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Diversity of culturable aerobic bacteria isolated from lindane-contaminated soils
РАЗНООБРАЗИЕ КУЛЬТИВИРУЕМЫХ АЭРОБНЫХ БАКТЕРИЙ, ВЫДЕЛЕННЫХ ИЗ ЛИНДАН-ЗАГРЯЗНЕННЫХ ПОЧВ

E. A. Nazarova, Institute of Ecology and Genetics of Microorganisms of the Ural Branch RAS, M. G. Pervova, D. O. Egorova, Postovsky Institute of Organic Synthesis Ural Branch of the RAS, Institute of Ecology and Genetics of Microorganisms of the Ural Branch RAS, Perm State University
2021 Vestnik permskogo universiteta : Seria biologia  

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It was found that in the soils sampled on the territory of OJSC "Sredne-Volzhsky plant of chemicals" in Chapaevsk, Samara region in 2013, the concentration of lindane varies in the range of 0.393 - 53.449 mg / kg of soil. 26 strains of aerobic culturable bacteria were isolated from soils. It was shown that there is a direct correlation between the level of contamination of the soil sample with lindane and the number of isolated strains. The dominant position is occupied by representatives of
more » ... phylum Proteobacteria, clas-ses α-, β- and γ-Proteobacteria. It was found that strains of Ochrobactrum sp. NE3 and Ochrobactrum sp. 132 decompose by-products of biotransformation of lindane (1,2,4-TCB and 2,5-DCP), and can be recommended for use in biotechnologies for remediation of lindane-contaminated soils to prevent the ac-cumulation of hazardous compounds.
doi:10.17072/1994-9952-2021-2-93-100 fatcat:u5jgonyf7bdh7e6755z7lhgdty
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E. A. Nazarova, Institute of Ecology and Genetics of Microorganisms of the Ural Branch RAS, M. G. Pervova, D. O. Egorova, Postovsky Institute of Organic Synthesis Ural Branch of the RAS, Institute of Ecology and Genetics of Microorganisms of the Ural Branch RAS, Perm State University. "Diversity of culturable aerobic bacteria isolated from lindane-contaminated soils." Vestnik permskogo universiteta : Seria biologia (2021) 93-100