摘要
根据人均粮食占有量的变化趋势、速度，可把我国划分为7种人均粮食增长类型。粮食再生产与人口再生产之间的相互作用是人均粮食增长类型形成、演变的动力，双方对比关系的区域差异决定了类型的特征及空间分布，其时间上的消长导致了类型的演变。
According to the varied tendency and speed of the possessive ratio of grain per cap. it is devided into seven kinds of increasing types of grain per cap. for China. The interplay for the grain reproduction and population reproduction is the power of forming and evolution in increasing types of grain per cap. The regional differences of contrast for both sides decide the characteristics and spatial distribution of types. The changes of contrast cause the evolution of the types.
出处
《华东师范大学学报（自然科学版）》
CAS
CSCD
北大核心
1997年第4期56-63,共8页
Journal of East China Normal University(Natural Science)
关键词
粮食增长类型
分布
形成机制
中国
indecreasing types of grain per cap, distribution, evolution, mechanism
