FIGHTING METHOD soil erosion

摘要

FIELD: agriculture.;SUBSTANCE: invention relates to the field of agriculture and erosion. The method includes the main treatment of soil and simultaneous formation of strips in the form of links from mixed cut stubble and soil and their laying into furrows across the slope as partially elevated above the soil surface. During the main treatment of soil simultaneously links are arranged equidistantly from each other and serially alternating as blown and non-blown. Non-blown links are formed from mixed cut stubble and soil laid into more than one furrow, depth of which is commensurable with depth of soil treatment, and is arranged with the interval of 200-350 cm from each other. Blown links are represented by stubble strips that are 25-45 cm wide and are cut for the depth of soil treatment and left on the field surface.;EFFECT: method makes it possible to increase erosion resistance of ploughed field, to increase water reserves in soil and to reduce power inputs of soil treatment process.;3 cl, 1 dwg, 2 tbl, 1 ex