Chin J Plant Ecol ›› 2010, Vol. 34 ›› Issue (4): 469-476.DOI: 10.3773/j.issn.1005-264x.2010.04.013
• Research Communications • Previous Articles
WU Fang1,*(), CHEN Yun-Ming1,2,**(
), YU Zhan-Hui3
Received:
2009-04-20
Accepted:
2009-10-30
Online:
2010-04-20
Published:
2010-04-01
Contact:
CHEN Yun-Ming
WU Fang, CHEN Yun-Ming, YU Zhan-Hui. Growing season sap-flow dynamics of Robinia pseudoacacia plantation in the semi-arid region of Loess Plateau, China[J]. Chin J Plant Ecol, 2010, 34(4): 469-476.
样木序号 Sample tree No. | 林龄 Tree age (a) | 树高 The height (m) | 胸径(去皮) DBH (without bark) (cm) | 边材厚度 Sapwood width (cm) | 边材面积 Sapwood area (cm2) |
---|---|---|---|---|---|
1 | 40 | 13.5 | 20.5 | 1.2 | 72.76 |
2 | 40 | 13.0 | 17.3 | 1.0 | 51.21 |
3 | 40 | 13.0 | 18.0 | 1.1 | 58.40 |
4 | 40 | 14.0 | 24.0 | 1.3 | 93.27 |
Table 1 Basic parameters of samples
样木序号 Sample tree No. | 林龄 Tree age (a) | 树高 The height (m) | 胸径(去皮) DBH (without bark) (cm) | 边材厚度 Sapwood width (cm) | 边材面积 Sapwood area (cm2) |
---|---|---|---|---|---|
1 | 40 | 13.5 | 20.5 | 1.2 | 72.76 |
2 | 40 | 13.0 | 17.3 | 1.0 | 51.21 |
3 | 40 | 13.0 | 18.0 | 1.1 | 58.40 |
4 | 40 | 14.0 | 24.0 | 1.3 | 93.27 |
Fig. 3 Changes of sap flows per unit sapwood area and climatic factors of Robinia pseudoacacia. PAR, photosynthetic aetive radiation; VPD, water vapor pressure deficit.
样木序号 Sample tree No. | 光合有效辐射 PAR (MJ·m-2) | 大气温度 Air temperature (°C) | 水汽压差 VPD (Pa) | 相对湿度 Relative humidity (%) | 风速 Wind speed (m·s-1) |
---|---|---|---|---|---|
1 | 0.86** | 0.67** | 0.57** | -0.54** | 0.43* |
2 | 0.87** | 0.74** | 0.64** | -0.61** | 0.46* |
3 | 0.80** | 0.69** | 0.57** | -0.55** | 0.37* |
4 | 0.86** | 0.72** | 0.60** | -0.57** | 0.42* |
Table 2 Pearson correlation coefficient of tree sap flow per unit sapwood area to climatic drivers
样木序号 Sample tree No. | 光合有效辐射 PAR (MJ·m-2) | 大气温度 Air temperature (°C) | 水汽压差 VPD (Pa) | 相对湿度 Relative humidity (%) | 风速 Wind speed (m·s-1) |
---|---|---|---|---|---|
1 | 0.86** | 0.67** | 0.57** | -0.54** | 0.43* |
2 | 0.87** | 0.74** | 0.64** | -0.61** | 0.46* |
3 | 0.80** | 0.69** | 0.57** | -0.55** | 0.37* |
4 | 0.86** | 0.72** | 0.60** | -0.57** | 0.42* |
样木序号 Sample tree No. | 回归方程 Regression equation | R2 | 自由度 df | p |
---|---|---|---|---|
1 | Vs1 = 1.96 × 10-6PAR - 1.06 × 10-6VPD - 2.35 × 10-5H | 0.80 | 623 | 0.000 |
2 | Vs2 = 1.24 × 10-6PAR - 5.81 × 10-7VPD - 1.24 × 10-5H+7.52 × 10-5vw - 0.001 | 0.84 | 623 | 0.000 |
3 | Vs3 = 2.21 × 10-6PAR - 2.11 × 10-7VPD - 4.51 × 10-5H - 0.001 | 0.75 | 623 | 0.000 |
4 | Vs4 = 1.66 × 10-6PAR - 1.38 × 10-7VPD - 3.33 × 10-5H | 0.84 | 623 | 0.000 |
