FIELD: biotechnologies.
SUBSTANCE: invention proposes an association of strains of bacteria-oil decomposers, which have been extracted from oil-contaminated soil, Acinetobacter species B-1037, Pseudomonas species B-989, Bacillus species B-1040, deposited at The State Research Centre of Virology and Biotechnology VECTOR. Besides, at least 30% bacteria of each strain is contained in the association. Remediation of oil-contaminated soils includes water suspension of lyophilic dried biomass of the strain association based on 109 cells per square metre. Strains of the association can utilise a wide range of oil components at the temperature of 10-15°C.
EFFECT: improving cleaning efficiency of oil-contaminated soils.
2 cl, 5 dwg, 2 tbl, 4 ex
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