期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：315
期号：5
页码：1-8
DOI：10.1088/1755-1315/315/5/052068
出版社：IOP Publishing
摘要：The recultivation technology for soils contaminated with oil in the concentration of 50 g/kg in Western Siberia with the use of microbiological preparation received from coprolites of earthworms Eisenia fetida and vermiculture of earthworms E. fetida, E. andrei, D. veneta was developed. The coprolites microflora composition of the earthworms E. fetida was studied. The microbiological preparation from coprolites of the earthworms was received. Microorganisms – oil destructors were isolated, which were used as the basis of the microbiological preparation "Muck" containing Pseudomonas aeroginosa, Bacillus careus, Bacillus mucoides, Bacillus thuringiens, Pseudomonas putida, CFU – 3.3*108. The following characteristics were determined: the remediation effectiveness for the soil contaminated with oil in the concentration of 50 g/kg when using the microbiological preparation "Muck" and earthworms E. fetida, E. Andrei and D. veneta.
