 788 Aragon, S. N., 89, 90, 694 Araiza, B. A., TH328, W352 Aranda-Osorio, G., T353, W309, TH229 Araujo, A. A., W409 Araujo, C. V., W100 Araujo, D. B., W362 Araujo, F. L., 662 Araujo, G., TH90

Araujo, R. C., TH152, W431 Araújo, B. H. F., TH55 Araújo, C. E., T118 Araújo, T., W104 Arcaro Junior, I., TH163 Arce, N., W352, TH328 Arceo, M., 186 Archibeque, S. L., W27 Arece, J., T144 Arechiga, C. F., TH399, TH410 Arechiga, V., 495 Arellano-Rodríguez, G., T114, T115, T116, W356, W367, W368, TH205, TH389 Arelovich, H. M., TH237, TH241, TH246 Argüello, A., W230, W235 Arias, R., TH353 Arias, R. A., 417 Arias, R. P., 589 Arís, A., T157, TH22, 83, 506 Ariza-Nieto, C., TH315, TH325, W327, W328, W331, W341 Armentano, L. E., T94, T122, TH192, 310 Armstrong, S. A., TH382, TH383 Arnade, E., T108 Arndt, C., 23 Arnhold, E., TH314, TH319, T361 Arnold, C. E., TH268 Arnold, L. M., 351 Arnold, M., W234 Arnoni, R., TH292, TH393 Aronovich, M., T143, T150, T364, W47 Arora, B., 497 Arredondo, M., TH327 Arriaga-Montero, P., W438 Arrigoni, M. D. B., T40, T41, W80, W83, W106, TH98 Arriola, K. G., W263 Arriola Apelo, S. I., W68 Arruda, A., 121 Arruda, W., W380 Arsenos, G., 133 Artegoitia, V. M., TH91, 277 Arthington, J. D., T263, TH334, 386, 387 Artiaga, B. L., W76 Artoni, S. M. B., W428 Aryana, K., T230, T284, W225, W324, W325, W326 Arzola, C., T153, T154, TH48 Arzola-Alvarez, A. C., TH244 Asay, C., W259, W260 Ashley, R. L., TH179 Ashong, J., TH329 Ashraf, R., 813 Ashwell, M. S., 271 Askar, A. R., W435 Asmare, A., W435 Aspilcuelta, R., W190 Assis, B. S., W251 Assis, D. L., W157

B Ba, Z., T282 Baase, K., TH201 Babinszky, L., 105 Bach, A., T36, T157, W32, W33, TH22, TH90, TH138, 83, 466, 506, 806, 807 Backes, E. A., W119, W437 Backus, B. L., TH176 Badke, Y. M., 182 Baer, C. K., T293 Baez, G. M., W360 Bagley, C., 322 Bagliniere, F., 561 Bahr, C., 616, 619 Bai, W., W161 Baião, N. C., T309 Baidoo, S. K., W337, W406 Bailey, B. L., T264 Bailey, E. A., W116 Bailey, J., T190, T200 Bailey, J. C., T127 Baird, N., 774 Bajjalieh, N., TH318 Bakare, A. G., 725 Bala, S., W250 Balado, J., TH215 Balage, J. M., TH302 Balcells, J., W313, TH141, 794 Baldassini, W. A., W179, W180 Baldi, F., T198

Baldwin, R. L., W105, TH284 Balic, A., 423 Balieiro, J. C. C., TH301 Ball, A., 392 Ballou, M., T126 Ballou, M. A., T162, W240, W258, TH23, TH24, 648 Balsalobre, M. A. A., 92 Bamisaye, D. E., T142 Banach, J., 18 Bandaru, V. V., TH1 Banin, E., T161 Banos, G., 133 Banta, J. P., 593 Banuelos, J., 283 Bao, H., T138 Bao, W. H., TH42, TH43, TH75 Baptiste, Q., TH38 Baptiste, Q. S., TH386, TH392 Barajas, R., T7, T8, T9, T10, T11, T12, W150, W403, W405, TH64, TH66, TH162 Baratta, A. A., 576 Barbano, D. M., T105, T107, T214, 326, 327, 533 Barber, D., TH195 Barbia, L. I., W371 Barbosa, C. C., T342 Barbosa, L. F., TH365 Barbosa, L. F. S. P., W376 Barbosa, O. R., W391 Barbosa, V. M., T309 Barbosa, V. N., TH294 Barbuio, J. P., T345 Barcan, C., 705 Barcellos, J. O., TH360 Barducci, R. S., T40, T41, W83, W106 Bardzardi, M. M., T160 Barkema, H. W., 428 Barkley, N. M., W50, TH27 Barletta, R. V., T113, T118, T119, T120, T121, W34, W134, TH20, TH150 Barnabé, A. C. S., TH304 Barnhart, K., TH266 Baron, V. S., 94 Barone, C. M. A., W66 Barragan, A., 292, 421 Barragán, H. B., W84 Barrangou, R., T289 Barreda, D. R., 10 Barrera, J., T301 Barreto, F., TH222 Barreto, H. G., TH291, 98 Barringer, S., W223 Barros, C. M., T199 Barros, P., T205 Barros Junior, P. A. M., W75 Bartell, P., W295, 86 Bartell, P. A., W108, 459 Bartier, A., TH33, 164

Barton, K. A., TH344, 260 Bartosh, J. L., TH259 Baruselli, P. S., T345 Bas, S., 296, 415, 617, 620, 708 Basalan, M., TH245 Basarab, J. A., 94 Basiricò, L., T343 Bass, P. D., W315 Basso, A. C., TH351 Basso, F. C., W63, W266, TH59, TH62 Bastian, E., T103 Bastin, B., 322 Bastin, C., T149, 309, 526 Bastos, M., W256 Batalha, I. M., W394 Bateman, H. G., 644, 645 Bateman, K. G., 287, 288 Bates, G., 768 Bates, R. O., 182, 183, 640 Batista, E. O. S., T345 Batista, P., T362 Batista Junior, I. C., W80, TH97, TH98 Batistel, F., W41, TH56, TH57, 804 Battagliese, T., 705 Batton, J., T336 Bauer, L., 207 Bauermann, F. V., 627 Bauman, D. E., W297, 344 Baumann, E., TH158 Baumgard, L. H., T329, T335, W101, W351, W395, W396, TH17, TH43, TH358, 122, 753, 789, 822 Baurhoo, B., 72 Bax, A., TH387 Bayourthe, C., T273, 647 Bazdidi, H., T140, T141 Beak, H. Y., W336 Beauchemin, K. A., T3, W137, TH63, TH82, TH122, TH135, 342, 678 Beaucher, E., 479 Beck, P., T261, TH86 Beck, P. A., TH4 Becker, C. A., 142 Becker, L. F. V., W76 Beckett, J. L., W315 Beckman, M. K., 41 Beckman, S. L., T105, 533 Bécotte, F., TH169 Beegle, D. B., 238 Beeler, J., 768 Beever, J. E., T203 Beierbach, R., T68 Beitz, D., T109 Beitz, D. C., T293, W351, TH9, TH411, 157 Bélanger, G., W59, TH370, TH371 Bélanger, V., TH370, TH371 Beletti, M. E., W393 Bell, N. L., T64, TH239 Bellés, M., W439

205

Author Index

Astessiano, A., T326 Astessiano, A. L., W277, W354, 250, 511 Astete, C. E., T230 Ata, A., 423 Atkinson, R. L., T5 Attaie, R., T238 Audet, R., TH370, TH371 Auldist, M. J., 464 Aungier, S. P. M., W390 Austic, R. E., 777 Austin, K., 155 Aveling, J. B., T1, T31 Avellaneda, Y., W327, W328, TH325 Avellaneda-Cevallos, J., T260, W273 Averbukh, E., T161 Avila, C., W256 Avila-Arres, I. E., W438 Aviles, F., T144 Awawdeh, M. S., W258 Ayadi, M., TH364 Ayres, D. R., T191 Ayres, H., T345 Ayyash, M. M., 197 Azarpajouh, S., TH387, 823 Azem, E., T36 Azevedo, A. L. S., 48 Azzaro, G., TH376

Bellingham, M., W282, 711 Bello, N. M., T211 Beloshapka, A. N., W236 Beltrán, M. C., TH215 Beltranena, E., 503, 585, 727 Belvedere, G., 496 Benatti, J. M. B., W64, TH121, TH263, TH264, TH298 Benavides-Varela, D., TH29 Benchaar, C., T76, TH111 Bendassoli, J. A., W90 Bender, R. W., W49, W96, W360, TH144, TH356, 165 Benes, S. E., TH83 Benevento, B. C., W34, TH150 Bennet, G. L., TH35 Bennett, G. L., T208, W181, 317, 318 Bennett, R., T217, 563 Benson, A., W21, 577 Bentley, P. A., 87 Benz, S. A., TH218 Bequette, B. J., 128 Berchielli, T. T., W302, W310, W311, W312, W314, W423, TH125, TH146, TH148, TH149, TH293, TH303, 690, 693 Berchielli, T.T., 92 Berckmans, D., 616, 619 Berg, E. L., TH208 Berg, E. P., 712 Berger, P. J., 259 Bergeron, R., W140, 728 Bergman, M., TH170 Bergsma, R., 187 Bermudez, J. J., T7, T10 Bernabucci, U., T343 Bernal, L., TH243, 159 Bernal-Barragán, H., T175, W81, TH234, TH248 Bernard, J. K., 276, 649 Bernardes, P. A., T183 Bernardes, T., W256, W257 Bernardes, T. F., T253, TH236 Bernhard, B. C., W166, 383, 384, 571 Berrett, C. J., 32 Berrocoso, J. D., TH312 Berruecos, J. M., W184 Berry, D. P., 309 Berry, E., W21 Berry, M., T352 Bertan, L. C., T246 Berthiaume, R., W37 Berthiller, F., T170 Berti, G. F., TH264 Bertics, S., T94 Bertics, S. J., 69 Bertol, T. M., W446 Bertoni, G., TH284, 234, 514, 516 Bertulat, S., 78 Berusch, E., W449

206

Bessa, R. J. B., TH37, 674 Betiol, M. A. F., TH352, TH354 Bettero, V. P., T113, T119, T121, W34, TH150 Beukes, P. C., T254 Beverly, M. M., T379, 269, 390 Bewley, J., TH200 Bewley, J. M., T100, W408, TH199, 142, 148, 257, 278, 349, 351, 522 Bexten, C. L., W239 Beyer, R. S., 504 Bhanduriya, K., W227, W228 Bhatnagar, A. S., 180 Bhatt, H., T217, 563 Bhatti, J. A., TH274, TH275 Bhatti, S. A., 253, 312 Bi, W. W., W290 Bianchi, I., TH402 Bianchini, A., 14 Bible, M. R., W339, W343 Bickhart, D., 314 Bickhart, D. M., W188, 557 Bieh, M. V., W128 Biehl, M. V., W381, W430, TH353, TH355 Biet, J., TH278 Biggs, P., TH307 Bilal, G., 307, 442 Bilby, T. R., TH337, 28, 605, 606 Bilck, A. P., T246 Billey, L. O., 712 Binion, W. R., 290, 411 Bionaz, M., TH286, W139 Bird, S. L., W369, 220, 589 Biricik, H., W425 Birteeb, P. T., W207 Bisinotto, R. S., T135, T346, W44, W76, TH348, 224, 375, 648 Biswas, A., T245, 483, 535 Biswas, A. C., W213 Biswas, D., TH32 Bittar, C. M. M., W36, TH109, 719 Bittar, J. H., T342, W371, TH357, 301 Bjelland, D. W., 441 Bjerre-Harpøth, V., T39, W300, 85, 293 Bjorklund, E. A., W386, W387 Blackburn, H. D., T350, 554 Blahara, M., 497 Blanch, M., W33 Blanchard, G., 63 Block, E., T23, W29, 659, 754 Block, H. C., 94 Block, J., TH337, 605 Blome, R., T155 Bloomberg, B. D., 383 Blue, G. K., W385 Bobe, G., W60, W61, W62, TH6, TH7, TH8 Boddhireddy, P., T195, T205 Boddicker, N., 186 Boddicker, N. J., 185

Boe, R., W280 Boehmer, B. H., 509, 512 Boeneke, C. A., W225 Boesche, K. E., T130, T131 Bohnert, D. W., W359, 714 Boisclair, Y. R., W297, 230 Bokenkroger, C. D., 742 Boland, H. T., TH232 Boling, J. A., W177, 34 Bollwein, H., 492 Bolzan, G. N., TH374 Bompadre, T. F. V., TH405 Bonato, C. A. S., W417 Bondioli, K., T193, T201 Bonfá, H. C., T54 Bong, D. D., T102 Bonilha, S. F. M., W286, W288 Bonin, M. N., T178, TH294, TH302 Bonnaillie, L. M., T221 Bono, J., W21, 577 Borba, M., TH393 Borbolla-Sosa, G., W438 Borel, P., 778 Borges, I., 825 Borges, I. E., TH87, TH88 Borges, K. M., TH314 Borhami, B. E., 766 Bormann, J. M., 50, 51, 52 Borquez, J. L., W79 Børsting, C. F., T280 Bothe, H., 292, 421 Boto, M. B., W394 Botts, R. L., 742 Bouchard, E., 132, 790 Boucher, S. E., 751 Boudon, A., 488 Boulougouris, X., TH336 Boutinaud, M., T276, W293, 77 Boutry, C., 138 Bova, T., T381 Bowen Yoho, W. S., T277, T278 Boyd, G., 792 Boyd, J., 336 Boyd, T. L., 150 Boyle, R. H., T330 Bozic, M., T384 Braden, K. W., 531 Bradford, B. J., TH337, 24, 126, 233, 373, 489, 494, 755 Bradford, H. L., 50 Bradner, L., TH9 Brady, C., 266, 353, 354 Brady, M., 703 Braga, L. S., W393 Braga Netto, A. L., TH127 Bragiato, U., TH233 Brainard, A., W347 Brake, D. W., W116, 677 Braña, D., 13

Bryant, T. C., 42 Bu, D. P., T27, T28, T42, T73, T74, T75, T212, W6, W7, W30, W67, W78, W87, W88, W89, W91, W121, W129, W131, W132, W133, W291, W299, W395, W396, TH3, TH42, TH43, TH44, TH45, TH46, TH73, TH74, TH75, TH76, TH85, TH107, TH113, TH114, TH140, TH178, TH286, 82 Buchanan, D., 1 Buckley, B., T262 Buckley, F., 308 Buckow, R., T223 Buendía-Rodríguez, G., TH68 Bueno, I. C., T322 Buff, P. R., W236, 62, 207 Bunger, L., TH294 Bünger, L., 56 Buntyn, J. O., 377, 378 Buratini, J., T199 Burciaga-Robles, L. O., 720, 721 Burczynski, S. E., 331, 471 Burdick Sanchez, N. C., TH14, TH171, TH172, 282, 289, 371, 626, 632 Burger, K., 774 Burgess, J. R., TH134 Burgos, E. M. G., W90 Burke, J., 817 Burke, J. M., 816 Burke, S. L., W238, W239 Burken, D. B., 736 Burnett, T. A., W55, TH164, TH368, 683 Burns, C. M., 25 Burns, T. A., W22, W278, W279, W281 Burrington, K. J., T290, 482 Burris, W. R., 34 Burton, M., 615 Burvenich, C., TH336 Burwash, L., W151 Busboom, J. R., 692 Bush, A. M., W173 Bushell, C., T352 Buskirk, D., T174 Bustos MacLean, P. A., W155, W391, W412 Butler, R., 718, 805 Butler, W. R., T339, W364, W365 Butolo, J. E., T143 Buttol, P., 706 Buza, M. H., T355 Byars, M., 824 Byrem, T., 134, 444 Byskov, K., 131

C Caballero, J. D., W24 Cabassi, G., 477 Cabral, C. H. A., T361

Cabral, L. S., W100 Cabral, M. A., T133 Cabral, R. G., T133, W73 Cabrera, C. J., 279 Cabrera, R., W337 Cabrera, S., TH364 Cabrera, V., W182, 313, 709 Cabrera, V. E., TH192, TH198, TH378, TH380, 791 Cabrera-Reyes, J., TH390, TH391 Cabrita, A. R. J., TH37 Caccamo, M., T247, TH376 Cadena-Meneses, J. A., TH229 Cady, R. A., 792 Caetano, G., W205 Caetano, M., W106 Caixeta, L. S., 230, 508 Caja, G., T358, W94, W156, TH364, 79, 486, 491, 670 Calcatera, S. M., T171 Caldera, E., W138, 32 Calderon, A., T181 Calderon, J., T17 Caldwell, J., TH387 Caldwell, J. D., W119, W178, W436, W437 Caldwell, T., T185 Calkins, C., T196, T197 Callahan, S., 189 Callahan, S. R., W404 Callahan, Z. D., TH299 Callaway, T. R., 345, 578 Calomeni, G. D., T113, T118, T119, T120, T121, TH20, W34, W134, W303, TH147, TH150 Calsamiglia, S., T65, W48, TH92 Calvo-Lorenzo, M., W159 Camacho, A., T8, T11, W150, TH64, TH66, TH162 Camacho, L. E., T344, W174, 590 Camacho, L. M., W79, W269, TH78 Camara, L., TH312 Cambier, E. P., TH259 Cameron, C., 491 Camier, B., 479 Camilo, F. R., T53, W407 Campagna, S. R., 277 Campanili, P. R. B., 804 Campbell, B., 322 Campbell, R. E., T213 Campbell, R. G., 501 Campo, M. M., W313 Campos, A. F., W64, W270, W271 Campos, J. H. A., TH294 Campos, M., W45 Campos, M. M., T58, 335, 337 Canaes, T. S., TH20 Canal, A., T192, T200, T201 Canal, M., T192, T201 Canal, M. J., T190

207

Author Index

Branco, A. F., T266 Branco, R. H., W286, W288 Brandao, V. L. N., TH235 Brandebourg, T. D., W287, TH259 Branham, K. A., W166 Bratcher, C. L., W287, TH259 Bratov, A., 506 Brauneis, M., 152 Brauner, C., TH402, 507 Brauner, C. C., W379, TH338, 225 Bravo, D., W48, TH92, TH343 Bravo, D. M., W342, W348 Bravo, R. D., TH237, TH241 Breiner, R. M., 219 Brenmoehl, J., 689 Brennan, K. M., 42 Brennan, O., 65 Brennan, P., 659 Briard-Bion, V., 479 Brichi, A. L. C., W83 Bridges, G. A., W366, W369, TH345, TH353, 220, 589 Bridges, P. J., T333, W370 Brito, A. F., T87, T90, TH143, TH366 Brito, L. F., TH233 Britten, M., T225, W217, 16 Broadbent, J., W224 Broadbent, J. R., W318, W319 Brockus, K. E., T344 Broderick, G., 470 Broderick, G. A., T94, W54 Broleze, D. F., W83 Brooks, S. D., TH272, TH273 Broster, J., 770 Brotzge, S. D., TH323 Brown, A. C., 280, 282 Brown, B., 524 Brown, B. M., 587 Brown, D., TH329 Brown, D. E., 262 Brown, D. S., 348, 352 Brown, L., W261, W262, 746 Brown, M. A., 286 Brown, M. S., 718, 805 Brown, R. E., 144 Brown, T., 640 Brown-Brandl, T., W103 Browne, J. A., 588 Browning, R., 824 Bruckmaier, R. M., W19, W294, W296, W298, W300, TH285, TH333, 80, 85, 372, 492, 493 Bruneau, C., W332 Bruneli, F. A. T., 48 Brunette, T., 72 Bruni, A., 477 Bruno, R. G. S., 28 Brustolini, A. P. L., T297 Bryan, G., 792

Canbulat, Z., W248 Cancian, P. H., T178 Cancino, C. A., T351 Candelas, M., TH104 Canestrari, G., 558 Canha, M. L. S., W392 Cann, I. K., 603 Cannas, A., W430 Cano-Ríos, P., T61 Canovas, A., TH179 Canozzi, M. E., TH360 Cant, J. P., 81 Cantarelli, V. S., T297, W440, W441, W442, W443, TH417 Cao, Z., T72, T148, W126, W127, 801, 811 Cao, Z. J., W268, 338 Capel, M., 508 Capelletti, M., 477 Cappellozza, B. I., W359 Capper, J. L., TH361, TH362, TH363, 783 Capuco, A. V., TH284 Caputti, G., 664 Cardeal, P. C., T309 Cardoso, F., 457 Cardoso, F. C., 456, 460, 525, 803 Cardoso, F. F., W47 Cardoso, L. L., W43 Cardoso, R. C., 715, 716 Cardoso, W. L., W39 Carè, S., 706 Carlson, D., W70, TH115 Carmo, A. S., T199 Carmo, L. S., T288 Carnahan, K., T321, 155 Carneiro, U., W63, 772 Carpenter, A. J., TH67, 489 Carpino, S., T247, W322, W323, 496, 767 Carr, A., T217, 563 Carr, L., T228 Carr, S. N., TH297 Carrara, T. V. B., T40, T41, W80, W106, TH97, TH98 Carraway, K., 152 Carrillo, E., TH390, TH391 Carriquiry, M., T326, T362, T363, W92, W277, W354, 250, 334, 385, 511, 598 Carro, M. D., W46 Carroll, J., TH171 Carroll, J. A., TH14, TH172, 282, 289, 371, 377, 378, 593, 626, 632, 748 Carroll, T., 408 Carson, M., 81 Carstens, G. E., T127, TH118, 284 Carter, M. P., W51 Carter, R. A., 62 Carter, S. D., W339, W343, TH313 Carvalheiro, R., T191 Carvalho, A. C., TH152 Carvalho, B. C., T56

208

Carvalho, F. M., W443, TH417 Carvalho, I. P. C., W310, 693 Carvalho, J. R. R., TH117 Carvalho, M. D., W401, W402 Carvalho, M. R. S., 48 Carvalho, P. A., W182, 313 Carvalho, P. D., W49, W360, TH356, 165, 222, 591 Carvalho, T. S. G., W157 Carvalho, V. B., W426, TH55 Casagrande, D. R., W433, TH236, 98 Casal, A., 250 Casas, E., 317 Casey, T., T99, TH279 Casper, D. P., 333, 710, 749, 812 Cassady, J., 124 Cassady, J. P., T187, 53, 189 Cassell, B. G., 150 Castada, H. Z., W226 Castagnino, D. S., T37, W428, W429 Castagnino, P., TH148 Castaneda, S., TH315 Castelini, F. R., W345 Castiblanco, D. M. C., T302 Castignino, P., TH146 Castillejos, L., TH92 Castillo, A. R., 237 Castillo, M., TH22 Castillo-Castillo, Y., TH244 Castillo-Gallegos, E., TH248 Castillo-Lopez, E., W38, W98 Castro, A. S., 682 Castro, B. I., W424 Castro, J. J., 467 Castro, L. M., T188 Castro, M. M. D., W45, W104, TH103 Castro, N., W230, W235 Castro, P. G., W45 Castro, R. D., T288 Castro-Costa, A., 486, 670 Castro-Martinez, C., W422 Castro-Perez, B. I., TH398, TH400, TH401 Catanese, F., 285 Caton, J. S., 438 Caudle, L. R., 161 Cavaglieri, L. R., T150, T364 Cavalcanti, L. F. L., T309, 75, 825 Cayetano, J., 96 Cecava, M. J., T91, 741, 752 Ceconi, I., 739, 740, 745 Celi, P., 218, 243, 294, 370, 376, 464, 476, 756, 787 Cellesi, M., 638 Cerny, K. L., W370 Cerón, M., W190 Cerqueira, M. M. O. P., T244, T288, W251, W388, TH219 Cerri, R. L. A., T346, TH368, W55, W375, TH164, TH166, 683

