TianYanChenEtAl2008

Référence

Tian, D., Yan, W., Chen, X., Deng, X., Peng, Y., Kang, W. and Peng, C. (2008) Variation in runoff with age of Chinese fir plantations in Central South China. Hydrological Processes, 22(25):4870-4876. (Scopus )

Résumé

To determine the influence of forest structures on runoff characteristics, the hydrological effects of Chinese fir plantations were studied by analysing runoff patterns at different growth and development stages (stand age classes I to V) from 1984 to 2004 at the Huitong Ecosystem Research Station, Central South University of Forestry and Technology, Hunan Province, Central South China. Results for two small experimental Chinese fir watersheds showed different peak values for surface runoff amount and coefficients at different ages, with lowest values in age classes I and V and highest values in age classes II and III. However, both underground and total runoff coefficients decreased with increasing age class. Total runoff coefficient was about twice as high in age class I (30.8%) as that in age class V (15.8%). Higher underground and total runoff coefficients were found in young forests. This was mainly attributed to soil disturbance due to human management practices such as site ploughing. Results indicate that Chinese fir plantations play a significant role in regulating water distribution in the watershed. Useful information is provided on the effects of forest management practices on hydrological processes in forest plantations. Copyright © 2008 John Wiley & Sons, Ltd.

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@ARTICLE { TianYanChenEtAl2008,
    AUTHOR = { Tian, D. and Yan, W. and Chen, X. and Deng, X. and Peng, Y. and Kang, W. and Peng, C. },
    TITLE = { Variation in runoff with age of Chinese fir plantations in Central South China },
    JOURNAL = { Hydrological Processes },
    YEAR = { 2008 },
    VOLUME = { 22 },
    PAGES = { 4870-4876 },
    NUMBER = { 25 },
    ABSTRACT = { To determine the influence of forest structures on runoff characteristics, the hydrological effects of Chinese fir plantations were studied by analysing runoff patterns at different growth and development stages (stand age classes I to V) from 1984 to 2004 at the Huitong Ecosystem Research Station, Central South University of Forestry and Technology, Hunan Province, Central South China. Results for two small experimental Chinese fir watersheds showed different peak values for surface runoff amount and coefficients at different ages, with lowest values in age classes I and V and highest values in age classes II and III. However, both underground and total runoff coefficients decreased with increasing age class. Total runoff coefficient was about twice as high in age class I (30.8%) as that in age class V (15.8%). Higher underground and total runoff coefficients were found in young forests. This was mainly attributed to soil disturbance due to human management practices such as site ploughing. Results indicate that Chinese fir plantations play a significant role in regulating water distribution in the watershed. Useful information is provided on the effects of forest management practices on hydrological processes in forest plantations. Copyright © 2008 John Wiley & Sons, Ltd. },
    COMMENT = { Cited By (since 1996): 1 Export Date: 14 May 2012 Source: Scopus CODEN: HYPRE doi: 10.1002/hyp.7105 },
    ISSN = { 08856087 (ISSN) },
    KEYWORDS = { Chinese fir plantation, Groundwater, Rainfall-runoff model, Runoff coefficient, Surface runoff, Chinese fir, Chinese fir plantation, Class I, Class V, Ecosystem research, Forest management practices, Forest plantation, Forest structure, Growth and development, Hunan province, Hydrological effects, Hydrological process, Management practices, Peak values, Rainfall-runoff model, Runoff characteristics, Runoff coefficient, Runoff coefficients, Soil disturbances, South China, Stand age, Surface runoff, Surface runoffs, Water distributions, Forestry, Groundwater, Hydrogeology, Landforms, Water supply, Watersheds, Runoff, evergreen tree, groundwater, hydrological response, plantation, rainfall-runoff modeling, runoff, watershed, Abies, Forestry, Ground Water, Models, Plantations, Runoff, Water Sheds, Water Supply, Asia, China, Eurasia, Far East, Cunninghamia lanceolata },
    OWNER = { Luc },
    TIMESTAMP = { 2012.05.14 },
    URL = { http://www.scopus.com/inward/record.url?eid=2-s2.0-67650305656&partnerID=40&md5=971637ab810d922034f124b4907e7485 },
}

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