Dynamics of sap flow of <i>Populus euphratica</i> and responses to environment variables in the southeast of the Kumtag Desert

HUANG Yaru; MA Yingbin; LI Yonghua; XIN Zhiming; ZHAO Naqi; YANG Zhan; MA Yuan; WU Jing; DONG Xue; LI Shuai

doi:10.11829/j.issn.1001-0629.2020-0380

Pratacultural Science > 2021 > 38(2): 335-347. > DOI: 10.11829/j.issn.1001-0629.2020-0380

HUANG Y R, MA Y B, LI Y H, XIN Z N, ZHAO N Q, YANG Z, MA Y, WU J, DONG X, LI S. Dynamics of sap flow of and responses to environment variables in the southeast of the Kumtag Desert. Pratacultural Science, 2021, 38(2): 335-347 . DOI: 10.11829/j.issn.1001-0629.2020-0380

Citation:

PDF (1312 KB)

Dynamics of sap flow of Populus euphratica and responses to environment variables in the southeast of the Kumtag Desert

HUANG Yaru^1,2,,
MA Yingbin^1,2,
LI Yonghua^3,4,5, ,,
XIN Zhiming^1,2,
ZHAO Naqi¹,
YANG Zhan¹,
MA Yuan^1,2,
WU Jing¹,
DONG Xue^1,2,
LI Shuai^1,2

1.
Experimental Center of Desert Forestry, Chinese Academy of Forestry / Inner Mongolia Dengkou Desert Ecosystem National Observation Research Station, Dengkou 015200, Inner Mongolia, China
2.
National Long-Term Scientific Research Base of comprehensive control in Ulan Buh Desert, National Forestry and Grassland Administration, Dengkou 015200, Inner Mongolia, China
3.
Institute of Destertification Studies, Chinese Academy of Forestry, Beijing 100091, China
4.
National Forestry Bureau's Kumtage Desert Ecosystem Location Research Station, Dunhuang 736200, Gansu, China
5.
State Forestry Administration Dunhuang Desert Ecosystem Location Research Station, Dunhuang 736200, Gansu, China

More Information

Corresponding author:
LI Yonghua　E-mail: lyhids@caf.ac.cn
Received Date: July 12, 2020
Accepted Date: December 23, 2020
Available Online: January 20, 2021
Published Date: February 14, 2021

Graphical Abstract

Abstract

Abstract

In this study, the PS-TDP8 tree stem sap flow monitoring system was used to study the sap flow of Populus euphratica (the Euphrates or desert poplar) in the southeast of the Kumtag Desert from April to October in 2018 (spring April, summer July, autumn September). Correlation analysis and stepwise regression method were used to analyze the influence of meteorological factors (total solar radiation, air temperature, wind speed, relative air humidity) on the sap flow of P. euphratica. The results showed that the diurnal sap flow variation trend of P. euphratica displayed a "broad peak type". Sap flow in summer had the earliest start time, and the sap flow started at 06:00 in the morning, while the sap flow started at the latest in autumn. There was high sap flow velocity in all seasons at night. The trunk sap flow velocity was positively correlated with solar radiation, air temperature, wind speed, and saturated water pressure difference, while negatively correlated with air humidity. The main meteorological factors that affected the flow velocity of P. euphratica in spring and autumn were total solar radiation and air temperature, while those in summer were total solar radiation and relative air humidity. The response of P. euphratica sap flow velocity to air temperature, air relative humidity, wind speed, and saturated water pressure difference was clockwise in different seasons, and the asymmetry of the response to solar radiation was counterclockwise. The response of P. euphratica sap flow velocity to meteorological factors difference is different in different seasons, indicating that P. euphratica has different strategies to cope with water deficit to maintain water balance, and reduce water loss through stoma regulation under certain conditions (e.g., extreme drought in summer). The current results are of great significance for clarifying the water transpiration response of P. euphratica to environmental factors in arid desert environments and for a deeper understanding of the water use strategy of P. euphratica to adapt to arid environments.
- Populus euphratica,
- sap flow,
- meteorological factors,
- Kumtag Desert

FullText(HTML)

References (36)

