Technical efficiency of poultry production: the case of broiler producer in Uyo urban

Proceeding of 42nd Annual conference of Agricultural Society of Nigeria, held at Ebonyi State University, Abakaliki, October, 19-23, 2008

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作者 E. J. Udoh and N.A.Etim
維護者 Agricultural Society of Nigeria
版本 2008
最後更新 1月 30, 2024, 11:34 (UTC)
建立 1月 30, 2024, 11:34 (UTC)
Pages 703-706