Cerrillo Soto, M. A., W81, TH234 Cervantes, B. J., T8, T9, T11, T12, W150, TH162 Cervantes, M., W352, TH328 Cesar, M. T., T40, W83 Cetin, I., T47, W425, 468 Chacher, B., T29 Chae, B. J., TH311 Chagas, L. J., TH56 Chai, Y., TH224 Chai, Y. G., TH3 Chakerian, M. C., T380, 268 Chalfun Junior, A., TH291, 98 Challies, M., 491 Champagnac, M., W329, W330 Champagne, J. D., 418, 521 Chang, C. H., W450 Chang, H. H., W219 Chang, S., 564, 565 Chang, S. S., 434 Changbin, Z., W189 Chaora, N. S., 634 Chapinal, N., W144, TH166, TH167, 618 Chapman, C. E., T133 Chapman, J. D., T33, T156, T162, 458 Chapple, W. P., 741 Charbonneau, E., W59, TH370, TH371 Charbonneau, É., W37 Chardulo, L. A. L., W179, W180 Charlton, G., 412 Chartier, E. L., T272 Chase, B., TH209 Chase, C., TH18, 389 Chase, C. C., 771 Chase, C. C. L., T195, TH31 Chase, L. E., 340, 612 Chaucheyras-Durand, F., TH77 Chauhan, S. S., 243 Chaumont, D., TH370, TH371 Chaves, A. S., T45, W97 Chaves, A. V., TH69, TH409, 676 Chaves, K. S., T283, W222, W246, W247 Chavez, A. U., W357 Chavez, S., TH38 Chávez-Delgadillo, E., TH58 Chebel, R., TH19, T126, TH28, 242 Chebel, R. C., 413 Cheema, A. T., 253 Chegeni, A., 251 Chegeni, A. R., 797 Cheison, S., 325 Chen, A., 595, 782 Chen, B., T222, 328, 329 Chen, C., 551, 636, 637 Chen, C.-S., W450 Chen, H. Y., T75 Chen, J., 782 Chen, J. Q., 688 Chen, J. T., T212, W6, W7

Clarke, A. R., W99 Clay, J. S., 446, 447, 489 Clayton, D. B., W216 Cleveland, M. A., 549 Clifford-Rathert, C., W178, W437, TH387 Coble, K. F., W339, W343 Cobos-Peralta, M., TH96 Coburn, A., 441 Cockett, N., 1 Cockrum, R. R., T195, TH31 Coelho, C. C., 98 Coelho, M. C. M., T163 Coelho, T. C., TH291, 98 Coetzee, H., TH177, 614 Coetzee, J., TH171 Coetzee, J. F., TH172, 733, 735 Coffey, J. D., W176 Coffey, K. P., T67, W119 Coffey, M., 310 Coker, C., T217, 563 Coldebella, A., T305 Cole, J., W194 Cole, J. B., T207, W188, TH373, 446, 447, 541 Cole, K., W172, TH266 Cole, N. A., 785 Coleman, S. W., 172, 437, 771 Colgrave, M. L., TH179 Colle, M. J., 95 Collier, R. J., T139, W101, TH17, 458 Collins, M. T., TH12 Colpoys, J., W152, 734 Combs, D. K., T43, T91, W96, TH144, 165, 667, 752 Cominotte, A., W25, TH298 Comyn, C. A., 255 Condron, K. N., 43 Connor, E. E., W105 Conrad, M., 615 Conrrado, R. S., T244 Considine, T., W2 Cônsolo, N. R. B., W303, TH147 Contarini, G., 477 Contreras, I., W424 Contreras-Govea, F. E., T94, TH192 Contreras-Villarreal, V., T114, T115, T116, W356 Cook, D. E., T43, T91, W96, TH144, 752 Cook, D. L., TH115 Cook, N. B., 414 Cooke, R. F., T322, W359, W362, TH298, 664, 714 Cooper, A. J., 391 Cooper, C. E., TH242 Cooper, T. A., T206, 539 Copado, R., T153, T154 Copeland, J., T336 Cordoba, M. C., TH198 Cordoba-Alvarez, M., T353

Corl, B. A., 143 Corral, A., T153, T154, TH48 Corral-Flores, G., TH244 Correa, M., 507, 608 Correa, M. N., W379, TH338, TH374 Correa, M. T., TH276 Corrêa, M. N., TH402, 225 Corredig, M., T232, 15, 19 Cortes, X., TH141 Cortese, V., 255 Cortez-Romero, C., TH96 Cosgrove, G. P., T254 Costa, A. N., W409 Costa, A. S. H., 674 Costa, C. C. M., W402 Costa, C. S., W426 Costa, D. F. A., T268, T269, T270, T271, W41, TH56, TH252, 669, 673, 804 Costa, D. R., W86 Costa, G. A. N., W252 Costa, G. M., W388 Costa, H., W353, W377 Costa, H. F., TH341 Costa, M. T. A., W426 Costa, R. B., T189, T191, T198 Costa e Silva, L. F., T56, T58, T60 Cota, M., W352 Cotanch, K. W., T89, W51 Côté, H., TH370, TH371 Cotinot, C., 711 Coufal, B., 718 Coupland, J. N., 534 Courtney, C. H., 422 Coutinho, C. C., W25 Coutinho, L. L., T186 Coutinho da Silva, M. A., TH266, TH345 Couto, V. R. M., T53, T361, W407, TH152 Couture, Y., W59 Coverdale, J. A., TH267, TH268 Coy, B. Y., T179 Cozannet, P., 367 Craig, N., W282 Craigie, C., TH294 Cramer, G., 622 Crawford, G. I., 739, 740, 745 Creech, J. E., W95, TH106 Creevey, C. J., 573 Cremasco, L. F., TH55, TH396 Crenshaw, T. D., T314, W163 Crespo, J., W313, 794 Cretney, E. J., TH342 Creus, M., 670 Crews, D. H., 171 Cribbs, J. T., 571 Crispim, A., W204 Crockford, H. E., 295 Crodian, J., T99, TH279 Cromwell, G. L., T293, TH320 Croney, C., 44

Author Index

Chen, S. Y., 112 Chen, X., 99, 100 Cheng, H. W., 729 Cheng, J. B., T27, T28, W5, W82, TH45, TH46, TH73, TH76, TH85, TH140, TH214 Cheng, N., W221 Cheong, S. H., W364, W365 Chester-Jones, H., W70, W72, W194 Chevaux, E., W66, TH77 Chewning, J. J., TH317 Chiavegato, M. B., 528 Chiba, L. I., TH313, TH323 Chikazhe, T., 491 Chilibeck, P., 407 Chilibroste, P., W92, 334, 511 Chimonyo, M., W200, 481, 583, 594, 634, 725 Chinelato, G. M., W380 Chinnasamy, B., W321 Chishti, A., 570 Chitko-McKown, C. G., TH35 Chizonda, S., T249 Chizzotti, M. L., TH117, TH291, 98 Cho, J. H., W336 Cho, Y. M., 434 Choi, I., 186 Choi, I. H., T359, W274, W275, TH49 Choi, J., 534 Choi, J. H., T359 Choi, K. H., T234, W220 Choi, Y. M., TH254, TH256 Choi, Y.-S., T184, 584 Chorfi, Y., W59 Choudhary, R. K., TH284 Chouinard, P. Y., T37, T76, W59, TH111, TH153, TH158 Christensen, D. A., W264 Christensen, R. G., TH108, TH116 Christianson, L. A., TH208 Christoph, T. F., T95, TH359 Chuang, G. C. C., W450 Chuat, V., W316 Chud, T. C. S., T182 Chung, B., TH413 Chung, K. Y., 434 Cibils, A. F., TH231 Cicconi-Hogan, K., TH170 Cipriano, R., W353, W377 Cipriano, R. S., TH341, TH345, TH353, 227 Ciriaco, F. M., W28, TH207, 431, 773 Clapham, W. M., 668 Clapper, J. A., T93 Claramunt, M., T363, 385, 598 Clark, D. S., TH345 Clark, J. D., TH199, 278, 522 Clark, N., T23 Clark, S., T109, T384, W321, 18 Clarke, A., W295, 86

209

Croney, C. C., 177, 178 Cronick, C., T98, T134, 84 Crosby-Galván, M. M., W309, TH58 Cross, A. J., 189 Crowe, M. A., W390, 588 Croyle, S., T342 Crump, P., 2 Crump, P. M., TH192, 165 Cruppe, L. H., W381, TH345, TH353, TH355, 227 Cruz, P. H. N., W100 Cruz-Vazquez, C., TH11 Cuadra, E. J., T336 Cuarón, J. A., 13 Cucheval, A., T217, 563 Cue, R., 132, 790 Cue, R. I., 307 Culbertson, M. R., W53 Cullum, A., TH278 Culumber, M. D., W318, W319 Cun, G. S., TH83 Cuneo, M., 418 Cunha, A. F., TH219 Cunha, C. E., T309 Cunha, C. S., W114 Cunha, P. H. J., TH152 Cunha, T. O., T318, T319 Curi, R. A., W195, W196 Curtis, A. K., W149 Curtis, R. V., 81 Cushman, J. C., 356 Cushman, R. A., W181, 223, 318, 510 Cuthbert, J., W10 Cyrillo, J. N. S. G., W286, W288 Czeglédi, L., TH183

D Da, Y., T209, 546, 547 da Rosa, F., 507 da Rosa, F. T., W372, 457, 514, 515, 516, 517 da Silva, M. V., 314 Da Silva, N., W256, W257 da Silva, R., W218, 192 da Silva, T. E., W39 da Silva, W. L., 664 Dabareiner, R. A., TH268 Daenicke, S., 299, 424, 655 Daetz, R., W63, W266, TH357 Dahl, G. E., 163, 388 Dai, X., TH106 Dailey, J., TH171 Dailey, J. W., TH172, 377, 378 Dalantonia, E. E., TH148, TH149 Dalla Costa, O. A., TH330 Dallantonia, E. E., W302, W311, W312, W314, TH125, TH146, TH293, TH303, 690

210

Dalloul, R. A., T313, 402 Dalton, B. D., T21 Damgaard, B. M., 293 Danes, M. A. C., W54 Dänicke, S., T328, T331, 232 Daniel, E., W345 Daniel, J., TH171 Daniel, J. A., TH160, TH172 Daniels, K. M., T274, T281 Dann, H. M., T89, W51, W143, W372, TH165, TH204 Danscher, A. M., 671 Dardenne, P., 308 Darrah, J., W51 Darrah, J. W., T89 Dary, A., 561 D’Aurea, A. P., W23, W426 D’Auria, B. D., TH123 Dauten, L. H., W378 Davenport, G., 206 Davidson, J. A., T84, T274, T281, W50 Davidson, S., 274 Davies, M. H., 56 Davila, H., W424 Davila-Ramos, H., TH398, TH400, TH401 Davis, A., 267 Davis, A. R., 143 Davis, J. D., T125 Davis, J. H., 295 Davis, J. W., TH27 Davis, M., TH202 Davis, M. E., TH118 Davis, T., 138 Davison, K. A., W50 Day, M. L., W369, W381, TH345, TH353, TH355, 227 Dayton, W. R., TH261, 362 Daza, A., W444 de Almeida, A. K., TH405 de Camargo, G. M. F., W190 de Campos, R. M. L., W446 de Carvalho, A. F., 560 de Carvalho, V. B., TH396, TH405 De Donato, M., T194, W161 de Faria, B. N., TH94, TH95 de Faria, M. H., T177 de Figueiredo, E. A. P., W446 de Franca, P. M., TH233 de Godoy, M. R. C., 207 de Jong, E., 326 de Lange, C. F. M., T55, 582 De Nardi, R., TH81 de Oliveira, E. M., W426, TH55, TH396 De Oliveira, I., T253, W256, W257 De Oliveira, I. M., T361 de Oliveira, S. P. L. F., T246 de Passillé, A. M., TH164, TH168, TH169, 298, 412, 622, 683 De Paula, N. F., T361, 433

de Rensis, C. M. V. B., T227, T246, W232, W245, W252 de Resende, F. D., T177 de Rodas, B., W343 De Rosa, G., W66 de Santiago, M. A., T285 de Santiago-Miramontes, M. A., T115, TH205 De Santiago-Miramontez, M. A., W356 De Souza, J., T268, T269, W41, TH56, TH57, 673, 804 De Spiegeleer, B., TH336 de Veth, M. J., TH91, 277 De Vries, A., T207, W193, TH365, TH372, TH377, 545, 605 Deadman, C., 26 Dean, D., W70 DeAtley, K. L., TH179 Deaver, S. E., TH358, 587 Dechow, C. D., W191, 262 DeDecker, A., 189 DeDecker, A. E., W404 Deflandre, A., W293, 77, 78 DeFrain, J. M., TH115, 753 Degano, L., 477 deHaas, Y., 310 Dehareng, F., 308 Dehghan-Banadaky, M., T25, T26, T46, T96, W111, W130, TH54, TH126, TH133, TH136, TH154, TH155, TH156, TH157 Dehghani-Sanij, M., W427 Deighton, M., 308 DeJarnette, J. M., 227 Dekkers, J., 186 Dekkers, J. C. M., 185, 190 Del Curto, T., 439 Del Pino, F., 507 Del Pino, F. A. B., W379, TH338, TH402, 225 Del Santo, T. A., 121 Delaby, L., T255, W8 Delamagna, G. M., TH125, TH303, 690 DeLaney, D. D., T127 DelCurto, T., W359 Delevatti, L., W310 Delevatti, L. M., W302, W311, W312, TH125, TH146, TH148, TH149, TH293, TH303 Delfino, J. L., W353, W377 Delfino, J. L. C., TH341 Delgado, E., W272 Delgado, H., 132, 790 Delikanli, B., W244 Dell, C. J., 238 Delmore, R. J., W315 Delphino, T. R., TH396 Deluca, H., 4 Demasius, W., TH10

Diniz-Magalhaes, J., 320 Dinn, N., TH368 Dirandeh, E., T316, T317 Diskin, M. G., 588 Distel, R. A., 285 Dixon, E. M., T249 Dizaj, K., 793 Djira, G. D., 223 Do, D. N., 191 do Carmo, M., T362 Do Rego, A., W256 Doane, P. H., T91, 741, 752 Dobberstein, M., TH197 Dobson, J., 490 Dodson, M. V., 692 Doelman, J., 81 Doepel, L., TH33, 164 Dokes, T., W445 Dolecheck, K. A., 349 Dolejsiova, A. H., T272 Domby, E. M., T6 Domenech, A., 83 Domenech, K. I., 377, 378 Domingues, C. H. F., T302 Donadeo, B. C., W238, 200 Dong, S. H., T27, T28 Dong, X., TH224 Donkin, S., T86 Donkin, S. S., T130, T131 Donkor, O. N., 813 Donovan, G. A., 429 Doran, A. G., 573 Dorea, J. R. R., T270, T271, TH252, 669, 804 Dorleac, A., 491 Dos Reis, J. S., W242 Dos Santos, J., W257 Doumit, M. E., 95 Downey, B., 51 Downey, E., 624 Downey, E. D., 168, 629 Downing, T. W., 666 Dozier, W. P., T294 Drackley, J. K., W139, 467, 514, 515, 516, 517, 525, 803 Drake, C. M., 295 Drake, D., 283 Drake, D. J., 169 Drake, M. A., T103, T104, T106, T213, T215, W219, W223, W229, 210 Dresch, A., T126, TH28, 242 Dresch, A. R., W360, TH356, 165, 413 Drewnoski, M. E., 35, 36 Dritz, S. S., 579, 580, 701 Driver, A., 591 Driver, J. D., T202 Driver, J. P., T135 Drouillard, J., 722

Drouillard, J. S., W162, 38, 97, 236, 427, 738 Drüing, B., TH310 Drummond, A. F., W251 D’Souza, K., TH38 D’Souza, K. N., TH386, TH392 Du, F., TH365, TH372, 605 Du, M., 59, 692 Du, R., T52 Du, Y., 801 Duan, Z. Y., 240 Duarte, K. F., T302 Duarte, M. S., W285 DuBourdieu, D., T101 Dubuc, J., 132, 297, 790 Duchateau, L., TH336 Duckett, S., TH393 Duckett, S. K., T171, W22, W278, W279, W281, TH255, TH292, 359 Dudley, E. G., T289 Duff, W., 407 Duffield, T. F., T152, W141, W142, W397, 29, 414, 523, 622 Dufrasne, M., W201, 188 Dugan, M. E. R., 94 Duncan, A., T48, TH93 Duncan, S., T108, 239, 346 Duncan, S. E., T236, T242 Dunckel, M. A., TH203 Dungan, R. S., 821 Dunn, S. M., T158, T159, TH15, TH16 Dunshea, F. R., 243 Dunsmore, J., T108 Durand, H., 750 Durham, C., T164, T165, T166 Durham, T., 267 Durst, L. V., 665 Dutreuil, M., TH378 Dzama, K., 481 Dzomba, E. F., W200, 634

E Ealy, A., TH349 Earleywine, T., 274 Earleywine, T. J., T274, T277, T278, T281 Eastridge, M. L., 162, 258, 304 Ebina, F. S., W241, W242 Ebner, P., 760, 761 Ebner, P. D., TH220 Eckel, B., T169, TH277 Eckelkamp, E., T272, TH200 Eckert, K., 117 Éclache, D., W329, W330 Eder, K., T169 Edison, A. S., 422 Edwards, M. S., 448 Egert, A. M., 247 Egito, A. A., 48

211

Author Index

Demeterco, D., TH354 Demey, V., TH77 Demski, J. B., TH163 Deng, P., W237 Deng, Q., T158, T159 Deng, Y., W253 DeNise, S., T205 Denis-Robichaud, J., 297 Deniz, G., W425, 468 Denman, S. E., 464, 476 Dennis, R. L., 729 Dennis, T. S., TH137, 256, 808 DeRouchey, J. M., 580, 701 DeRouchey, J.M., 579 DeRouen, S., T193 Desai, S., 816 Dessauge, F., T276, W293, 77 Detman, E., W90 Detmann, E., T44, T49, T361, W86, W115, TH128 Detweiler, G. D., W435 Devaney, K. A., 568 Devant, M., W305, TH138, 806, 807 Devi, A. F., T223 Devillard, E., W57, 778 Devine, T. L., 379 DeVries, T., TH168, 412 DeVries, T. J., W140, W141, W142, W397, W398, W399, 428, 523 DeVuyst, E. A., 383, 384 Dewell, J., TH197 Dewell, R., 175 Dewey, C., W151 Dhakal, K., 549 Di Castro, I. C., TH306 Di Francia, A., W66 Dian, P. H. M., 92 Dianawati, D., 498 Dianin, I. M. B., T246 Diao, Q. Y., 251, 465, 797 Dias, H. P., T322, W369, 589 Dias, J. L. C., W104 Dias Junior, P. C. G., W433 Díaz-García, L. H., W154 Diaz-Medina, E., TH364 Diaz-Plascencia, D., TH244 Diaz-Royon, F., 751 DiCalaça, A. M. M., W76 DiCostanzo, A., 739, 740, 745 Dietrich, A. D., T236, 239 DiGennaro, J., 202 Dilger, A. C., T382, TH290, TH297 Dilger, R. N., T294, 102, 205, 576 Dillard, S. L., 597 Dillon, J. A., 54 DiLorenzo, N., W28, TH207, 431, 773 Dimauro, C., 541, 638 Ding, S., T3, W117, TH69, TH82, TH131, TH135, 245, 342, 676

Eichen, P. A., W149, 350 Eicher, S. D., TH159, 410 Eifert, E. C., T188 Eigel, W. N., T242 Eisemann, J., TH119 Ekeocha, A. H., 93, 254 Ekmay, R. D., 776 El Adawy, M. M., 766 El Soda, M., 194 Eler, J. P., TH301 Elghandour, M. M. Y., W79, W269, TH78, TH79 El-Haroun, E., T50 Elias, R. J., 534 Elischer, M. F., 158 Elizondo, F., 334 Elizondo-Salazar, J. A., T167, TH29, TH379 El-Kadi, S., 138 Elke, A., 436 Ellis, S., T117 Ellison, J. O., W166 Elmore, M., 615 Elsasser, T. H., T336, TH17, TH18, TH284 El-Sayed, H., TH364 El-Shafei, M. H., TH364 Ely, K. M., TH182 Ely, L. O., T33, T156 Elzo, M. A., T179, T181, T202, W184, W185, W186, W187, W447, W448 Emami, A., TH133, TH136 Emenheiser, J. C., 668 Emmanuelli, L., TH180 Endres, M., T126, 242 Endres, M. I., TH367, 413, 520, 660, 661 Engle, T. E., W27, W138, 32, 42 Engstrom, M., 43 Engstrom, M. A., W44, W76 Engwall, N., 152 Enjalbert, F., T273, 647 Enns, R. M., T195, TH31, 389 Enriquez, O., TH48 Epps, S. V. R., T154 Erasmus, L. J., T77, 37 Erdman, R. A., T123, T124 Ereno, R. L., T199 Erickson, E., T99 Erickson, G. E., 736 Erickson, P. S., T133, W73 Ericsson, S. A., T350 Ernst, C. W., TH184, 182, 183, 186, 640 Erskine, R., TH221 Ervin, A. R., 149 Escobar, E. N., TH384, 819, 820 Escobar, J., 117, 118 Eslamizad, M., TH157 Espasandin, A., T362 Espasandin, A. C., W92, W354 Esper, A. L., 690

212

Espigolan, R., T198 Espino, M. A., T8, T9, T11, T12, W150 Espinoza, A., TH327 Espinoza-Guerra, I., T260, W273, TH247 Estell, R. E., TH231 Estevam, D. D., T40, W80, TH97, TH98 Esteves, R., TH393 Estienne, M. J., W404, TH313, 402 Estrada, J. G. F., TH251 Estrada, M., 14 Estrada-Angulo, A., W422, W424, TH398 Etienne, P., W329, W330 Etoh, K., 436 Etoh, T., 435, 436 Ettle, T., T348 Euisoo, K., 543 Eun, J.-S., T24, W93, W95, TH106, TH108, TH116, 115, 795 Evangelista, A., W257 Evangelista, A. R., TH236 Evans, A. C. O., 588 Evans, E., T23 Evans, N. P., W282, 711 Evans, T. A., T380, 268 Everett, D., 323, 324 Evock-Clover, C. M., TH284 Eysink, D., W430 Ezequiel, J. M. B., W23, W426, TH55, TH396 Ezra, E., 540 Ezra-Elia, R., T161

F Fabela-Hernandez, A., TH390, TH391 Fàbregas, F., T157, TH22 Faciola, A., T94, 470 Factori, M. A., W83 Fadden, A. N., W60, W61, W62, TH6, TH7, TH8 Fadel, J. G., 710 Fagan, C., 357 Fahey, A. G., W390, 65 Fahey, G., 453 Fahey, G. C., 205, 207 Fain, J., 145, 152 Faivre, L., W57 Fajardo, M., 511 Fakolade, P. O., 93 Falconi, F., 706 Faleiro Neto, J. A., W128, W432 Falk, J., 394 Falkenberg, S. M., TH4, 627 Fan, C. Y., W82 Fang, X., 168, 624, 629 Fantin, V., 706 Faria, P. B., W441 Faria Junior, S. F., TH402 Farias, A. M., 28

