BIOPREPARATION AS OIL-DESTRUCTING AGENT Russian patent published in 2008 - IPC C12N1/20 B09C1/10 C02F3/34 C12R1/85 

FIELD: biotechnology, microbiology, ecology.

SUBSTANCE: invention proposes a biopreparation as an oil-destructing agent that comprises microorganisms culture and microbial fertilizer-carrier as dried biomass of microorganisms from active silt formed in processing waste from swine breeding complexes and containing the following native microorganisms: Bacillus pumilis, Bacillus sphaericus, Micrococcus hylae, Arthrobacter viscous, Bacillus licheniformis. As a culture of microorganisms the strain Bacillus cereus 3K with a titer value 10¹² cells/g of carrier is used. Invention provides stimulating the development of oil-oxidizing microflora, increasing the rate of oil decomposition, providing intensification of microbial processes, recovery of agrochemical properties of soil, to combine positive properties of mineral and organic fertilizers, to stimulate development and growth of plants, and to carry out treatment of oil-polluted soils in regions of short heat period.

EFFECT: improved and valuable properties of biopreparation.

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