Dynamics of benzo[α]pyrene accumulation in soils under the influence of aerotechnogenic emissions
- Authors: Sushkova S.N.1, Minkina T.M.1, Mandzhieva S.S.1, Deryabkina I.G.1, Vasil’eva G.K.2, Kızılkaya R.3,4
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Affiliations:
- Ivanovskii Academy of Biology and Biotechnology
- Institute for Physicochemical and Biological Problems in Soil Science
- Faculty of Agriculture, Department of Soil Science & Plant Nutrition
- Agrobigen R&D Ltd.Co. Samsun Technopark
- Issue: Vol 50, No 1 (2017)
- Pages: 95-105
- Section: Degradation, Rehabilitation, and Conservation of Soils
- URL: https://journals.rcsi.science/1064-2293/article/view/223853
- DOI: https://doi.org/10.1134/S1064229317010148
- ID: 223853
Cite item
Abstract
The regularities of benzo[α]pyrene (BaP) accumulation and distribution in chernozems (Haplic Chernozems), meadow-chernozemic soils (Haplic Chernozems (Stagnic)), and alluvial soils (Fluvisols) affected by the aerotechnogenic emissions from the Novocherkasskaya Electric Power Station (NEPS) were studied on the basis of long-term (2002–2011) monitoring data. A 5-km-wide zone stretching to the northwest from the electric power station and coinciding with the predominant wind direction was found to be most contaminated, with the maximum accumulation of BaP at about 1.6 km from the source. The coefficients of vertical BaP distribution between the layers of 0–5 and 5–20 cm closely correlated with the contents of physical clay, clay, and humus, and with the cation exchange capacity. The content of BaP in soils was shown to be indicative of the level of technogenic loads related to the combustion products of hydrocarbon fuels.
About the authors
S. N. Sushkova
Ivanovskii Academy of Biology and Biotechnology
Author for correspondence.
Email: svetlana.sushkova.sfedu@gmail.com
Russian Federation, pr. Stachki 194/1, Rostov-on-Don, 344090
T. M. Minkina
Ivanovskii Academy of Biology and Biotechnology
Email: svetlana.sushkova.sfedu@gmail.com
Russian Federation, pr. Stachki 194/1, Rostov-on-Don, 344090
S. S. Mandzhieva
Ivanovskii Academy of Biology and Biotechnology
Email: svetlana.sushkova.sfedu@gmail.com
Russian Federation, pr. Stachki 194/1, Rostov-on-Don, 344090
I. G. Deryabkina
Ivanovskii Academy of Biology and Biotechnology
Email: svetlana.sushkova.sfedu@gmail.com
Russian Federation, pr. Stachki 194/1, Rostov-on-Don, 344090
G. K. Vasil’eva
Institute for Physicochemical and Biological Problems in Soil Science
Email: svetlana.sushkova.sfedu@gmail.com
Russian Federation, ul. Institutskaya 2, Pushchino, Moscow oblast, 142290
R. Kızılkaya
Faculty of Agriculture, Department of Soil Science & Plant Nutrition; Agrobigen R&D Ltd.Co. Samsun Technopark
Email: svetlana.sushkova.sfedu@gmail.com
Turkey, Atakum/Samsun, 55139; Atakum/Samsun, 55139