摘要
通过测定达赉湖水的２０项参数分析湖水质情况，基本符合我国地面水环境质量Ⅲ～Ⅳ类标准；但在盐碱化、富营养化，有毒污染物的污染等问题都有发展趋势，已不再是无污染的湖泊．
On the situation detecting and analyzing 20 terms of indexes of Dalai Lake'swater,Dalai Lake basically accord with Environment Quality of Surface water of the na-tional criterion's 3 to 4 classes.However,some problems,which are salinization,rich-nutri-tion, poison-pollution et,,indeed exist and all of them have tendency to expand.There-fore, Dalai Lake will not be an impollutional lake.
出处
《内蒙古师范大学学报（自然科学汉文版）》
CAS
1995年第1期41-43,共3页
Journal of Inner Mongolia Normal University(Natural Science Edition)
关键词
富营养化
盐碱化
湖泊
水质分析
Surface water environment quality criterion,Rich- nutrition,Salinigation
