AGRIS - 国际农业科技情报系统

The role of the private sector in enhancing conservation tillage practices in Africa. Theme 3: Socio-economic and institutional frame condition of conservation tillage

1998

Findlay, J.B.R. | Haag, W.L. | Boa-Amponsem, K. | Descous, M. | Rass, G. | Modestus, W.


书目信息
出版者
GTZ
语言
英语
类型
Conference; Non-Conventional
来源
Proceedings. - Pt. 1: Workshop report. - Pt. 2: Annexes, Benites, J.(Ed.)Chuma, E.(Ed.)Fowler, R.(Ed.)Kienzle, J.(Ed.)Molapong, K.(Ed.)Manu, J.(Ed.)Nyagumbo, I.(Ed.)Steiner, K.(Ed.)van Veenhuizen, R.(Ed.).- Eschborn (Germany): GTZ, 1998. International Workshop on Conservation Tillage for Sustainable Agriculture,International Workshop on Conservation Tillage for Sustainable Agriculture,Harare (Zimbabwe),22-27 Jun 1998. v. 2: p. 129-137

2004-08-15
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