摘要
根据调查结果，研究了长江中下游地区地下水中铅元素的背景特征及其分布规律，并分析了地下水的含水介质成分、氧化还原环境。
The monitoring results showed that the concentrations of TP and TN were respectively 0.1 mg/L and 3.4 mg/L in Meiliang Lake. The algal biomass was 9×10 9～1.3×10 10 cells/L. The eutrophication of Meiliang lake is serious. The main causes were analgysed. Several treatment countermeasures, shch as cutting down the pollution sources, drawing bottom mud, drawing water to rinse and comprehensive biological treatment, were proposed to treat the eutrophication.
出处
《环境监测管理与技术》
1996年第5期16-18,共3页
The Administration and Technique of Environmental Monitoring
