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Effect of organic amendments on nodulation and nitrogen fixation by cowpea
Olayinka, Akinyemi, Adetunji, Ayoola, Adebayo, AdewaleVolume:
21
Language:
english
Journal:
Journal of Plant Nutrition
DOI:
10.1080/01904169809365577
Date:
November, 1998
File:
PDF, 504 KB
english, 1998