| 长江三角洲地区土地资源开发强度评价研究 |
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| 引用本文： | 周炳中,包浩生,彭补拙.长江三角洲地区土地资源开发强度评价研究[J].地理科学,2000,20(3):218-223. |
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| 作者姓名： | 周炳中 包浩生 彭补拙 |
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| 作者单位： | 南京大学城市与资源学系江苏南京 210093 |
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| 基金项目： | 国家自然科学基金重点资助项目!（批准号49831070）。 |
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| 摘 要： | 研究了土地资源高强度开发长江三角洲地区开发强度评价问题,运用理论阐释与定量分析评价,指出土地开发强度的内涵并提出的量度方法,界定了“土地资源高强度开发”的科学定义,揭示出长江三角洲地区土地开发利用在国内层面属于高强度开发,而与国外典型地区相比则属于低强度开发。提出长江三角洲地区土地高荆发的对策在于改善开发技术与人文环境,强化区域内部低强度单元的开发强度,坚持综合、高效、持续性三结合原则开发利用水土
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| 关 键 词： | 土地资源 高强度开发 长江三角洲地区 |
| 文章编号： | 1000-0690(2000)03-0218-06 |
Evaluation on Exploitative Intensity of Land Resources in the Yangtze River Delta Region |
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| ZHOU Bing-zhong,BAO Hao-sheng,PENG Bu-zhou.Evaluation on Exploitative Intensity of Land Resources in the Yangtze River Delta Region[J].Scientia Geographica Sinica,2000,20(3):218-223. |
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| Authors: | ZHOU Bing-zhong BAO Hao-sheng PENG Bu-zhou |
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| Abstract: | The exploitative intensity of land resources in Yangtze River Delta region has been discussed in this paper. Through interpretation in terms of theory and quantitative evaluation, the implication of land exploitative intensity is stated clearly, and relative measurement method is put forward. "High intensity exploitation of land resources" is defined scientifically. It shows that land exploitative intensity grade in Yangtze River delta is high intensity in country, and that its grade is low intensity in the world. The authors put forward the ways to deal with land high intensity exploitation in the Delta, such as the improvement of exploitative technology and human environment, the strengthening of exploitative intensity of low-grade units in the region, and the exploitation of water and land resources by sticking to principles of integration, high efficiency and lastingness. In the same time, the authors emphasize that utilization and protection are both important. |
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| Keywords: | Land resources High intensity exploitation Delta of Yangtze River |
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