OFR [on farm research] by Testing and Liaison Unit, Ekona, Cameroon
1988
Almy, S.W. (International Inst. of Tropical Agriculture, Ibadan (Nigeria))
AGROVOC关键词
书目信息
出版者
IITA
其它主题
Research projects/ trials; Zonificacion ecologica; Projet de recherche/ essai; Proyectos de investigacion/ pruebas; Zonation ecologique
语言
英语
来源
IITA resource and crop management. Program. Annual report 1986, International Inst. of Tropical Agriculture, Resource and Crop Management Program, Ibadan (Nigeria).- Ibadan, Oyo State (Nigeria): IITA, 1988. 4 p.
1990-08-15
AGRIS AP
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