| 皋兰县土地承载力研究 |
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| 引用本文： | 魏丽华.皋兰县土地承载力研究[J].甘肃科学学报,1991(2). |
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| 作者姓名： | 魏丽华 |
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| 作者单位： | 中国科学院兰州沙漠研究所 兰州 |
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| 摘 要： | 本文通过对皋兰县土地资源各要素特征的分析,计算出皋兰县各乡的理论生产力、生产潜力和实际最高生产力和生产潜力,并分析了实现这一生产力的可能性。在此基础上对皋兰县各乡的土地承载力进行了计算和简单分析。在1％光利用率下皋兰县土地承载力为157725人,2％光利用率时全县土地承载力300373人。
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| 关 键 词： | 土地资源 生产力 土地承载力 |
STUDY OF LAND CAPACITY IN GAOLAN COUNTY |
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| Wei Lihua.STUDY OF LAND CAPACITY IN GAOLAN COUNTY[J].Journal of Gansu Sciences,1991(2). |
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| Authors: | Wei Lihua |
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| Abstract: | According to the analysis of elements characteristic of land resources in Gaolan County, the theoretical productivity and productive potentialities were calculated and the possibility for the re-alization of the productivity was analyzed.
On this basis, land capacity of each village in the county was calculated and briefly ana-lyzed. Under the 1 % utilization rate of sunlight,the land capacity of the county is 1 57725 persons and under the 2%, it is 300373 perasons. |
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| Keywords: | Land resources Land productivity Land capacity |
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