竹银水库底泥氮磷含量调查与分析  

Investigation and analysis of nitrogen and phosphorus content in sediments of Zhuyin reservoir

作　　者：周丽 饶伟民[2] 史兰 刘红涛 ZHOU Li;RAO Wei-min;SHI Lan;LIU Hong-tao(Zhuhai Water Resources Center,Zhuhai 519000,China;China Water Reources Pearl River Planning Surveying&Designing Co.Ltd.,Guangzhou 510610,China)

机构地区：[1]珠海市水资源中心,广东珠海519000 [2]中水珠江规划勘测设计有限公司,广东广州510610

出　　处：《佛山科学技术学院学报（自然科学版）》2020年第4期24-27,共4页Journal of Foshan University(Natural Science Edition)

摘　　要：竹银水库是珠海市库容最大的供水水库,在保障珠澳供水安全方面发挥着重要作用。通过对水库不同区域的底泥沉积物采样与分析,结果显示:5个监测点底泥沉积物中TN和TP含量较低,内源负荷较小。本次底泥沉积物调查分析是竹银水库水生态多因子监测及评价项目的重要一环,为全面评价竹银水库水生态健康状况奠定基础。Reservoir is the largest storage capacity water supply reservoir in Zhuhai,plays an important role in ensuring the safety of water supply to Zhuhai and Macao.In this paper,through the sampling and analysis of sediment in different areas of the reservoir,the results showed:the contents of TN and TP in sediment are low in five monitoring points.This investigation and analysis of nitrogen and phosphorus content in sediments is an important part in projects of multifactor aquatic ecology monitoring and evaluation on Zhuyin reservoir,which lays a foundation for evaluating the ecological health status of Zhuyin reservoir.

关 键 词：竹银水库 底泥沉积物 氮 磷 

分 类 号：X524[环境科学与工程—环境工程]