首页> 外国专利> METHOD OF BIOLOGICALLY RESTORING FERTILE LANDS POLLUTED WITH OILFIELD FORMATION WATERS IN STEPPE, FOREST-STEPPE, AND DESERT ZONES (VERSIONS)

METHOD OF BIOLOGICALLY RESTORING FERTILE LANDS POLLUTED WITH OILFIELD FORMATION WATERS IN STEPPE, FOREST-STEPPE, AND DESERT ZONES (VERSIONS)

机译:在草原,林地和沙漠地带(版本)对油田形成油污染的土壤进行生物修复的方法

摘要

FIELD: environmental protection. SUBSTANCE: method consists in gradual, several years lasting, agricultural-engineering and plant-reclamation treatment of lands involving water retention and water accumulation, introducing chemical meliorants, and sowing salt- resistant grasses. Depending on pollution degree, annually, a series of technical operations corresponding to each individual year are conducted including agricultural-engineering and plant-reclamation operations in a predetermined succession. EFFECT: improved fertility of lands. 3 cl, 3 tbl
机译:领域:环保。实质:该方法包括对土地进行逐步,持续数年的农业工程和植物围垦处理,包括保水和积水,引入化学改良剂以及播种耐盐草。根据污染程度,每年进行与每年相应的一系列技术操作,包括按预定顺序进行的农业工程和植物围垦操作。效果:提高土地肥力。 3厘升,3汤匙

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