摘要
神农架大九湖湿地是我国亚热带地区不可多得的亚高山沼泽泥炭湿地,具有独特性、稀有性,其下游堵河是南水北调中线工程水源地丹江口库区的支流之一。大九湖湿地经历了多次大规模的开发,生态环境发生了巨大变化。通过实地调查和查阅相关文献资料,研究了大九湖湿地保护存在的主要问题,分析了湿地保护与恢复的重要意义,提出了湿地保护、恢复与利用的主要措施。
The Dajiu Lake in Shennongjia forest area is a treasure peat swamp wetland in subtropical zone subalpine in China,having features of uniqueness and rarity.The Duhe River in the downstream is one branch in Danjiangkou reservoir,which is the water sources of Middle Route Project of Sourth-to-North Water Diversion.The Dajiu Lake wetland underwent several large-scale developments and the ecological environment has changed greatly.By field investigation and checking out relative literatures,this paper researches the main problems in the protection of the Dajiu Lake wetland,analyzes the significance of the wetland protection and restoration,and puts forward the main measures for protection,restoration and utilization of the wetland.
出处
《人民长江》
北大核心
2009年第19期50-52,共3页
Yangtze River
关键词
湿地
保护
利用
神农架
大九湖
wetland
protection
utilization
shennongjia forest area
Dajiu Lake
