مقالة · مجلة · 2011

Gender and Net Farm Income of Cassava Farmers under Individual Land Tenure System in Abia State

Henri Ukoha, A, J.S. Orebiyi, Donatus Otuiheoma Ohajianya, Uwanu Christopher Ibekwe, S.U.O. Onyeagocha, F.O. Nwosu و1 آخرون

International Journal of agricultural science, research and technology in extension and education systems

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