Spatiotemporal variation of reference evapotranspiration in Shanxi Province, China

doi:10.13287/j.1001-9332.202010.012

Abstract

Abstract: Based on data of daily precipitation, temperature, sunshine hours, relative humidity, wind speed and vapor pressure of 70 meteorological stations from 1960 to 2019 in Shanxi Province, the Penman-Monteith model was applied to calculate the reference evapotranspiration (ET₀). The spatiotemporal variations of ET₀ as well as the ET₀ in different climatic zones and at different altitudes were quantitatively analyzed. The results showed that the mean annual ET₀ decreased from west to east in 1960-2019. A jumping point was detected in 1982, with the mean annual ET₀ increased both in 1960-1982 and 1983-2019. The monthly and ten-day changes of ET₀ showed single peak curves. The variation of ET₀ in different climatic zones was as follows: ET₀in temperate and semi-arid areas was higher than that in warm temperate and semi-humid areas and warm temperate and semi-arid areas in spring, summer, autumn and the whole year, while in winter, the highest ET₀was in warm temperate and semi-humid areas. ET₀ varied with altitudes, with ET₀ in <660 m altitude areas being higher than that in other altitudes in summer, autumn, winter and the whole year.

Key words: reference evapotranspiration, climatic zone, altitude, Shanxi Province

LI Na, HUO Zhi-guo, ZHOU Xiao-yu, BAI Qin-feng, PEI Xiu-miao, QIAN Jin-xia. Spatiotemporal variation of reference evapotranspiration in Shanxi Province, China[J]. Chinese Journal of Applied Ecology, 2020, 31(10): 3489-3498.

