摘要
本文根据长江口河段特性及河段中排污口分布特点,疏稀合理地设置监测站点。在长江口河段布点采样、实验室分析的基础上,对长江口泥沙和沉积物中磷酸盐的存在形态进行分析研究,得到了长江口泥沙和沉积物中及沉积物不同粒径中各形态磷的分布特性,其结果对长江口水质管理、污染控制具有现实意义。
On the basis of results from site monitoring around Yangtze River Estuary and lab test for those samples, the distribution properties of various phosphate forms in suspended sands and sediments with different diameters were obtained. The resuhs obtained are of importance to water quality management and pollution control in the Yangtze River Estuary.
出处
《四川环境》
2006年第1期52-54,60,共4页
Sichuan Environment
基金
上海市建设技术发展基金(A0006122)
关键词
长江口水质
污染控制
泥沙
沉积物
磷酸盐
Water quality in the Yangtze estuary
pollution control
sand
sediment
phosphate
