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Plant Sciences

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University of Kentucky

2009

Legume

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Legume Cover Crops Are More Beneficial Than Natural Fallows In Minimally Tilled Ugandan Soils, Drake N. Mubiru, Mark S. Coyne May 2009

Legume Cover Crops Are More Beneficial Than Natural Fallows In Minimally Tilled Ugandan Soils, Drake N. Mubiru, Mark S. Coyne

Plant and Soil Sciences Faculty Publications

It is important to establish the various effects of legume cover crops on soil physicochemical properties because they have been considered for use as improved fallows (with shorter rest periods) to enhance development and maintenance of soil productivity. Our objectives were to assess: (i) aboveground dry matter yields of legume cover crops; and (ii) cover crop effects on weed infestation and soil physicochemical properties in a minimum tillage management system. Trials were conducted for 2 yr at Kawanda Agricultural Research Institute and on farmers’ fields in Mbale and Pallisa districts, eastern Uganda. Th e experiment layout was a Randomized Complete …