Details of the Faculty or Staff
Liu Yu
Highest Education  
  No. 97 Yanxiang Road, Yanta Zone, Xi’an, Shaanxi, China , 710061
Zip Code  

Education and Appointments:

Yu Liu,
Title:            Professor, director of the Institute of Earth Environment, Chinese Academy of Sciences.
Email address:
Phone number:    +86-

Yu Liu’s early work mainly focused on the precipitation reconstructions in the arid-semiarid area of China using tree-ring data and he got some interesting results which showed the variations of the East Asian summer Monsoon front for the past 300-400 years. And these reconstructions also help us to understand the drought history in northern China. He used tree-ring data to forecast the precipitation variation trend in northern China and his forecast results had proven to be reliable so far.

He also works on tree-ring isotope.

His recent research interest shifted to the temperature reconstructions of the eastern Tibetan Plateau using tree-ring data. He and his colleagues found the temperature in the Tibetan Plateau varied synchronously with several temperature curves for Northern Hemisphere, which may be representative of the temperature history in northern China as a whole.

Research Interest:
Public Services:

Seleted Publication:

  1.        Yu Liu*, Xinjia Zhang, Huiming Song, Qiufang Cai, Qiang Li, Boyang Zhao, Han Liu, Ruochen Mei, Treeringwidthbased PDSI reconstruction for central Inner Mongolia, China over the past 333 years. Climate Dynamics, (2016). DOI 10.1007/s00382-016-3115-6;   

  2.        Yu Liu*, Yanhua Zhang, Qiufang Cai, Huiming Song, Yongyong Ma, Ruochen Mei, The tree-ring width based seasonal minimum temperature reconstruction at Shiren Mountains, Henan, China since 1850 AD and its record of 20th century warming. Journal of Earth Environment, (2015), 6(6): DOI: 10.7515/JEE20150600;   

  3.        Yu Liu*, Yanchao Wang, Qiang Li, Huiming Song, Yanhua Zhang, Tree-ring based June–September mean relative humidity reconstruction since 1837 in the Yiwulü Mountain, China. International Journal of Climatology, (2015), 35: 1301-1308.  DOI: 10.1002/joc.4057;  

  4.        Yu Liu*, Yanchao Wang, Qiang Li,  Huiming Song, Hans W Linderhlom, Steven W Leavitt, Ruiyuan Wang, Zhisheng An, Tree-ring stable carbon isotope-based May–July temperature reconstruction over Nanwutai, China, for the past century and its record of 20th century warming. Quaternary Sciences Reviews, (2014), 93, 7-76;   

  5.        Yu Liu*, Yanchao Wang, Qiang Li, Junyan Sun, Huiming Song, Qiufang Cai, Yanhua Zhang, Zhonglin Yuan, Zhongyu Wang, Reconstructed May-July mean maximum temperature since 1745 AD based on tree-ring width of Pinus tabulaeformis in Qianshan Mountain, China. Palaeogeography, Palaeoclimatology, Palaeoecology, (2013), 388, 145-152;  

  6.        Yu Liu*, Ying Lei, Bo Sun, Huiming Song, Qiang Li, Annual precipitation variability inferred from tree-ring width chronologies in the Changling-Shoulu region, China, during AD 1853-2007, Dendrochronologia, (2013) 31, 290–296, doi:10.1016/j.dendro.2013.02.001;   

  7.        Yu Liu*, Ying Lei, Bo Sun, Huiming Song, Junyan Sun, Annual precipitation in Liancheng, China, since 1777AD derived from tree rings of Chinese pine (Pinus tabulaeformis Carr.), International Journal of Biometeorology, (2013) 57, 927–934, doi:10.1007/s00484-012-0618-7;   

  8.        Yu Liu*, Bo Sun, Huiming Song, Ying Lei, Caiyong Wang, Tree-ring-based precipitation reconstruction for Mt. Xinglong, China, since AD 1679, Quaternary International, 283 (2013), 46–54;  

