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| 泥质海岸防护林综合效益评价指标体系研究 | |
| 引用本文： | 惠淑荣,王岩,魏忠平,潘文利,范俊岗,孙晓庆.泥质海岸防护林综合效益评价指标体系研究[J].西北林学院学报,2011,26(2):75-80. |
| 作者姓名： | 惠淑荣 王岩 魏忠平 潘文利 范俊岗 孙晓庆 |
| 作者单位： | 1. 沈阳农业大学,理学院,辽宁沈阳,110866 2. 沈阳农业大学,林学院,辽宁沈阳,110866 3. 辽宁省林业科学研究院,辽宁沈阳,110032 |
| 基金项目： | 国家“十一五”科技支撑计划项目(2006BAD03A1401); 国家林业局“948”重大项目(2007-4-15); 辽宁省重大科技攻关计划项目(2008207002) |
| 摘 要： | 北方泥质海岸地区是我国生态脆弱地带,泥质海岸防护林建设所发挥的生态、经济、社会效益对改善这一地区的生态环境尤为重要。采用频度分析法、理论分析法、专家咨询法相结合的方法来选择评价指标,用AHP层次分析法来确定指标权重。研究最终选取了26个具体指标,构建了4个指标层次,建立了适用于泥质海岸综合效益的评价指标体系,确定了指标的权重,其中生态效益占68.33%,经济效益占22.55%,社会效益占10.07%。泥质海岸防护林工程重点改善沿海地区的生态效益,同时兼顾经济和社会效益的发展,所建立的综合评价指标体系以及所确定的指标权重科学合理,适用于泥质海岸防护林综合效益评价。 |
| 关 键 词： | 泥质海岸 防护林 指标体系 AHP法 指标权重 |
Indexes System of Comprehensive Benefit Evaluation on the Shelter Forest of Muddy Coast |
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| HUI Shu-rong,WANG Yan,WEI Zhong-ping,PAN Wen-li,FAN Jun-gang,SUN Xiao-qing.Indexes System of Comprehensive Benefit Evaluation on the Shelter Forest of Muddy Coast[J].Journal of Northwest Forestry University,2011,26(2):75-80. | |
| Authors: | HUI Shu-rong WANG Yan WEI Zhong-ping PAN Wen-li FAN Jun-gang SUN Xiao-qing |
| Institution: | HUI Shu-rong1,WANG Yan2*,WEI Zhong-ping3,PAN Wen-li3,FAN Jun-gang3,SUN Xiao-qing2(1.Faculty of Science,Shenyang Agricultural University,Shenyang,Liaoning 110866,China,2.Faculty of Forestry,3.The Research Institute of Forestry in Liaoning Province,Liaoning 110032,China) |
| Abstract: | The muddy coasts in the northern China are ecological fragile areas.The shelterbelts in muddy coasts play important roles in improving the ecological environment from their eecological,economic and social benefits.The index system of comprehensive benefit evaluation on the shelter forests in muddy coast was established by combining frequency analysis,theoretical analysis and consulting experts.The index-weight was determined by AHP.Twenty six specific indicators that belonged to 4 index levels were adopted.... |
| Keywords: | muddy coast shelterbelt the indexes system the AHP the index-weights |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |