The improvement of agrolandscape zoning of erosionally hazardous territory of the Republic of Khakassia and agroecological lands grouping

The aim of the study is to improve the agrolandscape zoning of the erosion-hazardous agricultural part of the territory of the Republic of Khakassia and agroecological grouping of land, taking into account the susceptibility of soils to deflation and water erosion. To accomplish this goal, materials used soil-geographic zoningN.D. Gradoboeva (1954), geobotanical V. Reverdatto (1931), L.M. Tcherepnin (1956),A.V. Kuminova (1976), soil survey of the scientific research Institute of land management and land reclamation, Committee of natural resources, hydrometeorological observing stations located on the territory of the Republic station of agrochemical service "Khakasskaya", the Atlas of soils of the Khakass Autonomous oblast (M: 200 000), climate Handbooks of the USSR, 1969-1970 In carrying out this work, they used the "Methodical manual..., 2001" of the all-Russian research Institute of agriculture and soil protection from erosion (Chestnuts, etc., 2001) and the developments of the Siberian research Institute of agriculture and chemization of agriculture (Kiryushin, Vlasenko, etc...