ПЕРЕОБОРУДОВАНИЕ КУЛЬТИВАТОРА ДЛЯ РАЗБРОСНОГО ПОСЕВА ЗЕРНА ПО СТЕРНЕ

Abstract

Compared to 1990, the Chuvash Republic's acreage decreased by 25 percent. The gross production of agricultural products is also reduced accordingly. One of the most important ways to maintain the efficiency of the machine and tractor fleet is the modernization of existing equipment. (Research purpose) The research purpose is in reequipment of the cultivator into a sowing unit for scattered sowing on stubble, testing it in the field, organizing mass production and applying a patent for its design. (Materials and methods) The article shows the possibility of converting the cultivator into a sowing unit for grain crops of scattered sowing on stubble without tillage from decommissioned agricultural machines in the conditions of agricultural enterprises. (Results and discussion) The main reserve for reducing the cost of crop production is the use of combined tillage and sowing machines, which allow several operations to be performed in one pass of the unit. the standard cultivator paw was upgraded with a stand from the cultivator-deep cultivator KFG-3,6 for scattered seeding. It was proved that the cost of modernization is minimal; a patent was applied. (Conclusions) With the intra-soil spread method of sowing grain crops, one can get the optimal area of plant nutrition by placing them evenly in the soil. Since 22 percent of the sown area in the Middle Volga region is subject to wind and water erosion, the use of resource-saving seeding technologies becomes even more relevant. The method of reequipping the cultivator for sowing grain crops will make it possible to sow acreage that is empty due to a lack of agricultural machinery.