INFLUENCE OF TEMERATURE ON CADMIUM, LEAD AND URANIUM MOBILE SPECIES CONTENT IN THE SOIL MEDIUM
https://doi.org/10.29235/1561-8331-2018-54-1-87-95
Abstract
The reserves of Cd, Pb and U in mobile forms (Memob) in the soils after keeping the soil samples at the fixed temperature in the range from –18 to +30 °C have been determined. It was established that in the air-dry conditions the reserves of Cdmob and Pbmob in the light loamy sod-podzol soil increased with increase of temperature up to +30 °C, and in peaty soil it was up to +15 °C with further insignificant decrease during subsequent temperature increase to +30 °C. At the same time, the reserve of Umob did not change in the sod-podzol soil and increased in the peaty soil up to +15 °С and decreased in both soils during further increase of temperature up to +30 °С.
About the Authors
G. A. Sokolik
Belarusian State University
Belarus
Belarus
Ph. D. (Chemistry), Head of the Laboratory
4, Nezavisimosti Ave., 220030, Minsk
S. V. Ovsiannikova
Belarusian State University
Belarus
Belarus
Ph. D. (Chemistry), Leading researcher
4, Nezavisimosti Ave., 220030, Minsk
K. V. Voinikava
Belarusian State University
Belarus
Belarus
Researcher
4, Nezavisimosti Ave., 220030, Minsk
M. V. Pаpenia
Belarusian State University
Belarus
Belarus
Researcher
4, Nezavisimosti Ave., 220030, Minsk
T. G. Ivanova
Belarusian State University
Belarus
Belarus
Senior researcher
4, Nezavisimosti Ave., 220030, Minsk
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