Series lines of climate space up limit of Quercus variabilis seedlings in static wind and different soil water stress
WANG Qian, LIU Linqi, WANG Peishu, CAO Jing, CHEN Jingling, ZHANG Jingshong, KOU Yuanbo
1. Henan Agricultural University, 450002, Zhengzhou, China;
2. Guangdong Meteorological Bureau, 510000, Guangzhou, China;
3. Research Institute of Forestry, Chinese Academy of Forestry, 100091, Beijing, China
Abstract：[Background] The Series Lines of Climate Space Up Limit (SLCSUL) of Quercus variabilis seedlings are important characteristics which may reflect more accurate temperature index of heat stress of high temperature. We had determined the serial lines of climate space of Q. variabilis seedlings in conditions of fully water supplied and different wind speeds. In this study we explored the leaf temperature of Q. variabilis seedlings changing with solar radiation, air temperature in condition of different soil moistures.[Methods] In the sunny weather conditions, controlling microclimate factor of wind speed under 0.2 m/s, and controlling different soil moisture conditions, the leaf and air temperature difference (LATD) of Q. variabilis seedlings were measured and the relation between LATD and the solar radiation were analyzed. Because leaf temperature index plus LATDs are leaf temperatures corresponding to different LATDs, the linear relation of LATD and the solar radiation was transformed into relation of leaf temperature and the solar radiation. According to the linear relation of leaf temperature and the solar radiation, leaf temperature increases with solar radiation increasing. This means solar radiation contracts climate space of Q. variabilis seedlings. Consulting D. M. Gates' climate space graphical method, overturn the regression line of leaf temperature and solar radiation, the SLCSUL of Q. variabilis seedlings were drawn.[Results] 1) The solar radiation was main factor of LATD, and LATD increased with solar radiation in clear and no wind weather. The relationship of LATD and solar radiation was remarkably linear relation. 2) The slope of linear relation of LATD and solar radiation decreased with soil moisture increasing. 3) In noon time, and in serious soil drought condition (soil moisture was 5%), the leaf temperature of Q. variabilis seedlings was 3℃ higher than in appropriate soil moisture condition.[Conculsions] We concluded that in different soil moisture conditions the leaf temperature of Q. variabilis seedlings increased with solar radiation increasing and the slope of LATD of different solar radiation decreased with soil moisture increasing. The LATD of different soil moisture changing with solar radiation was quite similar to the results of our former studies in different wind speed conditions, and it had the similar SLCSUL. Combining results of this paper with SLCSUL of different wind speed, the characteristics of climate space of Q. variabilis seedlings of 4 factors such as solar radiation, air temperature, soil moisture, and wind speed will be obtained. Therefore, the results of this paper may provide the basis for determining precise leaf temperature index of heat stress with multiple agro-meteorological factors. This paper enriches plant climate space theory and provides guidance for heat stress leaf temperature index determination of other plants, including crops, when multiple agro-meteorological factors are needed to be analyzed.
王谦1, 刘琳奇1, 王佩舒1, 曹静2, 陈景玲1, 张劲松3, 寇渊博1. 静风下土壤水分胁迫的栓皮栎幼苗气候空间上限列线[J]. 中国水土保持科学, 2017, 15(6): 73-80.
WANG Qian, LIU Linqi, WANG Peishu, CAO Jing, CHEN Jingling, ZHANG Jingshong, KOU Yuanbo. Series lines of climate space up limit of Quercus variabilis seedlings in static wind and different soil water stress. SSWC, 2017, 15(6): 73-80.
陈景玲,王佩舒,刘琳奇,等.光温条件和土壤湿度对栓皮栎幼苗蒸腾潜热和叶温的影响[J].中国水土保持科学,2017,15(1)62. CHEN Jingling, WANG Peishu, LIU Linqi, et al. Impacts of radiation, temperature and soil moisture on hidden heat of transpiration and leaf temperature of Quercus variabilis seedlings[J]. Science of Soil and Water Conservation, 2017,15(1)62.
