鄱阳湖枯期水位与湿地生态响应关系

The responding relationship between water levels in dry season and wetlands ecology of the Poyang Lake

鄱阳湖湿地具有动态变化、开放和类型多样等特点,湿地植物、湿地鸟类和湿地类型等多样性极为丰富。采用机理分析法分析了鄱阳湖枯水期不同水位与鄱阳湖湿地生态的响应关系,从维护鄱阳湖湿地系统开放、生境多样性和冬候鸟栖息地保护等方面提出了鄱阳湖枯期水位调控、湿地监测与观测、科研等湿地生态保护的对策与建议,为鄱阳湖水系水资源开发利用与重要湖泊湿地生态保护的协调提供理论参考。

The wetlands of the Poyang Lake have features of dynamic variation, openness and diversity, which are rich in plants, birds and wetland types. By using mechanism analysis method, the responding relationship between water levels in dry season and wetlands ecology of the Poyang Lake are analyzed. Countermeasures are proposed such as keeping wetlands system open and diversiform, protecting habitat in order to provide theoretical reference for coordination of water resources development and utilization of the Poyang Lake and ecological protection of important lakes and wetlands.