FIELD: oil pollution elimination.
SUBSTANCE: invention relates to biotechnological techniques employed to restore lands polluted with crude oil and petroleum products. Method consists in that soil is treated with dry filled bacteriological preparation, wherein strains Pseudomonas fluorescens KO and Pseudomonas aeruginosa KOA-3 are used as microorganisms and brown coal waste used as filler. Once treated, soil is sewed with seeds of bean and cereal cultures mixture pretreated with plant growth regulator, in particular with bacteriological preparations based on Azotobacter chroococcum Mut-1, Bacillus megaterium KC-1.
EFFECT: achieved stable herbage on soil after destruction of petroleum products.
2 cl, 6 tbl, 3 ex
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