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Dinitrogen-fixation by three neotropical agroforestry tree species under semi-controlled field conditions
Humberto A. Leblanc, Robert L. McGraw, Pekka NygrenVolume:
291
Language:
english
Pages:
11
DOI:
10.1007/s11104-006-9186-0
Date:
February, 2007
File:
PDF, 488 KB
english, 2007