References

[1]	曹生奎, 冯起, 司建华, 刘蔚, 曹广超, 陈克龙, 朱锦福. 不同立地条件下胡杨叶片稳定碳同位素组成及水分利用效率的变化. 冰川冻土, 2012, 34(1): 155-160. CAO S K, FENG Q, SI J H, LIU W, CAO G C, CHEN K L, ZHU J F. Variations of foliar stable carbon isotope composition and water use efficiency in Populus euphratica for different plots. Journal of Glaciology and Geocryology, 2012, 34(1): 155-160.
[2]	BYENE K M, LAUENROTH W K, ADLER P B. Contrasting effects of precipitation manipulations on production in two sites within the central grassland region, USA. Ecosystems, 2013, 6(6): 1039-1051.
[3]	YAKUN T, XU W U, YUNMING C. Sap flow characteristics and physiological adjustments of two dominant tree species in pure and mixed plantations in the semi-arid Loess Plateau of China. Journal of Arid Land, 2018, 10(6): 833-849. doi: 10.1007/s40333-018-0027-9
[4]	GUO Q Q, ZHANG W H. Sap flow of Abies georgei var. smithii and its relationship with the environment factors in the Tibetan subalpine region, China. Journal of Mountain Science, 2015, 12(6): 1373-1382. doi: 10.1007/s11629-015-3618-3
[5]	STEPPE K, VANDEGEHUCHTE M W, TOGNETTI R. Sap flow as a key trait in the understanding of plant hydraulic functioning. Tree Physiology, 2015, 35(4): 341-345. doi: 10.1093/treephys/tpv033
[6]	GRANIER A. A new method of sap flow measurement in tree stems. Annals of Forest Science, 1985, 42(2): 193-200. doi: 10.1051/forest:19850204
[7]	GRANIER A. Evaluation of transpiration in a Douglas-fir stand by means of sap flow measurements. Tree Physiology, 1987, 3(4): 309-320. doi: 10.1093/treephys/3.4.309
[8]	LU P, URBAN L, ZHAO P. Granier's thermal dissipation probre (TDP) method for measuring sap flow in trees: Theory and practice. Acta Botanica Sinica, 2004, 46(6): 631-646.
[9]	司建华, 冯起, 张小由, 常宗强, 席海洋, 张凯. 极端干旱区荒漠河岸林胡杨生长季树干液流变化. 中国沙漠, 2007, 27(3): 442-447. doi: 10.3321/j.issn:1000-694X.2007.03.016 SI J H, FENG Q, ZHANG X Y, CHANG Z Q, XI H Y, ZHANG K. Sap flow of Populus euphratica in desert riparian forest in extreme arid region during the growing season. Journal of Desert Research, 2007, 27(3): 442-447. doi: 10.3321/j.issn:1000-694X.2007.03.016
[10]	朱亚, 吕光辉, 胡颖颖, 杨晓东, 冉启阳. 艾比湖自然保护区胡杨树干液流特征研究. 干旱区资源与环境, 2013(11): 72-76. ZHU Y, LYU G H, HU Y Y, YANG X D, RAN Q Y. The experimental study of Populus euphratica sap flow characteristics in the Ebinur lake basin. Journal of Arid Land Resources and Environment, 2013(11): 72-76.
[11]	赵春彦, 司建华, 冯起, 鱼腾飞, 李炜. 胡杨(Populus euphratica)树干液流特征及其与环境因子的关系. 中国沙漠, 2014, 34(3): 718-724. doi: 10.7522/j.issn.1000-694X.2013.00373 ZHAO C Y, SI J H, FENG Q, YU T F, LI W. Xylem sap flow of Populus euphratica in relation to environmental factors in the lower reaches of Heihe river. Journal of Desert Research, 2014, 34(3): 718-724. doi: 10.7522/j.issn.1000-694X.2013.00373
[12]	买尔当·克依木, 玉米提·哈力克. 胡杨树干液流日变化及其与气象因素的相关关系. 冰川冻土, 2018, 40(1): 172-181. Maierdang·keyimu, Yumiti·halike. Diel variation of Populus euphratica sap flow and its correlation with meteorological factors. Journal of Glaciology and Geocryology, 2018, 40(1): 172-181.
[13]	赵天宇, 关东海, 苏里坦, 时山良. 环境因子对胡杨树干液流动态的影响. 水土保持通报, 2015, 35(6): 15-20. ZHAO T Y, GUAN D H, SU L T, SHI S L. Effects of environmental factors on trunk sap flow of Populus euphratica. Bulletin of soil and water conservation, 2015, 35(6): 15-20.
