Pattern distribution characteristics of water ecology in Jilin Province are introduced, and provincial water ecology problems are revealed from river cut-off and wetland shrinkage, fish resources reduction and habitat...Pattern distribution characteristics of water ecology in Jilin Province are introduced, and provincial water ecology problems are revealed from river cut-off and wetland shrinkage, fish resources reduction and habitat fragmentation, water pollution, soil erosion and so on. Relevant suggestions on water ecology protection are proposed, such as implementing relevant laws and policies, controlling total sewage discharge, optimizing water resources allocation, and enhancing wetland protection, fish resources protection, comprehensive management of small watershed and water ecology compensation. The research could provide certain reference for protection and restoration of water ecology in the watershed.展开更多
文摘Pattern distribution characteristics of water ecology in Jilin Province are introduced, and provincial water ecology problems are revealed from river cut-off and wetland shrinkage, fish resources reduction and habitat fragmentation, water pollution, soil erosion and so on. Relevant suggestions on water ecology protection are proposed, such as implementing relevant laws and policies, controlling total sewage discharge, optimizing water resources allocation, and enhancing wetland protection, fish resources protection, comprehensive management of small watershed and water ecology compensation. The research could provide certain reference for protection and restoration of water ecology in the watershed.
