山西农户粮经作物综合比较优势的区域差异分析

在农村经济市场化进程中,农户经营行为演化扩大了区域间粮经作物比较优势的差异。以山西农村固定跟踪观察点为例,将其划分为中部盆地、东部丘山区和西部山区,运用相关经济指标和综合比较优势指数,分别测度和分析了这三个区域农户粮经作物比较优势形成的基础及其所带来的差异。

Study on the Regional Difference of Comparative Advantage of Cereal Crops and Economic Crops of Farmer Households in Shanxi Province

In the process of economic marketing in rural area,the regional difference of comparative advantage of cereal crops and economic crops was enlarged by the evolution of farmer household's managing behavior.On the basis of analysis of the successively observed date of fixed farmer households,the paper compartmentalizes them into middle basin part,eastern knap part and western mountain part,then exerts relative economic guideline and comparative advantage indexes,measures the regional difference of comparative advantage of cereal crops and economic crops of there parts,and analyzes the formation and the regional difference as a result.