References

[1] Arora VK. The use of the aridity index to assess climate change effect on annual runoff. Journal of Hydrology, 2002, 265: 164-177
[2] 曲迪, 范文义, 杨金明, 等. 塔河森林生态系统蒸散发的定量估算. 应用生态学报, 2014, 25(6): 1652-1660 [Qu D, Fan W-Y, Yang J-M, et al. Quantitative estimation of evapotranspiration from Tahe forest ecosystem. Chinese Journal of Applied Ecology, 2014, 25(6): 1652-1660]
[3] 张强, 王文玉, 阳伏林, 等. 典型半干旱区干旱胁迫作用对春小麦蒸散及其作物系数的影响特征. 科学通报, 2015, 60(15): 1384-1394 [Zhang Q, Wang W-Y, Yang F-L, et al. The influence of drought stress on spring wheat evapotranspiration and crop coefficients in semi-arid areas. Chinese Science Bulletin, 2015, 60(15): 1384-1394]
[4] 王娟, 王建林, 刘家斌, 等. 基于Penman-Monteith模型的两个蒸散模型在夏玉米农田的参数修正及性能评价. 应用生态学报, 2017, 28(6): 1917-1924 [Wang J, Wang J-L, Liu J-B, et al. Parameters modification and evaluation of two evapotranspiration models based on Penman-Monteith model for summer maize. Chinese Journal of Applied Ecology, 2017, 28(6): 1917-1924]
[5] 何延波, Su Z, Jia L, 等. 遥感数据支持下不同地表覆盖的区域蒸散. 应用生态学报, 2007, 18(2): 288-296 [He Y-B, Su Z, Jia L, et al. Regional evapotranspiration of different land covers based on remote sensing. Chinese Journal of Applied Ecology, 2007, 18(2): 288-296]
[6] Penman HL. Natural evaporation from open water, bare soil and grass. Proceedings of the Royal Society A: Mathe-matical Physical & Engineering Sciences, 1948, 193: 120-145
[7] 樊军, 邵明安, 王全九. 黄土区参考作物蒸散量多种计算方法的比较. 农业工程学报, 2008, 24(3): 98-102 [Fan J, Shao M-A, Wang Q-J. Comparison of many equations for calculating reference evapotranspiration in the Loess Plateau of China. Transactions of the Chinese Society of Agricultural Engineering, 2008, 24(3): 98-102]
[8] Gavilan P, Lorite IJ, Tornero S, et al. Regional calibration of Hargreaves equation for estimating reference ET in a semiarid environment. Agricultural Water Management, 2006, 81: 257-281
[9] Schlosser CA, Gao X. Assessing evapotranspiration estimates from the second Global Soil Wetness Project (GSWP-2) simulations. Journal of Hydrometeorology, 2010, 11: 880-897
[10] 高歌, 陈德亮, 任国玉, 等. 1956—2000年中国潜在蒸散量变化趋势. 地理研究, 2006, 25(3): 378-387 [Gao G, Chen D-L, Ren G-Y, et al. Trend of potential evapotranspiration over China during 1956 to 2000. Geographical Research, 2006, 25(3): 378-387]
[11] 黄会平, 曹明明, 宋进喜, 等. 1957—2012年中国参考作物蒸散量时空变化及其影响因子分析. 自然资源学报, 2015, 30(2): 315-326 [Huang H-P, Cao M-M, Song J-X, et al. Temporal and spatial changes of potential evapotranspiration and its influencing factors in China from 1957 to 2012. Journal of Natural Resoures, 2015, 30(2): 315-326]
[12] 张强, 杨泽粟, 郝小翠, 等. 北方蒸散对气候变暖响应随降水类型转换特征. 科学通报, 2018, 63(11): 1035-1049 [Zhang Q, Yang Z-S, Hao X-C, et al. Transition features of surface evapotranspiration responding to climate warming with spatial precipitation-based climate type in northern China. Chinese Science Bulletin, 2018, 63(11): 1035-1049]
[13] 吴文玉, 马晓群, 陈晓艺, 等. GIS支持下安徽省近35 a参考作物蒸散量的时空变化. 农业工程学报, 2010, 26(2): 251-256 [Wu W-Y, Ma X-Q, Chen X-Y, et al. Temporal-spatial variations of reference crop evapo-transpiration in Anhui Province in recent 35 years supported by GIS. Transactions of the Chinese Society of Agricultural Engineering, 2010, 26(2): 251-256]
[14] 张勃, 张调风. 1961—2010年黄土高原地区参考作物蒸散量对气候变化的响应及未来趋势预估. 生态学杂志, 2013, 32(3): 733-740 [Zhang B, Zhang T-F. Responses of reference crop evapotranspiration in Loess Plateau of Northwest China to climate change in 1961-2010 and estimation of future trend. Chinese Journal of Ecology, 2013, 32(3): 733-740]
[15] 张霞, 李明星, 马柱国. 近30年全球干旱半干旱区的蒸散变化特征. 大气科学, 2018, 42(2): 251-267 [Zhang X, Li M-X, Ma Z-G. Evapotranspiration variabi-lity over global arid and semi-arid regions from 1982 to 2011. Chinese Journal of Atmospheric Sciences, 2018, 42(2): 251-267]
[16] 李英杰, 延军平, 王鹏涛. 北方农牧交错带参考作物蒸散量时空变化与成因分析. 中国农业气象, 2016, 37(2): 166-173 [Li Y-J, Yan J-P, Wang P-T. Temporal and spatial change and causes analysis of the refe-rence crop evapotranspiration in farming-pastroral ecotone of northern China. Chinese Journal of Agrometeoro-logy, 2016, 37(2): 166-173]
