敦煌南泉湿地生态保护现状与对策分析  

Analysis on Status and Countermeasures of Wetland Protection in Dunhuang Nanquan

作　　者：石玉璋[1,2] 边银霞[3] 罗有强 文静 

机构地区：[1]甘肃农业大学林学院,甘肃兰州730070 [2]敦煌市天然林野生动物管护站,甘肃敦煌736200 [3]敦煌市林业技术推广中心,甘肃敦煌736200

出　　处：《甘肃林业科技》2013年第1期44-47,共4页Journal of Gansu Forestry Science and Technology

摘　　要：敦煌南泉地处库姆塔格大沙漠东缘,区内泉眼、湖泊星罗棋布,喜湿植被繁茂,原始地貌独特。南泉湿地对保护敦煌绿洲、涵养水源、调节区域小气候具有重要的生态作用。现状分析表明,南泉湿地保护与开发面临着湿地面积萎缩、人为不合理利用、生态保护资金匮乏、研究基础薄弱等的主要问题。争取获批国家级自然保护区、做好湿地发展规划、提高社会认知度、有限发展湿地生态旅游等是促进南泉湿地生态保护的有效对策。Nanquan, with many springs, lakes and lush wet vegetation, is located at the eastern edge of kumtag desert and has the character of original landscapes. Nanquan wetland plays an important ecological role in protecting Dunhuang Oasis, water conservation, and adjusting the regional microclimate. Analysis on status shows that the follow- ing problems live in protecting Nanquan wetland, such as shrinking of wetland areas, immoderate man-made utilization wetland resources, shortage of funding on ecological protection, and weakness on basic researches. Facing to these problems, the following countermeasures should be done for effective protection on Nanquan wetland, such as applying the national nature reserves to relative government department, doing the development program on wetland, propagan- dizing the importance of protecting wetland, and developing the wetland resources of traveling in a certain degree.

关 键 词：敦煌 南泉湿地 生态 保护 对策 

分 类 号：X171.1[环境科学与工程—环境科学]