[14]	沈幸, 吕朝燕, 柴仲平, 张希明. 塔里木河下游阿拉干地区胡杨树干液流特征. 新疆农业大学学报, 2015, 38(2): 114-119. doi: 10.3969/j.issn.1007-8614.2015.02.005 SHEN X, LYU Z Y, CHAI Z P, ZHANG X M. Characteristics of stem sap flow of Populus euphratica of alagan area in the lower reaches of Tarim River. Journal of Xinjiang Agricultural University, 2015, 38(2): 114-119. doi: 10.3969/j.issn.1007-8614.2015.02.005
[15]	陈新均, 王学全, 卢琦, 杨文斌, 张立恒, 李永华. 季节性河道土壤水分及其渗漏特征初探. 干旱区研究, 2020, 37(1): 97-104. CHEN X J, WANG X Q, LU Q, YANG W B, ZHANG L H, LI Y H. Soil moisture content and soil water infiltration in seasonal watercourse in arid area. Arid Zone Research, 2020, 37(1): 97-104.
[16]	杨转玲, 钱广强, 董治宝, 罗万银, 张正偲, 逯军峰, 李继彦. 库姆塔格沙漠北部三垄沙地区风成沉积物粒度特征. 中国沙漠, 2016, 36(3): 589-596. doi: 10.7522/j.issn.1000-694X.2015.00102 YANG Z L, QIAN G Q, DONG Z B, LUO W Y, ZHANG Z S, LU J F, LI J Y. Grain size characteristics of the aeolian sediments from Sanlongsha area of the Northern Kumtagh Desert. Journal of Desert Research, 2016, 36(3): 589-596. doi: 10.7522/j.issn.1000-694X.2015.00102
[17]	苏琦, 袁道阳, 谢虹. 祁连山−河西走廊黑河流域地貌特征及其构造意义. 地震地质, 2016, 38(3): 560-581. doi: 10.3969/j.issn.0253-4967.2016.03.005 SU Q, YUAN D Y, XIE H. Geomorphic features of the Heihe River drainage basin in western Qilian shan-Hexi corridor and its tectonic implications. Seismology and Geology, 2016, 38(3): 560-581. doi: 10.3969/j.issn.0253-4967.2016.03.005
[18]	赵春彦, 司建华, 鱼腾飞, 李炜. 胡杨树干液流进程与太阳辐射的关系. 干旱区资源与环境, 2015, 29(5): 99-104. ZHAO C Y, SI J H, YU T F, LI W. Relationship between process of xylem sap flow of Populus euphratica and solar radiation. Journal of Arid Land Resources and Environment, 2015, 29(5): 99-104.
[19]	李浩, 胡顺军, 朱海, 李茜倩. 基于热扩散技术的梭梭树干液流特征研究. 生态学报, 2017, 37(21): 7187-7196. LI H, HU S J, ZHU H, LI Q Q. Characterization of stem sap flow Haloxylon ammodendron by using thermal dissipation technology. Acta Ecologica Sinica, 2017, 37(21): 7187-7196.
[20]	张利刚, 曾凡江, 刘镇, 刘波, 安桂香, 袁娜. 极端干旱区3种植物液流特征及其对环境因子的响应. 干旱区研究, 2013, 30(1): 115-121. ZHANG L G, ZENG F J, LIU Z, LIU B, AN G X, YUAN N. Sap flow characteristics of three plant species and their responses to environmental factors in an extremely arid region. Arid Zone Research, 2013, 30(1): 115-121.
[21]	SCHLESINGER W H, JASECHKO S. Transpiration in the Global Water Cycle. Agricultural & Forest Meteorology, 2014, 189-190(6): 115-117.
[22]	任启文, 忻富宁, 李联地, 尤海舟, 毕君. 冀北山地华北落叶松全生长季树干液流及蒸腾耗水特征. 中南林业科技大学学报, 2018, 38(5): 91-97. REN Q W, XIN F N, LI L D, YOU H Z, BI J. Stem sap flow and water consumption of Larix principis-rupprechtii during growth season in northern mountain areas of Hebei province. Journal of Central South University of Forestry & Technology, 2018, 38(5): 91-97.
[23]	任启文, 张岩, 李联地, 尤海舟, 毕君. 不同时间尺度下落叶松液流速率与森林小气候的关系. 中南林业科技大学学报, 2018, 38(12): 30-38. REN Q W, ZHANG Y, LI L D, YOU H Z, BI J. Relationship between sap flow velocity of Larix principis-rupprechtii and forest microclimate in different time scales. Journal of Central South University of Forestry & Technology, 2018, 38(12): 30-38.
