松花湖水源涵养林现状分析——以吉林市林业科学研究院松花湖实验林场为例

Analysis on Current Situation of Water Conservation Forest in Songhua Lake:Taking Songhua Lake Experimental Forest Farm of Jilin Forestry Science Research Institute as an Example

松花湖是吉林地区重要的饮用水源地,其水质好坏将直接影响中下游居民的饮水安全。松花湖两岸的森林对松花湖生态系统的保护和水源净化有着不可替代的作用,是湖区重要的水源涵养途径。本文以吉林市林业科学研究院松花湖实验林场为例,通过了解林场内植被分布特点,分析了松花湖水源涵养林的现状,为进一步探寻松花湖水源涵养林的恢复模式奠定基础。

Songhua Lake is an important source of drinking water in Jilin Province,the water quality will directly affect the drinking water safety of residents in the middle and lower reaches.The forests on both sides of Songhua Lake have an irreplaceable role in the protection of Songhua Lake ecosystem and water purification.It is an important way of water conservation in the lake district.Taking Songhua Lake Experimental Forest Farm of Jilin Forestry Science Research Institute as an example,by understanding the characteristics of vegetation distribution in the forest farm,the current situation of vegetation conservation in Songhua Lake was analyzed,which laied a foundation for further exploration of the recovery model of Songhua Lake water conservation forest.