广西特用林质量评价指标体系构建与应用
Construction of Quality Evaluation Indicator System for Special Purpose Forest in Guangxi

特殊用途林(简称特用林)是生态公益林的重要组成部分，是促进生态文明建设和经济社会可持续发展的重要物质基础。目前，国内外对特用林质量评价没有统一的方法和标准。为推进生态文明建设和林业高质量发展，有必要开展特用林质量评价研究。本研究采用层次分析法(Analytic Hierarchy Process)从林分起源、林分结构、林分稳定、林分健康、林分价值等5方面31项指标构建特用林质量评价指标体系和评价方法，评价结果分为优秀、良好、中等、及格、不及格5个等级。按照上述方法对2015年广西特用林林分质量进行评价，结果为良好等级。
The special purpose forest is a very important part of the forest ecological system and the foundation of ecological civilization construction. At present, there is not the standard method for special purpose forest quality evaluation. In order to provide a feasible method for special purpose forest quality evaluation, this paper set up a evaluation system by using AHP (Analytic Hierarchy Process) based on the 5 main aspects (forest origin, forest structure, forest stability, forest health and forest value) and 31 sub-classified indicators. The evaluation result was divided in to 5 grades (excellent, good, medium, pass, fail). According to this evaluation method, the special purpose forest was evaluated in Guangxi 2015, which was good class.