Farkas, B. E., T103 Farkye, N., W214, W229, W234 Farney, J. K., 24, 233 Farooq, U., T158, T159 Farver, T. B., 295 Faulkner, D. B., T203, T354, 55, 173, 174, 437, 741 Faulkner, M. J., T5, W261 Fauteux, M.-C., TH153 Fávaro, V. R., TH55 Favoreto, M. G., T199 Faye, B., 479 Faylon, M. P., T329 Feijó, J. O., TH402 Feitosa, J. V., W409 Feiz, N., W208 Felipe, V. P. S., 550 Felippe, M. J. B., 473 Felix, T. L., 717, 741 Felton, E., TH38 Feng, C., 139 Feng, X., T236, 239 Fengshou, F., W189 Fent, R. W., W331, W341 Ferguson, C. E., T320, W158 Ferguson, J., T356, T357 Ferguson, J. D., TH376 Fernandes, É. H., W426, TH55, TH396 Fernandes, H. J., TH123, 433 Fernandes, I. S., T297 Fernandes, J. J. R., T53, T361, W128, W407, TH152 Fernandes, M. H. M. R., T54, TH151 Fernandes, S. A. A., TH217 Fernandez, A., W42 Fernández-Casado, J. A., T256 Fernandez-Mier, R., TH410 Fernando, R., 181 Fernando, R. L., T194, 321, 641, 642 Fernando, S. C., W38, W98 Ferneborg, S., 79 Ferrão, S. P. B., TH217 Ferraretto, L. F., T22, T92, TH196, TH197, 70, 339 Ferraz, I., T62, TH132 Ferraz, J. B. S., TH294, TH302 Ferraz Junior, M. V. C., W128, W381, TH355 Ferrazza, R., 648 Ferreira, E. M., W381, W430, W432, TH87, TH88, TH355, TH394 Ferreira, M. A., T62, TH132 Ferreira, M. B., TH402 Ferreira, M. F. L, T56 Ferreira, N. M. B., W380 Ferreira, R. A., W442 Ferreira, R. M., T345 Ferreira, T. Z., TH300 Ferreira, V. C., W433

Forella, M. E., W169, 398 Forman, N. J., 422 Formigoni, A., 558, 750 Forni, S., W199 Fortener, L., 202 Fortes, M. R. S., TH179 Fortini, M. E. R., T244 Foskolos, A., TH92 Foster, T., T174 Foth, A. J., W103 Fowler, A. L., TH269, TH270 Fowler, P. A., 711 Fox, A. R., W169, 398 Fox, C. S., 456 Fox, L., T321, 147 Frache, F. X., TH241 Fraley, S. E., 256 Franca, J., W242 France, J., 206, 788 Francisco, C. L., TH298, 714 Franco, M. O., W115 Frank, J. W., W347 Franzói, M. C. S., T41, W83, W106 Fredin, S. M., T92, 69 Freedman, K., W259 Freetly, H., W21, 432 Freetly, H. C., W103, W285, 49, 318, 574 Fregonesi, J. A., W146 Freire, A. P. A., W431, W432, TH394 Freire, K. P., W75 Freire, M. M., T54, TH405 Freitas, D. S., TH360 Freitas, G. A., 662 Freitas, J. E., T113, T118, T119, T120, T121, W34 Freitas, L. G., TH236 Freitas Junior, J. E., W134, W303, TH147, TH150 Freitas Neto, M. D., W407 Freking, B. A., TH185 French, E., W276 Frendi, F., W94 Fricke, P. M., W49, W360, TH198, TH342, 222 Friedrichs, P., T331 Friend, M., 770 Friend, T. H., 290, 411 Froidmont, E., 308 Fry, R. S., 271 Fu, F. S., 130 Fuca, N., W316 Fuenzalida, M. J., TH281, 222 Fujimura, R., 435, 436 Fulford, J. D., 33 Fuller, G., W2 Fultz, S. W., W105 Funnell, B. J., W369, 220, 589 Furumoto, E. J., T282, T292 Fustini, M., 558, 750

G Gabler, N., W152, 734 Gabler, N. K., W351, TH411 Gadberry, M. S., W148, TH4, 280 Gadeken, D., 812 Gado, H., W79, W136, W269, TH78, TH79, TH332, 91, 96, 766 Gaievski, F. R., TH352, TH354 Gaillard, J. L., 561 Gaino, V. O., T227 Galassi, A., TH246 Gálfi, P., 103 Galiç, A., W183 Gallard, Y., T255, W8 Gallegos, A. I., T350 Gallegos, E. C., W84 Gallier, S., W10 Galligan, D. T., T207 Gallo, M. P. C., TH109, 719 Galvani, D. B., W128 Galvão, K. N., T339, T342, W371, W409, TH19, TH30, TH36, TH348, TH357, TH377, 301, 375, 707 Galyean, M. L., T6, T293, W385, 302 Gama, T., T253 Gambarini, M. L., W393 Gambina, M., TH376 Gambra, R., 591 Gamroth, M., TH170 Ganda, E. K., W76 Gandara, A. L. N., W247 Gandemer, E., W293, 77 Gandra, J. R., T113, T118, T120, W34, W134, W303, TH20, TH147 Ganesan, P., W220 Ganjkhanlou, M., T316, T317, TH133, TH136 Gänzle, M., T158, T159, 216 Gänzle, M. G., 99, 100 Gao, M., T52, TH89 Gao, X. J., W290, W292, TH288, TH289 Gao, Y., 123 Garajeh, S. N., W120 Garbacik, S. R., W370 Garbossa, C. A. P., W440, W442, TH417 Garcia, A. D., T93, W102, 455 Garcia, I. F. F., W433 Garcia, J. A., TH390, TH391 Garcia, J. E., W160, W358 Garcia, J. F., 314 Garcia, M., W31, W76, 648 Garcia, M. D., T190, T192, T193, T200, T201, W383 Garcia, S. C., 218 García, H., TH328 García, J. E., T285 Garcia-Fernandez, N., T110 Garcia-Ortiz, J. C., T353

213

Author Index

Ferreira de Jesus, E., T118, W34 Ferrel, J., 364 Ferrel, J. E., TH414 Ferret, A., T65, W48, TH92 Ferring, C. L., 53 Ferris, C. P., 416 Ferris, T. A., TH203 Fessenden, S. W., TH67 Feyereisen, G. W., 238 Fiesel, A., T169 Fievez, V., W48 Figueiredo, A., TH294 Figueiredo, F. O. M., T54, W423, TH405 Filgueiras, E. A., W25 Filho, J. R. E., T163 Filho, M. M., W363 Filho, S. C. V., T49, TH128 Finlay, B. B., W348 Finney, S. K., 162, 258 Fiorentini, G., W310, 693 Firkins, J. L., 602 Fisher, A., 354 Fisher, B. L., T272 Fisher, P., W118 Fiske, D., 668 Fitzner, G., TH317 Fix, J., 182 Fix, J. S., 183 Flament, J., W389 Fleetwood, K., T187 Fleming, K., T232 Flickinger, E. A., 206 Flint, H., 288 Flint, H. E., 287 Flood, R. W., T380, 268 Flores, C., 486 Flores, L. R., T8, T11, W150, TH64, TH66 Flores-Mariñelarena, A., TH244 Florez, H., TH315 Floriano, S. A. M., W252 Flythe, M. D., TH270, 425 Foegeding, E. A., T215 Foerder, K., T30 Fondevila, M., 794 Fong, B., 26 Fonseca, A. J. M., TH37 Fonseca, D. M., TH235 Fonseca, L. M., T244, T288, W251, W388, TH219 Fonseca, L. S., TH405 Fonseca, M. A., 433 Fontana, J. M., T305 Fontenot, J. P., TH292 Fontes, D. O., T297 Foote, A. P., T267 Foradori, C. D., W287 Forbes, E. D., W181 Forbes, R. C., 400 Ford, S. P., 59, 685

Garcia-Sandoval, J. A., TH401 Gardinal, R., T113, T118, T119, T120, T121, W34, W134, W303, TH20, TH147, TH150 Garduño-Juárez, J. R., T353 Garmyn, A. J., 360 Garner, M., T6 Garrett, C. F., TH259 Garrett, E. F., 516 Garrick, D., 316, 641, 642 Garrick, D. J., T194, 315, 321, 544 Garza Brenner, E., T175 Gasa, J., T360 Gaspa, G., 638 Gatlin, D. M., TH322 Gatzke, L., T352 Gaucheron, F., 479, 560, 561 Gautam, K. K., T6 Gauthier, H. M., W51, W143, W372, TH165, TH204 Gauthier, S. F., 409 Gauvin, M.-P., W217 Gavin, C., 491 Gay, K., TH372 Gay, K. D., TH365, 605 Gaytan, H., T153, T154 Ge, X., 361, 575 Geary, T. W., TH345 Gebara, C., T283, W222, W247 Gebreyohannes, G., W186 Geer, S. R., 327 Gehl, K. L., TH268 Geiger, A. J., T125, 279 Geisert, R. D., 592 Gekara, O., W445 Gellin, G. L., TH270 Gelsinger, S. L., T279, 25 Gencoglu, H., T47, W425, 468 Gengler, N., T149, W201, 188, 308, 309, 526, 548 Genís, S., T157 Genther, O. N., 40 Gentil, R. S., W381, W430, W431, W432, TH394 Gentry, G., T262, 430 Gentry, G. T., T190 Gentry, L., 430 Geraldine, R. M., TH304 Geraldo, A. C. A. P. M., 440 Gerard, P. D., T213 Gerlach, K., 663 Gerlemann, G. D., TH297 Germeroth, D., T348 Gerrard, D. E., 386, 575 Gervais, R., T37, T76, TH111, TH153, TH158 Geßner, D. K., T169 Gestes, B., T273 Getachew, G., 237

214

Getty, C. M., 576 Ghaffari, A. H., W122, W124 Ghaffari, M. H., W122, W123, W124, W125 Ghaffari, S. A. H., W125 Ghia, J.-E., 633 Ghorbani, B., W208 Ghorbani, G. R., T63, TH101, 342, 472 Gianni, B., W280 Gianola, D., W199, 550, 639 Giardini, W., W75 Gibbs, J., T268, 673 Gibbs, K. M., TH340 Gibson, A., 147 Gibson, A. M., 692 Gideon, A. N., TH384, 819, 820 Giesy, S. L., 230 Gifford, C. A., T334, T338, W166, W167 Gigante, M. L., T283, W218, W222, W246, W247, 192 Gil, G., 598 Gil, J., 511 Gilbert, R. O., T339, W364, W365, 463, 473 Gildersleeve, R., TH378 Gill, C. A., 624 Gilliam, J., W159 Gillies, G., T218, 22 Gionbelli, M. P., W285 Gipson, T. A., W421, W435, TH406, TH407 Giraldo, D., W353, W377 Giraldo-Arana, D., TH341 Girao, L. V. C., TH227, TH228, 759 Girard, C. L., T37, TH91 Giummarra, V., W322 Glaubius, K., TH86 Gleason, J. L., TH206 Glitsø, V., T36 Glosson, K., 274 Glover, A. D., 521 Gloy, B., 702 Gobato, L. G. M., TH394 Gobbo, S. P., W353, W377 Gobikrushanth, M., T342, W371, TH377 Godden, S. M., 298 Godfrey, R. W., 380, 381, 382 Goeser, J., TH112, TH230 Goeser, J. P., T80 Goetsch, A. L., W418, W421, W435, TH406, TH407 Golder, H. M., 464, 476, 756 Golding, M., T218, W2, 22 Gomes, B. C., 682 Gomes, E., W218, 192 Gomes, G. C., T135, W44, W76, 28, 224, 648 Gomes, R. C., T178, TH294, TH302 Gómez, B. I., T334, T338, W166, W167 Gómez Meza, M. V., TH234

Goncalves, F. M., TH374 Goncalves, G. S., TH62 Goncalves, M., TH393 Gonçalves, J. R. S., TH351, TH355 Gonçalves, P. H., W64, TH264 Gonda, M., TH13 Gondim, C. W. R., T309 Gondro, C., 314 Gonzaga, N. C. S., 335 Gonzalez, C. F., TH250, 772 Gonzalez, F., 417 Gonzalez, J. M., 38, 97, 236 Gonzalez, K., W384 Gonzalez, V., 747 González-Dávalos, L., TH265 Gonzalez-Garcia, K. G., T351 Gonzalez-Gonzalez, R., W94 González-Muñoz, S. S., TH11, TH58, TH68, TH96 Gonzalez-Pena, D., T203, W197, 120 González-Pena, D., W204, W205 González-Peña, D., T204 González-Rodríguez, A., T256, T257, 416 Gonzalez-Ronquillo, M., W136, TH403 Gonzalez-Vega, J. C., 780 Goodband, R. D., 579, 580, 701 Goodell, G. M., 419 Goodling, R., TH201 Goonewardene, L., 311 Gootwine, E., T161, W206 Gordon, E., 415, 617, 620 Gordon, J. L., T152, 29 Gotoh, T., 435, 436 Gott, P. N., 621 Goubau, A., 526 Gouvea, V. N., T270, T271, W41, W128, TH355, 669, 804 Gouveia, T. C., W388 Govindasamy-Lucey, S., 21, 196 Govoni, K. E., W169, W171, W173, W176, 398, 399, 400 Graça, P. M., T163 Grace, J. A., 422 Grado-Ahuir, J. A., TH244 Grageola, F., TH328 Gragson, D., W10 Graham, A. B., 579, 580, 701 Grala, T. M., T330 Grandin, T., 46, 559 Grandison, A., T222, 328, 329 Grant, R. J., T89, W51 Gras, S. L., 195 Graugnard, D. E., W139, 234, 374 Gray, H., T261, TH86 Gray, K., 124, 189 Gray, K. A., 188 Greco, L. F., T135, T346, W31, W44, W76, TH348, 224, 301, 375, 648 Greenwood, P. L., 680

Gurung, N., TH381 Gutierrez, J. H., TH403 Gutiérrez Ornelas, E., T175, TH234 Gutiérrez-Bañuelos, H., W154 Gutierrez-Dorado, R., W422 Guy, A., 491 Guzman, P., TH312 Gyenai, K., T145, T147, TH25

H Haagen, I. W., 262 Haasbroek, E., 37 Hackbart, K. S., TH356, W360, 165, 591 Hadley, J. A., 231 Hadlich, F., TH10 Haerr, K. J., 460 Hafla, A. N., T250, T251 Haga, S., TH283, T340 Hageman, T., T81 Hagerman, A. E., W113, 679 Hagevoort, G. R., 389 Hagg, F. M., 37 Haines, D., 407 Haines, D. M., T133, TH165 Hairgrove, T. B., 168, 624, 629 Halachmi, I., 616, 619 Halas, V., 105 Halbert, L., TH221 Hales, K., 432, 785 Hales, K. E., 574 Haley, D., TH168, 412 Haley, D. B., W151, TH169, 287, 288, 298, 414 Halfen, J., TH374 Hall, J. B., 171, 284 Hall, L. W., W101, 458 Hall, M. B., T91, T293, T294, 304, 340, 752 Hall, R. E., T5 Hallford, D. M., T334, T338, W166, W167, W174 Halpin, K., W70 Hammami, H., 526 Hammon, H. M., 405 Hamzaoui, S., T358 Han, H., W27 Han, K. J., T262 Han, R. W., W4, W5, TH210, TH211, TH212, TH213, TH214 Han, X., T241, 500 Hancock, D. W., 275 Hancock, J. D., 504, 581, 779 Haneda, S., 58 Hanigan, M., T86 Hanigan, M. D., T55, T293, W68, W107, 310 Hanley, J., 67 Hanna, M., TH119 Hannas, M., T301, T304, T307, W344

Hanner, T., TH21 Hanrahan, J. P., 226 Hansen, G., T187 Hansen, G. A., 53 Hansen, L. B., 518, 519 Hansen, P. J., 605 Hansen, S. L., 35, 36, 39, 40, 271, 737 Hansen, T. L., TH269 Hanson, A. E., TH267 Hanxiao, W., TH253 Haque, Z. Z., 564, 565 Harborth, K., T192, T193, T201 Harborth, K. W., W383 Hardie, C. A., TH378 Hardin, D. K., TH344, 260 Harding, A. R., 720, 721 Haresign, W., 56 Harlan, T. A., 383 Harlow, B. E., TH269, 425 Harmon, D. D., T21, W165 Harmon, D. L., T13, T66, T266, T267, TH142, 247 Haro-Chong, A., TH247 Harper, A. F., T313, 402 Harper, W. J., W221, W223, W226, W449 Harpster, H. W., 748 Harris, C., W105, TH395 Harris, S. M., 692 Harris, T. L., TH23, TH24, TH262, 89, 90, 571, 572 Harrison, J. H., 754, 786 Harstad, O. M., TH69 Harstine, B. R., TH353, 227 Hart, K. D., W397, 523 Hart, S., W434 Harte, F., TH91, 17, 277 Härter, C. J., W428, W429 Hartmann, R. J., 633 Harvatine, K., 345, 534 Harvatine, K. J., W99, W108, W295, W297, 66, 86, 459, 494, 652 Hasebe, H., 435, 436 Hassan, A. N., T110 Hassan, F., 312 Hassan, M. A., TH275 Hassanat, F., T76, TH111 Hassen, A., T295, T303 Haughey, N. J., TH1 Häussler, S., T328, T348, W19, W361, TH285, 232 Hauswirth, W. W., T161 Hautau, M., T251 Hawken, R., 181 Hay, E., 643 Hayden, J. D., TH208 Hayen, M. J., 388 Hayes, J., TH406, TH407 Hayes, J. F., 307 Hayes, M. D., W103

215

Author Index

Greenwood, S., TH100 Gregorie, J. C., 531 Gregorini, P., T254 Gregory, J., W158 Greiner, S., TH385 Greiner, S. P., T172, T173, TH206 Greter, A. M., W141, W142 Griebel, P. J., T138, 30 Grieger, D. M., 51 Griffiths, M. W., 15 Griggs, T. C., T264 Grilli, E., 101, 109, 750 Grion, A. L., T180 Griswold, K., 345 Grooms, D., TH221 Grooms, K., TH221 Gross, J. J., W19, W296, W300, 80, 85, 493 Grossi, D. A., 445 Grossi, P., TH284 Grossner, L. J., W174 Grosso, C. R. F., T283, W222, W246 Grove, D. L., 154 Groves, J., 824 Grummer, R. R., W49 Grupioni, N. V., T182, T183 Grusby, A. H., 741 Gualberto, S. A., TH217 Guan, L. L., T138, 30 Guanglei, L., W189 Guardiano, C., T247 Guardieiro, M. M., W380 Guatam, K. K., W240 Guay, K., TH176 Guay, K. A., TH175, 623 Guemez, H. R., W405 Guenther, J. N., W360, TH356, 165, 222 Guérin-Deremaux, L., 205 Guerouali, A., 527 Guerrero Cervantes, M., W81, TH234 Guerrero-Legarreta, I., W309 Guggeri, D., W277 Guidolin, D. G. F., T182, T183 Guillen, Y. V. S., W345 Guillen-Muñoz, J. M., T114, T115, T116, W356, W367, W368, TH389 Guindon, N. E., T87, T90, W73 Guiroy, P. J., W24 Guiterrez, V., W354 Gulay, M. S., 423 Gumen, A., T47, 468 Gunn, P. J., W366 Gunter, S. A., 437 Guo, J., TH114, TH307 Guo, M., W253, TH224 Guo, M. R., T231 Guo, Y., T72, T148, W126, W253, TH224, 801, 811 Guozhu, C., TH419 Gupta, B. P., T239, 478

Hayes, S., 761 Hayes, S. H., TH269 Hayr, M. K., 544 Hazel, A. R., 518, 519 Hazewinkel, H., 63 He, M. L., TH69, TH99, TH124, 676 He, Y. D., 112 He, Z., T63 He, Z. X., TH82, TH135 Heather, H., 543 Heaton, K., TH202 Hedley, M., 67 Heersche, G., 349 Hegarty, R. S., 244 Hegge, R. M., W177 Heinrichs, A. J., T275, T279, W85, TH29, TH194, 25 Heins, B. J., W386, W387, 518, 519, 660, 661 Hemar, Y., T223 Hemling, T., W276 Hencken, K. E., T342 Henderson, H., 491 Hendrick, M. R., T380, 268 Hendricks, G., 231 Henry, D. D., W28, TH207, 431, 773 Heo, J. M., W340, 369, 699 Heppelmann, M., 299 Heras, T. J., T8, W150 Herdt, T. H., 29 Hergenreder, J. E., W315, 89, 90, 694 Hernandez, L. L., T98, T134, TH281, TH282, 80, 84 Hernández, J., T144, W327 Hernández, R., TH104 Hernandez Gifford, J. A., T334, T338, W166, W167 Hernandez-Macias, N. E., T114, T116 Hernández-Martínez, C. A., TH248 Hernández-Mendo, O., T353, W309, TH58, TH229 Hernandez-Rivera, J. A., 28 Hernández-Sánchez, D., TH58, TH96 Herrera, C., 417 Herrick, K. J., T136 Herring, A. D., 168, 624, 629 Hersom, M., T263, 386, 387 Hess, A. S., 185 Hestad, D. A., TH271 Hetreau, T., 78 Heuer, C., TH112, TH193, TH230 Heuer, C. R., T80 Heuven, H. C. M., 135 Heuwieser, W., 78, 618 Hewes, D., TH32 Hiablie, S. A., 712 Hickey, J. M., 549 Hicks, B. A., TH345 Higginson Cutler, J. H., W151, 622

216

Higgs, R. J., T95, TH359 Hill, N. S., 275 Hill, R., T200 Hill, R. A., 171, 284 Hill, S. L., W374, 219, 221 Hill, T. M., T275, 644, 645 Hilton, W. M., 702 Hinde, K., 489 Hinds, M., T295 Hines, E. A., W176 Hirano, K., T89 Hoagland, T. A., W181 Hoar, B., 283 Hockett, M., 300 Hodges, E., 259 Hodgins, D., T232 Hoeflich, A., 689 Hoffman, M. L., W169, W171, W173, W176, 398, 399, 400 Hoffman, P., TH193 Hoffman, P. C., 70 Hofstetter, U., 403 Holden, L., TH201 Holden, L. A., T355 Holden, P. J., 792 Holder, V. B., T66 Hölker, M., W361 Holl, J., 124, 189 Holland, A. E., T33, T156 Hollenback, J., T67 Holloway, A. W., 66, 652 Holo, H., TH69 Holt, M. S., T24, TH106, 115 Holzgraefe, D., TH318 Homem, J. M., T177 Homem Junior, A. C., W426 Homm, J. W., 742 Honeyman, M., 175 Hong, Q., 595, 782 Hong, Y., TH220, 760, 761 Hong, Y. H., TH186 Honig, H., T161 Hooper, H., T126, 242 Hopkins, B., 274 Horn, N., 104 Horne, D., 67, 485 Hornsby, P., T67 Horst, J., T30 Horst, R. L., 9 Hoseinabadi, M., T26 Hosford, A. D., TH262, 89, 90, 571, 572 Hosford, A. H., 694 Hosotani, G., TH331 Hosseini, A., 514, 515, 516, 517 Hostetler, D., W38 Houin, B., 256 Houser, A., 322 Howard, J. T., T196, T197 Howard, T. R., T190, T193, T200, T201

Hristov, A. N., T294, W74, TH343, TH369, 238 Hsu, L., TH225 Hsu, M. K., W231 Htoo, J., T301, T304 Htoo, J. K., T300, 582, 724 Hu, G., T209 Hu, H., T75, W291, W299 Hu, R. X., T27, T28, TH140 Hu, S. L., TH280 Hu, X. L., W87, W133, TH44, TH178 Hu, Z., 186 Huang, J., 141 Huang, L. C., TH73, TH211, TH214, W4, W5 Huang, L. M., TH129, 130 Huang, M., 111 Huang, R., 762 Huang, X., 123 Huang, Y., 183 Hubbert, M. L., W24 Huber, K., T331, 424, 655 Hue, D., TH186 Huerta-Bravo, M., TH229 Hughes, H., 718 Hughes, H. D., 282, 371, 626, 805 Hughes, J. M., 193 Huhtanen, P., TH369 Huiatt, T. W., 732 Huibregtse, A., TH193 Hulstein, C., 812 Humbert, G., 561 Hunt, C. W., 95 Hunt, K., 343 Hunter, A., 296 Huntington, G., TH119 Hurley, W. L., T382, 393 Hurt, E. E., T214 Hurtado-Lugo, N., W190 Hurtaud, C., W8, 488 Hussain, T., T194 Hutchison, J. L., T206, W188 Hutton, K. C., 686 Huzzey, J. M., TH5, 426 Hwang, G. H., 467 Hwang, S., T51 Hwang, S. S., TH257 Hyun, Y., T300

