【摘要】 文章从水质、底泥、两岸土壤和植物以及两岸人群患病率分析了湖南省湘江流域的环境污染情况,结果表明湖南省湘江流域的污染较为严重。分析认为历史污染物排放,地质原因,矿山开采,植被变迁以及纳污能力变小是导致湘江污染的主要原因。最后提出了污染治理的相关措施。更多还原

【Abstract】 This paper study on safety of environmental pollution in the Xiangjiang River valley of Hunan province.Analyzed the environment situation of water,bed mud,soil and vegetal cover,also the disease incidence of intercoastal residents,the results showed the environmental pollution in the Xiangjiang River valley of Hunan province was serious.The pollution emission,geological causes,mining,vegetation changes,and smaller pollutant carrying capacity were the main reason of the Xiangjiang River valley pollution.Finally,proposed pollution control related measures.更多还原