贵州梵净山国家级自然保护区生态质量评价  

Ecological Quality Assessment of Mount Fanjing National Nature Reserve in Guizhou Province

作　　者：高宇琼 郭春喜 GAO Yuqiong;GUO Chunxi(Agroforestiy Engineering and Planning College of Tongi'en University,Tongi'en City 554300,Guizhou Province,China)

机构地区：[1]铜仁学院农林工程与规划学院,贵州铜仁554300

出　　处：《内蒙古林业调查设计》2021年第1期46-49,60,共5页Inner Mongolia Forestry Investigation and Design

基　　金：贵州省教育厅自然科学基金项目“梵净山国家级自然保护区生态评价及景观格局变化研究”(黔教合KY字[2014]290号)。

摘　　要：文章以梵净山国家级自然保护区为研究对象,建立生态评价多层层次结构模型,运用层次分析法对其进行生态评价。结果表明:准则层各单项指标评价指数值最高的为生物多样性保护,最低为生态旅游价值。Ⅰ级指标层各单项指标评价指数值中,多样性最大、脆弱性最小。梵净山自然保护区的生态质量综合评价指数(CEI)为0.980 8,说明该保护区生态质量很好,具有极高的保护价值。Taking Mount Fanjing National Nature Reserve as the research object, the paper establishes a multi-level structure model of ecological evaluation, and uses AHP to carry out ecological evaluation on it. The results show that the highest evaluation index value of each single index in the criteria layer is biodiversity protection, and the lowest is eco-tourism value. In the evaluation index values of each single index in the first index layer, the diversity is the largest and the vulnerability is the smallest. The comprehensive evaluation index(CEI) of ecological quality in Mount Fanjing Nature Reserve is 0.980 8, which indicates that the ecological quality of the reserve is very good and has extremely high protection value.

关 键 词：层次分析法 生态评价 梵净山 自然保护区 

分 类 号：S759.9[农业科学—森林经理学]