摘要
根据林农复合经营的功能性,从生物效益、环境友好、经济效益、科技发展、就业水平和生活水平6个方面构建了林农复合经营模式的评价指标体系。鉴于指标体系具有多层次、模糊性以及复杂性等特点,采用网络层次分析法构建了评价模型,有效解决了指标间相互关联的评价问题。以此对江苏省泗阳县典型的林农复合经营模式进行了实证研究,优化选择了该区域适宜的林农复合经营模式。
According to the functions of agroforestry,the evaluation index system of agroforestry was constructed from six aspects including biological efficiency,environmental friendliness,economic benefits,scientific and technological development,employment and living standards. Based on the index system characteristics such as multi-level,fuzziness and complexity,the evaluation model was constructed using the analytic network process which could effectively solve the problem about inter correlation among the evaluating indexes. By means of the evaluation method,the comprehensive benefits of typical agroforestry models in Siyang County,Jiangsu Province were studied. Finally,the optimization of agroforestry models were selected,which was suitable for the regional development.
出处
《江苏林业科技》
2016年第3期12-16,共5页
Journal of Jiangsu Forestry Science & Technology
基金
江苏省科技支撑计划项目"苏北杨农复合经营模式的优化选择与示范推广"(BE2014404)
国际科技合作项目"长江中下游地区林特植物资源高效培育及开发利用技术"(2011DFA30490)
关键词
林农复合经营
模式
网络层次分析法
优化选择
生态效益
经济效益
社会效益
综合效益
Agro-forestry
Model
Analytic network process
Optimal selection
Ecological benefit
Economic benefit
Social benefit
Comprehensive benefit
