Effect of crop rotation and nitrogen fertilization on yield and nitrogen efficiency in maize in the northern Guinea savanna of Nigeria

Two crop rotation cycles were evaluated to determine the effect of cropping systems and N fertilization on the yield and efficiency of N in maize. Maize was grown on plots which had previously supported monocrops of two genotypes each of soybean (TGx 1448-2E and SAMSOY-2) and cowpea (IT 96D-724 and...

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Bibliographic Details
Main Authors: Yusuf, A.A., Iwuafor, E.N.O., Abaidoo, Robert C., Olufajo, O.O., Sanginga, Nteranya
Format: Journal Article
Language:Inglés
Published: 2009
Subjects:
Online Access:https://hdl.handle.net/10568/43371

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