摘要
根据生态系统完整性和管理需求,从水文水资源、自然形态、水环境质量、水生态和服务功能5个方面筛选12个指标建立评价体系,基于2018年周年监测数据开展评价。针对研究得出的问题,从入湖污染物控制、底泥生态清淤、湖区生活污染控制、退圩还湖、水生态修复、网格化管理、监测体系完善等方面提出湖泊保护对策建议。
According to the needs of ecosystem integrity and management,12 indicators were selected from the five aspects of hydrology and water resources,natural form,water environment quality,water ecology and service function to establish an evaluation system,and the evaluation was carried out based on the annual monitoring data in 2018.In view of the problems obtained in the study,the countermeasures and suggestions for lake protection were put forward from the aspects of from the aspects of pollutant control into the lake,ecological dredging of the sediment,control of domestic pollution in the lake area,return of the polder to the lake,water ecological restoration,grid management,and improvement of monitoring system.
作者
蔡永久
张祯
唐荣桂
陈业
黄蔚
龚志军
CAI Yongjiu;ZHANG Zhen;TANG Ronggui;CHEN Ye;HUANG Wei;GONG Zhijun(Nanjing Institute of Geography and Limnology,Chinese Academy of Sciences,Nanjing 210008,China;The Hongze Lake Water Conservancy Project Management Office of Jiangsu Province,Huai'an 223100,China;College of Life Sciences,Anhui Normal University,Wuhu 241000,China)
出处
《江苏水利》
2020年第7期1-7,13,共8页
Jiangsu Water Resources
基金
江苏省水利科技项目(2018039,2019005)。
关键词
浅水湖泊
生态完整性
健康评价
污染控制
湖泊管理
淮河流域
shallow lake
ecological integrity
health assessment
pollution control
lake management
Huaihe River Basin
