Organic matter sources, soil fertility and productivity : Evaluation of different sources of organic matter on soil fertilty and productivity

Four organic materials namely cow dung, maize stover, M. pruriens vines and L. Leucocephala prunnings along with varying rates of inorganic fertilizer recommendation, were evaluated in the laboratory, the greenhouse and in the field for their impact on soil fertility and productivity in the Nigerian...

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Главный автор: Daudu, Christogonus
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Опубликовано: Germany VDM Verlag Dr. Muller 2008
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Thư viện lưu trữ: Trung tâm Học liệu Trường Đại học Cần Thơ

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