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https://elar.rsvpu.ru/handle/123456789/40038
Title: | Biogeochemistry of Impact Regions: the Role of Edaphic and Phytocoenotic Environmental Factors |
Authors: | Bezel’, V. S. Zhuikova, T. V. Gordeeva, V. A. Goloushkina, E. V. |
Issue Date: | 2020 |
Publisher: | Pleiades journals |
Abstract: | The paper addresses the removal of chemical elements by suprasoil and subsoil phytomasses of herbaceous phytocenoses and their subsequent return to soil during decomposition of plant remnants. The obtained results allowed us to evaluate the biogeochemical cycles of essential (Zn, Cu) and toxic (Pb, Cd) elements in natural biogeocenoses of the Middle Urals. It has been shown that the intensity of such an exchange in areas subjected to variable anthropogenic impact is determined not only by the direct influence of mobile forms of chemical elements, which are contained in soils and operate as environmental pollutants, but also by a combination of edaphic (physicochemical parameters of soils), coenotic (abundance and correlation of agrobotanical groups in phytocenosis) and microbiological (level of evolution of soil microbiocenosis) conditions. © 2020, Pleiades Publishing, Ltd. |
Keywords: | AGROBOTANICAL GROUPS BIOGEOCHEMICAL CYCLES DECOMPOSITION OF PLANT REMNANTS HEAVY METALS PHYTOMASS SOIL MICROBIOCENOSIS BIOGEOCHEMISTRY CHEMICAL ELEMENTS PLANTS (BOTANY) ANTHROPOGENIC IMPACTS BIOGEOCHEMICAL CYCLE ENVIRONMENTAL FACTORS ENVIRONMENTAL POLLUTANTS PHYSICOCHEMICAL PARAMETERS PHYTOCENOSIS SOILS ANTHROPOGENIC EFFECT BIOGEOCHEMISTRY CHEMICAL COMPOSITION CONCENTRATION (COMPOSITION) DECOMPOSITION ANALYSIS ENVIRONMENTAL FACTOR HEAVY METAL PHYTOMASS SOIL CHEMISTRY TRACE ELEMENT URALS |
ISSN: | 167029 |
DOI: | 10.1134/S0016702920100043 |
SCOPUS: | 85092366527 |
WoS: | 000576515800006 |
Appears in Collections: | Научные публикации, проиндексированные в SCOPUS и WoS |
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2-s2.0-85092366527.pdf | 1,05 MB | Adobe PDF | View/Open |
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