Changes in pre-sowing soil tillage and its peculiarites

Enhancement of soil fertility is a prerequisite for agricultural advancement. Contemporary and one most promising agricultural development trends is combination of technological operations and their simplification. This enables to increase labour efficiency, minimize energy input and detrimental effects of agricultural machinery on soil. Development of the new soil tillage system requires new technical solutions securing high quality seedbed formation and seed incorporation. Soil agrophysical parameters affect operational efficiency of working parts and tillage intensity. Integrated development of soil tillage provides the basis for economic and ecological balanceVytauto Didžiojo universitetasŽemės ūkio akademij