The SWHISA approach to extension: The SWHISA approach extension: participatory, farmer led, open-ended and interactive relationship among farm families, extension ...
Soil Physical Properties Why measure soil physical properties? Have impact on planning and design of projects. Have impact on soil-air-water relationship, Have impact ...
sedimentation hazard and reservoir planning in the amhara region: a case study on angereb watershed 1. introduction 4. limitations absence of topo map of gondar area ...
Soil Water Measurement Soil Water Measurement Soil water affects plant growth through its controlling effect on plant water status. Two ways to assess soil water ...