Peculiarities of tillage in the conditions of dry farming in the cultivation of soybeans

Soy is a multipurpose oilseed crop. It highly nutritious and improves soil fertility. Rainfed agriculture needs to improve crop cultivation technologies focuses on various methods of that contribute the formation an optimal agrophysical structure contributes consistently high soybean yield. Therefore, it expedient relevant study influence tillage density hardness in two phases development (beginning vegetation before harvesting) with identification its The following have been studied: flat-cutting, layer-by-layer, mouldboard without (direct sowing). highest both agrobackground was 1.34 g/cm 3 1.27 . decrease revealed by 13.43-16.53% flat-cut tillage; 6.71-16.53% layer-by-layer 5.22-5.51% during moldboard tillage. development, 1.15 MPa 2.65 MPa, established A 1.53-1.92 times processing; 1.77-2.77 1.64-2.07 at dump. yield obtained – 1.90 t/ha. 15.82% method, 3.44% method tillage, 7.11%