| 黄淮海地区乡村发展格局与类型 |
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| 引用本文： | 李裕瑞,刘彦随,龙花楼. 黄淮海地区乡村发展格局与类型[J]. 地理研究, 2011, 30(9): 1637-1647. DOI: 10.11821/yj2011090008 |
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| 作者姓名： | 李裕瑞 刘彦随 龙花楼 |
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| 作者单位： | 1. 中国科学院地理科学与资源研究所, 北京 100101;2. 中国科学院区域可持续发展分析与模拟重点实验室, 北京 100101;3. 中国科学院研究生院, 北京 100049 |
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| 基金项目： | 国家自然科学基金重点项目(40635029); 中国科学院知识创新工程项目(KSCX2-EW-304,KZCX2-YW-QN304) |
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| 摘 要： | 以黄淮海地区为例，评价分析了该区2000-2008年乡村发展水平及其时空格局，并利用自组织特征映射（SOFM）人工神经网络聚类算法划分了区域乡村发展类型。结果表明：（1）研究时段内全区乡村发展水平明显提升，乡村综合发展指数年均增长7．71％；（2）县域乡村发展格局无明显变化，但乡村综合发展水平的区域差异仍在增大，乡村综...
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| 关 键 词： | 乡村发展水平 乡村发展类型 指标体系 SOFM人工神经网络 黄淮海地区 |
| 收稿时间： | 2010-12-15 |
Study on the pattern and types of rural development in the Huang-Huai-Hai region |
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| LI Yu-rui,,,LIU Yan-sui,LONG Hua-lou. Study on the pattern and types of rural development in the Huang-Huai-Hai region[J]. Geographical Research, 2011, 30(9): 1637-1647. DOI: 10.11821/yj2011090008 |
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| Authors: | LI Yu-rui LIU Yan-sui LONG Hua-lou |
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| Affiliation: | 1. Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China;2. Key Laboratory of Regional Sustainable Development Modeling, CAS, Beijing 100101, China;3. Graduate University of Chinese Academy of Sciences, Beijing 100049, China |
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| Abstract: | China's agricultural and rural development has come into a new period of transformation since 2004,and this may provide new chances for rural development in less developed traditional agricultural areas.As such,geographical comprehensive studies on rural development in these areas are urgently needed.The Huang-Huai-Hai region,a representative of China's traditional agricultural areas,is an important hinterland of Bohai Economic Rim and a major base of China's grain and cotton production.The middle-and low-y... |
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| Keywords: | rural development level rural development type indictors system SOFM network the Huang-Huai-Hai region |
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