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| International Agrophysics |
| publisher: | Institute of Agrophysics
Polish Academy of Sciences
Lublin, Poland |
| ISSN: |
0236-8722 |
vol. 23, nr. 4 (2009)
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Heavy metals release from eroded loess soils
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Z. Stępniewska, A. Wolińska, R. Klin
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Department of Biochemistry and Environmental Chemistry, John Paul II Catholic University of Lublin, Kraśnicka 102, 20-718 Lublin, Poland |
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vol. 23 (2009), nr. 4,
pp. 377-382
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abstract
The laboratory experiment determined the heavy metals (Cd, Ni, Pb) ions concentration in soil solutions with incubation occurring at 5 and 20°C during 0 to 60 days. The maximum concentration of metals were registered after 10 days for Cd, 60 days for Ni and 10-60 days for Pb. Diversification at metals release between analyzed depth were not found. Increase of temperature from 5 till to 20°C caused release of higher content of heavy metals.
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keywords
heavy metals, loess soil, soil contamination, temperature
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