Characteristics and Main Influencing Factors of Rainfall Partitioning in Two Typical Forests in the Loess Hilly Region

WANG Shuchun; CHENG Ranran; DU Sheng

doi:10.13870/j.cnki.stbcxb.2022.03.025

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Characteristics and Main Influencing Factors of Rainfall Partitioning in Two Typical Forests in the Loess Hilly Region

更新时间：2026-04-09

- Characteristics and Main Influencing Factors of Rainfall Partitioning in Two Typical Forests in the Loess Hilly Region
- Vol. 36, Issue 3, Pages: 173-180(2022)
- 作者机构：
  
  1. 西北农林科技大学林学院, 陕西杨凌,712100
  2. 西北农林科技大学黄土高原土壤侵蚀与旱地农业国家重点实验室, 陕西杨凌,712100
  3. 景德镇学院,江西,景德镇,333000
  4. 中国科学院水利部水土保持研究所, 陕西杨凌,712100
- 作者简介：
- 基金信息：
- DOI：10.13870/j.cnki.stbcxb.2022.03.025
  CLC： S715.2
- Online First：27 May 2022，
  
  Published：2022
- 稿件说明：
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WANG Shuchun, CHENG Ranran, DU Sheng. Characteristics and Main Influencing Factors of Rainfall Partitioning in Two Typical Forests in the Loess Hilly Region[J]. 2022, 36(3): 173-180.
DOI：

WANG Shuchun, CHENG Ranran, DU Sheng. Characteristics and Main Influencing Factors of Rainfall Partitioning in Two Typical Forests in the Loess Hilly Region[J]. 2022, 36(3): 173-180. DOI： 10.13870/j.cnki.stbcxb.2022.03.025.

摘要

森林对降雨的分配是森林生态水文和生物地球化学循环中的重要过程之一。通过对黄土丘陵区2种典型林分(刺槐林和辽东栎林)生长季降雨分配过程的实地监测

探究2种林分的降雨分配特征及其主要影响因素。结果表明:试验期间

刺槐林和辽东栎林降雨分配各组[JP]分均表现为穿透雨量(325.0

295.1 mm)＞冠层截留量(39.8

73.6 mm)＞树干径流量(25.8

21.9 mm)

同时穿透雨率(83.2%和75.6%)＞冠层截留率(10.2%和18.8%)＞树干径流率(6.6%和5.6%)。次降雨量是影响降雨分配的关键因子

穿透雨量和树干径流量与次降雨量间呈现极显著线性关系

冠层截留量与次降雨量间呈现极显著对数函数关系;穿透雨率和树干径流率与次降雨量间呈现显著对数函数关系

冠层截留率与次降雨量间呈现极显著指数函数关系。刺槐林和辽东栎林产生穿透雨的次降雨阈值分别为1.0

1.3 mm

产生树干径流的次降雨阈值分别为5.9

5.4 mm。刺槐林产生的穿透雨量和[JP]树干径流量均大于辽东栎林

而冠层截留量小于辽东栎林。研究结果为黄土丘陵区森林生态水文过程的研究提供基础数据

对该地区植被恢复过程中植被类型的选择具有指导意义。

Abstract

Rainfall partitioning by forests is one of the important processes in forest eco-hydrological and biogeochemical cycles. In this study

the characteristics and main influencing factors of rainfall partitioning of two typical forest types (Robinia pseudoacacia plantation and Quercus liaotungensis natural secondary forest) were investigated by field monitoring during the growing season in the loess hilly region. The results showed that during the experiment

the components of rainfall partitioning in R. pseudoacaciaplantation and Q. liaotungensis forest were in the order of throughfall (325.0 and 295.1 mm) > canopy interception (39.8 and 73.6 mm) >stemflow (25.8 and 21.9 mm)

and throughfall rate (83.2% and 75.6%) > canopy interception rate (10.2% and 18.8%) >stemflow rate (6.6% and 5.6%). Rainfall amount was the key factor affecting rainfall partitioning. A highly significant linear relationship was observed between throughfall and stemflow and rainfall amount

while the relationship between canopy interception and rainfall amount exhibited a highly significant logarithmic function. A significant logarithmic relationship existed between throughfall rate and stemflow rate and rainfall amount

while a highly significant exponential relationship was found between canopy interception rate and rainfall amount. Throughfall processed when rainfall exceeded 1.0 and 1.3 mm for R. pseudoacacia plantation and Q. liaotungensis forest

respectively. Stemflow processed when rainfall exceeded 5.9 and 5.4 mm for R. pseudoacacia plantation and Q. liaotungensis forest

respectively. The throughfall and stemflow generated by R. pseudoacaciaplantation were larger than that of Q. liaotungensis forest

while the canopy interception was smaller than that of Q. liaotungensis forest. This study provides basic data for the research of eco-hydrological processes in the loess hilly region

and has guiding significance for the selection of vegetation types in the process of vegetation restoration in this area.

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references

袁嘉祖,闵庆文.水是西北地区生态系统重建的根本[J].自然资源学报,2001,16(6):511-515.

Crockford R H, Richardson D P. Partitioning of rainfall into throughfall, stemflow and interception:Effect of forest type, ground cover and climate[J].Hydrological Processes,2000,14:2903-2920.

Sun J M, Yu X X, Wang H N, et al. Effects of forest structure on hydrological processes in China[J].Journal of Hydrology,2018,561:187-199.

