林地集约利用评价研究——以牙克石市温河经营开发区为例  

Evaluation on the Intensive Use of Woodland

作　　者：张侠[1] 赵德义[1] 李国强[1] 郭爱请[1] 

机构地区：[1]石家庄经济学院公共管理学院,河北石家庄050031

出　　处：《安徽农业科学》2009年第33期16575-16577,共3页Journal of Anhui Agricultural Sciences

基　　金：河北省社会科学基金项目(HB09BYJ073);河北省自然科学基金项目(G200900951);河北省科技厅项目(054572176)

摘　　要：在理清林地集约利用概念的基础上,从经济、社会、生态等方面选择了12个指标,构建了1套科学的林地集约利用评价指标体系。为了消除不同指标间的差异,采用极差标准化法对原始数据进行处理;采用客观的变异系数赋值法确定各指标的权重。介绍了样本区域牙克石市温河经营开发区的概况。运用2004～2008年相关统计数据,对样区林地的集约利用水平进行了评价,结果表明,该区林地集约利用水平总体呈上升趋势,个别年份上升速度较快,林地投入每年都有小幅增加。基于此,提出了集约利用该区林地的相关对策建议:加强林业生产要素投入;对林业3级区的利用实施科学规划;加强经济林木后备资源储备。Based on apprehending the conception of intensive use of woodland, 12 indices were chosen from the aspects of economics, society and ecology. Scientific evaluation index system of intensive use of woodland was constructed. In order to eliminate the difference among indices, standardization of data range was adopted to deal with the initial data. Meanwhile, objective variation coefficient weight method was adopted to determine the weights of the indices. The summary of Wenhe Operation Development Zone in Yakeshi City was introduced. The intensive use ability of woodland in the sample area was evaluated according to the statistical data form 2004 to 2008. The results indicated that intensive use level of woodland in this zone showed an increasing trend. Increment speed in some years was very fast and woodland input was increasing slightly year by year. On this basis, related countermeasures and proposals were put forward on utilizing woodland intensively, i.e. strengthening the productive elements input of forestry, carrying out scientific planning for utilizing three-grade area of forestry and strengthening the resources reserve of economic forest.

关 键 词：林地 集约利用 变异系数赋值法 温河经营开发区 

分 类 号：F301.24[经济管理—产业经济]