| 摘要 |
FIELD: environment control, in particular, oil industry and agriculture, equipment for restoration of forest pastures in oil fields. SUBSTANCE: method involves performing biological recultivation of sandy lands with low, average and high oil contamination extent, with recultivation being conducted in stage-by-stage way for 3 years; during the first year, ripping soil for 22-25 cm depth; chiseling for the same depth with following snow fencing; during the second year, carrying out phytoreclamative practice such as planting of bushes and subshrubs; during the third year, planting bushes and seeding grasses. Prior to ripping, sorbents are applied to soil surface. Upon applying sorbents, chiseling is conducted every month till October. EFFECT: increased efficiency in sandy soil recultivation and simplified method. 3 cl, 1 tblc
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