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Conservation farming among small-holder farmers in E. Africa: Adapting and adopting innovative land management options 会议论文
会议名称: 1st World Congress on Conservation Agriculture. 会议地点: MADRID, SPAIN. 会议日期: OCT 01-05, 2001
作者:  Rockstrom, J;  Kaumbutho, P;  Mwalley, P;  Temesgen, M
收藏  |  浏览/下载：4/0  |  提交时间：2019/12/07
semi-arid  animal traction  conservation tillage  farming systems  East Africa  
Innovative tools for water quality management and policy analysis: Desert and streamplan 会议论文
会议名称: 8th IAWQ River Basin Conference. 会议地点: BUDAPEST, HUNGARY. 会议日期: SEP 13-16, 1998
作者:  De Marchi, C;  Ivanov, P;  Jolma, A;  Masliev, I;  Smith, MG;  Somlyody, L
收藏  |  浏览/下载：1/0  |  提交时间：2019/12/07
decision support systems  environmental policy  river basin management  water quality management  water quality modeling  
Innovative tools for water quality management and policy analysis: Desert and streamplan 会议论文
会议名称: 8th IAWQ River Basin Conference. 会议地点: BUDAPEST, HUNGARY. 会议日期: SEP 13-16, 1998
作者:  De Marchi, C;  Ivanov, P;  Jolma, A;  Masliev, I;  Smith, MG;  Somlyody, L
收藏  |  浏览/下载：2/0  |  提交时间：2019/12/07
decision support systems  environmental policy  river basin management  water quality management  water quality modeling