中国中小河道生态治理与修复策略

摘要

In view of the existing problems and reasons in the management of small and medium-sized rivers in China,the countermeasures of river ecological management and restoration are put forward : to strengthen the application of ecological technology and change the highly fragmented and segmentary system for small and medium -sized rivers management ; to introduce market competition mechanism,and make scientific long-term assessment way; to classify and implement policies to improve the efficiency of work and fund utilization ; to strictly investigate and punish illegal encroachment on river,wetlands and waterfront areas ; to attach importance to the pollution of river channels caused by household waste and pig breeding ; to promote the reduction of pollutants in water bodies ;to reduce water consumption,etc.%针对我国目前中小河道治理中存在的问题与原因,提出河道生态治理和修复的对策:加强生态技术的应用,改变条块分割的中小河道管理体制;引入市场竞争机制,制定科学长效考核方式;分类施策以提高工作效率和资金使用效率;严厉查处非法侵占河道、湿地及滨水区的行为;高度重视生活垃圾和生猪养殖对河道的污染;大力推进水体污染物减排;减少水资源消耗,等.