Table 3 Multivariable regression models of sap flow velocity per unit sapwood area and factors
样木序号 Sample tree No. | 回归方程 Regression equation | R2 | 自由度 df | p |
---|---|---|---|---|
1 | Vs1 = 1.96 × 10-6PAR - 1.06 × 10-6VPD - 2.35 × 10-5H | 0.80 | 623 | 0.000 |
2 | Vs2 = 1.24 × 10-6PAR - 5.81 × 10-7VPD - 1.24 × 10-5H+7.52 × 10-5vw - 0.001 | 0.84 | 623 | 0.000 |
3 | Vs3 = 2.21 × 10-6PAR - 2.11 × 10-7VPD - 4.51 × 10-5H - 0.001 | 0.75 | 623 | 0.000 |
4 | Vs4 = 1.66 × 10-6PAR - 1.38 × 10-7VPD - 3.33 × 10-5H | 0.84 | 623 | 0.000 |
[1] |
Braun P, Schmid J (1999). Sap flow measurements in grapevines ( Vitisvinifera L.). I. stem morphology and use of the heat balance method. Plant and Soil, 215, 39-45.
DOI URL |
[2] | Chen J (陈杰), Liu WZ (刘文兆), Zhang XC (张勋昌), Zhang BY (张北赢), Wang B (王兵), Yang YL (杨玉玲) (2008). Soil and water conservation benefits and suitability of different forestation trees in tableland-gully area of the Loess Plateau. Journal of Northwest A & F University (西北农林科技大学学报), 36, 97-112. (in Chinese with English abstract) |
[3] | Cheng JM (程积民), Dong JG (董建国) (1995). A study on the Transpiration of the main shrub species in Shanghuang. Bulletin of Soil and Water Conservation (水土保持通报), 15, 22-25. (in Chinese with English abstract) |
[4] | Fan M (樊敏), Ma LY (马履一), Wang RH (王瑞辉) (2008). Variation of stem sap flow of Robinia pseudoacacia in spring and summer. Scientia Silvae Sinicae (林业科学), 44, 41-45. (in Chinese with English abstract) |
[5] | Granier A (1987). Evaluation of transpiration in a Douglas fir stand by means of sap flow measurements. Tree Physiology, 7, 309-320. |
[6] | Hang XQ (黄锡荃) (1985). Hydrology (水文学). Higher Education Press, Beijing. 51-52. (in Chinese) |
[7] |
Hinckiey TM, Brooks JR, Cermak J, Ceulemans R, Kucera J, Meinzer FC, Roberts DA (1994). Water flux in a hybrid poplar stand. Tree Physiology, 14, 1005-1018.
DOI URL PMID |
[8] | Li HT (李海涛), Chen LZ (陈灵芝) (1998). A study on the volume and velocity of stem sap flow of Betula dahurica and Acer mono forests by the heat-pulse technique. Journal of Beijing Forestry University (北京林业大学学报), 20, 1-6. (in Chinese with English abstract) |
[9] | Ma LY (马李一), Sun PS (孙鹏森), Ma LY (马履一) (2001). Sapwood area calculation and water use scaling up from individual trees to stands of Chinese pine and black locust. Journal of Beijing Forestry University (北京林业大学学报), 23, 1-5. (in Chinese with English abstract) |
[10] |
Mattias L, Fredrik L, Anders L (2001). Evaluation of heat balance and heat dissipation methods for sap flow measurements in pine and spruce. Annals of Forest Science, 58, 625-638.