)[J].Hydrological Processes,2010,24(5):567-575.

forest in North China[J].Scientific Reports,2017,7:e14060.

Link T E, Unsworth M, Marks D. The dynamics of rainfall interception by a seasonal temperate rainforest[J].Agricultural and Forest Meteorology,2004,124(3/4):171-191.

Nanko K, Onda Y, Ito A, et al. Spatial variability of throughfall under a single tree:Experimental study of rainfall amount, raindrops, and kinetic energy[J].Agricultural and Forest Meteorology,2011,151(9):1173-1182.

Price A G, Carlyle-Moses D E. Measurement and modelling of growing-season canopy water fluxes in a mature mixed deciduous forest stand, southern Ontario, Canada[J].Agricultural and Forest Meteorology,2003,119(1/2):69-85.

孙忠林,王传宽,王兴昌,等.2种温带落叶阔叶林降雨再分配格局及其影响因子[J].生态学报,2014,34(14):3978-3986.

Li X Y, Liu L Y, Gao S Y, et al. Stemflow in three shrubs and its effect on soil water enhancement in semiarid loess region of China[J].Agricultural and Forest Meteorology,2008,148(10):1501-1507.

Van Stan J T, Siegert C M, Levia D F, et al. Effects of wind-driven rainfall on stemflow generation between codominant tree species with differing crown characteristics[J].Agricultural and Forest Meteorology,2011,151(9):1277-1286.

李连强,杨会侠,丁国泉,等.辽东半岛赤松和蒙古栎林降雨再分配特征及其相关性分析[J].北京林业大学学报,2020,42(11):47-55.

凡国华,韩城,孙永涛,等.长三角地区马尾松林降雨再分配特征[J].西南农业学报,2019,32(2):422-428.

万艳芳,刘贤德,王顺利,等.祁连山青海云杉林冠降雨再分配特征及影响因素[J].水土保持学报,2016,30(5):224-229.

)林下穿透雨空间分布特征[J].生态学报,2016,36(19):6266-6273.

Jian S Q, Zhao C Y, Fang S M, et al. Effects of different vegetation restoration on soil water storage and water balance in the Chinese Loess Plateau[J].Agricultural and Forest Meteorology,2015,206:85-96.

杨阳,朱元骏,安韶山.黄土高原生态水文过程研究进展[J].生态学报,2018,38(11):4052-4063.

Duan L X, Huang M B, Zhang L D. Differences in hydrological responses for different vegetation types on a steep slope on the Loess Plateau, China[J].Journal of Hydrology,2016,537:356-366.

刘朋飞.黄土高原地区环境变迁与地质灾害关系研究[D].西安:长安大学,2010.

Liu S R, Sun P S, Wen Y G. Comparative analysis of hydrological functions of major forest ecosystems in China[J].Chinese Journal of Plant Ecology,2003,27(1):16-22.

Llorens P, Domingo F. Rainfall partitioning by vegetation under Mediterranean conditions. A review of studies in Europe[J]. Journal of Hydrology,2007,335(1/2):37-54.

Brauman K A, Freyberg D L, Daily G C. Forest structure influences on rainfall partitioning and cloud interception:A comparison of native forest sites in Kona, Hawai'i[J].Agricultural and Forest Meteorology,2010,150(2):265-275.

马昌坤.黄土高原人工刺槐林地生态水文过程研究[D].陕西杨凌:西北农林科技大学,2018.

Barbier S, Balandier P, Gosselin F. Influence of several tree traits on rainfall partitioning in temperate and boreal forests:A review[J].Annals of Forest Science,2009,66(6):e602.

Carr.) stands at three different ages[J].Forests,2020,11(2):e243.

Muẑyło A, Llorens P, Domingo F. Rainfall partitioning in a deciduous forest plot in leafed and leafless periods[J].Ecohydrology,2012,5(6):759-767.

田娜,古君龙,杨新国,等.中间锦鸡儿冠层降雨再分配特征[J].干旱区研究,2019,36(4):854-862.

Shachnovich Y, Berliner P R, Bar P. Rainfall interception and spatial distribution of throughfall in a pine forest planted in an arid zone[J].Journal of Hydrology,2008,349(1/2):168-177.

邓文平,郭锦荣,邹芹,等.庐山日本柳杉林下穿透雨时空分布特征[J].生态学报,2021,41(6):2428-2438.

Carlyle-Moses D E. Throughfall, stemflow, and canopy interception loss fluxes in a semi-arid Sierra Madre Oriental matorral community[J].Journal of Arid Environments,2004,58(2):181-202.

李衍青,张铜会,赵学勇,等.科尔沁沙地小叶锦鸡儿灌丛降雨截留特征研究[J].草业学报,2010,19(5):267-272.

刘章文,陈仁升,宋耀选,等.祁连山典型灌丛降雨截留特征[J].生态学报,2012,32(4):1337-1346.

Su L, Zhao C M, Xu W T, et al. Hydrochemical fluxes in bulk precipitation, throughfall, and stemflow in a mixed evergreen and deciduous broadleaved forest[J].Forests,2019,10(6):e507.

孙素琪,王玉杰,王云琦,等.缙云山3种典型森林降雨过程及其氮素输入[J].环境科学,2014,35(3):1081-1090.

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