“绿色流域建设”的湖泊富营养化防治思路及其在洱海的应用

虽然经过“十一五”阶段的治理，但我国湖泊富营养化形势依然严峻，湖泊富营养化治理仍然是目前我国水环境领域最为艰巨的任务之一. 根据长期在湖泊富营养化治理领域的研究与实践经验，提出我国应“立足流域进行统筹规划和治理，建设湖泊绿色流域”的湖泊富营养化防治思路. 通过梳理和提炼，提出了湖泊绿色流域构建的六大体系，即“产业结构调整控污减排、污染源工程治理与控制、低污染水处理与净化、清水产流机制修复、湖泊水体生境改善、流域系统管理与生态文明建设”. 同时，将“湖泊绿色流域建设”思路应用在洱海水污染防治工作中，针对洱海水污染特征与治理定位，提出了洱海水污染防治的技术路线，构建了洱海绿色流域建设的六大体系. 

Green Watershed Construction Strategy for Prevention of Lake Eutrophication and Its Application in Lake Erhai

Lake eutrophication management remains one of the most arduous tasks in the water environment field in China.The situation of lake eutrophication is still serious,even after management and treatment during the Eleventh Five-Year Plan period.Based on long-term research and practice experience in the lake eutrophication control field,a lake eutrophication prevention and control strategy,Green Watershed Construction System: integrated planning and control based on the whole basin, was developed.After analyzing...