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中国农学通报

中国农学通报 ›› 2013, Vol. 29 ›› Issue (35): 132-138.doi: 10.11924/j.issn.1000-6850.2013-0360

• 三农研究 • 上一篇    下一篇

中国粮食增产潜力影响因素分析

高云 何龙娟 詹慧龙 陈伟忠   

  • 收稿日期:2013-02-01 修回日期:2013-03-24 出版日期:2013-12-15 发布日期:2013-12-15

The Analysis of Influencing Factors on Grain Potential Yield Growth

  • Received:2013-02-01 Revised:2013-03-24 Online:2013-12-15 Published:2013-12-15

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摘要： 2012年，中国粮食产量实现半个世纪以来首次连续九年增产。中国粮食2007年以来连续6年总产稳定在10000亿斤以上。本文通过对我国粮食增产潜力的理论及实际分析可以看出，影响粮食增长潜力的因素很多，预测到我国粮食增产有较大潜力，可以通过各种途径增加粮食播种面积、提高粮食单产水平等提高粮食增长潜力。

关键词: 哈尔滨, 哈尔滨

Abstract: The grain output increases for the first nine consecutive years in 2012 for half a century and it maintained steady at more than 501.5 million tons for 6 consecutive years of China in 2007. Based on the potential of grain production in China，the theoretical and practical analysis, we can see many factors affect the grain growth potential to predict great potential of China's grain production. Several ways can be used to increase the sown area of grain, increase the level of grain production, and improve the potential growth of grain.