| 宁夏盐池县沙边子试验基地生态效益评价 |
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| 引用本文： | 陈功.宁夏盐池县沙边子试验基地生态效益评价[J].干旱区研究,1993,10(4):49-53. |
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| 作者姓名： | 陈功 |
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| 作者单位： | 宁夏环保研究所 银川 |
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| 摘 要： | 本文简要总结了沙边子试验基地九年来所做的主要工作，同时试用模糊数学方法采用三类评价指标１７个评价因子对基地整治前（１９８２年）和整治后（１９９０年）的生态效益给予综合对比评价。
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| 关 键 词： | 模糊数学 综合整治 生态效益 土壤 |
Evaluation on Ecological Benefits in the Shabianzi Experimental Base at Yanchi County |
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| Cheng Gong.Evaluation on Ecological Benefits in the Shabianzi Experimental Base at Yanchi County[J].Arid Zone Research,1993,10(4):49-53. |
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| Authors: | Cheng Gong |
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| Abstract: | This paper briefly concludes the main works done in recent 9 years in Shabianzi Experimental Base. Meanwhile,it makes a comprehensive evaluation on the ecological benefits before 1982 and after 1990 by using the method of fuzzy mathematics and adopting three kinds of evaluation indexes and 17evaluation factots. |
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| Keywords: | fuzzy mathematics comprehensive management ecological benefit |
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