摘要
结合运用专家咨询法和层次分析法,研究建立了四川省农业生态系统综合评价指标体系,以市域作为评价单元,对四川省区域农业生态系统效益进行了综合评价和比较分析,探讨了不同区域的农业生态系统特征。
Using the expert consultation method and analytic hierarchy process,the comprehensive evaluation index system of agro-ecosystem in Sichuan Province was studied and established.Taking city territory as evaluation unit,the benefits of the regional agro-ecosystem system in Sichuan Province were comprehensively evaluated and analyzed.The agro-ecosystem characteristics of different areas were discussed.
出处
《安徽农业科学》
CAS
北大核心
2009年第9期4234-4236,共3页
Journal of Anhui Agricultural Sciences
基金
中科院成都山地所前沿项目(1100001007)
中科院西部行动计划项目(KZCX2-XB2-07)
国务院三建委办公室资助项目(SX2001-021)
关键词
农业生态系统
综合评价
专家咨询
层次分析法
四川省
Agro-ecosystem
Comprehensive evaluation
Expert consultation
Analytic hierarchy process
Sichuan Province
