| 森林·降水·河水流量--山西管涔山秋千沟森林涵养水源的初步研究 |
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| 引用本文： | 王国祥.森林·降水·河水流量--山西管涔山秋千沟森林涵养水源的初步研究[J].山西林业科技,2006(1):29-32. |
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| 作者姓名： | 王国祥 |
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| 作者单位： | 山西省林业调查规划院,山西,太原,030012 |
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| 摘 要： | 介绍了秋千沟小流域的自然条件、森林状况和河水历年流量。通过对20世纪70年代秋千沟森林、降水和河水流量变化规律的分析,证明森林涵养水源、保持水土的效益十分明显。尤其是森林在调节丰水季节与枯水季节、丰水年与枯水年的河水流量,以及在减免洪水泛滥和土壤侵蚀方面,功能效益十分突出。
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| 关 键 词： | 森林 降水 流量 丰水 枯水 |
| 文章编号： | 1007-726X(2006)01-0029-03 |
| 修稿时间： | 2005年11月15 |
Forest, Precipitation and the Amount of River Water--A Preliminary Study on Water Resource Conservation Forest of Qiuqiangou in Guanqin Mountain in Shanxi Province |
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| WANG Guo-xiang.Forest, Precipitation and the Amount of River Water--A Preliminary Study on Water Resource Conservation Forest of Qiuqiangou in Guanqin Mountain in Shanxi Province[J].Shanxi Forestry Science and Technology,2006(1):29-32. |
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| Authors: | WANG Guo-xiang |
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| Abstract: | The natural condition,forest condition and flux of Qiuqiangou watershed were introduced in the paper.We analysed the changing regulation of water flux,precipitation and forest of Qiuqiangou that occurred in 1970s.It is obvious that forest can conserve water resource and soil,especially can adjust the flux in the season or year of water-in-abundance and water-in-deficient,and decrease flooding and soil eroding. |
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| Keywords: | forest precipitation flux water-in-abundance water-in-deficient |
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