Kharytonenko R. Assessment of the impact of degradation processes on the productivity of agricultural land at the regional level

In the dissertation the peculiarities of the emergence of agroformations and their developmental problems in the context of the implementation of land reform are analyzed. The concept and basic principles (principles) of estimation of productive potential of agricultural lands are considered. The estimation of the state of agricultural land use is carried out and the classification of the distribution of the main degradation processes on the arable lands of the natural-agricultural regionalization of the Forest-Steppe Provincial Province of Kyiv Oblast as a territorial basis for the assessment and implementation of measures for the protection and rational land use is given. A linear equation is proposed for the yield of grain crops in the course of the matrix model of economic and mathematical calculation for assessing the impact of water erosion and the balance of nutrients on the productivity of arable land. The main ways of increasing the efficiency of modern agroformation functioning with the help of economic-mathematical and predictive-adaptive modeling in the conditions of manifestation of degradation processes on the arable land of the research object are considered.