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Effect of Fallow Species and Fallow Duration on Soil Fertility, Biomass and White Yam ( Dioscorea rotundata Poir) Production
Okpara, D. A., Udo, A. A., Iroegbu, M., Ikeogu, J. G.Volume:
27
Language:
english
Journal:
Biological Agriculture & Horticulture
DOI:
10.1080/01448765.2011.9756645
Date:
January, 2011
File:
PDF, 701 KB
english, 2011