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。
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.
出处
《安徽农业科学》
CAS
北大核心
2010年第12期6373-6378,共6页
Journal of Anhui Agricultural Sciences
基金
国家科技部支撑计划项目
关键词
村镇土地利用
演化规律及模型
回归分析
Village and town land use
Evolution law and model
Regression analysis
