| 我国省际水资源利用效率增长能力空间差异分析 |
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| 引用本文： | 张贤芳,舒强,张丽蓉.我国省际水资源利用效率增长能力空间差异分析[J].安徽农业科学,2011,39(6):3488-3489,3500. |
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| 作者姓名： | 张贤芳 舒强 张丽蓉 |
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| 作者单位： | 南京师范大学地理科学学院,江苏南京,210046 |
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| 摘 要： | 采用偏离-份额方法对我国1999~2006年间各省市水资源利用效率增长能力进行了定量分析。结果表明,我国省际水资源利用效率增长能力差异明显,大陆31个省市区水资源利用效率增长变化可划分为6种类型。经济发展水平、产业结构和区位条件差异是各省市区水资源利用效率增长能力差异的驱动因素。
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| 关 键 词： | 水资源利用效率 偏离-份额 空间差异 |
Analysis on the Spatial Difference of Increase Capability of Water Resource Utilization Efficiency among Provinces in China |
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| ZHANG Xian-fang et al.Analysis on the Spatial Difference of Increase Capability of Water Resource Utilization Efficiency among Provinces in China[J].Journal of Anhui Agricultural Sciences,2011,39(6):3488-3489,3500. |
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| Authors: | ZHANG Xian-fang |
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| Institution: | ZHANG Xian-fang et al(College of Geographical Science,Nanjing Normal University,Nanjing,Jiangsu 210046) |
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| Abstract: | The increase capabilities of water resource utilization efficiency in all the provinces and cities of China in 1999-2006 were analyzed quantitatively by deviation-portion method.The results showed that the provincial difference of increase capabilities of water resource utilization efficiency in China was obvious and the increase variations of water resource utilization efficiency of 31 provinces,cities and autonomous regions in mainland of China could be divided into 6 types.The difference of economic deve... |
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| Keywords: | Water resource utilization efficiency Deviation-portion Spatial difference |
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