CAJ | 학술논문

为了研究重庆市主要农作物的比较优势，首先从农作物播种面积、单位面积产量变化趋势2个方面分析了重庆市主要农作物2005-2011年的生产变化趋势，然后运用综合比较优势指数法对重庆市10种主要农作物的效率优势、规模优势、综合优势进行了比较分析。结果表明：效率比较优势从大到小的作物依次是稻谷、大豆、马铃薯、玉米、油菜籽、烤烟，规模比较优势从大到小的作物依次是马铃薯、烤烟、蔬菜、油菜籽、稻谷，综合比较优势从大到小的作物依次是马铃薯、烤烟、稻谷、油菜籽、蔬菜。同时提出了重庆市农作物种植结构调整的相关建议。
위료연구중경시주요농작물적비교우세，수선종농작물파충면적、단위면적산량변화추세2개방면분석료중경시주요농작물2005-2011년적생산변화추세，연후운용종합비교우세지수법대중경시10충주요농작물적효솔우세、규모우세、종합우세진행료비교분석。결과표명：효솔비교우세종대도소적작물의차시도곡、대두、마령서、옥미、유채자、고연，규모비교우세종대도소적작물의차시마령서、고연、소채、유채자、도곡，종합비교우세종대도소적작물의차시마령서、고연、도곡、유채자、소채。동시제출료중경시농작물충식결구조정적상관건의。
To study the comparative advantage of main crops in Chongqing,the changing trends of cultivated area and per unit yields of main crops were analyzed first,to explore the changing trend of production of main crops in Chongqing from 2005 to 2011,then the comprehensive comparative advantages indices method was used to analyze the efficiency advantage,scale advantage,comprehensive advantage of ten kinds of main crops in Chongqing.The results showed that an order of efficiency the comparative advantage arranged from maximum to minimum was rice,soybean,potato,corn,rapeseed,tobacco;an order of the scale comparative advantage arranged from maximum to minimum was potato, tobacco, vegetable,rapeseed,rice;an order of the comprehensive comparative advantage arranged from maximum to minimum was potato,tobacco,rice,vegetable,rapeseed.In the end,suggestions on adjusting the structure of crops planting in Chongqing were put forward.