松花江水污染对哈尔滨段底栖动物的影响调查

Effects by Songhua River Water Pollutants to the Zoobenthos in Harbin Section

中石油吉林石化公司双苯厂发生爆炸后,针对松花江污染后(第二年)松花江中游(哈尔滨段)水生生物群落组成进行布点取样调查,并与历史数据进行了比较分析,最终给出特征污染物对松花江哈尔滨江段底栖动物影响的结论。

After the explosion of aniline equipment at the dianiline plant of Jilin Petrochemical Company, one of China National Petroleum Corporation＇s subsidiaries, State Council issued the project Eco - Environmental Impact Assessment and Countermeasures of Songhua River Water Pollution Accident, in this paper we studied one aspect of a sub projects of which, Ecological Effects Assessment of the Characteristic Pollutants of Songhua River, and samping investigation was taken according to the community composition of aquatic organisms in the middle Songhua river（ Harbin section）after the water pollution accident, with the comparative analysis of the investigation results to the history data, we drew the conclution on the effects by the characteristic pollutants to the aquatic organisms in harbin section of Songhua river finally.