[2]
马莉薇,张文辉,薛瑶芹,等.秦岭北坡不同生境栓皮栎实生苗生长及其影响因素[J].生态学报,2010,30(23):6512. MA Liwei, ZHANG Wenhui, XUE Yiaoqin, et al. Growth characteristics and influencing factors of Quercus variabilis seedlings on the north slope of Qinling Mountains[J]. Acta Ecologica Sinica, 2010, 30(23):6512.
[3]
陈景玲,王静,王谦等.基于叶绿素荧光的荆条灌丛对栓皮栎幼苗庇荫效应研究[J].西北林学院学报,2014,29(4):46. CHEN Jingling, WANG Jing, WANG Qian, et al. Patronage effect of vervain family to Quercus variabilis saplings based on leaf chlorophyll fluorescence[J].Journal of Northwest Forestry University, 2014,29(4):46.
[4]
崔豫川,张文辉,王校锋,等.栓皮栎幼苗对土壤干旱胁迫的生理响应[J].西北植物学报,2013,33(2):364. CUI Yuchuan, ZHANG Wenhui, WANG Xiaofeng, et al. Physiological responses of Quercus variabilis seedlings to soil drought stress[J].Acta Botanica Boreali-Occidentalia Sinica,2013,33(2):364.
[5]
吴敏,张文辉,周建云,等.干旱胁迫对栓皮栎幼苗细根的生长与生理生化指标的影响[J].生态学报,2014,34(15):4223. WU Min, ZHANG Wenhui, ZHOU Jianyun, et al. Effects of drought stress on growth, physiological and biochemical parameters in fine roots of Quercus variabilis BI. seedlings[J]. Acta Ecologica Sinica,2014,34(15):4223.
[6]
张文辉,段宝利,周建云,等.不同种源栓皮栎幼苗叶片水分关系和保护酶活性对干旱胁迫的响应[J].植物生态学报,2004,28(4):483. ZHANG Wenghui, DUAN Baoli, ZHUO Jianyun, et al. Water relations and activity of cell defense enzymes to water stress in seedling leaves of different provenances of Quercus variabilis[J].Acta Phytoecologica Sinica, 2004,28(4):483.
[7]
陈景玲,宋晓明,王谦,等.基于叶绿素荧光参数的栓皮栎叶片PSⅡ失活高温指标[J].中国农业气象,2013,34(5):563. CHEN Jingling, SONG Xiaoming, WANG Qian, et al. High temperature index of PSⅡ inactivation according to chlorophyll fluorescence of Quercus variabilis leaves[J]. Chinese Journal of Agrometeorology,2013,34(5):563.
[8]
郑艳玲,马焕成.栓皮栎和滇青冈幼苗对温度的耐受性研究[J].林业科技,2015,40(5):8. ZHENG Yanling, MA Huancheng. Temperature tolerance of Quercus variabilis and Cyclobalanopsis glaucoides seedlings[J]. Forestry Science & Technology,2015,40(5):8.
[9]
张劲松,孟平,高峻,等.基于冠层叶气温差的苹果园土壤水分预报模型[J].农业工程学报,2007,23(6):17. ZHANG Jinsong, MENG Ping, GAO Jun, et al. Model for predicting soil water status based on the canopy-air temperature differential in apple orchard[J]. Transactions of the Chinese Society of Agricultural Engineering, 2007,23(6):17.
[10]
肖冠云,于海业,李国臣,等.基于叶气温差的温室作物水分胁迫指数的试验研究[J].西北农业学报,2006,15(6):100. XIAO Guanyun, YU Haiye, LI Guochen. Experimental research on application of crop water stress index in greenhouse based on leaf-air temperature difference[J]. Acta Agriculturae Boreali-occidentalis Sinica, 2006,15(6):100.
[11]
MAHAN J R, BURKE J J. Active management of plant canopy temperature as a tool for modifying plant metabolic activity[J]. American Journal of Plant Sciences, 2015(6):249.
[12]
李国臣,于海业,赵红霞,等.基于叶片空气温差的温室黄瓜水分胁迫指数的应用分析[J].吉林农业大学学报,2006,28(4):469. LI Guochen, YU Haiye, ZHAO Hongxia, et al. Application analysis of water stress index of greenhouse cucumber based on leaf-air temperature difference[J]. Journal of Jilin Agricultural University,2006,28(4):469.
