论文部分内容阅读
Regional agriculture is the basis of regional sustainable development,so sustainable regional agricultural development is essential to the sustainable development of the whole society and becomes" the focus of global research.The classification of regional agricultural structure is the basic work of regional agriculture study.This paper constructs index system (27 indices) of regional agricultural structure types with the three big indices:natural resources,developmental level of the agro-eeonomy,and agro-ecological conditions.This paper also endows weight to every sub-classification index by means of AHP and obtains the comprehensive evaluatton value of the three types of indices with arithmetic average weight approach.The regional agricultural structure can be classified into eight types in accordance with this evaluation results.The empirical study of China shows that the 31 provinces (municipalities and autonomous regions) are of different agriculture structural types.Finally,countermeasures of sustainable agricultural development are put forward for the different,agriculture structure features.