The ecological remediation of oil-polluted lands by using the effective biological preparation

Technological bases of ecological rehabilitation of oil-polluted lands with use the effective biological product with active strains of soil microorganisms relating to the sorts Pseudomonas and Azotobacter, containing high amount of biologically active agents are stated. As a result of single processing by biological product in number of 100-200 kg/hectare the polluted soils were purified of oil and chlorides, agrochemical properties of soils improved, the quantity of useful microflora increased that promoted creation of steady phytotsenosis without drawing a soil layer and chemical fertilizers. The technology allows to recover ecological balance with the smallest costs (the cost of 1 kg of biological product constitutes 2800-3500 rubles) and in the shortest possible time.