基于古林法的伊春林区不同等级森林生态区位测度研究  

The Study of Yichun Forest Region Different Levels Forest Ecological Niches Measurement Based on the A. J. Klee

作　　者：齐丹坤[1] 李晓[1] 张怀[1] 李英[1] 

机构地区：[1]东北林业大学林业经济与管理研究中心,哈尔滨150040

出　　处：《林业经济问题》2014年第2期145-148,共4页Issues of Forestry Economics

基　　金：国家自然科学基金资助项目(71140011);黑龙江省博士后科研启动资金资助项目(LBH-Q11180)

摘　　要：根据《生态功能区划技术暂行规程》和《关于黑龙江省生态功能区划编制说明》,构建了以生态环境现状、生态环境敏感性为一级指标的生态区位测度体系,并对伊春林区内国家一级公益林、国家二级公益林、国家三级公益林、地方公益林和商品林进行了测度。测度结果表明:国家一级公益林的生态区位重要性是0.255,国家二级公益林的生态区位重要性是0.202,国家三级公益林的生态区位重要性是0.193,地方公益林的生态区位重要性是0.185,商品林生态区位重要性是0.165。这个研究结果可以为下一步对伊春林区森林生态资产价值评估奠定坚实的基础。According to the Technical Specification for Ecological Function Division and the EcologicalFunction Regionalization of Heilongjiang Province, the author construct measurement system of the ec-ological location importance, based on the level indicators of ecological environment, ecological sensi-tivity, and measure the national level public welfare forest, the second national level public welfareforest, the third national level public welfare forest, the local public welfare forest, commercial forestof Yichun forest. The measurement results ： the ecological niches importance of the national level pub-lic welfare forest is 0. 255, the ecological niches importance of the second national level public welfareforest is 0. 202, the ecological niches importance of the third national level public welfare forest is0. 193, the ecological niches importance of local public welfare forest is 0. 185, the ecological nichesimportance of commemercial forest is 0. 165. Which laid a solid foundation for the next step of the assetsassessment of Yichun forest.ecological value.

关 键 词：古林法 伊春林区 森林生态区位 测度指标体系 

分 类 号：F326.23[经济管理—产业经济]