嘉陵江干流(南充段)梯级航电开发对生态环境的影响和对策研究

Countermeasures to Multistage Navigable Electricity Project's Impaction on the Jialing River(Nanchong) to Ecological Environment

对嘉陵江电航工程建设后对河流生物多样性的破坏、库区水污染、水土流失等威胁环境生态安全的问题,提出了保护嘉陵江、修复干流生态河流系统的基本措施和方法,主要是控制污染来源,加强河岸林地和湿地保护区的建设,修复鱼类通道,保护野生动物,构建和谐发展环境,建设以旅游为中心的嘉陵江绿色产业经济带,以实现保护河流生物多样性、完整性及生态健康的基本目标.

In response to the many questions, which have threatened the safety of ecological environment such as destroying the biodiversity of rivers, the water pollution in the reservoir area and, soil erosion the article points out the basic measures and methods such as controling of pollution source, building repairable woodland and wetland protection zone, repairing complex fish corridors for the protection of wild animals, developing a harmonious social environment and building a economic belt of the Jialingjiang River in which, turist trade should be center of the green industry and so on to protect river biodiversity, integrity and ecosystem health.