湖库水生态环境质量评价技术指南(试行)国家水体污染控制与治理科技重大专项流域水污染防治监控预警主题“流域水生态环境质量监测与评价讨论”课题组二零一四年六月目 录前言..................................................................................................................................................11 总则...............................................................................................................................................21.1 编制目的............................................................................................................................21.2 适用范围............................................................................................................................21.3 指导原则............................................................................................................................21.3.1 科学有用原则..........................................................................................................21.3.2 因地制宜原则..........................................................................................................21.3.3 循序渐进原则..........................................................................................................21.4 术语和定义........................................................................................................................21.4.1 湖泊 Lake................................................................................................................21.4.2 水库 Reservoir.........................................................................................................21.4.3 水生态环境质量 Water Eco-environment Quality..................................................31.4.4 生境 Habitat.............................................................................................................31.4.4 浮游植物 Phytoplankton.......................................................................................