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Design Parameters, Criteria and Operation Guidelines of Controlled Drainage and Sub-Irrigation for Dambo Smallholder Farmers’ Water User Groups

This study is establishing recommendations for spacing, depth and layout of controlled drainage and sub-irrigation that could be practiced in dambos of Central Malawi by smallholder famers’ water user groups. To achieve this, soil physical and chemical properties and field investigations on hydraulic conductivity and topography have been accomplished for four dambos within central region. This will be used as input parameters for deriving the design and operation guidelines.

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作者: Mwenechanya F
其他作家: Kahimba F C, Tarimo A.K.P.R., Wiyo K.A, Salim A.B
组 织: Sokoine University of Agriculture
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年份: 2012
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国家: United Republic of Tanzania
地理范围: 非洲
类别: 大会文件
内容语言: English
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