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Formation of soil protection complexes on soils with varying degrees of erosion hazard

Abstract

The article presents criteria for establishing the degree of erosion hazard and principles for forming soil protection systems on erosion-hazardous lands. Determining the degree of erosion hazard is based on considering the component composition of moderately and highly eroded soils and the amount of potential loss of fine soil as a result of erosion processes. The structure of sown areas and types of soil protection crop rotations are determined based on calculations of potential soil losses with different crop rotation options. Based on the conducted research, it has been established that on lands with low erosion hazard, it is permissible to cultivate all groups of agricultural crops, on lands with an average degree, it is necessary to exclude row crops from crop rotation, and on lands with a strong degree, the share of perennial grasses should be maximized.

For citations:


Tsyrybka V.B., Ustsinava H.M., Lahachou I.A., Yukhnovets A.V., Kasyanchik S.A. Formation of soil protection complexes on soils with varying degrees of erosion hazard. Soil Science and Agrochemistry. 2024;(2):21-29. (In Russ.)

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ISSN 0130-8475 (Print)