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北亚热带毛竹林林冠截留模型研究(PDF)

《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

Issue:
2011年04期
Page:
58-62
Column:
研究论文
publishdate:
2011-07-31

Article Info:/Info

Title:
Research on model of canopy interception of bamboo forest in northern subtropical area
Author(s):
ZHANG Jiayang1 SUN Rubin1 HU Haibo2*
1.School of Life Science and Technology, Xinxiang College, Xinxiang 453000,China;2.College of Forest Resource and Environment, Nanjing Forestry University, Nanjing 210037,China
Keywords:
bamboo canopy interception model leaf area index canopy dryness
Classification number :
S7152
DOI:
10.3969/j.jssn.1000-2006.2011.04.012
Document Code:
A
Abstract:
By investigating rainfall amount, through fall intensity, leaf area index, canopy dryness and evaporation coefficient influencing the canopy interception of northern subtropical bamboo forests, the author carried on studies of interception modeling.The results indicated that: error amounts became notable when real canopy interception amounts was large error amounts became unconspicuous when real canopy interception amounts were small. In order to reflect the distribution of relative error on model of canopy interception, absolute value of relative error was made 4 subsection to accumulate, which respectively were <5 %, 5 %—10 %, 10 %—20 %, >20 %,and the corresponding real canopy interception amounts were 45.12, 69.44, 40.79, 15.83 mm respectively, simulative canopy interception amounts were 44.82, 67.7, 35.14, 11.61 mm respectively. Relative error of canopy interception in a year was 9.3 %, which indicate we have obtained a better simulation effect.

References

[1]刘世荣,温远光,王兵,等.中国森林生态系统水文生态功能规律[M].北京:中国林业出版社,1996.

[2]孙鹏森,刘世荣.大尺度生态水文模型的构建及其与GIS的集成[J].生态学报,2003,23(10):2116-2125.

[3]Rutter A J, Morton A J, Robins P C. A predictive model of rainfall interception in forests II:gerneralization of the model and comparison with observations in some coniferous and hardwood stands[J].J Appl Ecol,1975,12(1):367-370.
[4]Gash J H C. An analytical model of rainfall interception by forests[J]. Q J R Meteorol Soc,1979,105:43-55.
[5]Gash J H C, Wright I R, Lloyd C R. Comparative estimates of interception loss from three coniferous forests in Great Britain[J].J Hydrol,1980,48:89-105.
[6]王彦辉,于澎涛,徐德应,等.林冠截留降雨模型转化和参数规律的初步研究[J].北京林业大学学报,1998,20(6):25-30.
[7]崔启武,边履刚,史继德,等. 林冠对降水的截留作用[J].林业科学,1980,16(2):40-47.
[8]刘家冈,万国良,张学培,等.林冠对降雨截留的半理论模型[J].林业科学,2000,36(2):2-5.
[9]张光灿,刘霞.林冠截留模型综述[J].南京林业大学学报,2000,24(1):64-68.
[10]张志强,王礼先,余新晓,等.森林植被影响茎流形成机制研究进展[J].自然资源学报,2001,16(1):79-84.
[11]Aston A R. Rainfall interception by eight small trees[J]. J Hydrol,1979,42:383-396.
[12]谢春华,关文彬,吴建安,等.贡嘎山暗针叶林生态系统林冠截留特征研究[J].北京林业大学学报,2002,24(4):68-71.
[13]Pearce A J, Rowe L K, Stewart J B. Nighttime, wet canopy evaporation rates and the water balance of an evergreen mixed forest[J]. Water Resour Res,1980,16:955-959.
[14]Singh B, Szeicz G.The effect of intercepted rainfall on the water balance of a hardwood forest[J].Water Resour Res,1979,15:131-138.
[15]曾德慧,裴铁璠,范志平,等.樟子松林冠截留模拟实验研究[J].应用生态学报,1996,7(2):134-138.
[16]王安志,刘建梅,裴铁璠,等.云杉截留降雨实验与模型[J].北京林业大学学报,2005,27(2):38-42.

Last Update: 2011-08-13