作　　者： ; ;

机构地区： 华中农业大学经济管理学院

出　　处： 《生态经济》 2008年第5期28-30,136,共4页

摘　　要： 文章运用1983～2005年我国粮食生产的有关数据,选取粮食播种面积和粮食单产这两个最主要的指标对我国粮食综合生产能力进行分析,认为我国粮食生产仍处于规模收益递增阶段,单产是影响我国粮食综合生产能力最主要的因素,其次是粮食播种面积,农业的抗灾能力对粮食生产的影响不显著。因此,提高我国粮食综合生产能力最根本的途径是加大对粮食生产的投入,依靠科技提高单产水平,提高粮食复种指数,同时加强农业抗灾能力建设。 The article analYses China＇s grain comprehensive production capacity by using data of China＇s grain production from 1983 to 2005 and selecting the two major indicators of grain acreage and grain yield. The article thinks that the grain production in China is still at a stage of effectiveness increasing to scale. The grain yield is the most important factor affecting China＇s grain comprehensive production capacity followed by the grain acreage and the effect of the capacity of resilience to agricultural disasters is not significant to grain production. Therefore, to raise China＇s grain comprehensive production capacity, the most fundamental way is to increase inputs of food production and rely on technology to increase yield, to enhance grain cropping density and agricultural disaster management capacity-building.

关 键 词： 粮食综合生产能力 粮食播种面积 粮食单产 农业抗灾能力

领　　域： [经济管理] [经济管理]