  9.        Yu Liu*, Ruiyuan Wang, Steven W Leavitt, Huiming Song, Hans W Linderhlom, Qiang Li, Zhisheng An, Individual and pooled tree-ring stable-carbon isotope series in Chinese pine from the Nan Wutai region, China: Common signal and climate relationships, Chemical Geology, 330-331 (2012), 17–26;   

  10.    Yu Liu *, Caiyong Wang, Wenjun Hao, Huiming Song, Qiufang Cai, Hua Tian, Bo Sun, Hans W. Linderholm, Tree-ring-based annual precipitation reconstruction in Kalaqin, Inner Mongolia for the last 238 years, Chinese Science Bulletin, 56(28–29)(2011), 2995–3002, (中英文同时发表)科学通报, 56(25) (2011), 2052–2059;  

  11.    Yu Liu *, Qiufang Cai, Huiming Song, Zhisheng An, Hans W. Linderholm, Amplitudes, rates, periodicities and causes of temperature variations in the past 2485 years and future trends over the central-eastern Tibetan Plateau, Chinese Science Bulletin, 56(28–29) (2011), 2986–2994, (中英文同时发表) 科学通报, 56(25) (2011), 2042–2051; 

  12.    Yu Liu*, Hua Tian, Huiming Song, Jianming Liang, Tree ring precipitation reconstruction in the Chifeng-Weichang region, China, and East Asian summer monsoon variation since A.D. 1777, Journal of Geophysical Research, 115 (D06103) (2010), doi: 10.1029/2009JD012330;  

  13.    Yu Liu*, Junyan Sun, Huiming Song, Qiufang Cai, Guang Bao, Xuxiang Li, Tree-ring hydrologic reconstructions for the Heihe River watershed, western China since AD 1430, Water Research, 44 (9) (2010), 2781–2792;  

  14.    Yu Liu*, Guang Bao, Huiming Song, Qiufang Cai, Junyan Sun, Precipitation reconstruction from Hailar pine (Pinus sylvestris var. mongolica) tree rings in the Hailar region, Inner Mongolia, China back to 1865 AD, Palaeogeography, Palaeoclimatology, Palaeoecology, 282 (1–4) (2009), 81–87;  

  15.    Yu Liu*, Hans W. Linderholm, Huiming Song, Qiufang Cai, Qinhua Tian, Junyan Sun, Deliang Chen, Elisabeth Simelton, Kristina Seftigen, Hua Tian, Ruiyuan Wang, Guang Bao, Zhisheng An, Temperature variations recorded in Pinus tabulaeformis tree rings from the southern and northern slopes of the central Qinling Mountains, central China, Boreas, 38 (2) (2009), 285–291;  

  16.    Yu Liu, Weiyuan Ta, Tingyi Bao, Zengyue Yang, Huiming Song, Na Liu, Weiping Wang, Hongyi Zhang, Wei Zhang, Zhisheng An, Trace elements in tree rings and their environmental effects: A case study in Xi’an City, Science in China Series D: Earth Sciences, 52 (4) (2009), 504–510,  (中英文同时发表)中国科学 D : 地球科学, 38 (11)(2008), 1413–1418; 

  17.    Yu Liu*, Zhisheng An, Hans W. Linderholm, Deliang Chen, Huiming Song, Qiufang Cai, Junyan Sun, Hua Tian, Annual temperatures during the last 2485 years in the mid-eastern Tibetan Plateau inferred from tree rings, Science in China Series D: Earth Sciences, 52 (3) (2009), 348–359,   (中英文同时发表)中国科学 D : 地球科学, 39 (2)(2009), 166–176;  

  18.    Yu Liu*, Qiufang Cai, Weiguo Liu, Yinke Yang, Junyan Sun, Huiming Song, Xuxiang Li, Monsoon precipitation variation recorded by tree-ring δ18O in arid Northwest China since AD 1878, Chemical Geology, 252 (1–2) (2008), 56–61;  

