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中国农学通报

中国农学通报 ›› 2012, Vol. 28 ›› Issue (20): 171-176.doi: 10.11924/j.issn.1000-6850.2012-0440

所属专题： 资源与环境

• 农村产业结构与区域经济 • 上一篇    下一篇

我国松辽流域粮食生产资源配置效率及其变化特征研究

陈秀芝 隋姝妍 庞 英   

  • 收稿日期:2012-02-16 修回日期:2012-03-16 出版日期:2012-07-15 发布日期:2012-07-15

RESOURCE ALLOCATION EFFICIENCY OF FOOD PRODUCTION AND ITS VARIATION CHARIATION IN SONG LIAO BASIN OF CHINA

  • Received:2012-02-16 Revised:2012-03-16 Online:2012-07-15 Published:2012-07-15

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摘要：

粮食是人类生存最基本的生活消费品，粮食问题事关一个国家的国计民生。松辽流域是中国重要的粮食主产区，承担着国家粮食生产的重任。本文运用松辽流域1986-2008年的粮食生产数据，采用非参数M alnquist指数方法，分析转型期的松辽流域粮食生产资源配置效率、变化特征及其主要制约因素。结果表明，松辽流域粮食生产资源投入要素并没有得到充分利用，技术效率变化率偏低，规模效率是制约粮食生产资源配置效率提高的主要因素。因此，政府应该加大力度推进技术进步，提高粮食生产的技术进步率；规范土地转租行为，同时加快农业剩余劳动力转移，实现规模经济，从而提高粮食生产率和资源配置效率，切实保障国家粮食安全。

关键词: 土壤肥力, 土壤肥力

Abstract:

People regard food as their prime want. Food is a very important strategic resource, food safety is related to national security. Song liao basin is the important commissariat basin in China, assuming national food production.The article is based on the grain production data at Song liao basin in 1986-2008, uses the non-parametric malnquist method, analyzes allocative efficiency of resources at song liao basin, variation characteristics and the main restriction factors. The results show that input factor has not been fully utilized, technical efficiency change rate is relatively low and that scale efficiency is the restrictive factor from corn production resource allocative efficiency. So The measures should be as follows: 1)to advance technical progress to raise technical progress rate of gain produce, 2) to normative the behavior of land sublease and to Accelerate the transfer of rural labor force，to raise the productivity and the allocative efficiency of grain resources, that food security is guaranted ultimately.