Effectivity of soil tillage and sowing technologies of winter wheat
2001
Lapinsh, D. | Berzinsh, A. | Gaile, Z | Korolova, E. | Sprincina, A. (Latvia University of Agriculture, Jelgava (Latvia). Dept. of Soil Management)
The efficacy of soil tillage and sowing technologies on the yield of winter wheat were studied on sod podzolic loam soils in the LUA Research and Study Farm (RSF) "Vecauce" during 1998 to 2000. Conventional early ploughing, late ploughing with soil pacomat and sowing without soil reversing were used as comparison variants of soil tillage for winter wheat. The use of soil pacomat and local mineral fertilizing increased the yield of winter wheat in the research conditions. Direct sowing and conservation soil tillage gave a decrease of cost per ha and provide the same level of yield achieved with classic soil tillage and sowing technologies
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