Section

Geoecology

Title

THE STUDY OF THE GEOECOLOGICAL STATUS OF SOILS IN FOREST ECOSYSTEMS UNDER THE INFLUENCE OF ANTHROPOGENIC FACTORS ON THE EXAMPLE OF THE NATIONAL PARK "LOSINY OSTROV" (ELK ISLAND)

Сontributors

I.S. Krotkov, Graduate student of the State University on Land Use Planning, This email address is being protected from spambots. You need JavaScript enabled to view it.,

Т. A. Sokolova, Cand. of Geogr. Sc., Associate Professor of the State University on Land Use Planning, This email address is being protected from spambots. You need JavaScript enabled to view it.

Abstract

The article discusses the issues devoted to the study of geoecological state of soils of forest ecosystems in the conditions of anthropogenic load intensity on the natural complex of specially protected nature conservation areas the National Park “Losiny Ostrov” (Elk Island). The objective information about the geoecological state of forest ecosystems soils in the territory of the National Parkis obtained in the article. According to the study of soil natural territorial complex it is effectually to apply a comprehensive assessment of anthropogenic land conversion on various parameters. Experimental facts for a content and coefficients of concentration of heavy metals in soil humus horizon are reported on the model sites. According to the results of research rows of the maximum values for all points of the studied profiles are marked here. Experience has shown what mobile forms of heavy metals accumulate in soils most intensely.

Keywords

National Park, natural territorial complex, urban ecosystem, forest ecosystems, topsoil, texture, anthropogenous factor, heavy metals.

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