农业现代化研究2016，Vol.37Issue(2)：238-246,9.DOI:10.13872/j.1000-0275.2016.0021
甘肃省区域农业竞争力评价与时空演变分析
The evolution of spatial-temporal pattern of the regional agriculture competitiveness in Gansu Province
摘要
Abstract
The promotion of regional agriculture competitiveness is the key to solve the Three Rural Issues. This paper used factor analysis to evaluate the agriculture competitiveness of 14 prefecture-level cities in Gansu Province for the years of 1997, 2002, 2007 and 2012. At the same time, we have summarized the spatial-temporal regular pattern of the agriculture competitiveness in Gansu Province by combining the level distribution and the spatial interpolation regular pattern of the agriculture competitiveness in different sections. The research indicates that there are signiifcant imbalance of the agriculture development in Gansu Province, and the geographical distribution shows an apparent trend from dispersion to centralization, it could be classiifed into three basic types:strong type, moderate type and weak type, while strong type regions were Gansu Corridor, moderate type regions were East and Central Gansu, weak type regions were Longnan, Linxia and Gannan;the agriculture space expansion capability is highly positive correlated with the level of its competitiveness, and shows the indication of the extreme point to point from the point-axes to planar network;The three driving aspects of agriculture policy orientation, resources endowment and economic orientation, industrial structure growth orientation are the main driving factors which lead to the spatial pattern replacement of agriculture competitiveness.关键词
农业竞争力/因子分析/空间插值/时空演变,驱动机制,甘肃省Key words
agriculture competitiveness/factor analysis/spatial interpolation/spatial-temporal evolution/driven mechanism/Gansu Province分类
管理科学引用本文复制引用
李晓甜,石培基..甘肃省区域农业竞争力评价与时空演变分析[J].农业现代化研究,2016,37(2):238-246,9.基金项目
国家自然科学基金项目（41271133）。@@@@National Natural Science Foundation of China (41271133) （41271133）
