地理科学进展

地理科学进展 ›› 1998, Vol. 17 ›› Issue (4): 49-56.doi: 10.11820/dlkxjz.1998.04.007

• 论文 • 上一篇    下一篇

内蒙古耕地重心移动及其驱动因子分析

包玉海1, 乌兰图雅2, 香宝1, 赵晓丽1   

  1. 1. 中国科学院遥感应用研究所;
    2. 中国科学院地理研究所
  • 收稿日期:1998-07-01 出版日期:1998-12-24 发布日期:1998-12-24

STUDIES ON THE MOVEMENT OF FARMLAND GRAVITY AND ANALYSES OF ITS DRIVING FORCES IN INNER MONGOLIA, CHINA

Bao Yuhai1, Wulantuya2, Xiangbao1, Zhao Xiaoli1   

  1. 1. Institute of Remote Sensing Applications, CAS, Beijing 100101;
    2. Institute of Geography, CAS, Beijing 100101
  • Received:1998-07-01 Online:1998-12-24 Published:1998-12-24

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摘要： 简单回顾了内蒙古垦荒历史，并用内蒙古自治区近５０年的统计数据计算出１９４９年～１９９６年不同年份的全区耕地重心及人口重心，在此基础上得到了内蒙古耕地重心及人口重心均向东北方向移动的结论，分析了耕地重心移动的驱动因子，提出了土地持续利用的几点建议。

关键词: 耕地重心移动, 驱动因子, 土地持续利用

Abstract: In this paper, the history of land reclamation in Inner Mongolia, China, was reviewed briefly and the farmland gravity and the population gravity, in the rural areas of the whole region in years between 1949￣1996, were calculated with the statistics data from Inner Mongolia in recent 50 years. On the basis of this, it came to the conclusion that both the farmland gravity in Inner Mongolia and the population gravity in the rural areas have been moving toward northeast. The paper also analyzed simply the driving forces of movement of the farmland gravity and proposed several suggestions.

Key words: driving forces, sustainable land use, the farmland gravity movement

中图分类号: 

  • F327