FIELD: agriculture, in particular, amelioration of mineral soil with low water penetration capacity. SUBSTANCE: method involves mellowing arable layer and simultaneously forming slits in subsurface layer; filling slits with bulk concentrated organic fertilizer; sowing slit spacings of arable layer with annual or perennial crops with well developed rootage. Method allows water-physical and agrochemical characteristics of subsurface soil layer to be improved. EFFECT: increased fertility of mineral soils and simplified method. 1 dwg
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