  19.    Yu Liu*, Junyan Sun, Yinke Yang, Qiufang Cai, Huiming Song, Jiangfeng Shi, Zhisheng An, Xuxiang Li, Tree-ring-derived precipitation records from Inner Mongolia, China, since A.D. 1627, Tree-ring Research, 63 (1) (2007), 3–14;  

  20.    Yu Liu*, Zhisheng An, Haizhou Ma, Qiufang Cai, Zhengyu Liu, John. E. Kutzbach, Jiangfeng Shi, Huiming Song, Junyan Sun, Liang Yi, Qiang Li, Yinke Yang, Lei Wang, Precipitation variation in the northeastern Tibetan Plateau recorded by the tree rings since 850 AD and its relevance to the Northern Hemisphere temperature, Science in China Series D: Earth Sciences, 49(4)(2006), 408–420    (中英文同时发表) 中国科学 D : 地球科学, 36 (5) (2006), 461–471;  

  21.    Yu Liu*, Qiufang Cai, Jiangfeng Shi, M. K. Hughes, J. E. Kutzbach, Zhengyu Liu, Fenbiao Ni, Zhisheng An, Seasonal precipitation in the south-central Helan Mountain region, China, reconstructed from tree-ring width for the past 224 years, Canadian Journal of Forest Research, 35 (10) (2005), 2403–2412;  

  22.    Yu Liu*, Jiangfeng Shi, V. Shishov, E. Vaganov, Yinke Yang, Qiufang Cai, Junyan Sun, Lei Wang, I. Djanseitov, Reconstruction of May-July precipitation in the north Helan Mountain, Inner Mongolia since A.D. 1726 from tree-ring late-wood widths, Chinese Science Bulletin, 49 (4) (2004), 405–409    (中英文同时发表)科学通报, 49 (3) (2004), 265–269;  

  23.    Yu Liu*, Limin Ma, Steven W. Leavitt, Qiufang Cai, Weiguo Liu, A preliminary seasonal precipitation reconstruction from tree-ring stable carbon isotopes at Mt. Helan, China, since AD 1804, Global and Planetary Change, 41 (3–4) (2004), 229–239;    

  24.    Yu Liu*, V. Shishov, Jiangfeng Shi, E. Vaganov, Junyan Sun, Qiufang Cai, I. Djanseitov, Zhisheng An, The forecast of seasonal precipitation trend at north Helan Mountain and Baiyinaobao regions, Inner Mongolia for the next 20 years, Chinese Science Bulletin, 49 (4) (2004), 410–415    (中英文同时发表) 科学通报, 49 (3) (2004), 270–274; 

  25.    Yu Liu*, Qiufang Cai, Won-Kyu Park, Zhisheng An, Limin Ma, Tree-ring precipitation records from Baiyinaobao, Inner Mongolia since A.D. 1838, Chinese Science Bulletin, 48 (11) (2003), 1140–1145    (中英文同时发表)  科学通报, 48 (9) (2003), 952–957;  

  26.    Yu Liu*, Won-Kyu Park, Qiufang Cai, Jung-Wook Seo, Hyun-Sook Jung, Monsoonal precipitation variation in the East Asia since A.D. 1840—Tree-ring evidences from China and Korea, Science in China Series D: Earth Sciences, 46 (10) (2003), 1031–1039,   (中英文同时发表) 中国科学(D), 33 (6) (2003), 543–549;  

  27.    Yu Liu*, Limin Ma, Qiufang Cai, Zhisheng An, Weiguo Liu, Lingyu Gao, Reconstruction of summer temperature (June–August) at Mt. Helan, China, from tree-ring stable carbon isotope values since AD 1890, Science in China Series D: Earth Sciences, 45 (12) (2002), 1127–1136,   (中英文同时发表)中国科学(D), 32 (8) (2002), 667–674;  

