中部六省农业生产结构市域分异探究

通过对中部六省农业生产结构的研究,该文得出如下结论:中部六省农业结构转换能力市域分布渐次交错,较高工业化水平促进转换速度提高;低于中部六省平均水平的市域占主体地位,低转换速度市域呈地理集中趋势;农业结构转换方向由以种植业为主向农、牧渔业综合发展的方向转变,林业与渔业的转换方向系数分布在一些区域呈地理集中趋势。同时发现,农业结构转换能力的提高促进劳动生产率增加,但不同转移方向的影响差异较大,一定程度上增加土地生产率,对机械生产率影响微弱。

STUDIES ON CITY REGION DIFFERENCES OF AGRICULTURE PRODUCTION STRUCTURE IN 6 PROVINCES OF CENTRAL CHINA

Through studying on agriculture production structures of 6 provinces in central China, this pa-per perorates as following: There exists differences in transition abilities of agriculture structure in various cities located in 6 provinces of central China. Higher industrialization level can stimulate the elevation of transition speed. Cities with levels lower than the average in these 6 provinces are taking principal part. Cities with low transition level show the trend of geographical concentration. The transition direction of agriculture structure is mostly from planting industry to comprehensive development combining agricul-ture, animal husbandry and fishery. The coefficients of forestry and fishery transition direction distributed in certain areas submit the trend of geographical concentration. Improvement of transition abilities of agri-culture structure can promote the elevation of labor productivity. But different transit directions can exert bigger differences in their impacts. It can increase land productivity in certain degree, but have very weak influence on machine productivity.