Abstract
A parallel scheme of extractions was used for determining heavy metal compounds in uncontaminated and artificially contaminated soils of Rostov oblast. A method for calculating the contents of complex and specifically adsorbed metal compounds from the difference in their concentrations in different extracts was suggested. It was found that the portion of firmly fixed metal compounds decreases and the portion of potentially mobile (exchangeable, complex, and specifically adsorbed) metal compounds increases with an increase in the degree of contamination of chernozems and chestnut soils with lead, copper, and zinc over a one-to two-year-long observation period. This was due to the capacity of heavy metal ions to substitute for the exchangeable cations in the exchange complex of the studied soils, to form complexes with the soil organic matter, and to participate in the specific adsorption. Some differences in the behavior of different metals were found.
This is a preview of subscription content, access via your institution.
References
I. N. Antipov-Karataev and G. M. Kader, “Adsorption of Ions by Clays and Soils,” Kolloidn. Zh., No. 9, 81–124 (1947).
T. M. Minkina, G. V. Motuzova, and O. G. Nazarenko, “Interaction of Heavy Metals with the Organic Matter of an Ordinary Chernozem,” Pochvovedenie, No. 7, 804–811 (2006) [Eur. Soil Sci. 39 (7), 720–726 (2006)].
T. M. Minkina, D. L. Pinskii, A. P. Samokhin, and A. A. Statovoi, “Adsorption of Copper, Zinc, and Lead by Ordinary Chernozem under Mono-and Polyelement Contamination,” Agrokhimiya, No. 8, 58–64 (2005).
Laboratory Manual of Agricultural Chemistry, Ed. by V. G. Mineev (Mosk. Gos. Univ., Moscow, 1989) [in Russian].
A. P. Samokhin, T. M. Minkina, V. S. Kryshchenko, and O. G. Nazarenko, “Determination of Heavy Metals in Soils,” Izv. Vyssh. Uchebn. Zaved., Estestv. Nauki, No. 3, 82–86 (2002).
L. G. Suslina, L. N. Anisimova, S. V. Kruglov, and V. S. Anisimov, “Accumulation of Cu, Zn, Cd, and Pb by Barley from Soddy-Podzolic and Peat Soils at the Application of Potassium under Different pH,” Agrokhimiya, No. 6, 69–79 (2006).
Chemistry of Heavy Metals, Arsenic, and Molybdenum in Soils, Ed. by N. G. Zyrin and L. K. Sadovnikova (Mosk. Gos. Univ., Moscow, 1985) [in Russian].
T. Minkina, A. Samokhin, and O. Nazarenko, “Zn and Pb Mobility in Soil at Various Ameliorants Applying,” in Abstracts of the 18th World Congress of Soil Science, Pennsylvania, USA, 2006 (Pennsylvania, 2006), pp. 667–668.
A. Tessier, P. G. C. Campbell, and M. Bisson, “Sequential Extraction Procedure for the Speciation of Particulate Trace Metals,” Anal. Chem., No. 51, 844–851 (1979).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © T.M. Minkina, G.V. Motuzova, O.G. Nazarenko, V.S. Kryshchenko, S.S. Mandzhieva, 2008, published in Pochvovedenie, 2008, No. 7, pp. 810–818.
Rights and permissions
About this article
Cite this article
Minkina, T.M., Motuzova, G.V., Nazarenko, O.G. et al. Forms of heavy metal compounds in soils of the steppe zone. Eurasian Soil Sc. 41, 708–716 (2008). https://doi.org/10.1134/S1064229308070053
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1064229308070053
Keywords
- Heavy Metal
- Soil Organic Matter
- EURASIAN Soil Science
- Metal Compound
- Steppe Zone