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Performance evaluation of reservoir-based irrigation schemes in the Upper East region of Ghana. 智库出版物
2018
作者:  Ephraim Sekyi-Annan, Bernhard Tischbein, Bernd Diekkrüger, Asia Khamzina.
收藏  |  浏览/下载：2/0  |  提交时间：2019/12/31
Year-round irrigation schedule for a tomato-maize rotation system in reservoir-based irrigation schemes in Ghana. 智库出版物
2018
作者:  Ephraim Sekyi-Annan, Bernhard Tischbein, Bernd Diekkrüger, Asia Khamzina.
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Bridging science and development: lessons learnt from two decades of development research 智库出版物
作者:  Callo-Concha, Daniel;  Manfred Denich;  John P.A. Lamers;  Anna Schwachula;  Anna-Katharina Hornidge;  Asia Khamzina;  Christian Borgemeister
收藏  |  浏览/下载：0/0  |  提交时间：2020/11/09
Bridging science and development: lessons learnt from two decades of development research 智库出版物
作者:  Callo-Concha, Daniel;  Manfred Denich;  John P. A. Lamers;  Anna Schwachula;  Anna-Katharina Hornidge;  Asia Khamzina;  Christian Borgemeister
收藏  |  浏览/下载：1/0  |  提交时间：2020/11/09
Exploring constraints and incentives for on-farm adoption of agroforestry in degraded cropping areas in Uzbekistan 智库出版物
作者:  Djalilov, Begzod M.;  Asia Khamzina;  Anna-Katharina Hornidge;  John P.A. Lamers
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