摘要
针对在市场引导下池塘养殖始终伴随的富营化加剧、溶氧量降低、有害物质超标、鱼病频发等水环境风险,着重分析了不同类型淡水池塘养殖模式的水环境达标要求和管理差异,主张采用WebGIS信息系统与多种技术集成创新的方法,建构水环境综合管理体系,以提升对不同类型池塘养殖水环境管理的信息化水平和风险预测预警能力,实现对养殖池塘水环境的达标监测、动态监控,促进预评预警、决策咨询及规范管理。
In confronting pond culture＇s water environment risks such as aggravating eutrophication, dissolved oxygen reduction, excessive toxic substance and frequent fish diseases, which are in connection with market orientation, this paper analyzes the differences in water environment standards and management between various freshwater pond culture models, suggests the use of the WebGIS information system and technologies integration innovation method, in order to build a comprehensive water environment management system, to enhance the information management level of different types of pond culture water environment and the risk prediction capacity, and to achieve aquaculture pond water environment dynamic monitoring while improving the assessment, warning, decision consulting and regulatory management.
出处
《生态经济》
CSSCI
北大核心
2013年第10期102-106,共5页
Ecological Economy
基金
环保公益性行业科研专项项目基金(201009014-04)
江苏高校优势学科建设工程资助项目