[24]	黄雅茹, 辛智鸣, 罗红梅, 罗凤敏, 马迎宾, 葛根巴图, 李新乐, 孙非, 郝玉光. 乌兰布和沙漠中国沙棘果实成熟期茎干液流规律及其与环境因子的关系. 生态学杂志, 2015, 34(11): 3125-3131. HUANG Y R, XIN Z M, LUO H M, LUO F M, MA Y B, Gegenbatu, LI X L, SUN F, HAO Y G. Stem sap flow dynamics of Hippophae rhamnoides L. subsp. sinensis Rousi in relation to environmental factors in Ulan Buh Desert during fruit stage. Chinese Journal of Ecology, 2015, 34(11): 3125-3131.
[25]	刘崴, 魏天兴, 朱清科. 半干旱黄土丘陵区河北杨和油松生长季树干液流特征. 浙江农林大学学报, 2018, 35(6): 62-70. LIU W, WEI T X, ZHU Q K. Growing season sap flow of Populus hopeiensis and Pinus tabulaeformis in the semi-arid Loess Plateau, China. Journal of Zhejiang A & F University, 2018, 35(6): 62-70.
[26]	徐世琴, 吉喜斌, 金博文. 典型荒漠植物沙拐枣茎干液流密度动态及其对环境因子的响应. 应用生态学报, 2016, 27(2): 345-353. XU S Q, JI X B, JIN B W. Dynamics of sap flow density in stems of typical desert shrub Calligonum mongolicum and its responses to environmental variables. Chinese Journal of Applied Ecology, 2016, 27(2): 345-353.
[27]	O’BRIEN J J, OBERBAUER S F, CLARK D B. Whole tree xylem sap flow responses to multiple environmental variables in a wet tropical forest. Plant, Cell & Environment, 2004, 27(5): 551-567.
[28]	KUME T, MANFROI O J, KURAJI K, NOBUAKI T, TOSHINOBU H, MASAKAZU S. Estimation of canopy water storage capacity from sap flow measurements in a Bornean tropical rainforest. Journal of Hydrology, 2008, 352(3/4): 288-295.
[29]	JARVIS P G. The interpretation of the variations in leaf water potential and stomatal conductance found in canopies in the field. Philosophical Transactions of the Royal Society of London, 1976, 273: 593-610.
[30]	YU T F, QI F, SI J H, PATRICK J M, MICHAEL A F, ZHANG X Y, ZHAO C Y. Depressed hydraulic redistribution of roots more by stem refilling than by nocturnal transpiration for Populus euphratica Oliv. in situ measurement. Ecology and Evolution, 2018, 8(5): 2607-2616. doi: 10.1002/ece3.3875
[31]	WULLSCHLEGER S D, KING A W. Radial variation in sap velocity as a function of stem diameter and sapwood thickness in yellow-poplar trees. Tree Physiology, 2000, 20(8): 511-518. doi: 10.1093/treephys/20.8.511
[32]	谭永芹, 柏新富, 朱建军. 干旱区五种木本植物枝叶水分状况与其抗旱性能. 生态学报, 2011, 31(22): 174-182. TAN Y Q, BAI X F, ZHU J J. An analysis on the water status in twigs and its relations to the drought resistance in five woody plants living in arid zone. Acta Ecologica Sinica, 2011, 31(22): 174-182.
[33]	KEYIMU, MAIERDANG, HALIK, AIHEMAITIJIANG ROUZI. Relating water use to tree vitality of Populus euphratica Oliv. in the lower Tarim river, NW China. Water, 2017, 9(8): 622-623. doi: 10.3390/w9080622
[34]	HUANG T, PANG Z. Changes in groundwater induced by water diversion in the Lower Tarim River, Xinjiang Uygur, NW China: Evidence from environmental isotopes and water chemistry. Journal of Hydrology, 2011, 387(3/4): 188-201.
[35]	沈幸. 塔里木河下游阿拉干地区胡杨树干液流特征. 乌鲁木齐: 新疆农业大学硕士学位论文, 2015. SHEN X. Sap flow in stem of Populus euphratica in Alagan, the lower reaches of Tarim river. Master Thesis. Urimqi: Xinjiang Agricultural University, 2015.
[36]	BAI Y G, YSONG Y D, ZHOU H F, ZHOU R F, CHAI Z P. Study on the change of sap flow in the stems of Populus euphratica using thermal pulse measurement. Arid Land Geography, 2005, 28(3): 373-376.

