Ecological Systems and Devices Annotation << Back DYNAMICS OF CHANGES IN AGROCHEMICAL INDICATORS OF THE SOIL COVER IN MOSCOW N.N. Roeva, S.S. Voronich, N.N. Grebyonkin, D.A. Zaytsev, N.S. Voronich, A.G. Khlopaev, Yu.S. Shadskaya The soil in urbanized urban areas performs a variety of ecological functions: suitability for the growth of green spaces, the ability to absorb pollutants in the thickness and keep them from penetrating into groundwater, to regulate the gas composition of atmospheric air by separating and absorbing soil gases (methane, ammonia, CO2, etc.). In connection with this, control over his condition is today a topical goal. The article presents the author’s assessment of the perennial and annual dynamics of changes in the chemical composition of the soil cover at the monitoring sites on the territory of Moscow according to the following agrochemical indicators: alkaline-acid soil conditions, organic carbon and nitrate content, salinity, plant nutrients (potassium and phosphorus). Keywords: Environmental monitoring; soil; agrochemical indicators; pollutants; phosphorus; potassium; organic carbon. DOI: 10.25791/esip.02.2019.413 Contacts: E-mail: s-v80@mail.ru Pp. 09-16.