| 海南岛土地资源利用的现状与未来调整 |
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| 引用本文： | 蔡运龙.海南岛土地资源利用的现状与未来调整[J].国土资源遥感,1994,5(4):46-53. |
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| 作者姓名： | 蔡运龙 |
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| 作者单位： | 北京大学城市与环境学系 |
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| 摘 要： | 本文通经TM卫星图像解译分析了海南岛土地利用现状的几个重要方面,即土地利用结构、土地生产率、土地利用空间布局、土地利用技术、土地利用率、土地规划与管理;论述了未来海南岛土地利用的导向原则:①联系地区发展战略调整土地利用结构;②土地利用更多地服从市场导向;③热带作物仍占重要地位,④贯彻“持续”原则;⑤加强宏观控制;⑥稳定耕地面积。文章最后指出了实现土地充分合理利用的几条途径。
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| 关 键 词： | 海南岛 土地资源 土地利用 |
| 收稿时间： | 1993-07-22 |
| 修稿时间： | 1993-10-26 |
PRESENT CONDITION AND FUTURE ADJUSTMENT OF LAND USE IN HAINAN ISLAND |
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| Institution: | Department of Geography, Peking University |
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| Abstract: | This article analyses some important aspects of present condition of land use in Hainan Island, including land use composition, land productivity,spatial distribution of land use, land use technology, land use rate, and land use planning and management. Then, the guiding principles of future land use are described as following: (1) The land use composition should be adjusted appropriately according to the regional development strategy;(2) Land use should more coordinated with market in economic operation; (3) Tropical crop should take an important place in land use; (4) The land should be developed and used in sustainable way; (5) The macro control of goverment should be strengthened; (6) The area of cropland should be stabilized. Finally, some measures to realize rational and effictive land use are suggested. |
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