I Ianni, A. C., T178 Ibarbia, L., TH357 Ibrahim, M., 532 Ibrahim, S., T147, 478 Iiams, C., T295, T303 Imumorin, I. G., T194, W161, 321 Ingale, S. L., TH65, TH311 Ingawa, K., 608

J Jackson, J. A., W305 Jácome, D. C., W394 Jacomini, J. O., W393, W410 Jadão, C. S., W252 Jae, Y. J., W274, TH49 Jaeger, J. R., 51, 219 Jaeggi, J. J., 21 Jagodzinski, E., TH221 Jaichansukkit, T., W448 Jakobsen, J. H., 542 Jaleta, T. G., TH183 Jalil-Sarghale, A., TH187 Jalukar, S., TH418, TH419 James, B. W., TH416 James, R. E., T236 Jamrozik, J., T185, 443 Jancewicz, L. J., TH122 Jang, H. C., 404 Jang, S. I., TH186 Janssen, S., 299 Janzen, E. D., W305 Jaques, J. T., 290 Jardin, J., 479, 561 Jarillo-Rodríguez, J., TH248 Jarrett, G., 659 Jaspart, V., W201 Jasti, S., 57 Jatkauskas, J., W276 Javan-Nikkhah, M., T25 Javed, K., TH274, TH275, 543

Jaworski, N. W., 780 Jendza, J. A., W337 Jenkins, C. J. R., W98 Jenkins, S., 418 Jenkins, T. C., T34, TH134, 73, 275, 656, 754 Jennings, J. S., T66, 42, 97, 236 Jennings, M. A., 89, 90, 571, 572, 694 Jenny, B. F., T272 Jensen, J., 191 Jensen, S. K., TH47 Jeon, J. H., TH174 Jeong, J., W400 Jeong, J. Y., 691 Jeong, S., W400 Jeong, W., T51 Jeronimo, E., 674 Jeronimo, N. M., W270, W271 Jervis, M. G., T106 Jerzsele, A., 103 Jesus, E. F., T113, T119, T120, T121, TH150 Jha, R., 585, 696, 697 Ji, P., W51, W143, W372, TH165 Jia, D., 569 Jiang, C., 465, 596 Jiang, C. G., 251, 797 Jiang, H., 361, 569, 575 Jiang, H. Q., W82 Jiang, S. K., T74 Jiang, Y., T249, W253, TH224 Jiang, Y. H., TH42, TH43, TH75 Jiao, S., 124 Jiménez, E., TH180 Jimenez Filho, D. L., W417 Jimenez-Castro, J. P., TH379 Jiménez-Flores, R., T225, T229, W9, W10, W12, W14, W15, W230, W235, 16, 323, 324, 495 Jin, D., T42, W89, W91, W133, TH44 Jin, E. W., TH42, TH43, TH75 Jin, Y., TH99, TH124 Jo, N., W400 Johan, M., W8, 488 Johansson, B., TH102 Johler, S., W298 Johnson, A., W152, TH177, 614, 734 Johnson, A. K., 613, 731, 732, 733, 735 Johnson, B., T336 Johnson, B. J., TH262, W315, 89, 90, 571, 572, 694 Johnson, B. T., 383, 384 Johnson, D., T242 Johnson, D. D., T202 Johnson, D. L., 544 Johnson, J. E., 556 Johnson, J. S., 122, 789 Johnson, K. A., 527 Johnson, M. E., 21 Johnson, N. F., W26

Johnson, R., 615 Johnson, S., 51 Johnson, S. E., 386, 387 Johnson, S. K., 508 Johnson, T. E., T277, T278 Jolazadeh, A. R., TH154 Jolliff, J. S., TH415, TH416 Jones, A., 759 Jones, A. L., T18 Jones, C. K., 504 Jones, C. M., T275, T279, 25 Jones, D., T295, T303 Jones, H. B., W385 Jones, J., T239, 478 Jones, K. M., 779 Jones, S. A., TH35 Jones-Hamlow, K. A., TH290 Joo, S. T., 691 Joo, Y. H., TH49 Jorge, A. M., W25, TH298 Jorge, L. G. O., TH59, TH62 Jorgenson, J., T127 Josahkian, L. A., T180 Juan, N. A., T68 Juárez Reyes, A. S., T175, W81 Julien, C., T273, W42, 647 Jung, B. Y., 775, 777 Jung, E. Y., 691 Jung, J., W400 Jung, S. U., W317 Jung, Y., TH408 Junior, D. M. S., T297 Junior, L. C. Vieira, W83 Junqueira, M. R., W442 Junqueira, O. M., T302

Author Index

Ingenhoff, L., 218 Ingvartsen, K. L., 293 Iobo, R. B., T205 Ipatov, A., 506 Ipharraguerre, I., TH90 Ipharraguerre, I. R., W153, TH104, 397 Ipsen, R., 215 Iqbal, S., TH15, TH16 Iraira, S. P., T65 Irani, T., 267 Isaka, N., W293, 77, 78 Isenberg, B., TH369 Isenberg, B. J., 704, 705 Iseri, V. J., 272, 450 Isherwood, P., T268, T269, 673 Ishizaki, H., TH283 Ishler, V., TH201 Ishler, V. A., T355 Islas-Trejo, A., TH179 Ismael, H., T145, TH34 Ismail, B., T111, W3 Itle, A., TH5 Itle, A. J., 426 Ito, K., TH166, TH167 Ivey, S. L., 41, 116 Iwaniuk, M. E., T123, T124

K Kachman, S., 642 Kachman, S. D., T208 Kadarmideen, H. N., 191 Kadegowda, A. K. G., W279, W281 Kaelin, D. M., W171 Kaestner, S., 281 Kahindi, R. K., T296, 781 Kahl, S., TH17, TH18 Kahyani, A., 342 Kalantari, A. S., TH380, 709, 791 Kalbe, C., TH258 Kalbfleisch, T. S., T208 Kalchayanand, N., W21 Kaletsch, K. N., T125, 279 Kallenbach, R. L., TH182 Kalscheur, K., 812 Kalscheur, K. F., T93, T136, W71, W102, 333, 455, 749, 751 Kalteis, C., TH61 Kamada, F. H., W63, 772 Kamanga-Sollo, E., TH261

217

Kammel, D. W., TH367 Kammes, K. L., T37 Kamra, D. N., TH65 Kandel, P. B., 308 Kaneda, K., 436 Kaneda, S., 435 Kanengoni, A. T., W200 Kang, E. J., W219 Kang, H. S., 434 Kaniyamattam, K., W193, TH365 Kannan, G., TH395, 826 Kapanick, L. M., 146 Kara, C., T47, W425, 468 Kara, N. K., W183 Karakaya, E., T47, W44, 468 Karcher, E. L., 158, 630 Kargar, S., W122, W123, W124, W125, TH101, 472 Karges, K., W38 Kargo, M., T280, 131 Karkhaneh, H., T46 Karlsson, L., TH102 Karriker, L., TH177, 614 Karriker, L. A., 613, 733, 735 Kasapis, S., T223 Kass, P. H., 295 Kato, L. H., W195 Katoh, K., T340, TH283 Kattesh, H. G., TH347 Kaufman, T. D., W261, W262, 746 Kaumoana, S., 491 Kawas, J., 718 Kawski, V. L., W446 Kay, J. K., T330 Kaye, J. P., 238 Kaylegian, K. E., 534 Kayser, W., TH353 Kazama, K., W289 Keady, S. M., 573 Keating, A., W152, 734 Kebreab, E., T55, 170, 710, 788 Keele, J. W., TH35, 319 Keeling, L. J., W151 Kefelegn, K., W418 Kegley, E. B., T67, TH4, 280, 282 Kehoe, S. I., T101, 263 Keisler, D. H., T93, T137, 28, 714, 716 Keli, A., W435 Keller, L. A. K., T364 Keller, L. A. M., T143, T150 Kelley, S. F., T379, 269, 390 Kelly, D., 364 Kelton, D., TH168, 412 Kelton, D. F., 29, 622 Kembel, C., W9 Kemp, B., W294 Kemp, C., 570 Kemp, R. A., 190 Kenney, N. M., T13, W170

218

Kenny, A. L., W50, TH27 Kenny, D. A., 573 Kentish, S. E., 195 Kephart, R. K., 732 Keppen, K. L., 203 Kerby, J., T258 Kerley, M. S., T20, W26, W149, TH120, TH299, 737 Kerr, H. M., TH344, 260 Kerr, K. R., W238, 60, 200, 201 Kerrisk, K. L., 218 Kersey, J. H., 62 Keskin, A., T47, 468 Kesler, D. J., T320 Kessler, E. C., W296, W300, 85, 493 Keuler, N. S., TH378 Khadem, A. A., T160, TH84, TH139 Khaembah, E. N., T254 Khafipour, E., TH81, TH110, 461, 633, 671 Khajehdizaj, F. P., W120, TH39, TH40, TH41 Khaltabadi, A. H. F, W209, W210, W211, TH188, TH189, TH190 Khan, A., 497 Khan, M. G., 822 Khan, M. J., T352, W139, W192, 234, 374 Khan, M. S., 312 Khan, O. A., 758 Khan, O.A., 799 Khan, W. A., W161 Kharitonenkov, A., 229 Khas, E., T52, T57, TH51, TH52, TH53, TH89 Khatib, H., 591 Khazanehei, H. R., TH110 Khorvash, M., T63, W122, W123, W125, TH101, 342, 472, 793 Khounsaknalath, S., 436 Khounsakunalath, S., 435 Kiarie, E., 365, 366 Kil, D. Y., TH316 Kiley, E., 774 Kim, B. G., T298, T300, W168, 723 Kim, B. W., TH249 Kim, C. M., T359 Kim, D. H., T267, T359, W274, W275, TH49, TH142, 247 Kim, D. Y., TH331 Kim, E., W317, TH1, TH186 Kim, E. H., TH311 Kim, E. T., TH49 Kim, G. D., 691 Kim, H., TH317 Kim, H. J., W339, W343 Kim, H. Y., W274 Kim, I. H., T308, W333, W334, W335, W336, W346, 404 Kim, J., W21, W406 Kim, J. J. M., 81

Kim, J. S., TH311 Kim, K. H., W333, TH311 Kim, K.-S., T184, 584 Kim, M., W21, 432, 577 Kim, S. C., T359, W274, W275, W333, TH49 Kim, S. W., TH307, TH309, 700 Kim, S.-W., T184, 584 Kim, W. K., 365 Kim, W.-H., T184, 584 Kim, Y. B., TH309 Kinder, D., TH202 Kindlein, L., TH222, TH295, TH296, TH300, TH397 Kindstedt, P. S., 193 King, D. A., 317 Kinna, M. M., 383 Kinoshita, A., 424, 655 Kirchman, S., 429 Kirkpatrick, B. W., TH12 Kirwan, S., TH277 Kistemaker, G. J., 443 Kitayama, S., T340 Kitsos, T., TH201 Kivipelto, J. M., 422 Kizilkaya, K., T194, 321, 641, 642 Klafke, G., TH222 Klamfoth, D., 722 Klasing, K. C., 107, 272, 450 Klein, C. M., T84, W35, 73, 650, 657 Klinkenberg, D., 135 Klopfenstein, T. J., W38 Klotz, J. L., T266, T267, TH142, TH271, 247 Kmicikewycz, A. D., W85 Knauer, M., 189 Knights, M., TH38, TH386, TH392 Knobloch, N., 354 Knol, E. F., 187 Knott, J. S., W331, W341 Knowlton, K. A., T236 Knowlton, K. F., 161, 239 Knox, R., W197, 120 Knueven, C., 64 Knupp, L. S., W114 Koba, Y., T89, W51 Kobayashi, Y., TH283 Koch, A. S., 252 Koch, K. B., TH208 Kochan, K. J., 290 Koeck, A., 443 Koets, A. P., 135 Kohake, K. L., 581 Kohmann, M., 431 Kohram, H., T96, W111, TH126 Kojima, C., 322 Kojima, C. J., TH182, TH347 Kommineni, A., 212, 483 Kommuru, D. S., 816 Komolka, K., 689

Kunz-Vekiru, E., T170 Kurman, C. A., 156 Kurtz, S., TH202 Kurzbard, R., 107 Kutschenko, M., T305, T307, W344 Kwak, H. S., T233, T234, W220 Kwon, K. B., 691

L La Terra, S., T247 LaBerge, R. J., 646, 684 Lacroix, R., 681, 790 Lacroix, R. R., 132 Lacroux, C., T273 Lacuna, V. G. C., T113, T119, T121, TH150, W34 Lacy, C., TH372 Ladeira, C. V. G., W388 Ladeira, L. G. A., W388 Ladeira, M. M., TH117, TH291, 98 Ladeira, W. L., T263 Ladokun, A. O., W212, 687 Lafrenière, C., W37 Lage, J. F., W302, W310, W311, W312, W314, TH125, TH146, TH148, TH149, TH263, TH264, TH293, TH303, TH396, 690, 693 Lago, A., 166 Lagrange, S. P., TH237, TH241, TH246 Lagreca, G. V., TH292 Laiho, L. H., W12 Lainé, A., T149, 526 Lake, S., 774 Lake, S. L., TH353, 589 Lakki, A., TH157 Lala, B. S., W155 Lam, A., W206 Lam, T., T158, T159 Lamar, K. C., 469 LaMastro, J. N., W161 Lamb, G. C., T202, W28, TH207, TH352, TH354, 219, 431, 773 Lamb, J. B., 692 Lamberson, W., TH387 Lambert, B. D., W113, TH242, TH382, TH383, 679 Lammers, P., 175 Lamprecht, E. D., TH267, TH268 Lamsal, B., 18 Lancaster, K., 353 Lanckriet, A., W276 Landeros-Lopez, H., W424 Landers, B. R., TH331 Lanferdini, E., W440, W441 Lang, Y., TH224 Lanna, D. P. D., T45, W97, W106 Lannou, B., 491 Lanske, B., 6

Lao, Y., 240 Lapierre, H., T85 Laporta, J., T98, T134, T326, TH281, TH282, 80, 84, 511 Lara, E. C., TH59, TH62 Lara, L. J., TH227, TH228, 759 Lara, L. J. C., T309 Lara, M. A. S., TH236 Lardner, H. A., 599 Larimore, E. L., T176, 220, 223, 589 Larrain, R., 417 Larroque, H., W389 Larsen, M., T39 Larsen, T., T39, 293 Larson, C. K., TH262 Larson, J. E., T336, TH344, 260 Lascano, G. J., 556 Lasecki, A., 441 Latorre, M. A., W439, W444 Lau, D. N., W408 Lau, J., 67 Lau, P., T126, 242 Laubach, M., T81 Laubenthal, L., T328 Laubscher, A., W14, W230, W235 Lauridsen, C., 8 Lawaniya, R., 497 Lawlis, P., 728 Lawlor, P. G., 367 Lawrence, J., T332 Lawrence, L. M., TH269, TH270, 425 Lawson, B., T332 Lay, D. C., TH159, 410, 729 Le Cozler, Y., T276 Leach, R. J., TH35 Lean, I. J., 464, 476, 756 Leandro, N. S. M., TH306 Leath, S., 491 Lebeuf, Y., TH153, TH158 LeBlanc, S. J., T152, TH166, 29, 298 LeBlanc, S. L., W398, W399 Lebrilla, C. B., 451 Ledoux, D. R., TH331 Leduc, M., TH158 Lee, A., TH260 Lee, A. R., 27 Lee, B. R., W334, W335 Lee, C., W74, 238 Lee, D. C., TH311 Lee, E. M., 434 Lee, H. J., T359, W274, W275, W317, TH49 Lee, J., W400 Lee, J. H., TH223, TH395 Lee, J. J., 102 Lee, J. P., T308 Lee, J. W., TH316 Lee, J. Y., TH174 Lee, J.-W., T184 Lee, K., TH254, TH256, TH257, TH260

219

Author Index

Kong, C., T299 Kononoff, P. J., W38, W56, W98, W103, W112 Konuspayeva, G., 479 Koonawootrittriron, S., W185, W186, W187, W447, W448 Koontz, A. F., T267 Kopp, C., T349 Korhonen, M., TH369 Koser, S. L., T130, T131 Koshinsky, H., T208 Kouakou, B., TH395 Koudele, K., W411 Kougioumtzis, A., 133 Koutsos, E. A., TH322 Koyama, K. A., TH150 Koyuncu, M., W183 Kozicki, L. E., TH352, TH354 Kraich, K., 718 Kraich, K. J., 805 Kranis, A., 549 Kraus, G. A., TH411 Krause, A., 507 Krause, A. R., W379, TH338 Krause, A. R. T., 225 Krause, D. O., 633 Krause, K. M., T264 Krawczel, P., TH171 Krawczel, P. D., TH160, TH172, 156 Krehbiel, C. R., W164, 167, 303, 383, 384, 720, 721 Kreider, D. L., W437 Kreihbel, C. R., W166 Kridli, R. T., W258 Kriese-Anderson, L. A., W287 Kristensen, N. B., 671 Krogh, U., 137 Kropp, J., 591 Kropp, P., TH267 Krska, R., T170 Krueger, L. A., 157 Krueger, W. K., TH118 Kruse, S., TH345, TH353 Kruse, S. G., W369, 220, 589 Krzysik-Walker, S., 231 Ku, M.-J., T184, 584 Kuber, R., TH240 Kuehn, L., W21, 577 Kuehn, L. A., T208, TH35, 49, 319, 510, 574 Kuhajda, F. P., TH1 Kühn, Ch., TH10 Kulathunga, D. G. R. S., 599 Kulozik, U., 217, 325, 536 Kumar, A., T346 Kumar, N., 497 Kumar, R., 330 Kumari, A., 330 Kung, L., T38, W29, W259, W260, TH240, 397

Lee, K. A., 450 Lee, S, T51, TH311 Lee, S. H., 434 Lee, S. S., TH49 Lee, S.-K., T184, 584 Lee, S.-S., 584 Lee, Y. K., T233 Leeb, E., 325 Lefebvre, D., TH169, 132 Lefebvre, D. M., 681 Lefevre, D., 790 Legarra, A., 181, 552 Lehenbauer, T. W., 295 Lehenbauer, T.W., 418 Lei, M., TH184 Lei, X. G., 505, 775, 776, 777 Leidheiser, M., W223 Leigh, A. O., W175, W203 Leite, L. G., W401 Leite, M. O., T244, T288, W251, W388, TH219 Leite, R. F., T54, TH55, TH396, TH405 Leite-Browning, M. L., 824 Leiva, T., W362 Leme, P. R., T178, TH87, TH88, TH302 Leme, T. M. C., W417, TH302 Lemenager, R., 774 Lemenager, R. P., W366, 43 Lemes, A. P., W382 LeMieux, F., TH413 Lemley, C. O., T344, W174, TH344, 260, 590 Lemos, B. J. M., W407 Lemus, R. W., T259 Lents, C. A., W181, TH339 Leray, V., 63 Lescano, D., T307, W344 LeShure, S. N., 162 Leslie, K., TH173, 31 Leslie, K. E., W140, 428, 622 Leurent, S., T255, W8 Leury, B. J., 243 Leventhal, S. J., 730 Lewin, H. A., 557 Lewis, A. W., 593 Lewis, E., 308 Lewis, M., T222, 328, 329 Lewis, R. M., TH292, 56, 668 Lewke, A., TH277 Leyva, C., T351, W367, W368 Lezier, D., W36, TH109 Li, C., T3, TH131, 595 Li, D., 139 Li, F., 249 Li, F. D., T27, T28, T75, W121, W129, W131, TH42 Li, G., T109, 140 Li, H., 112, 465 Li, H. L., 404

220

Li, H. P., W304 Li, J., T308, W334, TH184, TH404 Li, J. N., T73, T74, W131 Li, Q., TH1 Li, Q. Z., W290, W292, TH288, TH289 Li, S., T72, T148, W126, W127, TH81, TH110, 249, 801, 811 Li, S. C., W78, 461, 671 Li, S. L., W5, W268, TH210, TH212, TH213, TH214, 338 Li, S. S., 487 Li, T., 762 Li, W. Q., W88 Li, X., TH257, 782 Li, X. E., T104 Li, Y., TH412, 19, 106, 241, 480 Li, Y. L., 251, 797 Li, Z., 249 Liang, D., 351 Liang, G., T138, 30 Liang, R. Y., TH24 Liang, Y., T132 Liang, Y. C., T218, 22 Liao, Y., 663 Licitra, G., T247, W316, W322, W323, TH376, 496, 767 Liesegang, A., W428, W429 Liesman, J. S., 331 Lillehoj, H. S., TH186 Lim, H. J., 691 Lima, A. R. C., TH405 Lima, B. R. C. C., T177 Lima, F. S., T135, T346, W44, W76, W375, TH36, TH348, 224, 301, 375, 648 Lima, G. J. M. M., T305, TH313, TH330 Lima, I. M., W75 Lima, J. C. M., W45, W104, 335 Lima, L. D., W428, W429 Lima, L. G., TH351 Lima, M. E., TH374, 225 Lima, M. M., W345 Lima, R. F., T82 Liming, H., W189 Lin, G., 139 Lin, X., W68 Lin, Y., W290 Lindemann, M. D., TH313, TH320, TH418, 270 Lindholm-Perry, A., 432 Lindholm-Perry, A. K., T208, 510, 574 Ling, G., W249 Lino, F. A., TH152 Linscheid, C., 57 Linscott, R., T332 Liou, B. K., W450 List, A. K., 281 Litherland, N. B., T83, W265, 68, 160, 475, 646, 684, 802, 809 Litta, G., 686

Littlejohn, B. P., 371, 593, 626 Liu, C., TH289, 139 Liu, F., 243 Liu, G., TH184, 314 Liu, G. E., 557 Liu, G. L., TH129, TH130, 130, 248 Liu, H., TH184 Liu, H. Y., T325, TH287 Liu, J., 454 Liu, J. X., T29, T252, T325, TH287, 240, 241, 454, 474, 487, 757 Liu, K., W135, 249, 810 Liu, S. W., TH53 Liu, W., TH45, TH46, TH76, TH85, TH140 Liu, Y., T231, W135, TH78, 108, 810 Liu, Z., TH130 Lobao da Silva, D., 475, 809 Lobão da Silva, D. N., T83, 68 Lobato, P. R., T244 Lobeck, K., T126, 242 Lobeck, K. M., 413 Lobo, A. A. G., T56, W90 Lobo, R. B., T182, T183 Locher, L., T328, T331, 424, 655 Lock, A. L., T34, W35, 73, 331, 344, 471, 630, 650, 651, 653, 654, 656, 657, 658 Lockwood, S. A., TH347 Loerch, S., 601 Loesel, D., TH258 Löest, C. A., W24, 41, 438 Lohölter, M., T169, TH277 Lokhorst, C., 616 Lollivier, V., T276, W293, 77 Lomeli, J. J., T8, W150, TH66 Lomonaco, S., T292 Loneragan, G. H., T195, TH31 Lonergan, S. M., TH411, 39 Long, N. M., W22, W278, W279, W355, 458 Looney, M., T225 Looper, M. L., W437, 379 Loor, J. J., T343, T352, W67, W139, W192, W299, W372, W373, TH335, 82, 234, 293, 374, 457, 514, 515, 516, 517 Lopes, F., T43, W96, TH144 Lopes, F. C. F., W40 Lopes, J. C., 667 Lopes, L. S., TH330 Lopes, N. M., T78 Lopes de Sa, O. A. A., TH236 Lopez, A., 78 López, G. J. C., W357 Lopez Rodriguez, E. L., W160 Lopez Villolobos, N., 332, 462 López-Bote, C. J., W444 Lopez-Carlos, M. A., TH399, TH410 López-Huitrado, L. P., W154 López-Intriago, L., W273 Lopez-Mosquera, M. E., T255

