引用本文:
【打印本页】   【下载PDF全文】   查看/发表评论  下载PDF阅读器  关闭
←前一篇|后一篇→ 过刊浏览    高级检索
本文已被:浏览 205次   下载 224 本文二维码信息
码上扫一扫!
分享到: 微信 更多
森林生态承载力评价指标体系构建* —— 以广东省为例
姜杰,杨超裕,陈传国,卢雅莉,陈黄礼,樊晶,张阳锋
广东省林业调查规划院
摘要:
森林是生态系统的重要组成部分,森林生态系统在为广东经济社会发展起到重要支撑作用。 通过森林生态承载力评价,可以从国民经济发展的视角下,找准林业生态建设的切入点。文章以广东省 为例,运用文献检索法、德尔菲法、主成分分析法、层次分析法构建包括 6 个准则层 32 项指标的森林生 态承载力评价指标体系,并对广东省 21 个地级市进行实证分析,以期为区域森林生态系统的保护、恢复 和建设提供参考。
关键词:  森林生态承载力  评价指标体系  层次分析法  实证研究  广东省
DOI:
分类号:
基金项目:
Construction of Evaluation Index System of Forest Ecological Carrying Capacity ——Taking Guangdong Province as An Example
JIANG Jie1, Yang Chaoyu1, Chen Chuanguo1, Lu Yali1, Chen huangli1, Fan Jing2, Zhang Yangfeng1
1.Forestry Inventory and Planning Institute of Guangdong Province,Guangzhou;2.Forestry Inventory and Planning Institute of Guangdong Province
Abstract:
Forest is an important part of the ecosystem. And forest ecosystem plays an important role in supporting the economic and social development of Guangdong province. Through the evaluation of forest ecological carrying capacity, we can identify the breakthrough point of forestry ecological construction from the perspective of national economic development. Taking Guangdong province as an example, this paper constructs an evaluation index system of forest ecological carrying capacity including 32 indicators of 6 criteria layers by using the methods of literature retrieval, Delphi, principal component analysis and analytic hierarchy process, and makes an empirical analysis on 21 prefecture level cities in Guangdong province, so as to provide reference for the protection, restoration and construction of regional forest ecosystem.
Key words:  forest ecological carrying capacity  evaluation index system  analytic hierarchy process  empirical study  Guangdong province