湿地保护区生态功能综合评价——以六盘水明湖国家湿地公园为例  

Comprehensive Evaluation for Ecosystem Function of Wetland Nature Reserve——A Case study of Minghu National Wetland Park in Liupanshui City

作　　者：宁宝权[1,2,3] 陈华平[1] 

机构地区：[1]六盘水师范学院数学系,贵州六盘水553004 [2]乌蒙山区发展研究院,贵州六盘水553004 [3]大连理工大学管理与经济学部,大连116024

出　　处：《节水灌溉》2015年第6期70-73,共4页Water Saving Irrigation

基　　金：贵州省科学技术基金项目(黔科合J字LKLS[2013]33号);贵州省教育厅高校人文社会科学研究项目(13QN011);六盘水师范学院自然科学研究项目(LPSSY201313);六盘水师范学院数学教育教学团队(LPSSYjxtd201102)

摘　　要：以六盘水明湖国家湿地公园为例,首先构建了包含资源功能、环境功能、社会功能、和经济功能4个维度,共12个指标的湿地保护区生态功能综合评价的指标体系,然后借助熵权法和变异系数法对指标进行组合赋权,最后利用综合指数法对湿地保护区生态功能进行综合评价。结果表明,六盘水明湖国家湿地公园生态功能是较大等级,该结论能够为六盘水明湖国家湿地公园管理部门和相关政府决策部门提供科学依据。In this paper, taking Minghu national wetland park in Liupanshui city as an example, the ecosystem function evaluation in- dex system with four dimensions of resources function, environment function, social function and economic function, and twelve in- dexes, for wetland nature reserve is established. Then the indexes combination weights are given by using the entropy weight method and the variation coefficient method. Finally, the ecosystem function evaluation index system for wetland nature reserve is compre- hensively evaluated by using comprehensive index method. The result shows that the ecosystem function of Minghu national wetland park in Liupanshui city is at larger level. The conclusion can provide scientific reference for management departments and related government decision-making departments of Minghu national wetland park in Liupanshui city.

关 键 词：熵权法 变异系数法 湿地生态系统 生态功能 六盘水明湖国家湿地公园 

分 类 号：N945[自然科学总论—系统科学] X171.4[环境科学与工程—环境科学]