NORTH DAKOTA

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The efficacy of phosphorus and nitrogen soil tests developed for undisturbed soils in ... s Fertilization of Wheat, Corn, and Grass-Legume Mixture Grown .... with P and N, areal extent of K deficiency is rela ... cient fallowed soils, produced about 137 pounds ..... t On August 11, heads were counted on the same 9-square-feet.
NUMBER 67

JANUARY, 1978

NORTH DAKOTA

RISIARCH RIPORT FERTILIZATION OF WHEAT, CORN, AND GRASS-LEGUME

MIXTURE GROWN ON RECLAIMED SPOILBANKS

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