| 村镇土地利用结构演化规律与模型探析 |
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| 引用本文： | 陈芳,毛锋.村镇土地利用结构演化规律与模型探析[J].安徽农业科学,2010,38(12):6373-6378. |
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| 作者姓名： | 陈芳 毛锋 |
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| 作者单位： | 北京大学环境科学与工程学院,北京,100871 |
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| 基金项目： | 国家科技部支撑计划项目 |
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| 摘 要： | 介绍了村镇土地利用结构演化的一般规律,分析了我国村镇土地利用结构现状,采用相关数据,利用回归分析和统计软件,构建了全国范围内6类用地结构随经济发展的演化模型,利用演化模型对我国各省份农用地结构的合理性进行了分析。结果表明,该模型可用于评估特定地区村镇土地利用的结构合理性,可为村镇土地利用规划预测提供参考。
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| 关 键 词： | 村镇土地利用 演化规律及模型 回归分析 |
Discussion on the Evolution Laws and Model of Use Structure of Village and Town Land |
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| Institution: | CHEN Fang et al(College of Environmental Science and Engineering,Peking University,Beijing 100871) |
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| Abstract: | The common laws of the structure evolution of the village and town land use were introduced.The structure situations of village and town land use in China were analyzed.Using the related data,the structure evolving models of 6 kinds of land use with the economic development in the whole nation were constructed by using the regression analysis and the statistical software.Using the evaluation model,the rationality of agricultural land structure in different provinces of China was analyzed.The results showed that the model could be used in the evaluation of the rationality of the land use structure in specific areas,which could provide reference basis for the prediction of village and town land use planning. |
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| Keywords: | Village and town land use Evolution law and model Regression analysis |
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