Richard K. Kobe, Gene E. Likens, and Christopher Eagar. Abstract: To assess potential forest ... Hampshire, aux Ãtats-Unis. Des semis d'Acer saccharum Marsh.
Color profile: Generic CMYK printer profile Composite Default screen
954
Tree seedling growth and mortality responses to manipulations of calcium and aluminum in a northern hardwood forest1 Richard K. Kobe, Gene E. Likens, and Christopher Eagar
Abstract: To assess potential forest compositional responses to exchangeable soil calcium (Caexch) and aluminum (Alexch), we characterized light-dependent growth and mortality of tree seedlings under amendments of CaCl2 and AlCl3 at Hubbard Brook Experimental Forest (HBEF), New Hampshire, U.S.A. Seedlings of Acer saccharum Marsh., Fagus grandifolia Ehrh., Betula alleghaniensis Britton, Abies balsamea (L.) Mill., and Picea rubens Sarg. were transplanted into field plots, which were randomly assigned to control, CaCl2, or AlCl3 treatments and stratified across