DOI URL |
[11] | Sun HZ (孙慧珍), Li YP (李夷平), Wang C (王翠), Zhou XF (周晓峰) (2005). Comparative study on stem sap flow of non-and ring-porous tree species. Chinese Journal of Ecology (生态学杂志), 24, 1434-1439. (in Chinese with English abstract) |
[12] | Sun HZ (孙慧珍), Zhou XF (周晓峰), Kang SZ (康绍忠) (2004). A research advance in application of heat technique in studying stem sap flow. Chinese Journal of Aapplied Ecology (应用生态报), 15, 1074-1078. (in Chinese with English abstract) |
[13] | Sun PS (孙鹏森), Ma LY (马履一), Wang XP (王小平), Zhai MP (翟明普) (2000). Temporal and sacial variation of sap flow of chinese pine (Pinus tabulaeformis). Journal of Beijing Forestry University (北京林业大学学报), 22, 1-6. (in Chinese with English abstract) |
[14] | Tian JH (田晶会), He KN (贺康宁), Wang BT (王百田) (2005). Relationship between transpiration of platycladus orientalis and environmental factors in semi-arid region on Loess Plateau. Journal of Beijing Forestry University (北京林业大学学报), 27, 53-56. (in Chinese with English abstract) |
[15] | Tu J (涂洁), Liu QJ (刘琪璟), Li HT (李海涛), Lin YM (林耀明) (2008). Dynamics of sap flow of Pinus elliottii and its relevant factors in rapid growth season at Qianyanzhou Experrimental Station of Jiangxi Province. Scientia Silvae Sinicae (林业科学), 44, 46-51. (in Chinese with English abstract) |
[16] | Wang HT (王华田) (2003). Review of tree species water consumption. World Forestry Research (世界林业研究), 16, 23-27. (in Chinese with English abstract) |
[17] | Wang JX (王进鑫), Wang DH (王迪海), Liu GQ (刘广全) (2004). Distribution characteristics of effective root density in the planted Robinia pseudoacacia. Acta Botanica Boreal-Occidentalia Sinica (西北植物学报), 24, 2208-2214. (in Chinese with English abstract) |
[18] | Wang MB (王孟本), Li HJ (李洪建), Chai BF (柴宝峰) (1996). Water ecology of the populus simonii plantation in northwestern Shanxi. Acta Ecologica Sinica (生态学报), 16, 232-237. (in Chinese with English abstract) |
[19] |
Wullschleger SD, Meinzer FC, Vertessy RA (1988). A review of whole-plant water use studies in trees. Tree Physiology, 18, 499-512.
DOI URL PMID |
[20] | Xu WT (许文滔), Zhao P (赵平), Wang Q (王权), Rao XQ (饶兴权), Cai XA (蔡锡安), Zeng XP (曾小平) (2007). Calculation and modeling of the canopy stomatal conductance of Acacia mangium from sap flow data. Acta Ecologica Sinica (生态学报), 27, 4122-4131. (in Chinese with English abstract) |
[1] | Ma Xu Nan DI Zeng Zihang Fu Haiman Li Xin Ben-Ye XI. Root sap flow and hydraulic redistribution of Chinese white poplar (Populus tomentosa) [J]. Chin J Plant Ecol, 2023, 47(1): 0-0. |
[2] | 文博 牟 Dang-Hui Xu Xie-Jun WANG 瑞英 张 玉玲 顾 亚飞 苟. Soil carbon, nitrogen, and phosphorus stoichiometry of shrubs along an elevational gradient in the Pailugou watershed [J]. Chin J Plant Ecol, 2022, 46(11): 1422-1431. |
[3] | XUE Jin-Ru, LÜ Xiao-Liang. Assessment of vegetation productivity under the implementation of ecological programs in the Loess Plateau based on solar-induced chlorophyll fluorescence [J]. Chin J Plant Ecol, 2022, 46(10): 1289-1304. |
