| 黄土高原自然资源和生态环境的人口压力及其缓解途径的探讨 |
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| 引用本文： | 李昌华.黄土高原自然资源和生态环境的人口压力及其缓解途径的探讨[J].自然资源学报,1989,4(2):177-191. |
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| 作者姓名： | 李昌华 |
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| 作者单位： | 中国科学院、国家计划委员会自然资源综合考察委员会 |
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| 摘 要： | 本文主要讨论了三个问题。第一,黄土高原自然资源和生态环境受到破坏,其主要原因是人口压力;第二,治理和开发都非常必要并有一定效果,但是很难在几十年内彻底解决黄土高原的人口压力问题;第三,应该考虑黄土高原的人口向沿海及长江走廊经济开发区流动以缓解人口压力。
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| 关 键 词： | 黄土高原 人口压力 治理 |
THE POPULATION PRESSURE UPON THE NATURAL RESOURCES AND ECOLOGIC ENVIRONMENT ON THE LOESS PLATEAU AND THE WAYS OF ITS ELIMINATION |
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| Li Changhua.THE POPULATION PRESSURE UPON THE NATURAL RESOURCES AND ECOLOGIC ENVIRONMENT ON THE LOESS PLATEAU AND THE WAYS OF ITS ELIMINATION[J].Journal of Natural Resources,1989,4(2):177-191. |
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| Authors: | Li Changhua |
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| Institution: | Commission for Integrated Survey of Natural Resources, Chinese Acidemy of Sciences |
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| Abstract: | Three problems are discussed in this paper.(1) The primary cause of destruction of the natural resources and ecologic environment on the Loess Plateau is the population pressure.(2) The management and exploitation of the Loess Plateau are necessary and effective, but it is difficult to completely solve the population pressure problem within a few decades.(3) The population migration to the coastal and the Yangtze River Corridor's economic developmental areas may be an important was to relieve the population pressure in the Loess Plateau negion. |
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| Keywords: | Loess Plateau population pressure management |
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