CAJ | 학술논문

通过对太湖地区水域湖泊沉积物中重金属含量的抽样测试，描述了太湖水域重金属（Ag、As、Cd、Cr、Cu、Hg、Ni、Pb、Zn等）元素的污染状况及其分布。结果表明：太湖沉积物中重金属含量北部明显高于东部。来自太湖北岸城镇和工业区的未处理工业及生活污水，对太湖北部水域造成的重金属污染程度远高于以养殖业为主的东太湖及湖心水域。
통과대태호지구수역호박침적물중중금속함량적추양측시，묘술료태호수역중금속（Ag、As、Cd、Cr、Cu、Hg、Ni、Pb、Zn등）원소적오염상황급기분포。결과표명：태호침적물중중금속함량북부명현고우동부。래자태호북안성진화공업구적미처리공업급생활오수，대태호북부수역조성적중금속오염정도원고우이양식업위주적동태호급호심수역。
The pollution from the heavy metals (Ag, As, Cd, Cr, Cu, Hg, Ni, Pb, Zn, etc.) to the water of Taihu Lake and the pollutant distributions were studied by analysis of these heavy metals in sediments from the lake's bottom. The analytical results show that the heavy metal contents in the sediments from the north part of the lake are much higher than that from the east and center parts of the lake. The heavy pollution from heavy metals in the north part has been proved to be due to the fact that a large amount of untreated industrial and domestic sewage are drained off to the Taihu Lake from the surrounding cities and industrial area in the north part. And less pollution in east and center parts of the lake is due to the fact that in this area breeding is the main industrial.