摘要
针对哈泥河高山泥炭沼泽湿地退化问题,在分析哈泥河湿地的区域环境背景与生态现状的基础上,分析其生态环境退化的原因,提出对哈泥河高山泥炭沼泽湿地的保护和恢复相关策略。研究发现,哈泥河湿地的生态环境目前已经遭到一定程度的破坏,导致生物多样性降低,水质污染加剧,生态和水文功能下降。干扰主要来自以下方面:盲目开发利用湿地土地资源、过度利用动植物等生物资源、泥炭和泥炭藓丘采挖严重、环境污染对生态和水质影响严重。根据调查结果,提出湿地恢复、保护与开发策略。
Aiming at the degradation of Hani River mountain peat swamp wetland, on the basis of analyzing the regional environment back- ground and ecological status, the reasons for the coo-environment degradation in Hani River wetland were studied. Several relevant strategies for protection and restoration were put forward. It was found that the ecological environment of Hani mountain wetland has already suffered some degree of damage, resulting in biodiversity reduced, water pollution increased, ecological and hydrological function decline. The disturb- ance mainly include following aspects : blind exploitation of wetland land resources, excessive use of animals, plants and other biological re- sources, environment pollution. According to the investigation results, several strategies for wetland restoration, protection and development were put forward.
出处
《安徽农业科学》
CAS
2013年第31期12425-12427,12498,共4页
Journal of Anhui Agricultural Sciences
基金
吉林省教育厅科学技术研究"十二五"规划专项(吉教科[2011]第460号)"哈泥河高山湿地恢复与保护策略研究"
关键词
哈泥河
高山泥炭沼泽湿地
现状与恢复
Hani River
Mountain peat swamp wetland
Status and restoration