枯水期珠江广州市区段氮、磷及有机质污染状况分析  

Analysis of pollution condition about the N. P. and organism in the pearl river delta which exists in Guangzhou city during the period of exhusted water

作　　者：钟远清[1] 刘玉[1] 杨广杏[1] 陈志雄[1] 

机构地区：[1]中山大学环境科学研究所

出　　处：《广州环境科学》1994年第4期33-35,共3页Guangzhou Environmental Science

基　　金：广东省青年基金

摘　　要：1993年枯水期,连续八天采集珠江水样,监测六项污染物的浓度,分析结果表明枯水期,珠江广州市区段前航道主要是有机质和磷污染,有机质污染比较严重。It was the period of exhausted water in 1993. Water sample of the pearl river delta was gathe red and density of six kinds of pollutants was also monitored for eight days. The result showed the forward channel of Guangzhou city was primally polluted by the organism and P. The organism pollution was very serious.

关 键 词：污染状况 污染物 分析结果 磷污染 水样 有机质 枯水期 严重 市区 监测 

分 类 号：X832[环境科学与工程—环境工程] R123.1[医药卫生—环境卫生学]