M Ma, C., 274 Ma, G., 754 Ma, L., T212, W6, W7, W295, 86 Ma, X., 826 Ma, Y., 118 Ma, Y. L., 108 Ma, Z. X., W263, TH250, 113, 772

Maak, S., 435, 436, 689 Mabelebele, M., 88 MacAdam, J. W., TH108, TH116 Macciotta, N. P. P., W280, 541, 638 MacDonald, J. C., 736, 785 Macedo, F. A. F., W155 Macedo, F. L., TH57 MacGibbon, A., W2 Macgregor, C. A., T35, W71 Machado, F. S., T60, W45, W104, TH103 Machado, K., T126, TH28, 242 Machado, M., W302, W312, W314, TH146, TH148, TH149, TH293, TH303, 690 Machado, M. A., 48 Machado, M. G., W285 Machado, P., W354 Machado, P. A. S., T49 Macias, J. C., TH104 Macias, J. I., TH66 Maciel, G. M., W246 Maciel, I. F. S., T361 Mack, L. A., 730 Mackencie-Alvarez, J., TH247 Mackie, R. I., 603 Macumber, J. A., 95 Madec, M.-N., W316 Mader, T. L., 417 Madera, N., TH48 Madoroba, E., 634 Madson, D. M., 7 Madureira, A. M. L., W55, TH164, TH368, 683 Madureira, E. H., W363 Maffi, A. S., TH338 Magnabosco, C. U., T188 Magnani, E., W286 Magnavita, A. P. A., TH217 Magness, R. R., T337 Magolski, J. D., 712 Mahan, D. C., TH415, TH416 Mahapatra, A. K., TH395 Mahdavi, A., TH54 Mahjoubi, E., 822 Maia, A. S. C., W401, W402 Maier, G. U., 301 Main, A. C., 414 Maioli, M. A., W353, W377 Maiorano, A. M., W195 Maison, T., 698 Makkar, H. P. S., T252 Maldonado, J. J. A., W357 Maldonado-Siman, E., TH229 Malheiros, J. M., W155, W179, W180 Mallaki, M., T160, TH84, TH139 Mallard, B., T232, TH26, 631 Mallmann, C. A., 403 Mallo, J. J., W46, 103, 401 Malmuthuge, N., T138, 30

Maltecca, C., 124, 446, 447, 549 Maltz, E., TH365, 616, 619 Mamedova, L. K., TH337, 24, 126, 233, 373, 494, 755 Man, C., W253, TH224 Manafiazar, G., 311 Mancillas-Flores, P. F., TH244 Mani, V., W351 Manicardi, F., T178 Mann, B., 330 Mann, G. R., T236 Manrique, C., T179 Manriquez, O., 747 Mansmann, D. A., TH15, TH16 Manteca, X., T65, T360 Manthey, A. K., 455 Mantovani, H. C., TH238 Manuelian, C. L., W156 Manzke, N. E., T305 Mapekula, M., 481 Mapiye, C., 94 Maquivar, M. G., 292, 296, 415, 421, 617, 620, 708 Marchant-Forde, J. N., TH159, 410 Marchelli, J. P., W92 Marchesini, G., TH81 Marchetti, K. H., 41 Marciel, R. F., TH263 Marçola, R. S., W391 Marcondes, M. I., T2, T56, T58, T60, W39, W43, W45, W104, W114, W285, W394, TH103, 335, 337, 662, 682 Marden, J. P., W42 Marella, C., T245, W1, W17, W18, W20, W213, 483, 535 Margerison, J., TH278 Margerison, J. K., 67, 76, 332, 462 Mariezcurrena, M. A., TH64 Mariezcurrena, M. D., TH64 Marino, C. T., W28 Marino, V. M., T247 Mariz, L. D. S., T44, TH128, W86 Mark, T., 191 Marka, S., T224 Marnet, P.-G., W293, 77 Marques, R. S., 714 Marquez, A. P., T19 Marquez, D. E. C., T60 Marquez, W., W331 Márquez, G. C., 56 Marrero, Y., TH48 Martel, C., T236 Martel, E., T332 Martello, L. S., TH302 Marti, S., W305 Martin, N. T., 347, 348 Martin, R. M., T262, 430 Martinec, N. A., 630 Martinez, C. A., T179, T202

221

Author Index

López-Román, J. A., W154 Loquasto, J. R., T289, T292 Lord, E. D., 702 Lorenço, J. P. A., W155 Lorenzen, C. L., TH299 Lortal, S., W316 Louis, E. E., W238 Loureiro, B., T199 Lourenco, D. A. L., T210, 540 Lovaglio, M., 804 Lovaglio, M. R., TH252 Love, W. J., 295 Løvendahl, P., 136 Lovicu, M., W280 Lowe, B. K., TH297 Loyola, W., T305 Lu, H., W349, TH253 Lu, T., T313, 402 Lu, Y., TH224 Lu, Y. F., W133, TH44, TH74 Lu, Z. Q., 111 Luan, S., 456, 460, 525 Lucey, J., 485 Lucey, J. A., T290, 21, 482, 484 Luchini, D., 591 Lucia, J. L., TH267, TH268, TH272, TH273 Luciano, D., W254 Lucio, A. C., W393 Lucy, M. C., 122, 592 Luebbe, M. K., 736 Luginbuhl, J.-M., 530 Lum, K. K., 775, 776 Luna-Orozco, J. R., W368 Luna-Rodríguez, L., TH96 Lundy, E. L., 737 Lunnemann, J., 117 Lunney, J. K., 185, 186 Luo, C. C., W290 Luo, J., TH280, TH404 Luo, X., 537 Luque, L. D., W315 Luther, J. S., TH342 Lüttgenau, J., 492 Luz, S. S., T163 Lyman, R., 608 Lyman, R. L., 27 Lynch, G. L., 205 Lynch, P. B., 367 Lysczek, H. R., 25

Martinez, M. F., TH237, TH241 Martinez, N., T135, W44, W76, TH348, 224, 301, 375, 648 Martínez, E., TH80, W272 Martínez-Aranda, E., TH205 Martinez-Gamba, R., W438 Martinez-Martinez, J. L., TH400 Martins, C. F., TH338, TH402 Martins, C. L., T40, T41 Martins, E. C., T2, T58 Martins, J. P., T318, T319 Martins, J. R., TH222 Martins, L. S., TH127 Martins, M. C., W393 Martins, P. G., 386, 387 Martins, P. G. M. A., TH334 Martins, S. M. M. K., 121 Marujo, M. V., W345 Mascarenhas, A. G., TH304, TH306, TH314, TH319 Masiero, M. M., T20 Mason, G. J., W140 Mason, M. C., T336 Masoni, P., 706 Massé, D., T76, TH111 Masser, D., 394 Masucci, F., W66 Masuda, Y., 553 Mata, D. V., TH141, 794 Matarazzo, S. V., TH163, TH217 Mateos, A., 561 Mateos, G. G., TH312 Mateus, G. P., W80, TH97 Mathew, D. J., 592 Mathias, A., W159 Matia-Merino, L., T218, W2, 22 Matsui, M., 58 Matthews, J. C., T59, T333, W177, W370, TH100, 34 Mattiauda, D., 511 Mattiauda, D. A., W92, 334 Mattos, M. C. C., TH351 Maturana-Filho, M., 320 Maunsell, F. P., 429 Maxwell, C. L., W164, W166, 167, 383, 384 Maxwell, C. V., TH317 May, D., T17, 747 May, M. D., 623 May, M. L., 720, 721 Mayhan, B. D., 347, 348 Maynard, J. N., 531 Mays, A. R., 286 Mazon, M., TH294 Mazon, M. R., TH302 McAllister, T. A., W117, TH69, TH122, TH131, TH409, 94, 245, 676 McAloon, A. J., T221

222

McAtee, J. D., 581 McBride, B. W., T59, W141, W142, W397, W398, W399, TH100, 523 McCann, J. C., T4, T64, T69, T70, T71 McCann, K., 463 McCann, M., TH385, 386 McCann, M. A., T21, T172, T173, W165, TH206 McCarthy, J., T231 McCarthy, M. M., T129, 341, 473 McCormick, K., W338 McCoy, P., T332 McCoy, T., 149 McCracken, V. L., TH358, 587 McCullough, K., 415, 617, 620 McCullough, K. E., 621 McCullough, K. R., 383 McCullough, S. A., 256 McCurry-Schmidt, M. E., 566 McDaneld, T. G., T208, 319, 510 McDonald, C. T., TH134 McDonald, M. N., T24 McDowell, K. J., TH271 McDuff, A., T320, W158 McFadden, J. W., TH1 McFadden, K. K., W176 McFadden, T., TH336, 311 McFadden, T. B., T138, 30, 87, 406 McFarland, K., 263 McGee, M., 284 McGettigan, P., 588 McGhee, C., T239 McGill, T. R., W107 McGlone, J., 731 McGlone, J. J., TH175, TH176, 208, 623, 732 McGuire, M., T321 McGuire, M. A., 343 McGuire, M. K., 343 McIntosh, B., 768 McIntosh, D., 768 McKeith, F. K., TH297 McKendree, M. G. S., 44, 177, 178 McKinnon, J. J., TH122 McKnight, L. L., 206 McLaughlin, P. A., 65 McLean, K. J., 509, 512 McLennan, S. R., T268, T269, 673 McLeod, K. M., T66 McLeod, K. R., T13, T267, W170, TH14, TH284, 632 McMahon, D., W224 McMahon, D. J., W216, W219, W229, W318, W319, 211 McManus, C., TH360 McManus, C. P., TH295 McMillan, M. L., TH272, TH273 McMillin, K. W., 531

McMorris, M., T50 McMunn, K. A., 729 McNamara, J., W52, W65, 71 McNamara, J. P., T55, TH346, 513 McNeel, A. K., W181 McNeil, B. M., 613 McParland, S., 308, 309 McPhee, M. J., 680 McQuerry, K. J., 257, 278 McSweeney, C., 464, 476 Meador, M. K., T350 Meale, S. J., TH69, TH409, 676 Mealy, L., T245 Means, S., TH413 Mechor, G. D., T129, 341, 473 Mecitoglu, G. Y., T47 Medina-Esparza, L., TH11 Medina-Villacís, M., W273, TH247 Medrano, J. F., TH179 Mehdizadeh, M., 823 Mehmood, M. U., 228 Meikle, A., W277, 385, 511 Meisar, C., W411 Mejía-Haro, I., TH11 Mekonnen, T., W418 Melendrez, J., 747 Mellado, M., T114, T115, T116, T285, T351, W160, W356, W358, W368, TH389 Mello, H. H. C., TH306, TH314, TH319 Mello, J. F., W412 Mello, L. T. C., 804 Melo, A. C. S., T82, W47 Melo, A. D. B., TH227, TH228, 759 Melo, A. H. F., 804 Melo, F., T327 Mena, B., W324 Menard, S., W250 Mendes, E. D. M., 170 Mendes Filho, G., TH127 Méndez, J., T285 Mendonca, A., W321 Mendonca, B., 718 Mendonca, L., TH19 Mendonca, S., W100 Mendoza, G. D., TH79 Menezes, A. C. B., T49, T58, W86 Menghini, M., TH246 Meral, Y., W425 Mercadante, M. E. Z., T180, W288 Mercadante, P., TH349 Mercadante, V. R. G., W28, TH207, TH352, TH354, 219, 431, 773 Mercado, F. T., TH87, TH88 Mercier, Y., W57 Mereu, A., W153, TH90, TH104 Merheb-Dini, C., W218, 192 Merkel, R. C., W421

Mintline, E. M., 283 Minton, N. O., 737 Miracle, R. E., W219 Miramontes, M. A. S., W160, W358 Miranda, M. F. C., TH62 Mirzaei, H. R., 822 Mishra, V., 197 Misztal, I., T202, T210, 181, 188, 540, 552 Mitloehner, F. M., 237 Mitra, S., TH176 Mitsuhashi, Y., 207 Miyada, V. S., TH326 Miyagi, E. S., T188 Miyamoto, A., 58 Mizell, M. S., T192, T200, T201 Mjoun, K., 455 Moaeen ud Din, M., 442 Mobiglia, A. M., T53, W407, TH152 Mobliglia, A. M., W423 Moczygemba, T., 716 Modesto, V. C., 92 Moehn, S., 727 Mohamadnia, A., 823 Mohammadi, H., W209, W210, W211, TH189, TH190 Mohammed, R., W137, TH63 Mohan, M. S., 17 Mohling, C., TH177, 614 Mohsin, I., 543 Molan, A. L., W350 Molenaar, A., 491 Molina, M. P., TH215 Molitor, M., 484 Moll, W.-D., T170 Moncada, M., T230 Moncau, C. T., TH301 Monegue, H. J., TH320, TH418 Monegue, J. S., TH418 Monson, R. L., T378 Montagner, P., W379, TH338, 225, 507 Montano, M., T15, T17, 747 Montano, M. F., T19 Monteiro, A. P. A., 163, 388 Monteiro, P. L. J., W380, W382 Montelongo, A., T14 Montenegro-Vivas, L., T260, W273 Montezuma, P. A., W409 Montgomery, G., W148 Montgomery, S. R., 494 Montoya, A., T7, T9, T10 Montoya-Flores, M. D., TH68 Monzon Armenta, J. M., T353 Moon, R. D., 660, 661 Moore, D. A., TH202 Moore, L., 824 Moore, S. A. E., TH282 Moore, S. S., 445 Moore, W. A., 769

Mora, J., TH141 Mora, N., W155 Mora, O., TH265 Moradi, M. H., W208 Moradi-Shahrbabak, H., TH191 Moradi-Shahrbabak, M., TH191 Moraes, E. G., T53 Moraes, J., T126, TH19, TH28 Moraes, L. E., 710 Moraes, S. G. S., 337 Mora-Gutierrez, A., T238 Morais Junior, N. N., T82, W40, W47, W58 Morales, A., W352 Morales, E., T144 Morales, J., 110 Morales, J. L., T351 Morales, M., TH328 Morales, M. S., TH327 Moraru, C. I., T102, T226, TH225 Morazan, H. J., TH141, 794 Mordhorst, B. R., 466 Moreira, A. D., T177, W64, TH263, TH264 Moreira, B. P., W45 Moreira, L. C., T188 Moreira, V. R., T294 Moreira da Silva, F., 440 Morel, P. C. H., 26 Moreno, J. G., T127, 168 Moreno, J. M., TH370, TH371 Moreno, L. F., W100 Moreno Medina, V. R., TH181 Morera, P., T343 Moretti, A. S., 121 Moretti, M. H., TH121, TH263, TH264 Mori, A., 203 Moriel, P., TH334, 386, 387, 664 Morine, S. J., 35 Moritz, J. S., 748 Moro-Mendez, J., T377 Morra, P., T292 Morrill, K. M., TH165, TH204 Morris, C. L., W238, W239, 200 Morrison, A., T346 Morrison, M., 603 Morrison, S., TH204 Morrison, S. Y., W51, W143, W372, TH165 Mortensen, C., 265 Morts, M. E., 504, 581 Moser, D. W., 50, 51, 52 Mosiman, A., TH137, 808 Mosjidis, J., 817 Mosjidis, J. A., 816 Moss, J. H., W164 Mota, B. P., TH304 Mota, L. V. G. C., TH314 Mota, M. D. S., W195, W196 Motalebei, H. R., T96, W111, TH126 Motameny, R., TH155, TH156

223

Author Index

Merrill, C., W29, W259, W260, 397 Merriman, K. E., T134, TH281, 84 Mertens, D. R., 336 Mesas, L., 401 Meschiatti, M. A. P., 804 Messana, J. D., T302 Metcalf, J. A., 81 Metzger, L., T245, W227, W228, W351 Metzger, L. E., W1, W17, W18, W20, W213, 212, 483, 535 Meyer, A. M., 437 Meyer, H., 281 Meyer, L., TH112, TH230 Meyer, U., T328, 299, 424, 655 Meyers, M., 364 Meza-Herrera, C. A., T61, T114, T115, T116, T351, W356, W357, W367, W368, TH205, TH389, TH390, TH391 Miazaki, J. B., W232 Michal, J. J., 527 Middleton, J. M., 277 Mielenz, M., T331, T349, 232 Mielke, L., TH402 Miglior, F., T232, 443 Migliorati, L., 477 Miguel, G. Z., T177 Miguel, M. C., W353, W377 Miguel, M. C. V., TH341 Mijan, M. A., T233, T234 Mikkelsen, A., T280 Milan, M. J., W94 Miles, J. R., 510 Millen, D. D., T40, T41, W80, W83, W106, TH97, TH98 Miller, B. L., T84, T274, T277, T278, T281, TH322 Miller, B. M., TH225 Miller, G., 104 Miller, J., TH381, 33, 529, 817 Miller, J. E., 816 Miller, K., 722 Miller, K. A., W162, 38, 97, 236, 427, 738 Miller, M. C., T171, W278, W279, W281 Miller, M. F., 360, 571 Miller, M. J., T287 Miller, P. S., T294 Miller, S., T50, T185 Miller, S. P., 445 Miller-Cushon, E. K., W140 Millman, S., W152, TH177, 175, 614, 734 Millman, S. T., 613, 622, 733, 735 Mills, M., 555 Min, B. J., W317, TH223 Min, B. R., TH223, TH381, 795 Mingoti, R. D., TH20, TH36, T118, T121, W134, 375 Mingotti, R.D., T120 Minikhiem, D., 202

Motawee, W13 Moura, D. C., W100 Mourão, G. B., T186, W380, TH109 Mousa, M., W194 Mousapour, H., W208 Mousapour, H. O., TH191 Moyer, B., T251 Moyes, K. M., W139, TH32, 149, 293, 517 Moyes, L. V., W229 Mpendulo, C. T., 594 Mu, Y., T185 Muchadeyi, F. C., 634 Mudadu, M. A., T186 Mudassir, M., TH274 Mueller, C., 439 Mueller, C. J., W359, 714 Muir, C. C., T90 Muir, J. P., W113, TH242, TH382, TH383, 679 Muir, W., 181 Mukherjee, D., 564, 565 Mukherjee, S., 564 Mukhtar, H., T146 Mullen, K., 608 Mullen, K. A. E., 27 Mullen, M. P., 226, 588 Müller, K., TH10 Mulligan, F. J., W390, 65 Mulliniks, J. T., 439 Mullis, N. A., 649 Munari, D. P., T182, T183 Muñiz, E., W263 Muns, R., T360 Muntifering, R. B., 597 Munyaka, P. M., 633 Mura, M. C., TH187 Murakami, A. E., W412 Murdoch, G. K., 95, 171 Murney, R., 76 Muro-Reyes, A., W154 Murphy, K., 176 Murphy, M., TH102 Murphy, M. R., 456, 457, 460, 525 Murphy, T. W., 818 Murray, S. L., T64 Musaad, A., 479 Muscatello, G., 370 Mussell, H. A., T100 Mustafa, A., 72, 777 Mustafa, H., 543 Mutimura, M., 246 Mwangi, W., 624

N Na, Y., T51 Naehrer, K., 403 Nagengast, L. C., W35, 630, 650 Naghous, M., T140, T141

224

Najafpanah, M. J., W208, TH191, 625, 827 Nakagawa, A. F., T188 Nakano, M., TH283 Nakatsu, C. H., W349 Nan, X. M., T75, W88, W291, W299, TH286 Napoles, G. G. O., 719 Narcy, A., 488 Nascimento, A. B., W380, W382, TH350 Nascimento, C. F., W286 Nascimento, G. B., T183 Nascimento, M. L., T45, W97, TH118 Nascimento, S. T., W401, W402 Naserian, A., W123, W124 Nash, C., TH168, 412 Nash, J. M., 347, 348 Nasrollahi, S. M., T63, 342 Nathanielsz, P. W., 685 Naumann, H. D., W113, TH242, 679 Naumann, H. N., TH382, TH383 Navarro, D. M. D. L., TH316 Naves, J. R., W363 Nayeri, A., 753 Nayeri, S., 445 Ndou, S. P., 583, 725 Neal, K., W93, TH106 Neba, S. R., TH276 Neel, J. P. S., 172 Nehzati, G., W130 Neibergs, H. L., 389 Neil, S. J., T21, W165 Nejad, J. G., TH249 Nejati-Javaremi, A., TH191 Nelson, M. L., T294 Nennich, T. D., TH137, 256, 754, 808 Nepomuceno, D. D., W381, TH355 Ness, K. R., W437 Nestor, E., TH38 Nestor, K. E., T24 Neto, A. J., W314, TH125 Neto, G. B., T163 Neto, J. A. A., TH121 Netto, A. L. B., TH123 Neuendorff, D. A., 289, 291, 593 Neuhold, K. L., 32 Neumeier, C. J., 237 Neupane, S., W171 Neves Neto, J. T., T53, W128, 648 Newman, Y., TH372 Newton, G. R., TH408 Ngambi, J. W., W198, 88 Ng’ambi, J. W., T306 Nguyen, H., 138 Nguyen, L.-A., W12 Nguyen, P., 63 Nguyen, T., W15 Nicholls, J., 209 Nichols, W., W315 Nickerson, S. C., 609 Nicodemus, M., T381

Nielen, M., 135 Nielsen, B., 191 Nielsen, M. K., 180 Nightingale, C. R., T162, TH23, TH24 Nimr, G., T258 Nisa, M., 758, 799 Nishimura, T. K., W363 Nitikanchana, S., 579, 580, 701 Niu, M., W99, W108, 459 Niyogi, D., 355 Njombwa, C. A., 773 Nkrumah, J. D., 55, 173, 174 Nobari, B. B., W120, TH39, TH40, TH41, 793 Nobis, K., T318 Noble, J., 659 Noble, R., TH21 Nochta, I., 105 Nogueira, E., T307, W344 Nogueira, E. T., T305 Nogueira, G., W353, W377 Nogueira, G. P., TH341 Nogueira, N., 479 Nogueira Filho, J. C. M., TH87, TH88 Nogueira Silva, N., 560 Noirot, V., W329, W330 Nolan, J. V., 244 Nomura, A., 435 Nonnecke, B., 157 Nonneman, D., TH339 Nonneman, D. J., TH185 Noori, G. R., 822 Noppibool, U., W447 Norberg, E., 131 Norby, B., TH221 Nørgaard, P., 252 Norman, H. D., TH375 Norman, K., T258 Norman, K. L., 41 Norouzian, M. A., T160, W427, TH84, TH139 Norris, D., T306, W198, 88 Notter, D., TH385 Nova, F. A., TH251 Novaes, M. A. S., T56 Novais, F. J., TH294 Noviandi, C. T., W93, W95 Nudda, A., W280 Null, D. J., T206, W188, 541 Numsri, A., TH277 Nunes, A. M., W428, W429 Nunes, A. N., T44, W86, TH128 Nunes, R. C., TH304, TH306, TH314 Nunes, V. B., W363 Nuñez, A. J. C., TH87, TH88 Nurmamat, T., 685 Nuti, L. C., TH408 Nuttelman, B. L., 736 Nutter, B., TH176

O Oba, M., W117, 245 Obeidat, B. S., W240, W258, TH24 Oberg, C., W224 Oberg, C. J., W229, W318, W319 Oberg, T., W224 Oberg, T. S., W318, W319 Obolensky, A., T161 O’Brien, K. V., W225 Ocampo-Barragan, A. M., TH399 Ocaña-Zavaleta, E., TH248 Ocasio, C., W272 Ochiai, H., W289 Ocon-Grove, O., 231 O’Connor, D. L., T162 Oddy, V. H., 680 Odetallah, N., 117, 118 Odhiambo, J. F., T158, T159, 685 O’Diam, C. J., T281 O’Diam, K. M., T274, T281 Odle, J., T293 Odongo, N., W136, W269 Odongo, N. E., TH332 Odunsi, A. A., TH226, TH308, 695 Offinger, J., 281 Ofri, R., T161 Ogoshi, R. C. S., W241 Oguey, C., W332, 37 Oh, J., W74, TH343 Oh, S., W317 Oikonomou, G., 133 Ojebiyi, O. O., TH321 Ojo, R. O., W202 O’Keefe, S., T108 O’Keefe, S. F., T236, T242 Okine, E., 311 Oko, O. O. K., TH324 Okut, H., 550 Oladunjoye, I. O., TH321 Olaya-Fernandez, E., TH229 Olayeni, T. B., TH321 Olea-Popelka, F. J., 559 Olini, L. M. G., W100 Olivares, A., W444 Olivares Sáenz, E., T175 Oliveira, A. F. W., 335 Oliveira, A. M., TH402 Oliveira, A. S., W100 Oliveira, B. R. S. M., T54 Oliveira, C. A., W80, TH97, TH98 Oliveira, D., W353, W377 Oliveira, D. E., W297

