摘要
对辽河铁岭段3条支流清河、柴河和河入水库前的河段,利用底栖动物需氧特性,以需氧有机体百分率指标,对3条支流的水环境质量状况进行了监测调查和评价。
The water quality of Qinghe River, Chaihe River and Fanhe River which are parts of Liaohe River Basin in Tieling section before entering reservoir was monitored and evaluated by using the percent assessment system for the aerobic organism of benthic animals.
出处
《环境保护与循环经济》
2009年第4期33-34,共2页
environmental protection and circular economy
关键词
底栖动物
需氧有机体
百分率
评价
辽河
benthic animals
aerobic organism
percentage
evaluation
Liaohe River
