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上海市南汇县惠南乡渔政管理检查站成立于1982年,担负着全乡1600亩河沟养殖水域和200亩精养鱼塘的渔政管理检查工作。由于地域关系,市、县、乡三级工厂集中县城四周,排放有害污染物的工厂有15家之多,每天有数以百吨的工业废水排放到水产养殖水域。尽管近年来该乡水产养殖单位一再增加鱼苗投放量,但面对日趋严重的污染而收效甚微,为此养殖
Huinan Township, Nanhui County, Shanghai Fishery Management Checkpoint was established in 1982, responsible for the township of 1600 mu of river furrow breeding waters and 200 acres of intensive fish ponds fishery management inspection. Due to the geographical relationship, factories at municipal, county and township levels are all concentrated around the county seat. As many as 15 factories emit harmful pollutants, and hundreds of tons of industrial wastewater are discharged into aquaculture waters every day. In recent years, the township aquaculture unit has repeatedly increased the amount of fry put in, but in the face of increasingly serious pollution with little effect, for which culture