基于AHP的高黎贡山国家级自然保护区保山片区生态质量评价
2021-11-26周应再余新林徐聪丽易传辉楚原梦冉
周应再 余新林 徐聪丽 易传辉 楚原梦冉



摘要 根据保护区类型自然保护区生态评价指标体系,以生物多样性、森林生态景观价值、生态旅游价值、森林生态教育科研价值作为准则层,选择多样性、稀有性、脆弱性、自然性、典型性、面积适宜性、人类干扰作为评价层指标,运用层次分析法(AHP)对高黎贡山国家级自然保护区保山片区进行生态质量评价。综合评价结果表明:该保护区生态质量指数为0.944 说明高黎贡山国家级自然保护区保山片区整体生态质量很好,保护价值极高,属于优先保护区域。该评价结果为高黎贡山国家级自然保护区自然资源管护提供了科学依据。
关键词 森林类型;自然保护区;层次分析法;生态质量评价
中图分类号 S 759.9 文献标识码 A 文章编号 0517-6611(2021)21-0145-04
doi:10.3969/j.issn.0517-6611.2021.21.035
开放科学(资源服务)标识码(OSID):
Ecological Quality Assessment on AHP Method in Gaoligongshan National Nature Reserve, Baoshan
ZHOU Ying-zai YU Xin-lin XU Cong-li2 et al
(1.Tengchong Branch of Gaoligongshan National Natural Reserve, Tengchong, Yunnan 679100; 2.Administration Bureau of the Natural Reserve of Gaoligongshan, Baoshan, Yunnan 678000)
Abstract The assessment of the ecological quality of Gaoligongshan Nature Reserve, Baoshan District was conducted based on the type of nature reserve and the nature reserve ecological evaluation index. An analytic hierarchy process (AHP) has been used for the analysis based on four aspects of the nature reserves ecosystem functions, including value of biodiversity conservation, improvement in ecological condition, scientific research and eco-tourism value. A further seven evaluation indicators were selected (including diversity, rareness, vulnerability, naturalness, representativeness, suitable area and human impact) to determine the weighting of each evaluation factor, and to develop a structure matrix. The results of the evaluation for Gaoligongshan National Nature Reserve, Baoshan District showed an comprehensive index of 0.944 which represents satisfactory ecological quality and extraordinary conservation value. The results of this assessment provide a strong scientific basis for supporting effective ongoing protection of the biodiversity of Gaoligongshan Nature Reserve.
Key words Forest type;Nature reserves;Analytic hierarchy process;Ecological quality assessment
基金項目 国家级自然保护区生物多样性监测项目(DEB-0103795)。
作者简介 周应再(1977—),女,云南腾冲人,工程师,从事资源监测与生物多样性保护研究。*通信作者,博士,从事野生动植物保护与利用研究。
收稿日期 2021-02-08;修回日期 2021-03-08
生态质量评价是在特定的时空范围通过构建合理的指标体系及采用科学的评价方法,对某一区域生态质量的优劣程度进行定性或定量的研判,所反映出的是该区域的环境要素对自然和人类社会可持续发展的影响[1-4]。在评价指标和方法的选择上应具有代表性、可比性及可操作性等特点。目前应用较多的生态质量评价方法有层次分析法(analytic hierarchy process,AHP)、指数评价法、模糊评价法、人工神经网络分析法等[5-10]。……