[17] 王永东, 邱永志, 许波, 等. 参考作物蒸散量计算方法在极端干旱区的适用性. 干旱区研究, 2014, 31(3): 390-396 [Wang Y-D, Qiu Y-Z, Xu B, et al. Reference crop evapotranspiration in hinterland of the Taklimakan desert. Arid Zone Research, 2014, 31(3): 390-396]
[18] 唐晓培, 宋妮, 陈智芳, 等. 未来主要气候情景下黄淮海地区参考作物蒸散量时空分布. 农业工程学报, 2016, 32(14): 168-176 [Tang X-P, Song N, Chen Z-F, et al. Spatial and temporal distribution of ET₀ under main climate scenarios in future across Huang-Huai-Hai Plain. Transactions of the Chinese Society of Agricultural Engineering, 2016, 32(14): 168-176]
[19] 王小静, 李志, 赵姹, 等. 西北旱区1961—2011年参考作物蒸散量的时空分异. 生态学报, 2014, 34(19): 5609-5616 [Wang X-J, Li Z, Zhao C, et al. Spatiotemporal variations of the reference crop evapotranspiration in the arid region of northwest China during 1961-2011. Acta Ecologica Sinica, 2014, 34(19): 5609-5616]
[20] 上官铁梁. 山西植被的水平地带性分析. 山西大学学报: 自然科学版, 1989, 12(1): 104-111 [Shangguan T-L. Analysis of the horizontal zonality of the vegetation in Shanxi Province. Journal of Shanxi University: Natural Science, 1989, 12(1): 104-111]
[21] 张先平, 张彦军, 王孟本. 山西高原植被景观空间特征分析. 西北林学院学报, 2013, 28(1): 214-220 [Zhang X-P, Zhang Y-J, Wang M-B. Spatial characters of vegetation landscape in Shanxi Plateau. Journal of Northwest Forestry University, 2013, 28(1): 214-220]
[22] 米湘成, 张金屯, 张峰, 等. 山西高原植被与气候的关系分析及植被数量区划的研究. 植物生态学报, 1996, 20(6): 549-560 [Mi X-C, Zhang J-T, Zhang F, et al. Analysis of relationships between vegetation and climate in Shanxi plateau. Acta Phytoecologica Sinica, 1996, 20(6): 549-560]
[23] 秦浩, 董刚, 张峰. 山西植物功能型划分及其空间格局. 生态学报, 2015, 35(2): 396-408 [Qin H, Dong G, Zhang F. Classification of plant functional types and spatial pattern in Shanxi Province. Acta Ecologica Sinica, 2015, 35(2): 396-408]
[24] 米湘成, 张金屯, 张峰, 等. 山西高原植被与土壤分布格局关系的研究. 植物生态学报, 1999, 23(4): 336-344 [Mi X-C, Zhang J-T, Zhang F, et al. Analysis of relationships between patterns of vegetation and soil in Shanxi Plateau. Acta Phytoecologica Sinica, 1999, 23(4): 336-344]
[25] 张先平, 李志琴, 王孟本, 等. 山西高原草地景观的数量分类与排序. 生态学报, 2014, 34(12): 3386-3395 [Zhang X-P, Li Z-Q, Wang M-B, et al. Classification and ordination of grassland landscape in the Shanxi Plateau. Acta Ecologica Sinica, 2014, 34(12): 3386-3395]
[26] 杨晓光, 李勇, 代姝玮, 等. 气候变化背景下中国农业气候资源变化. Ⅸ. 中国农业气候资源时空变化特征. 应用生态学报, 2011, 22(12): 3177-3188 [Yang X-G, Li Y, Dai S-W, et al. Changes of China agricultural climate resources under the background of climate change. Ⅸ. Spatiotemporal change characteristics of China agricultural climate resources. Chinese Journal of Applied Ecology, 2011, 22(12): 3177-3188]
[27] 李志. 黄土高原1961—2009年参考作物蒸散量的时空变异. 生态学报, 2012, 32(13): 4139-4145 [Li Z. Spatiotemporal variations in the reference crop evapotranspiration on the Loess Plateau during 1961-2009. Acta Ecologica Sinica, 2012, 32(13): 4139-4145]
[28] 中国气象局政策法规司. 气象标准汇编. 气象干旱等级. 北京: 气象出版社, 2008 [Department of Policies, Laws and Regulations of China Meteorological Administration. Assembling for Meteorological Standards. Degree of Meteorological Drought. Beijing: China Meteorological Press, 2008]
[29] 魏凤英. 现代气候统计诊断与预测技术. 北京: 气象出版社, 1999 [Wei F-Y. Modern Diagnostic Prediction of Climate Statistics. Beijing: China Meteorological Press, 1999]
[30] 张明军, 李瑞雪, 贾文雄, 等. 中国天山山区潜在蒸发量的时空变化. 地理学报, 2009, 64(7): 798-806 [Zhang M-J, Li R-X, Jia W-X, et al. Temporal and spatial changes of potential evaporation in Tianshan Mountains from 1960 to 2006. Acta Geographica Sinica, 2009, 64(7): 798-806]
[31] 钱锦霞, 张建新, 李娜, 等. 山西省农业热量资源变化特征及其对农业的影响. 应用生态学报, 2015, 26(3): 786-792 [Qian J-X, Zhang J-X, Li N, et al. Varia-tion characteristics of agricultural heat resource and its effect on agriculture in Shanxi Province, China. Chinese Journal of Applied Ecology, 2015, 26(3): 786-792]
[32] 白薇, 冯绍元, 康绍忠. 基于GIS的山西省参考作物腾发量研究. 农业工程学报, 2006, 22(10): 57-61 [Bai W, Feng S-Y, Kang S-Z. Reference crop evapotranspiration in Shanxi Province based on GIS. Transactions of the Chinese Society of Agricultural Engineering, 2006, 22(10): 57-61]
[33] 贾志军, 韩琳, 王鸽, 等. 三江平原典型下垫面FAO Penman-Monteith模型适用性分析. 应用生态学报, 2014, 25(5): 1327-1334 [Jia Z-J, Han L, Wang G, et al. Adaptability analysis of FAO Penman-Monteith model over typical underlying surfaces in the Sanjiang Plain, Northeast China. Chinese Journal of Applied Eco-logy, 2014, 25(5): 1327-1334]