文献类型：期刊文献

中文题名：河南省农业现代化发展水平空间分异研究

英文题名：Spatial Distribution of Agricultural Modernization Level in Henan Province

作者：张香玲[1];李小建[1,2];朱纪广[2];史焱文[2]

第一作者：张香玲

机构：[1]河南大学环境与规划学院;[2]河南财经政法大学城乡协调发展河南省协同创新中心

第一机构：河南大学环境与规划学院,河南开封475000

年份：2017

卷号：36

期号：3

起止页码：142-147

中文期刊名：地域研究与开发

外文期刊名：Areal Research and Development

收录：CSTPCD;;国家哲学社会科学学术期刊数据库;北大核心:【北大核心2014】；CSSCI:【CSSCI_E2017_2018】；CSCD:【CSCD2017_2018】；

基金：国家自然科学基金项目(41471117);教育部人文社会科学重点研究基地重大项目(16JJD770021);河南省软科学重大项目(152400410098)

语种：中文

中文关键词：农业现代化;ESDA;空间分异;空间格局演化;河南省

外文关键词：agricultural modernization; ESDA; spatial distribution; spatial pattern evolution; Henan Province

摘要：以河南省108个县市单元为依据,运用多指标综合测定法和探索性空间数据分析法,构建农业现代化发展水平的综合评价指标体系,分析其空间格局演化及主要影响因素。结果表明:(1)河南省农业现代化发展呈现东高西低、北高南低的空间格局,但其差异逐渐减弱。(2)在农业现代化发展水平整体提升的基础上,部分县市发展水平下降。(3)各县市农业现代化发展步调不一,导致部分地区不同年份发展水平差距变大。(4)各县市农业现代化发展水平具有明显的空间正相关,存在高值集聚现象,且呈逐渐弱化趋势。(5)热点区和冷点区逐渐减少,次热点区和次冷点区相对增加,农业现代化发展极化趋弱;热点区与次热点区、冷点区与次冷点区呈核心-外围模式分布。
Based on the multi-index evaluation system, the spatial differentiation and the regional differentia- tion law of agricultural modernization with ESDA in Henan was analysed, and the reason of evolvement of spatial pattern was explained briefly. It shows that：① The level of agricultural modernization in Henan Province presents ＂high east, low west＂ and ＂high north, low south＂ distribution, and the distribution trend are weakening. ② The overall level of agricultural modernization is increasing, but some counties are decreasing. ③ Due to the different agricultural development pace, the gap of regional level is larger. ④ The level of agricultural modernization is space-related, presenting the high value agglomeration phenomenon which is weakening. ⑤ The scope of hotspots and coldspots distribution gradually becomes narrow, while the scope of sub-hotspots and sub-coldspots distribution becomes broad, which means the polarization phenomenon is weakening; the distribution of hotspots and sub- hotspots, coldspots and sub-coldspots meet the core-periphery model.