  28.    Yu Liu*, Limin Ma, Malcom K. Hughes, Gregg M. Garfin-Woll, Qiufang Cai, Zhisheng An, Steven W. Leavitt, Seasonal temperature reconstruction from central China based on tree ring data, Palaeobotanist, 50 (2001), 89–94;  

  29.    Yu Liu*, Xiangding Wu, Steven W. Leavitt, Malcom K. Hughes, Stable carbon isotope in tree rings from Huangling, China and climatic variation, Science in China Series D: Earth Sciences, 39 (2) (1996), 152–161    (中英文同时发表)中国科学(D), 26 (2) (1996), 125–130;  

  30.    Sun Bo, Yu Liu*, Lei Ying, Growing season relative humidity variations and possible impacts on Hulunbuir grassland. Science Bulletin, (2016). DOI:10.1007/s11434-016-1042-x,     

  31.    Lei Ying, Liu Yu*, Sun Bo, Sun Changfeng, Interannual variability of average minimum temperatures derived from tree rings in the mid-Qinling Mountains, China, for the past 138 years. International Journal of Biometeorology, (2016). DOI:10.1007/s00484-016-1143-x,  

  32.    Liu Na, Liu Yu, Bao Guang, et al. Drought reconstruction in eastern Hulun Buir steppe, China and its linkages to the sea surface temperatures in the Pacific Ocean. Journal of Asian Earth Sciences, (2016). 115: 298-307.    

  33.    Qiang Li, Yu Liu*, Takeshi Nakatsuka, Huiming Song, Danny McCarroll, Yinke Yang, Jun Qi. The 225-year precipitation variability inferred from tree-ring records in Shanxi Province, the North China, and its teleconnection with Indian summer monsoon. Global and Planetary Change, 132: 11-19, ( 2015).   

  34.    Qiang Li, Yu Liu*, Huiming Song, Yinke Yang, Boyang Zhao. Divergence of tree-ring based drought reconstruction between the individual sampling site and the Monsoon Asia Drought Atlas: an example from Guancen Mountain. Science Bulletin. 60(19): 1688-1697, (2015), DOI: 10.1007/s11434-015-0889-6      

  35.    Na Liu, Yu Liu*, Guang Bao, Ming Bao, YanchaoWang, Yuxiang Ge, Lizhi Zhang, Wurigen Bao, Heng Tian. A tree-ring based reconstruction of summer relative humidity variability in eastern Mongolian Plateau and its associations with the Pacific and Indian Oceans. Palaeogeography, Palaeoclimatology, Palaeoecology, (2015), 438: 113-123  

  36.    Yongyong Ma, Yu Liu*, Huiming Song, Junyan Sun, Ying Lei, Yanchao Wang. A Standardized Precipitation Evapotranspiration Index Reconstruction in the Taihe Mountains Using Tree-Ring Widths for the Last 283 Years. Plos One. DOI: 10.1371/journal.pone.0133605 (2015)    

  37.    Qiufang Cai, Yu Liu*, Han Liu, Junli Ren. Reconstruction of drought variability in North China and its association with sea surface temperature in the joining area of Asia and Indian–Pacific Ocean. Palaeogeography, Palaeoclimatology, Palaeogeoecology, (2015), 417, 554–560;  

  38.    Guang Bao, Yu Liu*, Na Liu, Hans W. Linderholm, Drought variability in eastern Mongolian Plateau and its linkages to the largescale climate forcing. Climate Dynamics, (2015), 44: 717-733. DOI 10.1007/s00382-014-2273-7;       

  39.    Junyan Sun, Yu Liu*, Age-independent climate-growth response of Chinese pine (Pinus tabulaeformis Carrière) in North China. Trees, (2015), 29: 397-406. DOI 10.1007/s00468-014-1119-6;     

  40.    Huiming Song, Yu Liu*, Qiang Li, Na Gao, Yongyong Ma, Yanhua Zhang, Tree-ring based May-July temperature reconstruction since AD 1630 on the western Loess Plateau, China. PlosONE, (2014), 9 (4), e93504;    