[13]
陈金华,岳伟,杨太明,等.水稻叶温与气象条件的关系研究[J].中国农学通报,2011,27(12):19. CHEN Jinhua,YUE Wei,YANG Taiming. A study on the relationship between leaf temperature of rice and meteorological factors[J]. Chinese Agricultural Science Bulletin,2011,27(12):19.
[14]
刘婧然,武金坤,王喆,等.棉花叶温与气象条件的关系研究[J].节水灌溉,2013,(2):1. LIU Jingran, WU Jinkun, WANG Zhe, et al. Relation between cotton leaf temperature and meteorological conditions[J]. Water Saving Irrigation,2013(2):1.
[15]
李国臣,于海业,马成林.基于叶温的作物水分亏缺诊断方法研究[J].农机化研究,2006(7):63. LI Guochen, YU Haiye, MA Chenglin. Research on method of detecting crop water stress index in greenhouse based on leaf temperature[J]. Journal of Agricultural Mechanization Research,2006(7):63.
[16]
IDSO S B, JACKSON R D, REGINATO R J. Remote sensing of crop yields[J]. Sci. 1977(196):19.
[17]
JACKSON R D, KUSTAS W P, CHOUDHURY B J. A reexamination of the crop water stress index[J]. Irrigation Science,1988(9):309.
[18]
袁国富,罗毅,孙晓敏,等.作物冠层表面温度诊断冬小麦水分胁迫的试验研究[J].农业工程学报,2002,18(6):13. YUAN Guofu, LUO Yi, SUN Xiaomin, et al. Winter wheat water stress detection based on canopy surface temperature[J]. Transactions of the Chinese Society of Agricultural Engineering,2002,18(6):13.
[19]
王卫星,宋淑然,许利霞,等.基于冠层温度的夏玉米水分胁迫理论模型的初步研究[J].农业工程学报,2006,22(5):194. WANG Weixing, SONG Shuran, XU Lixia, et al. Theoretical model of the crop water stress index for monitoring summer maize water stress based on canopy surface temperature[J]. Transactions of the Chinese Society of Agricultural Engineering,2006,22(5):194.
[20]
张小雨,孙宏勇,王艳哲,等.应用基于红外热画像技术的CWSI简化算法判断作物水分状态[J].中国农业气象,2013,34(5):569. ZHANG Xiaoyu, SUN Hongyong, WANG Yanzhe, et al. Application of a simplified method for estimating CWSI with infrared thermography[J]. Chinese Journal of Agrometeorology,2013,34(5):569.
[21]
BERNARDO B S, JOSE A F, TANTRAVAHI V R, et al. Crop water stress index and water-use efficiency formelon (cucumismelo L.) on different irrigation regimes[J]. Agricultural Journal, 2007,2(1):31.
[22]
ZARCO-TEJADA P J, GONZALEZ-DUGO V, WILLIAMS L E, et al. A PRI-based water stress index combining structural and chlorophyll effects:Assessment using diurnal narrow-band airborne imagery and the CWSI thermal index[J].Remote Sensing of Environment:An Interdisciplinary Journal,2013(138):38.
[23]
SALEH T, JOSE L C, NEIL C H. Infrared thermometry to estimate crop water stress index and water use of irrigated maize in Northeastern Colorado[J].Remote Sens. 2012(4), 3619.
[24]
ERDEM Y, ERDEM T, ORTA A, et al. Irrigation scheduling for watermelon with crop water stress index(CWSI)[J]. Journal of central European agriculture, 2005,6(4):449.
[25]
KASHEFIPOUR S M, NASAB S B, GHANNAD S T. The effect of water stress on yield and canopy-air temperature difference for spring corn[J]. Journal of agronomy, 2006,5(3):401.
[26]
李雪,左志宇,张晓东,等.基于CWSI诊断温室草皮水分胁迫的实验研究[J].节水灌溉,2008(8):29. LI Xue, ZUO Zhiyu, ZHANG Xiaodong, et al. Experimental study on water stress detection based on CWSI for lawn in greenhouse[J]. Water Saving Irrigation,2008(8):29.
