| 植被破坏对降雨入渗影响的试验研究 |
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| 引用本文： | 王文龙,唐克丽,郑粉莉. 植被破坏对降雨入渗影响的试验研究[J]. 水土保持研究, 1993, 0(1): 60-63 |
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| 作者姓名： | 王文龙 唐克丽 郑粉莉 |
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| 作者单位： | 中国科学院水利部西北水土保持研究所, 陕西, 杨陵, 712100 |
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| 摘 要： | 通过在不同地貌类型上的林地、采伐迹地、农地和裸露地随降雨强度对降雨入渗的影响，表明林地和采伐迹地入渗能力最大，农地次之，裸露地最小，证明了影响降雨入渗的主要原因是地面上的草灌及松软的枯枝落叶层。
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| 关 键 词： | 降雨入渗 林地与开垦 入渗百分率 |
The Influence of Vegetation Destruction on Rainfall Infiltration |
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| Wang Wenlong,Tang Keli,Zhang Fenli. The Influence of Vegetation Destruction on Rainfall Infiltration[J]. Research of Soil and Water Conservation, 1993, 0(1): 60-63 |
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| Authors: | Wang Wenlong Tang Keli Zhang Fenli |
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| Affiliation: | Northwestern Institute of Soil and Water Conseruation, Academia Sinica and Ministry of Water Resources, Yangling, Shaannxi, 712100 |
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| Abstract: | It is analysed that different land use of forest land,forest land being cut down.crop land,bare land.and rainfall intensity have affected rainfall infiltration in this paper,The results have shown that infiltration capacity in forest land and forest land being cut clown is the biggest, the next is in crop land,and the smallest one is in bare land.The main factors of affected rainfal infiltration is grass—shrub layer and little layer. |
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| Keywords: | rainfall infiltration forest land and cuctivated land infiltration rate |
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