| 大同市耕地保有量研究 |
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| 引用本文： | 苑全治,郝晋珉,李伟.大同市耕地保有量研究[J].中国农业资源与区划,2008,29(3):6-10. |
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| 作者姓名： | 苑全治 郝晋珉 李伟 |
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| 作者单位： | 中国农业大学资源与环境学院土地资源管理系;中国农业大学资源与环境学院土地资源管理系 北京100094硕士生;北京100094教授;北京100094博士生 |
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| 基金项目： | 教育部长江学者和创新团队发展计划
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国家科技攻关项目 |
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| 摘 要： | 该文在总结大同市土地利用总体规划中耕地保护目标编制的经验和不足的基础上,参考以前成功的规划经验,利用大同市历年统计资料,通过对大同市社会经济数据进行分析,最终测算出规划期末大同市应该保有的合理的耕地面积。预测结果:2010年大同市的耕地保有量为37.3450万hm2,比基期2004年减少0.8540万hm2;2020年为35.2002万hm2,比基期2004年减少2.9987万hm2。
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| 关 键 词： | 大同市 耕地保有量 耕地可供给量 |
STUDIES ON THE ARABLE LAND RETAIN QUANTITY OF DATONG CITY |
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| Yuan Quanzhi,Hao Jinmin,Li Wei.STUDIES ON THE ARABLE LAND RETAIN QUANTITY OF DATONG CITY[J].Journal of China Agricultural Resources and Regional Planning,2008,29(3):6-10. |
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| Authors: | Yuan Quanzhi Hao Jinmin Li Wei |
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| Institution: | (Land Resources Management Department,Resources and Environment College,China Agriculture University,Beijing 100094) |
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| Abstract: | On the basis of summarizing the experiences and deficiency in working out targets for arable land protection of Datong City in the general plan of land utilization and consulting with previous successful planning experiences,this paper uses statistic datum of past years,carries out analysis on social and economical datum of Datong City and finally ciphers out the rational arable land areas which Datong City should retain at the end of plan period.The forecast indicates that in the year of 2010,the arable land retain quantity of Datong City is 373,450hm2,which is 8,540 hm2 less than the figure in 2004;in the year of 2020,the retain quantity is 352,002 hm2,which is 29,987 hm2 less than the figure in 2004. |
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| Keywords: | Datong City arable land retain quantity arable land available quantity |
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