摘要
嫩江是松花江的北源,嫩江的水质优劣程度对松花江水质有很大影响。文中通过对嫩江流域水质现状的分析发现,嫩江流域水质现状较差,亟待改善。文中也从多个角度探索分析了嫩江流域水质污染的原因及问题所在,并提出水质保护的对策和方法。
Nenjiang river is the north source of Songhuajiang River.The water quality of Nenjiang River has great influence on the water quality of Songhuajiang River.By analyzing the current situation of water quality in Nenjiang River basin,it is found that the current situation of water quality in Nenjiang River basin is poor and needs to be improved urgently.The paper also analyzes the causes and problems of water quality pollution in Nenjiang River basin from various angles,and puts forward the countermeasures and methods for water quality protection.
作者
田浩然
吕军
TIAN Hao-ran;LV Jun
出处
《东北水利水电》
2021年第2期47-48,72,共3页
Water Resources & Hydropower of Northeast China
关键词
嫩江流域
水功能区
水质保护
Nenjiang River Basin
water function area
water quality protection