Oliveira, D. J. C., W80, TH97 Oliveira, D. L. S., T288 Oliveira, D. M., TH291, 98 Oliveira, E., 507 Oliveira, E. A., W302, W314, TH303, 690 Oliveira, H. F., T53 Oliveira, J. R., T58 Oliveira, L., W134, TH20 Oliveira, L. F., W286 Oliveira, L. J., 440 Oliveira, L. S., TH294 Oliveira, L. Z., W410 Oliveira, M. D. S., T113, T119, T121, W34, TH150 Oliveira, M. S. F., W345 Oliveira, P., W388 Oliveira, R., TH393 Oliveira, R. C., W58 Oliveira, T. E., TH360 Oliver, M. H., T31 Oliver, M. J., 356 Oliver, W., 570 Oliver, W. T., 574 Olmedo, A., T144 Olson, K. C., 51, 219 Oltramari, C. E., 719 Olu-Arotiowa, O. A., TH308 Olubunmi, A. A., W175 Olukosi, O., 363 Olumide, M. D., T142 Olver, D. R., 146, 154 Olynk Widmar, N. J., 702 Omojola, A. B., 695 Onda, K., W289, 157 O’Neil, M. R., TH411, 157 O’Neill, C. F., 383, 384, 720, 721 Ong, L., 195 Opsteen, R., TH26 Ordonez-Gomez, C. A., TH315 Ordway, R. S., W69, W110 Orellana, R., 138 Orman, A., T47, W425, 468 Ornelas, E. G., W84 Orozco-Vidaorreta, C., T167 Ortakci, F., W224, W319 Ortega, O. A. C., TH251 Ortega, R. H. M., T60 Ortega-Álvarez, N. I., TH68 Ortiz, A., W46, 103, 401 Ortiz, B., W403, TH64 Ortiz, L. B., TH79 Ortiz, R., TH325 Ortiz, R. E., W328 Ortiz-Colón, G., TH180 Osborne, J. M., T380, 268 Osinowo, A. O., W212 Osman, M., 157 Osorio, J. C., TH393 Osorio, J. S., W373, TH335, 293, 457, 515

Osorio, M. T., TH393 Ospina, P. A., 508 Ossa, F., TH77 Ostby, S. M., TH208 Otero, A. R., TH251 Otteman, K. L., 51, 52 Otter, D. E., 26, 214 Ouellet, D. R., TH91 Ouellet, V., W59 Overton, T. R., T129, 273, 341, 463, 473 Owens, F., T295, T303 Owens, F. N., T81, T88, W261, W262, TH245, 305, 357, 746 Owens, M. D., T171, TH255 Owsley, W. F., 597 Owusu-Asiedu, A., 366, 368 Ozcan, T., W244, W248 Ozoje, M. O., W202, W207 Ozturk, M., 21 Ozung, P. O., TH324

Author Index

Nuzback, L., T88, W262, 746 Nuzback, L. J., T81 Nyachoti, C. M., T296, W340, 365, 366, 369, 699, 781 Nydam, D. V., 463, 508

P Pacelli, C., 706 Pacheco, E., W254 Pacheco, M. V., T60 Pacheco, R., W205 Pacheco Contreras, V. I., TH181 Pachekrepapol, U., 485 Paco, A. L., T186 Padilha, P. M., W180 Padmanabhan, V., 713 Padovan, I. M., TH298 Pagán, M., TH180 Page, T., T192, T200, T201 Page, T. G., W383 Paibomesai, M., TH26, 631 Pairis-Garcia, M. D., 733, 735 Paiva, L. M., TH123 Paiva, S. R., 554 Pajor, E. A., W151 Pakdel, A., T140, T141 Pal, R., TH176 Pallotto, M., W237 Palmonari, A., 558, 750 Pan, L., TH45, TH46, TH76, TH85, TH140 Pan, Y., TH220, 760, 761 Panasevich, M. R., 205 Panciroli, N., 558 Panetto, J. C. C., 48 Pankowski, J., 659 Paragon, B., 63 Paranhos, L. G., W263 Parazzi, L. J., 121 Pardo, R. M. P., W23 Parekh, J., W243 Parente, P., W66 Parés, S., 83, TH22 Parish, J., T187

225

Park, C. S., W168 Park, C. W., T103 Park, D.-H., T184, 584 Park, H. C., W406 Park, K. H., TH174 Park, S., W317 Park, S. H., W317 Park, Y. W., T239, W215, 478 Parker, K. B., T334, T338, W167 Parker Gaddis, K. L., 446, 447 Parnian, F., 793 Parra Bracamonte, G. M., TH181 Parrish, J., T327 Parrish, J. J., T341, T378, TH340 Parrott, T., 475, 809 Parsons, C. L. M., T117 Parsons, C. M., 201 Parsons, T. D., 730 Parys, C., T85, W54, 466 Paschoaloto, J. R., W426, TH55, TH396 Pasha, T., 543 Pasta, C., 767 Paszti-Gere, E., 103 Pataky, A., 20 Pate, J., TH343 Patel, H., T217, T218, T219, W11, 22, 408, 563 Paterson, M., T384 Patience, J. F., W351 Patino, R. M., T181, W384 Patra, A. K., 798, 800 Pattanaik, A. K., TH65 Patterson, A., T88 Patterson, D. J., 347, 348, 352 Patterson, J. D., T333, 34 Patterson, R., W340 Patton, R. A., T85, TH195 Paula, M. R., W36, TH109, 719 Pauli, M., T88 Paulino, M. F., T361, W115, TH127 Paulino, P. V. R., W285 Paulson, J. C., 660, 661 Pavanello, L. M., TH341 Pawlak, M., T164, T165, T166 Paya, H., TH39 Paz, H. A., W56 Pearce, S. C., W351 Pearl, D. L., 298 Pech, A. A., TH250 Peck, K., 399 Peck, K. N., W169, W171, W173, 398, 400 Pediliggieri, C., W316 Pedrico, A., 648 Pedroso, R. P., TH360 Peel, M. D., W93 Peel, R. K., T195, TH31, 42 Peelman, L., TH336 Peixoto, M. G. C. D., 48 Pelkman, C. C., W349

226

Pellerin, D., TH168, TH169, TH370, TH371, 412 Pelton, S. H., T129 Pen, M., 244 Peña-Galeas, M., W273 Peñagaricano, F., T186, 444, 591 Peng, M., TH419 Penna, C. F. A., TH219 Penna, C. F. A. M., T244, T288, W251 Penner, G. B., TH122, 599 Penner, M., TH60 Pennington, J., TH387 Pennington, J. A., W436 Penuelas, C. G., TH332 Pepper-Yowell, A. R., T162, TH23, TH24 Peravian, P., W130 Perazzoli, D., TH402 Perdigão, A., T40, W83 Pereira, A. B. D., TH94, TH95, TH143, TH366 Pereira, A. D. B., T90 Pereira, A. M. F., 440 Pereira, A. S. C., W303, TH147 Pereira, C., T301, T304 Pereira, F. T. V., W80, TH97, TH98 Pereira, G. L., W196 Pereira, G. T., 92 Pereira, I. G., W433 Pereira, L. G. R., T271, 669 Pereira, M. C. S., T41, W80, W106, TH97, TH98 Pereira, M. H. C., W376 Pereira, M. L. R., TH152 Pereira, M. N., T78, T82, W40, W47, W58, W75 Pereira, O., W257 Pereira, O. G., W43, TH105, TH238, 662 Pereira, R., TH202 Pereira, R. A. N., T78, T82, W40, W47, W58 Pereira, T. R., W39, W394 Pereira, V. M., W157 Pereyra, F., T326 Perez, A., T228 Perez, J. R. O., W433 Perez, V., TH318 Pérez, J. F., 401 Pérez, M., T65 Pérez, P., W199 Pérez-Alvarado, M. A., 13 Perez-Clariget, R., T326 Perina, D. P., TH326 Perkins, S. D., W287 Perna Junior, F., T41, W106 Peron, E., W100 Péron, A., 366 Perry, B. L., 223 Perry, G. A., T93, T176, T347, W181, 220, 223, 589 Persica, M. A., 531

Pesqueira, A., T266 Pessim, B., W64 Pessin, R. F., T40, W83 Pessoa, R. A. S., T62, TH132 Pestana, J. M., 674 Peters, J., 266 Peters, M. W., TH282 Peters, R., 149 Peters, S. O., T194, W161, W202, W207, TH179, 321 Peters, T. L., T134, TH281, 84 Petersen, M. B., TH47 Petersen, M. K., 439 Peterson, S. J., 736 Petit, H., T76, TH111 Petroff, M. G., 57 Petrolli, T. G., T302 Petrorossi, S. F. F., TH396 Petry, D. B., TH297 Pettigrew, J., 120 Pettigrew, J. E., 102 Pfeifer, L. F. M., 225 Pharazyn, A., 696, 697 Phelps, K. J., 97, 236 Philipp, D., T67, 379 Philomeno, R., W442 Phyn, C. V. C., T330 Piantoni, P., 653, 654 Picinin, L. C. A., TH219 Pighetti, G. M., TH347 Pimenta, J. C., T53, W407 Piña-Garza, E., TH265 Pinchak, W. E., TH118, 33 Pineda, A., 803 Pineda-Mejía, A., W438 Pinedo, P., T342 Pinedo, P. J., TH4, 429 Pinese, F., TH87, TH88 Pinheiro, D., W353, W377 Pinheiro, D. M., TH341 Pinheiro, T. R., T180 Pino, F. H., TH194 Pinto, A., W32 Pinto, T. L. C., 224 Pinto-Ruiz, R., TH58, TH96 Piot, M., 560 Pires, A. V., T270, T271, W41, W128, W381, W430, W431, W432, TH87, TH88, TH351, TH355, 92, 669 Pires, J. M. V., W232 Pirgozliev, V., W342 Pirlo, G., 477, 706 Piterini, C., T318, T319 Pitman, W. D., T262 Pitta, D. W., 33 Piva, A., 101, 109 Pizarro, F., TH327 Plaizier, J. C., TH81, TH110, 461, 671 Plante, Y., 554

Preveraud, D. P., 367, 778 Preynat, A., 367 Prezotto, L., 590 Prezotto, L. D., 716 Price, D. M., 371, 593, 626 Price, W. J., 171 Pruden-Bagchi, A., 161 Pryor, S., 490 Pu, Y. Y., 454 Puch, H. C., T274, T281 Puchala, R., W435, TH406, TH407 Pulina, G., W280 Pulley, S. L., T137, W374, 219, 221 Pupulim, A. G., T199 Purdy, P. H., T350 Purnell-Cropper, V., TH384, 819, 820 Pursley, J. R., T318, T319 Putnam, D. H., 237 Puyalto, M., 103 Pyatt, N. A., 742

Q Qamar, A. Y., 228 Qi, S., 305 Qin, C. F., T73, T74, W131, W132, TH3 Qu, X. Y., W4, TH210, TH211, TH213 Qu, Y., TH6, TH8 Quaassdorff, M., 555 Quadros, T. C. O., T302 Queiroz, O. C. M., W63, W263, W266 Quigley, J. D., 644, 645 Quigley, S., T268, T269, 673 Quintana, B., TH138, 807 Quintana, M., TH246 Quintana-Zamora, G., W273 Quintans, G., T326 Quintero, I., TH66 Qureshi, M. S., W192

R Rabassa, V., 507 Rabassa, V. R., TH338 Rabelo, C. H. S., TH59, TH62 Rabiee, A. R., 464, 476, 756 Raciti, J., 787 Radke, T., TH318 Radunz, A. E., TH342 Rae, D. O., T202 Raeth-Knight, M., W70, W72 Rafiu, T. A., TH308 Raja, J. S., 399 Rajala-Schultz, P. J., 415, 420, 617, 620, 621 Ramachandran, R., 231 Ramchandran, L., 537 Ramirez, J. A., T127, 284 Ramirez, R. G., TH399

Ramírez, R. A., W84 Ramírez Lozano, R. G., TH234 Ramirez Ramirez, H. A., W112 Ramos, N. J., T163 Ramos, P., W267 Ramos-Parra, M., TH11 Ramsey, J. J., 107, 672 Ramsey, K. C., TH2 Ranade, R., 370 Ranathunga, S. D., T136 Randazzo, C., W323 Randel, R., 125 Randel, R. D., 289, 291, 371, 593, 626 Randrianindrina, V. R. A., W238 Raney, N., 186, 640 Ranieri, A. L., W76 Ranilla, M. J., W46 Rankin, S., 20 Rapisarda, T., W323, 496, 767 Rapp, C., 110 Raschka, C., 424 Rastle-Simpson, S., TH38 Rastle-Simpson, S. L., TH386, TH392 Ravindran, G., W350 Ravindran, V., W350 Ray, D., T332 Ray, D. L., TH199, 278 Raymond, R., TH353 Reagan, J. O., 705 Reck, J., TH222 Redding, C. J., W24 Reddish, J. M., W172, TH266 Reddy, J., T145 Redhead, A., TH38 Redhead, A. K., TH386, TH392 Redman, L., T382 Reeb, P. D., 640 Reecy, J. M., 321 Reed, S. A., 399, 400 Reeg, A. M., TH337 Refat, B. A., W313 Regassa, A., 365 Regatieri, I. C., T198 Regitano, L. C. A., T186 Regmi, P. R., 696, 697 Rehage, J., 281, 299, 424, 655 Rehman, A., 758, 799 Reis, D. R. L., 48 Reis, M. M., TH164 Reis, R. A., W270, W271, W311, W312, TH59, TH62, TH146, TH148, TH233 Reis, R. B., T82, TH94, TH95, TH143, 667 Reis, R.A., 92 Reisinger, N., TH60, TH61 Reiter, B. C., TH261 Rekaya, R., 643 Remmelink, G., W294 Rempel, L. A., TH339, 510, 574 Ren, C. Y., T27, T28, TH140

Author Index

Plascencia, A., T14, T15, T16, T17, W422, W424, 747 Plastow, G., 445 Plaut, K., T99, TH279 Ploetz, J. C., W35, 73, 331, 471, 650, 658 Plum, L., 4 Plumstead, P., 368 Pochet, S., W389 Pogge, D. J., 39 Pohler, K. G., T347, 392 Poleti, M. D., TH301 Polizel, D. M., W430, W431, W432, TH394 Pollak, E. J., T194, 319, 704, 705 Pompeu, M. A., T309 Ponce, C. H., T6 Ponce-Cruz, E., T353 Pontes, G., TH350 Pontes, J. H. F., TH351 Poock, S. E., 347, 348 Poole, C. A., TH278 Poore, M., TH119 Popp, J., 784 Popp, N., 556 Poppi, D. P., T268, 673 Pordomingo, A. J., T68 Porras, F., W384 Porter, J. H., T20 Portillo, B. A., TH251 Portillo, J. J., W422 Porto-Neto, L. R., 314 Portugal, I., TH216 Poss, M. J., W53 Potrebko, I., T228 Potts, A. J., W167 Potu, R., W349 Pouliot, Y., T225, W217, 16, 409 Poveda, M., W234 Povolo, M., 477 Powell, J. G., TH4, 280, 282 Powell, J. M., 23 Powell, L., 555 Powell, N., 67 Powers, W., 235, 528 Prado, C. S., T188 Prado, I. N., 743, 744 Prados, L. F., T44, T49, W86, TH128 Prajapati, K., 330 Prakapenka, D., 547 Prandini, A., 109 Prata, A. B., W382, TH351 Prates, J. A. M., TH37, 674 Pratt, S. L., T171, TH255, 359 Prayaga, K., T195, T205 Prayaga, K. G., TH31 Preeyanon, L., 640 Preis, G. M., TH227, TH228, TH414, 759 Premanandan, C., 227 Prentice, D. L., 749 Preseault, C. L., W35, 630, 650

227

Ren, D. X., T220, 487 Ren, Y., 141, 688 Rendon, J. A., 170 Rengman, S., TH102 Rennó, F. P., T113, T118, T119, T120, T121, T345, W34, W134, W303, TH20, TH147, TH150 Renye, J., W320 Resende, F. D., W270, W271, TH121, TH263, TH264 Resende, K. T., T54, W423, W428, W429, TH151 Resende, M. F. S., W251 Resende, M. Q., TH304, TH306, TH314, TH319 Resende, T. L., TH94, TH95, TH143 Resink, J.-W., TH420 Retallick, K. M., 55, 173, 174 Retz, S., 263 Reuter, T. J., T216 Revelo, X. S., TH27 Reverter, A., TH179 Reynolds, J. P., 418 Rezaei Roodbari, A., T316, T317 Rezamand, P., TH2 Rezayazdi, K., T25, T46, T96, W111, W130, W427, TH54, TH126 Rezende, F. D., TH298 Rezende, R. G., W363 Rezende, V. S., W76 Rhind, S. M., 711 Rhoads, M., 524 Rhoads, M. L., TH358, 587 Rhoads, R. P., T329, T335, W101, W351, TH17, TH358, 122, 789 Rhodes, A., T383 Ribeiro, A. F., W311, W312, W314, TH125, TH146, TH149, TH293 Ribeiro, E. S., T135, T346, W44, TH348, 28, 224, 301, 648 Ribeiro, F. A., W83 Ribeiro, F. G., W25, W100 Ribeiro, F. R. B., TH118, 694 Ribeiro, J., W204 Ribeiro, K. G., W43, TH105 Ribeiro, L. A. O., TH397 Ribeiro, M. C. E., T283, W222, W247 Ribeiro Junior, C. S., W310, 693 Ribeiro Junior, G. O., TH69 Rice, D., T295, T303 Rice, J., TH221 Richard, R., 95 Richards, B., 153 Richards, C. J., 167, 383, 384 Richert, B., 364 Richert, B. T., TH414, 759 Richert, R., TH170 Richeson, J. T., TH4, 280, 282, 371, 626 Richey, G., T320

228

Richmond, J. P., 452 Rico, D. E., 66, 652 Rico, J. E., 651 Ridpath, J., 627 Ridpath, J. F., 168, 624, 629 Riggs, P. K., 290 Rigueiro, A. L. N., T41, W80, W106, TH97, TH98 Riley, D. G., 54, 289, 291 Riley, E. A., T21 Rincker, P. J., TH297 Rincon, G., TH179 Rincon, R. M., TH410 Rios, F. G., W422, W424 Ríos Rincón, F. G., W81 Risco, C., TH349 Risco, C. A., T135, T342, W371, TH30, TH36, TH348, TH357, TH377, 301, 375, 429 Rittgers, B., 129 Rius, A. G., T330 Rivaroli, D. C., W25 Rivas-Muñoz, R., TH390, TH391 Rivera, A. R., W428, W429 Rivera, C., T16 Rivera, F. A., 458 Rivera, I., TH180 Rivera, J. D., T259, W385 Rivero, N., W136, TH332 Rizzo-Zamora, L., TH247 Roa, B., T228 Robbe-Austerman, S., TH9 Robert, B., 561 Roberts, A. J., 439 Roberts, A. N., 728 Roberts, K. E., W170 Roberts, M. C., 371, 626 Roberts, M. P., TH347 Roberts, R. F., T282, T286, T289, T292, 567 Robertshaw, M., W151 Robertson, S., 770 Robinson, J. E., W282 Robinson, P. H., T77, TH83 Robles, J. C., W424 Robles-Estrada, J. C., TH398, TH400, TH401 Robles-Trillo, P. A., T61, T114, T115, T116, W356, W367, TH205, TH389 Roça, R. O., T177, TH298 Roca-Fernández, A. I., T255, T256, T257, 416 Rocha, A. C. F., 682 Rocha, J. S. R., T309 Rocha, P. R., T227 Rocha Malcher, J. P., TH403 Rocha-Yocupicio, J. A., TH398 Roche, J. R., T330 Rockwell, R. J., 261 Rodehutscord, M., T348

Rodning, S. P., TH323 Rodrigueiro, R., T301, T304 Rodrigues, A. D. P., T322, W376 Rodrigues, D. J., W345 Rodrigues, D. S., W388 Rodrigues, E., W25 Rodrigues, F. C., T44, W285 Rodrigues, J. P. P., W45, W104, W114, W115, W394, TH103, 335, 337 Rodrigues, P. B., W241 Rodrigues, R., T244, W388 Rodrigues, R. O., W50 Rodriguez, A., W438 Rodriguez, C., TH48 Rodriguez, F., T153, T154 Rodriguez, G., 784 Rodriguez, H., TH399, TH410 Rodriguez, J., TH384, 819, 820 Rodriguez, M., W48 Rodriguez, M. A., W269 Rodriguez, R., 300 Rodríguez, A. A., W254, W267, W272, TH80 Rodríguez, E. M., 506 Rodriguez-Lecompte, J. C., 633 Rodríguez-Martínez, R., T114, T115, T116, W356, W357, W367, W368, TH205, TH389, TH390, TH391 Rodriguez-Muela, C., T153, T154, TH244 Rodríguez-Prado, M., T65 Rodriguez-Saona, L., W16 Rodriguez-Zas, S. L., T203, T204, W197, W204, W205, 55, 120, 173, 174, 374 Roehe, R., 56 Rogers, C. J., 692 Rogers, G. W., W191 Rogiers, C., TH336 Roh, S. G., T340, TH283 Rohrer, G. A., 554 Rojas, O. J., 726 Rojo, R., T144, W79, W136, 96 Rolando, A. V., W346 Rolland, D. C., 94 Rolland, G., T216 Romanello, N., W353, W377 Romanini, C. E. B., 616 Roman-Muniz, I. N., W27, 559 Romero, J., 196 Romero, J. J., W63, W263, TH250, 113, 422, 772 Romero, T., TH215 Romo, J. A., T11, T12, W405 Romo, J. M., W405 Roneker, K. R., 775, 776 Rong, Y., 123 Ronnett, G. V., TH1 Ronquillo, M. G., TH332 Roodbari Shahmiri, M. A., T316, T317 Roque, A. M. T., W232

Ruiz, A., TH337 Ruiz, F. J., W184 Ruiz, O., TH48, T153, T154 Ruíz de la Torre, J. L., T65 Ruiz Moreno, M., TH67 Ruiz-Moreno, M., 739, 740, 745 Ruiz-Moreno, M. J., W28, 431, 773 Ruiz-Sanchez, A., 87 Rumley, E., 396 Runesha, H. B., 547 Runyan, C. A., 168, 624, 629 Rupp, L., 484 Ruprechter, G., 385 Rushen, J., TH164, TH168, TH169, 298, 412, 683 Russell, J. R., W149, TH120, 737 Russell, M., 266 Russomanno, K. L., T95, TH359 Ruud, K., T111 Ryan, C. M., T129, 341, 473 Ryan, M. R., 395 Ryan, W. F., 367 Rytych, J., 615

