земли сельскохо зяйственного назначения, земельные ресурсы, динамика изменения качест венного состава, деградация земель, agricultural land, land resources, dynamics of changes in the qualitative composition of land degradation, Economics as a science, HB71-74

This article deals with the state and changes in the qualitative composition of the land in general and in particular for agricultural purposes. The factors contributing to the degradation of the land fund in Russia. The structure of changing the composition of cultivated areas in recent years.