[4] | ZHAO Wen-Qin, XI Ben-Ye, LIU Jin-Qiang, LIU Yang, ZOU Song-Yan, SONG Wu-Ye, CHEN Li-Xin. Transpiration process and environmental response of poplar plantation under different irrigation conditions [J]. Chin J Plant Ecol, 2021, 45(4): 370-382. |
[5] | YANG Ke-Tong, CHANG Hai-Long, CHEN Guo-Peng, YU Xiao-Ya, XIAN Jun-Ren. Stomatal traits of main greening plant species in Lanzhou [J]. Chin J Plant Ecol, 2021, 45(2): 187-196. |
[6] | QIAO Xian-Guo, GUO Ke, ZHAO Li-Qing, WANG Zi, LIU Chang-Cheng. Community characteristics of Stipa bungeana alliance in China [J]. Chin J Plant Ecol, 2020, 44(9): 986-994. |
[7] | LI Dou-Dou, XI Ben-Ye, WANG Fei, JIA Su-Ping, ZHAO Hong-Lin, HE Yue-Lin, LIU Yang, JIA Li-Ming. Patterns of variations in leaf turgor pressure and responses to environmental factors in Populus tomentosa [J]. Chin J Plant Ecol, 2018, 42(7): 741-751. |
[8] | Qiu-Yue HE, Mei-Jie YAN, Jian-Guo ZHANG, Sheng DU. Sap flow of Robinia pseudoacacia in response to rainfall exclusion treatment and environment factors in a sub-humid area in Loess Plateau [J]. Chin J Plant Ecol, 2018, 42(4): 466-474. |
[9] | Yuan-Feng SUN, Hong-Wei WAN, Yu-Jin ZHAO, Shi-Ping CHEN, Yong-Fei BAI. Spatial patterns and drivers of root turnover in grassland ecosystems in China [J]. Chin J Plan Ecolo, 2018, 42(3): 337-348. |
[10] | ZHU Hong, ZHU Shu-Xia, LI Yong-Fu, YI Xian-Gui, DUAN Yi-Fan, WANG Xian-Rong. Leaf phenotypic variation in natural populations of Cerasus dielsiana [J]. Chin J Plant Ecol, 2018, 42(12): 1168-1178. |
[11] | LI Li-Yuan, LI Jun, TONG Xiao-Juan, MENG Ping, ZHANG Jin-Song, ZHANG Jing-Ru. Simulation on the light-response curves of electron transport rate of Quercus variabilis and Robinia pseudoacacia leaves in the Xiaolangdi area, China [J]. Chin J Plant Ecol, 2018, 42(10): 1009-1021. |
[12] | Qing-Xian KONG, Jiang-Bao XIA, Zi-Guo ZHAO, Fan-Zhu QU. Effects of groundwater salinity on the characteristics of leaf photosynthesis and stem sap flow in Tamarix chinensis [J]. Chin J Plan Ecolo, 2016, 40(12): 1298-1309. |
[13] | YAN Min, LI Zeng-Yuan, TIAN Xin, CHEN Er-Xue, GU Cheng-Yan. Remote sensing estimation of gross primary productivity and its response to climate change in the upstream of Heihe River Basin [J]. Chin J Plant Ecol, 2016, 40(1): 1-12. |
[14] | XU Shi-Qin,JI Xi-Bin,JIN Bo-Wen. Dynamics and responses of sap flow of typical sand binding plants Haloxylon ammodendron to environmental variables [J]. Chin J Plan Ecolo, 2015, 39(9): 890-900. |
[15] | LI Dan-Feng,YU Shun-Li,WANG Guo-Xun,FANG Wei-Wei. Environmental heterogeneity and mechanism of stoichiometry properties of vegetative organs in dominant shrub communities across the Loess Plateau [J]. Chin J Plan Ecolo, 2015, 39(5): 453-465. |
Viewed | ||||||
Full text |
|
|||||
Abstract |
|
|||||
Copyright © 2022 Chinese Journal of Plant Ecology
Tel: 010-62836134, 62836138, E-mail: apes@ibcas.ac.cn, cjpe@ibcas.ac.cn