文章基本信息

标题：Economic Analysis of Land Improvement Techniques in Smallholder Yam-Based Production Systems in the Agro-ecological Zones of Southwestern Nigeria
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作者：A. S. Bamire ; B. J. Amujoyegbe
期刊名称：Journal of Human Ecology
印刷版ISSN：0970-9274
出版年度：2005
卷号：18
期号：1
页码：1-1
出版社：Kamla-Raj Enterprises
关键词：Land Improvement. Techniques; Economics. Smallholder. Yam; Ecology