粮食生产的弱质性和周期波动性分析与我国粮食生产稳定发展策略

Feebleness and Periodic Fluctuation Analysis of Cereal Production and Its Steady Development Strategies for China

分析了我国粮食生产的弱质性,即粮食生产经营中对自然因素的依赖性强、抗御自然风险能力差、需求弹性小、比较效益低;阐述了粮食生产周期性波动的原因;研究了我国粮食生产的区域分布特征及其向主产区集中的趋势;分析粮食在不同区域农民收入中的作用;提出粮食生产稳定发展的策略。

Feebleness of cereal production in China is analyzed;The feebleness of cereal production means that it is so dependent on natural factors,it has a poor natural risk resistance capability,its supply and demand elasticity is small,and its comparing beneficial result is low;The reasons for its periodic fluctuation have been expounded.The distribution features of grain production and the effects of cereal production on income of farmers in different regions were studied;The development strategies for steady cereal production were put forward.