[1]KONG Wei-jian,ZHOU Ben-zhi,AN Yan-fei,et al.Comparision of Eco-hydrological Characteristics of Natural Secondary Forest and Artificial Bamboo Forest[J].Research of Soil and Water Conservation,2010,17(01):113-116,139.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
17
Number of periods:
2010 01
Page number:
113-116,139
Column:
Public date:
2010-02-20
- Title:
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Comparision of Eco-hydrological Characteristics of Natural Secondary Forest and Artificial Bamboo Forest
- Author(s):
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KONG Wei-jian, ZHOU Ben-zhi, AN Yan-fei, WANG Xiao-ming
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Research Institute of Subtropical Forestry, CAF, Fuyang, Zhejiang, 311400, China
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- Keywords:
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eco-hydrological characteristics; artificial bamboo forest; canopy interception; surface runoff and sediment; precipitation partitioning
- CLC:
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S715
- DOI:
-
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- Abstract:
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The eco-hydrological characteristics of natural secondary forest and artificial bamboo forest in Miaoshanwu Nature Reserve were observed and studied.The results showed as follows:The effect of canopy interception of natural secondary forest was better,which was 2.40 times as that of artificial bamboo forest.The canopy interception percentage and the minimum rainfall that emerging throughfall and stemflow was higher than that of artificial bamboo forest too.The water-holding capacity of floor litter of natural secondary forest was greater,which was 1.88 times as that of artificial bamboo forest.The effect of soil and water conservation of natural secondary forest was also better.The surface runoff and sediment of artificial bamboo forest were 1.92,3.82 times as that of natural secondary forest.It was very good fit to simulate the laws of precipitation partitioning by Mathematical model,and it had a higher relevance and significance level.