2012, № 10 (146)

Ivanova N.A., Usacheva J.N. ABIOTIC AND BIOTIC FACTORS OF OIL CONTAMINATED SOILState of oil-contaminated soils has been analyzed via various methods of biological indication. A set of biological indication methods for evaluation of oil contaminated soil has been selected specially for Khanty-Mansy Autonomous Okrug. Biological parameters of the soil during recultivation and self-recovery were determined.Key words: Oil pollution of soils, evaluation of oil-contaminated soil bioindication methods, abiotic factors of the soil environment, soil respiration rate, the toxicity of soils by lysis of the colonies of Azotobacter, the ratio of oxygen to the microorganisms and the deamination of amino acids, the rate of decomposition of cellulose, protease, urease, catalase activity of soil.

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About this article

Authors: Usacheva Yu.N., Ivanova N.A.

Year: 2012

Editor-in-chief

Sergey Aleksandrovich
MIROSHNIKOV

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