[1]	HUANG Yaru, MA Yingbin, HAO Xuting, HAN Chunxia, CUI Jian, DONG Xue, WANG Haoyi. Effect of pruning on the stem sap flow of typical sand-fixing plant Haloxylon ammodendron[J]. Pratacultural Science, 2024, 41(12): 2809-2822. DOI: 10.11829/j.issn.1001-0629.2024-0113
[2]	QI Yinglian, MA Youlong, ZHANG Huiwu, CHEN Zhi. Relationship between population density of plateau pika and environmental factors[J]. Pratacultural Science, 2024, 41(6): 1441-1452. DOI: 10.11829/j.issn.1001-0629.2022-0757
[3]	YUAN Gaixia, ZHANG Dachuan, ZHANG Guofa, YIN Yajie, ZHANG Yiting, LI Yue, XU Taihai. Butterfly diversity and its influencing factors in Daqing City[J]. Pratacultural Science, 2024, 41(4): 845-855. DOI: 10.11829/j.issn.1001-0629.2023-0035
[4]	ZHANG Jinchun, XU Xianying, SUN Xuebing, GUO Shujiang, QIANG Yuquan, YAN Peiying, ZHAO Yanli, DUAN Xiaofeng, LIU Xiaoping, MA Fuyuan. Dynamic changes in the sap flow of Haloxylon ammodendron in the Minqin desert region[J]. Pratacultural Science, 2023, 40(1): 169-178. DOI: 10.11829/j.issn.1001-0629.2021-0730
[5]	Yan-ru Lan, Peng Gao, Qi-tang Liu, Jing-feng Huang, Ting-yu Duan. Occurrence and impact of Apocynum venetum rust (Melampsora apocyni) in Altay, Xinjiang[J]. Pratacultural Science, 2018, 12(1): 85-92. DOI: 10.11829/j.issn.1001-0629.2017-0078
[6]	Xuan Ren, Jiang-hua Zheng, Chen Mu, Kai Yan, Ting-bao Xu. Evaluating reliability of grassland net primary productivity estimates using different meteorological interpolation methods[J]. Pratacultural Science, 2017, 11(3): 439-448. DOI: 10.11829/j.issn.1001-0629.2016-0312
[7]	Feng-min LUO, Zhi-ming XIN, Jun-liang GAO, Ya-ru HUANG, Genbatu GE, Xin-le LI, Yu-guang HAO. Sap flow dynamic variations of Hippophae rhamnoides and its response of meteorological factors[J]. Pratacultural Science, 2015, 9(11): 1871-1877. DOI: 10.11829/j.issn.1001-0629.2015-0235
[8]	Wen-yuan XING, Da-ping LI, Lei WANG, Yu SHI, Ran XIAO, Ji-dong XIAO. Dynamic variation of grassland area and meteorological influence analysis in Barkol[J]. Pratacultural Science, 2014, 8(3): 408-414. DOI: 10.11829/j.issn.1001-0629.2013-0238
[9]	Analysis on types and diversity of desert plant communities in Kumutage Desert[J]. Pratacultural Science, 2012, 6(10): 1581-1588.
[10]	Su-Mei NIE, Li GAO, Zhi-Jian YAN. Study on vegetation characteristics and soil nutrition of Kubuqi Desert[J]. Pratacultural Science, 2010, 4(8): 23-28.

Cited By

Cited by

Periodical cited type(2)

1.	张锦春，徐先英，孙学兵，郭树江，强玉泉，闫沛迎，赵艳丽，段晓峰，柳小平，马福元. 民勤荒漠梭梭茎干液流动态. 草业科学. 2023(01): 169-178 . 本站查看
2.	刘春颖，党宏忠，陈帅，李明阳，葛金楠，乔一娜，刘玉国. 不同起源樟子松林水分利用的差异及机制. 应用生态学报. 2023(10): 2619-2628 .

Other cited types(2)

Get Citation

PDF

XML

Article views (2330) PDF downloads (28) Cited by(4)

Turn off MathJax

Article Contents

Abstract

References

Dynamics of sap flow of Populus euphratica and responses to environment variables in the southeast of the Kumtag Desert