摘要
根据松花江吉林市至三岔河口江段鱼体内总汞与甲基汞含量的多年监测结果，选用多种数字模型进行预测，结果表明，大约在1997年以后，该江段鱼体内总汞与甲基汞含量基本能达到环境背景值水平，在彻底解决工业汞污染源后，该江段总汞与甲基汞污染对人体健康的危害，大约也还将持续15年以上。
Based on the results of monitoring the concentrations of total mercury andmethlmercury in the fishes from Jilin City to Sanchahekou in the Songhua River for many years, we choose many kinds 'of mathematical models to predict. The results show that the concentrations of total mercury and methlmercury in the fishes in this section will reach the level of the environmental background after 1997. At least 15 years will pass befote the mercury pollution stops its effect on human health, beginning with the time when the industrial mercury pollution source is completely solved.
出处
《海洋湖沼通报》
CSCD
北大核心
1994年第1期68-73,共6页
Transactions of Oceanology and Limnology
关键词
松花江
鱼类
总汞
甲基汞
污染趋势
The Songhua River, Fish, Total mercury, Methlmercury, Prediction of pollution trend
