摘要
依据资源环境—开发强度—发展潜力组合特征,将南京浦口区划分为优化整合区、重点拓展区、都市农业区、生态旅游区4个土地利用功能区,在此基础上,利用201份农户问卷调查数据,采用BP神经网络模型分析不同功能区农户意愿对城乡统筹实现目标的影响规律。研究结果表明:搬迁满意度、社会保险满意度是影响优化整合区城乡统筹发展的主要因素;土地规模化意愿、养老担心程度、搬迁满意度是影响重点拓展区城乡统筹发展的主要因素;养老担心程度、土地规模化意愿、搬迁满意度是影响都市农业区和生态旅游区城乡统筹发展的主要因素。因而应针对不同功能区地域特点和农户意愿差异,实行差别化的城乡统筹模式。
Due to that farmer＇ s will is the intrinsic motivation from bottom to top of the urban-rural harmony development; it will provide an important basis for the establishment of urban-rural harmony policy. Pukou district of Nanjing City was firstly divided into four land use function zones according to each town＇s combination of resources and environment, development intensity and development potential, which consisted of optimized and integrated zone, key development zone, urban agricultural zone and ecological tourist zone. Then, based on 201 household questionnaire survey data in the investigated area, we analyzed the influence of farm＇ s will in different type region to urban-rural harmony development by BP artificial neural network model. According to the analysis results, satisfaction with relocation and satisfaction with social insurance are the main factors of urban-rural harmony development in the optimized and integrated zone. Land scale operation will, worry about the retirement live and satisfaction with relocation affect the urban-rural harmony development in the key development zone. Furthermore, the main influencing factors of the urban-rural harmony development in urban agricultural zone and ecological tourist zone are v^orry about the retirement live, land scale operation will and satisfaction with relocation. Thus, it should implement the differentiation mode of urban-rural harmony development according to the different regional characteristics and the differentiation of farmer＇ s will.
出处
《经济地理》
CSSCI
北大核心
2013年第12期147-153,共7页
Economic Geography
基金
江苏省国土资源科技项目
关键词
农户意愿
城乡统筹发展
影响分析
BP神经网络模型
南京
farmer＇s willingness
urban-rural harmony development
influencing analysis
Back-Propagation network model
Nanjing