[27]
李雪,顾明,张晓东,等. 基于冠层温度的温室葡萄CWSI模型试验研究[J].农机化研究,2009(2):128. LI Xue, GU Ming, ZHANG Xiaodong, et al. Preliminary research on model for determining crop water stress index of grape in a greenhouse based on canopy temperature[J]. Journal of Agricultural Mechanization Research,2009(2):128.
[28]
张振华,蔡焕杰,杨润亚,等.基于CWSI和土壤水分修正系数的冬小麦田土壤含水量估算[J].土壤学报,2005,42(3):373. ZHANG Zhenhua, CAI Huanjie, YANG Runya, et al. Estimation of soil moisture of winter wheat field based on CWSI and soil water correction coefficient[J]. Acta Pedologica Sinica,2005,42(3):373.
[29]
张喜英,裴冬,陈素英,等.用冠气温差指导冬小麦灌溉的指标研究[J].中国生态农业学报,2002,10(2):102. ZHANG Xiying, PEI Dong, CHEN Suyin, et al. Use of crop water stress index as indicators for scheduling irrigation in winter wheat[J]. Chinese Journal of Eco-Agriculture,2002,10(2):102.
[30]
孟平,张劲松,高峻,等.苹果树冠层-空气温差变化及其与环境因子的关系[J].应用生态学报,2007,18(9):2030. MENG Ping, ZHANG Jinshong, GAO Jun, et al. Variation of apple tree canopy-air temperature difference and its relations to environment factors[J].Chin J. Appl Ecol,2007,18(9):2030.
[31]
Gate D M. Biophysical Ecology[M].New York:Springer Verleg,1980:15.
[32]
王佩舒,王威红,陈景玲,等.栓皮栎幼苗叶气温差随太阳辐射和风速变化的列线研究[J].中国农业气象,2016,37(2):213. WANG Peishu, WANG Weihong, CHEN Jingling, et al. Series lines on change of leaf temperature difference of Quercus variabilis with solar radiation and wind speed[J]. Chinese Journal of Agrometeorology,2016,37(2):213.
[33]
刘云鹏,申思,潘余强,等.干旱胁迫下玉米叶-气温差与叶温差日变化特征及其品种差异[J].中国农业大学学报,2014,19(5):13. LIU Yunpeng, SHEN Si, PAN Yuqiang, et al. Diurnal variation in leaf-air temperature difference and leaf temperature difference and the hybrid difference in maize under different drought stress[J].Journal of China Agricultural University,2014,19(5):13.
[34]
彭世彰,徐俊增,丁加丽,等.节水灌溉条件下水稻叶气温差变化规律与水分亏缺诊断试验研究[J].水利学报,2006,37(12):1503. PENG Shizhang, XU Junzeng, DING Jiali, et al. Leaf-air temperature difference of rice and water deficit diagnose under water saving irrigation[J].Journal of Hydraulic Engineering,2006,37(12):1503.
[35]
MAHAN J R, YOUNG A W, PAYTON P. Continuously monitored canopy temperature as a proxy for plant water status[J]. American Journal of Plant Sciences,2015(6):2287.
[36]
董果,戴勐,赵勇,等.侧柏叶温及叶绿素荧光特性对土壤水分胁迫的响应[J].中国水土保持科学,2014,12(1):68. DONG Guo, DAI Meng, ZHAO Yong, et al. Responses of leaf temperature and characteristics of chlorophyll fluorescence of Platycladus orientalis to soil water stress[J]. Science of Soil and Water Conservation,2014,12(1):68.
[37]
杨自立,马履一,贾忠奎,等. 栓皮栎播种苗年生长动态[J]. 东北林业大学学报,2012,40(5):9. YANG Zili, MA Luyi, JIA Zhongkui, et al. Annual growth dynamics of one-year-old Quercus variabilis seedlings[J]. Journal of Northeast Forestry University,2012,40(5):9.
2017, Vol. 15 