S Saad, C. E. P., W157, W241, W242 Saad, F. M. O. B., W157, W241, W242 Saatchi, M., 315, 316, 544 Saberifar, T., T316 Sabliov, C., T230 Saborio-Montero, A., T151 Sadeghi, A. A., TH156 Sadeghi, M., TH187, 625, 827 Saffon, M., 16 Safranski, T. J., 122 Sahlu, T., W435, TH406, TH407 Sainz, R. D., T188, W25 Saito, A., 435, 467 Saito, K., 435, 436 Sakuma, K., 435, 436 Sala, R. V., T345 Salaheen, S., TH32 Salak-Johnson, J. L., T195, TH31 Salama, A. A. K., T358, W156, TH364, 79, 486, 670 Salama, O. H., TH364 Salazar, L., W384 Salcedo, Y. T. G., 693 Saldana, B., TH312 Salem, A., T144 Salem, A. Z. M., W79, W136, W269, TH78, TH79, TH332, 91, 96, 766 Sales, F., TH128 Sales, F. A., T2 Salfer, J. A., TH367, 520, 545 Salguero, S., T307, W344 Salim, H., T50 Salinas, G. H., W357

Salinas, J., T153, T154 Salinas-Chavira, J., 747 Salum, G. M., T297 Salunke, P., W1, W11, W17, W18, W20, 483, 535 Salvati, G. G. S., W40, W47, W58 Samaniego-Armijos, M., TH247 Samuel, R. S., TH415, TH416 San Vito, E., W302, W311, W312, W314, TH146, TH148, TH149, TH293, TH303, 690 Sancanari, J. B. D., W23 Sanchez, J. D., T263, 664 Sanchez, J. M., T151 Sanchez, W. K., W60, W61, W62 Sánchez Dávila, F., T175 Sánchez-Laiño, A., T260, W273 Sánchez-Macías, D., W14, W230, W235 Sánchez-Mendoza, B., T14 Sanchez-Ramirez, L. E., W424 Sanchez-Salas, J., T167 Sanchez-Vega, M., T284, W326 Sanders, J. O., 54 Sanders, S. R., T335 Sandes, S. H. C., T288 Sandoval, G. B., TH356 Sands, J. S., 365 Santana, M. C. A., 92 Santana, M. H. A., TH294 Santana, M. O., TH125, 690 Santana, S. S., TH233 Sant’ana, G. S., TH236 Sant’Anna, F. M., T288 Santin, T., W363 Santini, J., 774 Santos, C. T., T177 Santos, E. T., T302 Santos, F. A. P., T270, T271, W41, TH56, TH57, TH252, 669, 804 Santos, F. H. R., W36 Santos, G., W36 Santos, G. G., 48 Santos, G. T., W391 Santos, J. E., T342, W371, TH30, TH36, TH357, TH377, 301 Santos, J. E. P., T135, T345, T346, W31, W44, W76, W375, TH348, 28, 224, 375, 607, 648 Santos, J. S. A. A., T56, 337 Santos, M. E. R., TH233 Santos, M. G. M. F., TH56, TH252, T270 Santos, R. M., W393, W410 Santos, S. A., T44, T49, W86, TH128 Santos, T. C., W412 Santos, T. R., T56, T58, T60, W285 Santos, V. C., TH396, W426 Santos-Silva, J., 674 Santschi, D. E., T37, 681 Sanz, M. A., W439

229

Author Index

Rortvedt-Amundson, L. A., T314, W163 Rosa, A. D., TH236 Rosa, A. F., TH301 Rosa, A. N., T45, W97 Rosa, B. O., T297 Rosa, C. A. R., T150, T364 Rosa, E. P., TH123 Rosa, F. T., W379 Rosa, G. A., TH397 Rosa, G. J. M., T186, 134, 444, 550, 639 Rosa, L., W259, W260 Rosario, C., W272 Rose, S. P., W342 Rosenkrans, C. F., 286, 379 Rosov, A., T161, W206 Ross, D., TH294 Ross, J. W., 122 Ross, T. T., 389 Rossenrode, S., T31 Rossi, J., 787 Rossi, L. G., W310, TH125, 693 Rossini, S. P., 730 Rossow, H. A., 107, 672 Rostagno, H., T301, T304, T307, W344 Rostagno, M. H., TH227, TH228, TH414, 759 Roth, G. W., 611 Roth, J., 235 Roth, L., W265 Rothschild, M. F., 190 Rotta, P. P., T2, T49, T56, T58, T60, W90 Rottinghaus, G. E., TH331 Rotz, A., TH369 Rotz, C. A., 610, 704, 705 Rounds, W., 89, 90 Rouquette, F., T258 Rouse, M., W225 Rousseau, F., 561 Routh, S. B., TH209 Rovai, M., W156, 486 Rowland, R. R. R., 185, 186 Rowntree, J., 528 Roy, S., 562 Roza, T., W251 Rozell, T., T383 Rozen, D., 616 Rubano, M., T250 Rubano, M. D., T251 Rubesam, G., TH222 Rubio-Angulo, A., W422 Ruch, F., 104 Rudd, R., T108 Rude, B. J., 279, 665 Ruegg, P., TH170 Ruegg, P. L., TH198, TH281, TH376 Rufino, L. D., TH238 Rufino, L. M., TH304, TH306 Rufino, L. M. A., W115 Ruggieri, A. C., TH233

Sanz-Fernandez, M. V., W351, 122, 753, 789 Sapienza, D. A., T35, W53, 305 Sapkota, A., 731, 732 Sapora, J. A., 422 Sargolzaei, M., 445 Sarti, L. M. N., W83 Sartori, J. R., T143 Sartori, R., W380, W382, TH350, TH351, TH355 Sarwar, M., 253, 758, 799 Sasser, G., 28 Sathler, D. F. T., T2, W285 Sato, R., W289 Sattar, A., 228 Sauber, T., T295, T303 Sauerwein, H., T328, T331, T348, T349, W19, W361, TH285, 232 Savage, D. B., 244 Savage, R., W260 Savari, M., T25 Sawall, Z., W265, 160, 475, 802, 809 Sawyer, J. E., T4, T64, T69, T70, T71, 168, 290, 624, 629, 765 Saxton, A., 322 Saxton, A. M., TH182, TH347 Sbardella, M., TH326 Scaglia, G., T262, TH232, 430 Scanavez, A., TH19 Scanga, J. A., 571 Scapini, L. B., T305 Scarpino, F., 722 Scarpino, F. B. O., W23 Schadt, I., T247, W322, W323, 496 Schaefer, D. M., T265 Schaefer, G., TH227, TH228 Schaefer, M. R., T265 Schafer, D. W., W22, W355 Scharf, B., W149, 350 Schatzmayr, G., T170, TH60, TH61 Schaumberger, S., TH60, TH61 Schefers, J., 684 Scheffler, J. M., 402 Schellander, K., W361 Schemmer, R., TH310 Schenkel, F., 445 Schiermiester, L. N., T196, T197 Schimek, D., W72 Schindler, J. R., T341, TH340 Schingoethe, D. J., T93, W102, TH101, 472 Schirmann, K., W144, 618 Schlaefli, A., W63, W266 Schlageter-Tello, A., 616 Schlegel, M. L., 449 Schlotterbeck, R. L., 644, 645 Schmidt, K., W250 Schmidt, S. E., 291 Schmidt, T. B., TH14, 377, 378, 632

230

Schmitt, E., W379, TH338, TH402, 225, 507 Schmitz, H., TH137, 808 Schnabel, R., 316 Schnabel, R. D., TH27 Schneider, A., W379, TH338, TH374, TH402, 225, 507 Schneider, C. S., 171 Schneider, J., W193 Schneider, J. L., 692 Schneider, M., 377, 378 Schock, N. D., 142 Schoenau, J. J., 599 Schoenfuss, T., 20 Schoenfuss, T. C., T216 Scholljegerdes, E. J., 41, 437 Scholte, C. M., TH2 Schöner, I., T170 Schoonmaker, J. P., TH87, TH88, 43 Schreiner, A. M., TH342 Schroeder, A. L., TH290, TH297 Schuenemann, G. M., 292, 296, 415, 421, 617, 620, 621, 707, 708 Schuken, Y., TH170 Schuler, A. M., 333, 751 Schulmeister, T. M., W28 Schulte, B. A., W178 Schulze, I., 281, 705 Schutz, J. S., T6, W24 Schutz, M., T99 Schutz, M. M., W390, TH159, TH373, 351, 410 Schwab, C. G., W69, W77, W110 Schwartz, H., T170 Schwartzkopf-Genswein, K. S., W305, 287, 288 Schwegler, E., W379, TH338, 225, 507 Schweihofer, J., T174 Schwendel, B. H., 26 Scott, M., W347, 461 Scully, S., 588 Seabolt, B., TH412 Seboussi, R., W59 Segato, S., TH81 Segers, J. R., 717 Seglar, W. J., T81, T88 Segui, M. S., TH354 Sellers, M. D., T162, TH23, TH24 Seo, H. W., 691 Seo, J., W373, TH335 Seo, S., W400 Seo, S. W., W406 Seradj, A. R., W313, TH141, 794 Serão, N. V. L., T203, T204, W197, 120 Serisier, S., 63 Seroussi, E., W206 Serrano-Cebreros, S. A., TH400 Sevenich, D., T295 Sewalem, A., 132, 790

Sexten, A., T383 Sexten, A. K., 97, 236 Sexten, W. J., T20, W26, TH120, TH299, 737, 769 Seykora, A., W194 Seymour, J. R., 666 Sgavioli, S., T302, W428 Sha, K., W304 Shackelford, S. D., 317 Shadbolt, N. M., 26 Shah, N. P., 498 Shah, T., T228 Shahinfar, S., 709 Shahneh, A. Z., TH54 Shahrbabak, H. M., W209, W210, W211, TH188, TH189, TH190 Shahrebabak, H. M., TH187 Shahrebabak, M. M., TH187 Shan, T., 141 Shan, Y., W253 Shange, R., 795 Shanks, B., TH387 Shanks, B. C., W437 Shannon, M. C., TH331 Shappell, N. W., 712 Share, E. R., W172 Sharma, K., TH65 Sharma, R., 330 Sharma, S., T158, T159 Sharpe, R., 711 Shaver, R. D., T22, T80, T92, W49, W182, TH192, TH193, TH196, TH197, TH198, 69, 70, 165, 313, 339, 468, 591 Shazad, M. A., 758, 799 Shee, C. N., 43 Sheehy, M. R., W390, 65 Sheffield, L. G., W301 Sheibani, A., 197 Shelley, A. N., W408 Shelley, C. L., 41 Shen, J. S., 487 Shen, W. J., TH42 Shen, Y. B., 700 Sheng, X., TH13 Shi, H., TH404 Shi, H. T., TH42, TH43, TH75 Shi, L. L., TH288 Shields, S., W52, W65, 71 Shields, S. L., TH2, TH346 Shields, T., TH413 Shike, D. W., T354, 55, 173, 174, 717 Shilton, A., 67 Shimada, A., TH265 Shimizu, T., 58 Shin, J. H., W63, W76 Shin, J. S., TH249 Shin, S., TH254 Shiotsuka, Y., 435, 436 Shipp, G. M., 33

Silva, R. B., W402 Silva, R. C., W64, TH263 Silva, R. D., TH319 Silva, S. L., T178, W417, TH294, TH301, TH302 Silva, S. P., TH151 Silva, T. C., TH105, TH238 Silva, T. E., TH103, 335, 337 Silva, T. H., W393, W410 Silva, T. V., W393 Silva, V. L., 825 Silva-del-Rio, N., 166 Silva-Rojas, H., TH96 Silveira, B. T. C., W43 Silveira, H., W440, W443, TH417 Silveira, L. A., TH117 Silveira, P. A. S., TH374 Silveira, V. A., W75 Silver, G. A., TH179, 321 Silvia, W., T332 Simcock, D., 332, 462 Simielli Filho, E. A., T180 Simm, G., 56 Simmins, P. H., 366 Simonetti, L. R., W302, W311, W312, W314, TH146, TH148, TH149, TH293, TH303, 690 Simroth-Rodriguez, J., 718, 805 Sindani, W. G., TH276 Sinedino, L. D. P., T135, W44, W375, 375 Singer, L. M., W68 Singh, K., TH278, 76, 490, 491 Singh, M., 826 Singh, S. P., T328, T349, W19, W361, TH285, 232 Singh, Y., W350 Siqueira, A. V., W75 Siqueira, G. R., T177, W64, W270, W271, TH59, TH121, TH263, TH264 Sis, N. M., W120 Sischo, W. M., TH202 Sitta, C., TH56, 804 Siurana, A., W48, TH92 Skees, C. R., T333 Skrzypek, M. V., T335 Sloan, B. K., W57, W69, W77, W110 Smith, B., T295, T303 Smith, D. J., 821 Smith, D. L., 748 Smith, E., T166 Smith, G., 274 Smith, I. F., TH127 Smith, J. F., T139 Smith, J. K., T21, T172, T173 Smith, J. M., 555 Smith, K. E., T290, 482 Smith, M. F., T347, 347, 348, 352, 392 Smith, M. L., 749 Smith, M. W., T350

Smith, S., 643 Smith, S. C., 813 Smith, S. M., 257 Smith, T., T187 Smith, T. J., T215 Smith, T. P. L., W181, 317, 318, 319 Smith, W. B., W119 Snell, R. G., T330 Snelling, W. M., T208, TH35, TH179, 319 Snider, D. B., 789 So, K. H., T340 Soape, H., TH408 Soares, D. C., T54, TH151, TH405 Soares, M. C., TH109, 719 Soares, S. C., W76 Soberon, F., 405 Soca, P., T362, T363, 385, 598 Socha, M. T., TH115 Soder, K. J., T90, T250, T251, TH143 Soderlund, S., 357 Sokoloski, I., TH121 Sokoya, Y. F., W212 Solaiman, S., TH381, 795 Solano-Gurza, R., W358 Solà-Oriol, D., 401 Sollenberger, L. E., T263 Solórzano, L. C., W254, W267, W272, TH80 Somkuti, G., W320 Son, A. R., T298, T300 Son, K., W400 Song, J. I., TH174 Song, L., T52, T57 Song, L. W., TH51, TH52, TH53, TH89 Song, M., W317, W406 Song, Y. M., W274 Sonstegard, T., T186, 543 Sonstegard, T. S., 314 Soodam, K., 195 Sorbolini, S., 541 Sordillo, L. M., 24 Sørensen, L. P., 136 Sotak, K. M., 779 Soto-Navarro, S. A., 41, 437 Sousa, D., 722 Sousa, F. C., W114, TH103 Soutello, R. V. G., TH98 Souza, A. H., W182, W360, TH350, TH356, 313, 591 Souza, C., W412 Souza, F. N., T283, W222, TH219 Souza, F. R., W410 Souza, J., W353, W377 Souza, J. C., TH123 Souza, J. G., W100 Souza, J. S., TH341 Souza, J. V. F., T56 Souza, L. A., W64 Souza, L. F. N., T53

231

Author Index

Shirasuna, K., 58 Shittu, M. D., TH321 Shodja, J., 793 Shook, G. E., TH12 Shoveller, A. K., 206 Shoveller, K., 202 Shriver-Munsch, C. M., W60, W61, W62 Sibray, J. E., T130 Siddel, J. P., 680 Siegford, J., W152, 734 Siegford, J. M., 158 Sifuentes Rincón, A. M., TH181 Sigler-Galván, S., TH265 Signoretti, R. D., W64 Sikand, K., 562 Sikand, V., 562 Siler, J., TH202 Silper, B. F., TH164, TH368, 683 Silva, A., 507 Silva, A. C. J., TH402 Silva, A. G., TH127 Silva, A. L., W114, W394, TH103, 337 Silva, A. M., T288 Silva, B. C., T60, W285 Silva, C., T360 Silva, D. A. V., W23 Silva, D. P., TH97, TH98, W80 Silva, F. A. S., T44, T58 Silva, F. L., T186 Silva, F. L. M., W380 Silva, G. A., TH163 Silva, H. G. O., W428, W429 Silva, I. J., T297 Silva, J., T41, W80, W106, TH19, TH97, TH98, 705 Silva, J. A., TH152 Silva, J. A. V., T180, W179, W180, W195, W196 Silva, J. R. C., T62, TH132 Silva, J. T., W36, 719 Silva, L., W204, W205 Silva, L. A., 48 Silva, L. D., TH105, 433 Silva, L. F. C., T2, T49 Silva, L. F. P., 320 Silva, L. G. C., TH402 Silva, L. H. R., T60, W115 Silva, L. R., W440, W441 Silva, M. A., 550 Silva, M. M. C., W288 Silva, M. M. V., W41, TH56 Silva, M. P., TH238 Silva, M. P. F., TH306 Silva, N., W388 Silva, N. C. D., T54 Silva, N. M. A., W251 Silva, P., T126, TH19, TH28, 242 Silva, R. A., W311, W312, W314, TH125, TH146, TH148, TH149, TH293

Souza, L. P. O., T297 Souza, M. C., W100 Souza, M. R., T244, T288, W251, TH219 Souza, R. A., W431, W432, TH394 Souza, U., TH295 Souza, U. A., TH222 Souza, W. F., 397 Sova, A. D., W398, W399 Sowerby, M., TH372 Sowinski, J., T155 Soyeurt, H., 308 Spain, J. N., 395 Spangler, M. L., T196, T197, T208 Spears, J. W., 271, 306 Speidel, S. E., T195, TH31, 171 Spencer, J., 155 Spicer, L. J., 509 Spiers, D. E., W149, 350 Spies, C., T126, 242 Spiller, S. F., T350 Spleth, P., T280 Sprinkle, J. E., 437 Spurlock, D. M., T329, 310 Stabel, J. R., TH9 Stackhouse-Lawson, K. R., 704, 705 Stahl, B., T289 Stahl, C., TH412 Stalder, K., TH177, 614 Stalder, K. J., 613, 732, 733, 735 Stallings, J., 524 Stalljohann, G., TH310 Standish, R., 555 Stankey, J. A., 196 Staples, C., TH372 Staples, C. R., W31, W44, W76, TH250, 310, 607, 648, 772 Stapp, A. D., T334, T338, W166, W167 Starkey, C. W., W176 Starkey, J. D., W176, 11, 686 Steele, J., 213 Steele, J. L., W318 Steele, M. A., T59, TH100 Steensels, M., 619 Stefan, C. C., 765 Steibel, J. P., T211, TH184, 182, 183, 186, 640 Stein, D., W159 Stein, H. H., TH316, TH323, 108, 698, 723, 724, 726, 780 Steinberg, W., T36 Stella, A., 638 Stelwagen, K., T1, TH278, 76 Step, D. L., 167, 383, 384 Stephan, R., W298 Sterk, A., TH102 Sterle, J. A., 264 Stern, M. D., TH67 Sterrett, A. E., W408, TH199, 278, 522 Stevens, K. D., 162

232

Stevens, M. G. H., TH336, 87 Stevenson, J. S., T137, W374, 219, 221 Stewart, A. N. V., W437 Stewart, B., T261, TH86 Stewart, R. L., T18 Steyer, M., T348 Stiglbauer, K., TH170 Stoakes, S. K., 122, 789 Stock, J. D., 613 Stoffel, C. M., T122 Stoltenow, C., TH208 Storm, A. C., T39, 137 Stothard, P., T138, 445, 513 Stout, R., T250, T251 Stowe, H. M., T171 St-Pierre, N. R., T294, W428, W429, 258 Strasinger, L. A., TH269, TH270 Strathe, A. B., 191, 710 Stratton, J., 14 Strauch, T. A., 395 Stringer, W. C., 275 Stringhini, J. H., TH304, TH306, TH319 Stuart, R. L., 157 Stutts, K. J., T379, TH272, TH273, 269, 390 Su, H., 140 Su, H. W., W304 Su, Y. J., TH130, 248 Suárez-Belloch, J., W439 Suárez-Fernández, G., TH247 Suarez-Mena, F. X., T275 Subih, H. S., W258 Such, X., T358 Sucu, E., 753 Südekum, K.-H., TH310, 663 Suen, G., 263 Suh, Y., TH256, TH257, TH260 Suhail, S. M., W192 Sullivan, B. E., W378 Sullivan, P. G., 542 Suman, S., 688 Sun, B. Z., W304 Sun, C., 635 Sun, H., 757 Sun, L., W400 Sun, P., T73, T74, W131, W133, TH3, TH75 Sun, X., T138, 673 Sun, X. P., 474 Sun, X. Q., T268 Sun, X. Z., W82, TH45, TH46, TH76, TH85, TH140 Sun, Y., T34, 656 Sung, H., W400 Sung, K. I., TH249 Supa, K., 153 Surita, L. M., TH123 Surjus, R., 28 Surjus, R. S., W382, TH351, 224 Suryawan, A., 138 Susin, I., W430, W431, W432, TH394

Sutton, A. L., 792 Suwanasopee, T., W185, W186, W187, W447, W448 Suzuki, M., 553 Suzuki, Y., T340 Swan, A., 552 Swanepoel, N., T77 Swanson, J. C., 47 Swanson, K., W237 Swanson, K. C., 590 Swanson, K. S., W236, W238, 200, 201, 203, 205, 207 Swanson, O. L., W181, 220, 223, 589 Swartz, H., TH387 Swecker, W. S., 668 Swift, M. L., W117, TH122, 245 Szabó, Cs., 105

T Taghizadeh, A., W120, TH39, TH40, TH41, 793 Tahmasbi, A. M., W122, W123, W124, W125 Tait, R. G., W181, 317, 318 Tajkarimi, M., T147 Takahashi, H., 435, 436 Takaoka, A., W100 Takhar, S. R., T287 Takiya, C. S., T113, T120, T121, W303, TH147 Takle, G., 259 Takyia, C. S., W134, TH20 Talebi, M. A., TH188 Talukder, S., 218, 294, 370, 376 Tamehiro, R., TH105 Tamminga, S., 334 Tan, T. J., T226 Tan, Z., TH78 Tang, C. H., 474 Tanguy, G., 561 Tanner, A. E., 668 Tansman, G., 193 Tao, S., 163, 388 Tao, W. J., 112 Taraba, J., TH200 Taraba, J. L., T100 Tate, M., T332 Taukiri, K., 491 Tavendale, M. H., 26 Tavernari, F. C., TH330 Taylor, E. G., W366 Taylor, H., TH384, 819, 820 Taylor, J., 316 Taylor, J. B., 821 Taylor, K., W223, W449 Taylor, M. G., 422 Taylor, S., 37, 65 Taylor, T. A., 818

Titgemeyer, E. C., W116, 373, 677 Titler, M., 415, 617, 620, 621 Titto, C. G., W155, W417 Titto, E. A. L., W417, 440 Todd, R. W., 785 Tokach, M. D., 579, 580, 701 Tokunaga, A. T., T2 Toledo, H. O., W184 Toledo, L. M., TH163 Tomanek, L., T229 Tomasula, P. M., T220, T221, W214 Tomlinson, D. J., TH115 Tong, P., 562 Tong, P. S., W231 Tonhati, H., W190 Torralvo, P., TH294 Torrent, J., 670, 743, 744 Torrentera, N., T15, T16 Torrentera, N. G., T19 Torres, A. H., 420 Torres, R., W204, W205 Torres-Navarrete, E., T260 Torshizi, R. V., T140, T141 Totonchi-Mashhour, S., TH155 Tower, J. E., TH137, 808 Towhidi, A., T316, T317 Traber, M. G., TH6, TH7, TH8 Trabold, A., TH266 Tracey, L. N., 41, 116 Tracy, B. F., 668 Tramonte, N. C., T182, T183 Travlos, J. S., 350 Trece, A. S., W39, W45, TH103, 337, 682 Treece, A. S., W104, 335 Tremblay, G. F., W59, TH158 Trevisi, E., TH284, 234, 457, 514, 516 Trible, B. R., 185 Tricarico, J. M., T66 Trillo, Y., 166 Trindade, M. A., TH394 Trost, C., 692 Trottier, N. L., T55, 630 Trujillo, A. I., 250 Tsai, T., TH317 Tsukahara, Y., TH406, TH407 Tsuruta, S., T210, 188, 540 Tuboly, T., 105 Tu, Y., 465 Tuchscherer, A., TH258 Tucker, C. B., 283, 414 Tucker, H., T86 Tucker, H. A., T130 Tucker, H. L. M., T21, T117, 587 Tucker, J. A., 748 Tucker, M., 353 Tuggle, C. K., 186 Tugnoli, B., 101, 109 Tullio, R. R., T45, W97 Tunick, M. H., T220, W214, W215

