重庆三峡库区生态经济区农业发展驱动力分析及能力评价  

An Analysis for Agricultural Development Driving Factors at Three-Gorges-Reservoir in Chongqing

作　　者：张凤太[1] 苏维词[1] 

机构地区：[1]重庆师范大学地理科学学院,重庆400047

出　　处：《水土保持研究》2008年第1期159-162,共4页Research of Soil and Water Conservation

基　　金：国家自然科学基金项目(40561006);国家社会科学基金项目(06XJY017);重庆市教委科研基金项目(KJ050808);贵州省优秀青年科技人才培养计划项目(黔科人字(2005)013)部分内容

摘　　要：根据重庆三峡库区生态经济区的农业数据,利用主成分分析的方法,定量分析推动重庆库区农业发展的最主要驱动力是农业生态环境、农业科技、农业投入和农村市场化水平,其次是农业结构和农业基础设施。并对该地区19个区县(自治县)的农业发展能力作出科学定量的评估,按发展状况由高到低分为6个等级。并简单分析今后农业发展的策略,以期为政府部门决策提供有益参考。According to the agricultural data of Three-Gorges-reservoir ecological economic zone, using the principal components analysis method analyze that the most main driving factors impelled the Chongqing agricultural development in Three-Gorges area, which are the agriculture ecological environment, the agricultural science and technology, the agricultural investment and countryside market ability level, the next are the agricultural structure and the agriculture infrastructure. And to make the scientific the appraisal about agricultural development ability of this 19 counties （autonomous county） ,and divide them into 6 ranks according to the development condition. And the next agricultural development strategy was simply analyzed, which will provide the beneficial reference for the decision-making government department.

关 键 词：三峡库区 生态经济区 农业 主成分分析 驱动力因子 

分 类 号：S181[农业科学—农业基础科学] F303[经济管理—产业经济]