Turbay, G. N., TH354 Turkmen, I., T47, W425 Turkmen, I. I., 468 Turner, B. J., 686 Turner, K. E., 771 Turner, T. D., 94 Tusell, L., W199 Twajamahoro, O., 246 Tyler, H. D., 157, 264 Tylutki, T., W77

Author Index

Tedeschi, L. O., T55, T127, W113, TH118, TH123, 433, 675, 679, 716, 825 Teixeira, I. A. M. A., T54, W423, W428, W429, TH151, TH405 Teixeira, K. A., TH314, TH319 Teixeira, M. G. F., W43 Teixeira, P. D., TH117, TH291, 98 Teixeira, S. V., W388 Tempelman, R. J., T211, 310, 331, 551, 636, 637 Tenan, D. V., W245 Terakado, A. P. N., T189, T191 Terencio, P., TH121 TerHune, T., TH115 Ternman, E., 79 Terré, M., W32, TH22, TH90 Terrill, T., 817 Terrill, T. H., 816 Terzano, G., 706 Tesfai, K., W435, TH216 Tesfaye, D., W361 Tesfayonas, Y. G., 184 Testroet, E., T109 Teutsch, C., 358 Thacker, P. A., T296, 781 Thallman, R. M., T208, TH35, 54 Thamhesl, M., T170 Thatcher, A., 26 Thatcher, W. W., T346, W31, TH348, 28, 224, 375, 648 Thayer, J., W411 Theil, P. K., 137 Thekkoot, D. M., 190 Thelen, N. D., TH203 Theodoridou, K., W264 Thoma, G., 784 Thomas, D. L., 818 Thomas, J. M., 347, 348, 352 Thomas, M., TH418 Thomas, M. G., T195, T202, TH31, TH179, 319, 321, 389 Thomaz, M. C., W345 Thompson, A., 275 Thompson, A. C., 148 Thompson, A. J., 694 Thompson, I. M., 163 Thompson, J. R., W55 Thompson, W. G., 208 Thomson, J., W65, 513, 724 Thornton, K. J., 95 Thoron, A., 265 Thorson, J. F., 716 Thorup, V. M., 293 Tian, H., TH404 Tian, Y. J., W268, 338 Tilghman, C. A., 3 Timms, L. L., T164, T165, T166 Tisdale, B., T381 Titgemeyer, C., 755

U Ulhman, B., 705 Ullah, Z., 332, 462 Ulrich, R., 784 Unruh Snyder, L., 267, 774 Upah, N. C., 753 Urbinati, I., T182 Utsumi, S. A., TH231, 528 Utsunomiya, Y. T., 314 Utt, M. D., 227 Uttaro, B., 94 Utterback, P., 102 Utterback, P. L., 201 Uwijeye, A., TH63, 678 Uwimana, G., 246 Uwituze, S., 246 Uwizeye, A., W137

V Vahdani, N., TH154 Vaiente, M., T229 Valadares Filho, S. C., T2, T44, T56, T58, T60, T361, W86, W90, W115, W285, TH105, 433 Valdes, K. I., W136 Valdez, F. D., W53 Valdez, F. R., W71, 751 Valence-Bertel, F., W316 Valente, B. D., 639 Valente, E. E. L., TH127, TH291 Valergakis, G. E., 133 Valero, M. V., 744 Valles de la Mora, B., TH248 Valverde da Silva, M., W39 Van Alstine, W., 615 Van Amburgh, M. E., T95, TH359, 405 van Arendonk, J. A. M., 135 van Bibber-Krueger, C., 722 Van Bibber-Krueger, C. L., W162, 38, 97, 236, 427, 738 Van Campen, H., T195, TH31, 389 van Cleef, E., W384, 722 van Cleef, E. H. C. B., W23 Van der Veen, R. H., 37 van Dorland, H. A., W294, TH333, 372 van Dreumel, A., 119

233

Van Eenennaam, A. L., 169, 170, 295, 389, 672 Van Hekken, D. L., T220, W105, W214, W215 Van Hertem, T., 616 van Hulzen, K. J. E., 135 van Kempen, T., TH420 van Knegsel, A. T. M., W294 Van Saun, R. J., 25 Van Tassell, C. P., 314 Van Tassell, M. L., T287 Vance, E. R., 416 VandeHaar, M. J., T55, 310, 331, 471, 630 Vander Voort, G., T50, T185 Vanderson, C. V., 630 Vanderwerff, L. M., W163 Vanlierde, A., 308 Vann, R. C., 289, 291, 371, 593, 626 VanOverbeke, D. L., 383, 384 VanRaden, P., 635 VanRaden, P. M., 538, 539 Vanrobays, M. L., 308 Vanzant, E. S., T13, W170, TH14, 632 Vargas, C. F., 373, 755 Vargas, G., T183 Vargas, J., TH104 Vargas, L., W325 Vargas-Villamil, L. M., TH58 Varricchio, M. L., W66 Vasconcellos, G. S., TH36 Vasconcellos, G. S. F. M., 375 Vasconcelos, J. L. M., T322, W362, W376, 320 Vasconcelos, P. C., T62, TH132 Vasicek, J. P., TH237 Vasilatos-Younken, R., 231 Vasiljevic, T., 197, 537, 813 Vasquez, D., W328, W341 Vasquez, E., TH216 Vásquez-Aguilar, N. C., TH234, TH248 Vasseur, E., TH168, TH169, 412 Vaughn, M. A., 686 Vazquez, C. G., W184 Vazquez, E., TH66 Vazquez, J. A., T8, W150 Vázquez, F., T144 Vazquez-Añón, M., T132, 108, 117, 118 Vazquez-Martínez, E., T61 Vazquez-Portalatin, L., T287 Vázquez-Yáñez, O. P., T256, T257 Veerkamp, R. F., 310 Veiga, A. S. F., T44 Veiga, I. R. F. M., TH94, TH95 Velayudhan, D. E., 369 Velazquez, E. A., TH66 Velazquez-Morales, M., TH390, TH391 Velek, K., T332 Velez, J., 292, 421

234

Vélez, D., TH180 Vélez, L. I., W357 Véliz, F. G., T114, T115, T116, T285, T351, W160, W356, W357, W358, W367, W368, TH205, TH389, TH390, TH391 Veliz-Deras, F. G., T61 Velloso, C. M., W114 Vendramini, J. M. B., T263, 386, 387, 664 Vendramini, T. H., W134, TH20 Vendramini, T. H. A., T118, T119, T120, T121 Ventura, B. A., 179 Ventura, R., T185 Venturelli, B. C., T113, T119, T121, W34, TH150 Vera, J. M., W95 Veras, A. S. C., T62, TH132 Verbrugghe, A., 61 Vercouteren, M. M., W371, 301 Verdu, M., 806 Verdugo, A. C., W196 Verdugo, M., T9, T11, T12 Verdurico, L. C., T118, T119, T120, W134, TH20 Vergara, O., W384 Vergara, O. D., T181 Vermeire, D. A., 467 Verneque, R. S., 48 Vester Boler, B. M., TH322 Vestergaard, M., T280 Viana, G., T304 Vianna, P. C. B., T227, T246, W232, W245, W252 Viazzi, S., 616 Vicari, D. V. F., T40, W80, TH97, TH98 Vicario, D., 541, 638 Vickers, L. A., W144 Vickers, Z., 20 Viechnieski, S. L., W392 Vieira, A. T. B., W232 Vieira, B. R., TH293 Vieira, L. M., T345, TH356, 165 Vieira, S. L., TH296, TH300 Vieira-Neto, A., T339, T342, W371, TH30, TH36, 375 Vignes, S. M., 151 Vilarinho, R. C., TH295 Villadiego, F. A. C., T49, T58, T60, W90, TH128 Villalba, C., W384 Villalba, J. J., W153, 285 Villalba, N. E., TH64, TH66 Villar, F., 458 Villettaz Robichaud, M., 298 Vink, S., 562 Viñoles, C., W277 Viquez-Matei, E., T167 Viso, A., W33

Vitari, F., 101, 109 Vite, A. A., T19 Vitela-Mendoza, I., TH11 Vitezica, Z., 552 Vitor, C. G., TH235 Voelz, B. E., TH344, 260, 279 Vogel, G. J., 571, 572, 742 Voigt, M., 266 Volpi Lagreca, G., T68, W278, W279 Voltarelli, V. P., T227 von Heimendahl, E., W65 von Hemiendahl, E., W52 von Keyserlingk, M. A. G., T132, W144, W146, TH5, TH166, TH167, TH173, 31, 45, 179, 426, 428, 618 Vonnahme, K. A., T344, W174, TH208, 466, 590, 712 Voswinkel, L., 536 Voyles, A. H., 377, 378 Vrotniakiene, V., W276 Vyas, D., W137, TH63, 678

W Wacek-Driver, C., TH240 Wada, Y., W289 Wade, K., 132, 790 Wadsworth, B. A., TH199, 278, 522 Waggoner, J. W., 51, 377, 378 Wagner, A. L., T5, W332 Wagner, J. J., T195, W27, W138, TH31, 32, 42 Wagner, R. M., T101 Wagner, S., TH208 Wagter-Lesperance, L., TH26 Waheed, H. M., 442 Wahrmund, J. L., 391 Waititu, S. M., W340 Waldrip, H., 785 Waldron, B. L., W93 Waldron, M. R., W50, TH27 Wales, W. J., 464 Walker, J., TH13 Walker, J. A., T176 Walker, K. A., 283 Walker, N., W137, W259, W260, TH63, 678 Walker, P., W261, W262, 746 Walker, P. M., T5 Walker, R. S., T262, W383, 430 Walkling-Ribeiro, M., 15 Wall, E. H., 87 Wallace, J., 718 Wallace, J. M., W282 Wallace, J. O., 805 Waller, J., 322 Walmsley, B. J., 680 Walraven, T. M., W339

Wattiaux, M., TH378 Wattiaux, M. A., 2, 23 Wavreille, J., W201 Weaber, R. L., T195, TH31, 50, 51, 52 Weary, D. M., T132, W144, W146, TH5, TH166, TH167, TH173, 31, 45, 179, 283, 426, 618 Weaver, C. M., 5 Weaver, S., T98, T134, 84 Weber, G., 12 Weber, K. L., 169, 170, 672 Webster, A., TH222 Weems, C. W., T337 Weems, Y. S., T337 Weglarz, L., 555 Wei, N. B., T252 Weich, W., 475, 809 Weich, W. D., W71 Weigel, C., TH197 Weigel, K., 709 Weigel, K. A., TH198, 134, 310, 441, 444, 639 Weihrauch, D., 365 Weikard, R., TH10 Weis, A. J., 380, 381, 382 Weisbjerg, M. R., 252 Weiss, B. G., TH354 Weiss, C. P., W162 Weiss, R. R., TH352, TH354 Weiss, W. P., T293, T294, 258, 469 Weissend, C. J., 597 Welch, C. M., 171 Welch, E. W., 554 Weldon, K. K., T64, T69, T70, T71 Welge, M., T352 Weller, J. I., 538, 540 Welles, E. G., TH323 Wellnitz, O., W298, TH285, TH333, 372, 492 Wells, J., W21, 432, 577 Welly, B., 170 Welsh, T. H., 289, 291, 371, 593, 626 Welter, K. C., W41, TH56 Wemple, E., 608 Weng, X. X., W121, W129 Weng, Z.-Q., 316 Wenner, B. A., T380, 268 Werner, S., T87 Wertz-Lutz, A. E., 127 Weschenfelder, M., 507 Weschenfelder, M. M., W379, TH338, 225 Wester, T. J., W350, 26 Westerhold, M. C., W26, TH299 Wettemann, R. P., 509, 512 Weurding, E., TH102 Wheatley, S., 138 Wheeler, T. L., 317 Wheeler, T. T., 76

White, H. M., W378 White, K. A., 42 White, M. E., TH261, 362 White, R., TH201, 527, 703 White, R. A., T355 White, R. R., 783 Whitehouse, N. L., T87, T90, W69, W73, W77, W110 Whitley, N., T146 Whitley, N. C., TH209 Whitlock, B., TH171 Whitlock, B. K., TH160, TH172 Whitlock, R. H., 521 Whitworth, W., W148 Wick, C., W221 Wick, M. P., TH254 Wickersham, T. A., T4, T64, T69, T70, T71, TH239, 765 Widener, C., 145 Widmar, N. J. O., TH373, 44, 177, 178 Widowski, T. M., W141, W142, 728 Wiegand, B. R., TH299 Wiggans, G. R., T206, 538, 539 Wilbers, L. S., W178 Wilkins, J. F., 680 Wilkins, J. L., W436 Willard, S. T., 291 William, K., W158 Williame, M., TH235 Williams, C. C., T272, W383, 144, 151, 279 Williams, G. L., 716 Williams, J., TH21, 343 Williams, S. E., W143, TH165 Williamson, M., TH119 Willing, B. F., 161 Willis, G., W343 Wilson, A., TH381 Wilson, B. K., 167, 383, 384 Wilson, D. J., 419 Wilson, M. E., 748 Wilson, R. D., 441 Wilson, T. B., T354 Wiltbank, M. C., W182, W376, W382, TH350, TH356, 165, 222, 313, 591 Windeyer, C., TH33, 164 Windle, M., T38, W259, W260, TH240 Windle, M. C., 397 Wingard, S. M., T13 Winkler, J., T328, T383 Winn, K. J., 383 Winsco, K. N., TH267, TH268 Winston, D. R., 143, 150 Wise, T., TH339 Wistuba, T., T261 Wistuba, T. J., T18, W26, TH299 Witt, N. T., W436 Wittig, L., 792 Wlodarska, M., W348

235

Author Index

Walton, K., 761 Walton, M. R., T1 Walusimbi, S., TH343 Wan, Q., TH176 Wang, C., T209, T252, 112, 240, 547, 757 Wang, D., W76 Wang, D. D., W133 Wang, D. M., T29, 240 Wang, F. Q., 111 Wang, G. R., T231 Wang, H., 59, 181, 551 Wang, H. R., 82 Wang, J., W253, 139 Wang, J. K., 454 Wang, J. Q., T27, T28, T42, T73, T74, T212, W4, W5, W6, W7, W30, W67, W78, W87, W88, W89, W91, W121, W129, W131, W132, W133, W291, W299, W395, W396, TH3, TH42, TH43, TH45, TH46, TH73, TH74, TH75, TH76, TH85, TH107, TH113, TH114, TH140, TH178, TH210, TH211, TH212, TH213, TH214, TH286, 82 Wang, K., 240 Wang, L. F., 696, 697 Wang, M. Q., 112 Wang, M. Z., W67, 82 Wang, Q., T111, W3, 237, 762 Wang, S., T209, 546, 547 Wang, T., W16, 139 Wang, W., T241, T243, TH404, 628, 762 Wang, X., 106, 139 Wang, X. L., W395, W396 Wang, X. Y., W292 Wang, Y., T132, T158, T159, 123, 141, 185 Wang, Y. M., 241, 757 Wang, Y. Q., T156 Wang, Y. Z., 111, 688 Wang, Z., W421, 311 Ward, J. K., T125 Ward, M. G., W349 Ward, S. H., T125, 279, 665 Ward, T. L., 110 Ware, R., T14, T15 Warner, C. M., W27 Warnick, L., TH202 Warnock, B. J., T350 Warriach, H. M., 253 Warzecha, C. M., TH267 Wasdin, J. G., T202 Washburn, S. P., 27, 255 Watanabe, D. H. M., T41, W80, W106, TH97, TH98 Wate, A., 583 Waterman, R. C., 438 Waters, S. M., 573 Watson, C., TH216 Watters, M. E. A., 428

Woerner, D. R., W27, 42, 559 Woitschach, D. H., TH143 Wojakiewicz, L., 322 Wojciechowski, K. L., 326 Woldeghebriel, A., T48, TH93 Wolf, C. A., 702 Womack, J. E., 389 Wongprom, B., W185 Wood, A. Y., 587 Wood, B. H., 597 Wood, C. L., 257, 278 Wood, C. W., 597 Wood, D., T155 Woodruff, S. N., 630 Woodward, A. D., 99, 100 Workman, J. D., 296, 708 Worku, M., T48, T145, T146, T147, TH21, TH25, TH34, TH93 Woyengo, T. A., T296, 585, 727 Wright, A., W278 Wright, A. D. G., T64 Wright, A. M., W281 Wright, A.-D. G., 604 Wright, D., TH385 Wright, J. R., TH375 Wright, M., W347 Wu, G., W55, 139 Wu, G. X., 111 Wu, L., 762 Wu, Y. M., T325, 474, 757 Wu, Z., TH379, 276 Wuliji, T., TH387 Wurst, A. K., W178, W437 Wynn, P. C., 253

X Xavier, E., 507 Xavier, E. G., T305, W379, TH338, TH374, 225 Xavier, H. P. F., TH319 Xiao, Y., 595, 782 Xie, G., T335, W101, TH358 Xie, Y. M., T325 Xiong, J. L., 241 Xiong, X., T216 Xiong, Y., TH184 Xu, B. L., W67, 82 Xu, D., TH184 Xu, L., T3, TH82, TH99, TH124, TH131, TH135 Xu, M., W135 Xu, Q. B., T325 Xu, Q. M., T252 Xu, S., TH184, 15 Xu, X., T72, T148, T235, W126 Xu, X. M., W4, W5, TH210, TH211, TH212, TH213, TH214

236

Xu, X. W., TH113 Xu, Y. J., TH107 Xu, Y. L., W304 Xue, J., 117 Xue, P. C., TH305

Y Yacuot, M. H., 766 Yagoda, K., T327 Yamauchi, E., T340 Yamin, E., T161 Yan, H., W349, TH253 Yan, J., W249 Yan, T., W253 Yang, C., 595 Yang, G., TH129, TH130, 248 Yang, H. J., TH43, TH75 Yang, H. S., 691 Yang, J. H., T212, W6, W7 Yang, J. X., TH287 Yang, L., 628, 762 Yang, S. H., TH174 Yang, W., 551, 636, 637 Yang, W. Z., T3, T63, W117, W137, TH63, TH82, TH99, TH124, TH131, TH135, 245, 678 Yang, X., W253, 106 Yang, Z., T72, T148, W126, W127, 801, 811 Yao, G., W189 Yao, J., W135, 106, 249, 810 Yao, K., 762 Yao, W., 140 Yasui, T., T129, 273, 341, 463, 473 Yazdi, M. H., 822 Ye, A. Q., T218, 22 Ye, H., 628 Ye, J. A., T29 Ye, R., 17 Ye, S. S., 112 Yee, W. C. F., T221 Yesilbag, D., W425 Yeung, M., T229 Yi, H., 123, 499, 500 Yi, K. J., T340 Yi, M., T74 Yi, O., T51 Yi, Q., 500 Yildiz, E., T228 Yildiz-Gulay, O., 423 Yilmazbas-Mecitoglu, G., 468 Yin, J., 762 Yin, Y., 762 Ying, Y., W99, W108, W295, 86, 459 Ylioja, C. M., 261, 630 Yobi, A., 356 Yodklaew, P., W187

Yoo, Y. H., TH174 Yoon, H., W275 Yoon, I., W60, W61, W62, TH267, 461 Yoonsung, J., T336 Younas, U., TH274, TH275 Young, A. J., T24, W95, TH106, TH108, TH116, 115 Young, A. N., T67, W119 Young, J. L., TH239 Young, K. M., TH134, 275 Young, T. R., 571 Younker, R. S., T83, 68, 646 Younkers, R. S., 684 Yousuf, M. R., T318 Yu, D.-J., T184, 584 Yu, P., W264 Yu, Y., T286 Yu, Z., W135, 798, 800 Yu, Z. N., W4, TH211 Yu, Z. T., W91 Yuan, K., 24, 233, 373, 755 Yuan, Y. M., 474 Yuh, I. S., W301 Yun, A.-A, T184, 584 Yunta, C., 466

Z Zaffino, J., TH168 Zajac, A., TH385 Zali, A., T26, T46, TH133, TH136 Zamariano, F. R., W245 Zambrano-Gracia, D., T260, W273 Zanetti, D., T44, W86, TH128 Zanferrari, F., T121 Zangeronimo, M. G., W241 Zanton, G. I., T18, T132, W74, W118 Zarate, M. A., W263, 422 Zare, Y., TH12 Zarenezhad, A. R., T316, T317 Zarrin, M., TH333, 372 Zavala, C., T204 Zawadzki, F., 743 Zaworski, E. M., W60, W61, W62 Zbinden, C., W298, 492 Zbinden, R. S., W294 Zebeli, Q., TH15, TH16 Zeinoaldini, S., T316, T317 Zeng, A., 562 Zeng, S. S., TH216 Zeng, Y., 338 Zerby, H. N., T380, 268 Zervoudakis, J. T., W100 Zettler, C., T59 Zezeski, A. L., T21 Zhai, H., T315 Zhang, A., W105 Zhang, C., TH256

Zhao, G. Q., TH44, TH74 Zhao, H. Y., T27, T28 Zhao, J., T313, 402 Zhao, J. M., 108 Zhao, J. W., W87, W132, W133, TH44, TH178 Zhao, M., TH107, TH114 Zhao, S. G., T42, W87, W89, W91, W132, W133, TH44, TH74, TH178 Zhao, W. S., TH280 Zhao, X. W., T73, T75, TH113 Zhao, Y., TH184 Zhen, Y. P., W4, TH210, TH211, TH213 Zheng, B. C., 757 Zheng, H., 323, 324 Zheng, N., W4, W5, TH73, TH210, TH211, TH212, TH213, TH214 Zhong, L., 628 Zhong, Q., T243 Zhou, L. Y., W88, W291, W395, W396 Zhou, T., 762 Zhou, X. Q., TH107, TH114 Zhou, Y. B., 757 Zhou, Z., 140 Zhu, C. L., 582 Zhu, D., TH3

Zhu, K., 130 Zhu, K. J., 757 Zhu, L., 141 Zhu, L. N., 688 Zhu, M., 59 Zhu, W., T29, 454, 474 Ziegler, B., W72 Ziegler, D., W70, W72, W194 Zijlstra, R. T., 99, 100, 503, 585, 696, 697, 727 Zimmerman, P., 527 Zimmerman, S., TH366, 527 Zindove, T. J., W200 Zinn, R., T14, T15, T16, T17, T19, 747 Zinn, S. A., W169, W171, W173, W181, 398, 399, 400 Zobel, G., TH173, 31 ZoBell, D. R., W93, W95, 115 Zoni, M. S., W75 Zorzi, K., W288 Zou, Y., T72, T148, W126, W127, 801, 811 Zúñiga, A., T285 Zuniga, J. E., W44 Zunino, T., W155 Zurbrigg, K., 119

237

Author Index

Zhang, C. B., 130 Zhang, C. G., TH129, TH130, 248 Zhang, H., T52, T57, TH51, TH52, TH53, TH89, 628, 762 Zhang, J., TH220, 760, 761 Zhang, J. X., T212, W6, W7 Zhang, L., T235, T241, W304, 480, 499, 500 Zhang, N., W292, TH288, 465, 596 Zhang, P., T73, W131, TH107, TH114 Zhang, P. H., T73, T74, TH3 Zhang, Q., T130, W304 Zhang, R., W304 Zhang, R. C., W30 Zhang, T., TH3 Zhang, T. H., T231 Zhang, X., T52, T57 Zhang, X. D., TH287 Zhang, X. F., TH51, TH89 Zhang, X. K., TH129, 248, 474 Zhang, Y., T235, 575 Zhang, Y. D., W78, W121, W129, TH107, TH113, TH114 Zhang, Y. H., W82 Zhang, Z. F., W335, W346 Zhao, F., TH288, TH289