  41.    Qiufang Cai, Yu Liu*, Ying Lei, Guang Bao, Bo Sun, Reconstruction of the March–August PDSI since 1703 AD based on tree rings of Chinese pine (Pinus tabulaeformis Carr.) in the Lingkong Mountain, southeast Chinese loess Plateau, Climate of the Past, (2014), 10, 509-521;   

  42.    Ying LeiYu Liu*Huiming SongBo Sun. A wetness index derived from tree-rings in the Mt. Yishan area of China since 1755 AD and its agricultural implications. Chinese Science Bulletin, (2014), 59(27), 3449–3456, DOI 10.1007/s11434-014-0410-7;    

  43.    Junyan Sun, Yu Liu*, Responses of tree-ring growth and crop yield to drought indices in the Shanxi province, North China. International Journal of Biometeorology, (2014), 58:1521–1530, DOI 10.1007/s00484-013-0757-5;   

  44.    Huiming Song, Yu Liu*, Qiang Li, Hans Linderholm, Tree-ring derived temperature records in the central Loess Plateau, China, Quaternary International, 283 (2013), 30–35;   

  45.    Junyan Sun, Yu Liu*, Yong Cai Wang, Guang Bao, Bo Sun, A tree-ring-based runoff reconstruction of the upper Fenhe River in North China since 1799 AD, Quaternary International, 283 (2013), 17–124;   

  46.    Junyan Sun, Yu Liu*. Drought variations in the middle Qilian Mountains, northeast Tibetan Plateau, over the last 450 years as reconstructed from tree rings, Dendrochronologia, 31 (2013), 279-285;  

  47.    Na Liu, Yu Liu*, Qi Zhou, Guang Bao. Droughts and broad-scale climate variability reflected by temperature-sensitive tree growth in the Qinling Mountains, central China, International Journal of Biometeorology, 57(1) (2013), 169177;    

  48.    Qiang Li, Yu Liu*, Huiming Song, Qiufang Cai, Yinke Yang, Long-term variation of temperature over North China and its links with large-scale atmospheric circulation, Quaternary International, 283 (2013), 11–20;  

  49.    Qiang Li, Yu Liu*. A simple and rapid preparation of pure cellulose confirmed by monosaccharide compositions, 13C, yields and C%, Dendrochronologia, 31 (2013),  273–278;  

  50.    Qiufang Cai, Yu Liu *, Hua Tian. A dendroclimatic reconstruction of May-June mean temperature variation in north China since 1767 AD, Quaternary International, 283 (2013), 3–10;   

  51.    Qiufang Cai, Yu Liu*, Climatic response of Chinese pine and PDSI variability in the middle Taihang Mountains, north China since 1873, Trees - Structure and Function, 272013),419–427;  

  52.    Qiufang Cai, Yu Liu*, Climatic response of three tree species growing at different elevations in the Lüliang Mountains of Northern China, Dendrochronologia, 31 (2013), 311–317, doi:10.1016/j.dendro.2012.07.003;       

  53.    Hans W Linderhole, Yu Liu, Steve W Leavitt, Eryuan Liang, Dendrochronology in Asia, Quaternary International, 283 (2013), 1–2;     

  54.    Junyan Sun, Yu Liu*, B Sun, Tree-ring based PDSI reconstruction since 1853 AD in the source of the Fenhe River Basin, Shanxi Province, China, Science in China Series D: Earth Sciences, 5511(2012), 1847–1854;  

  55.    Junyan Sun, Yu Liu*. Tree-ring-based precipitation reconstruction in the south slope of the Qilian Mountains, northeastern Tibetan Plateau over the last millennium, Journal of Geophysical Research, 117(2012), D08108, doi:10.1029/2011JD017290;   

  56.    Guang Bao, Yu Liu*, Na Liu. A tree-ring-based reconstruction of the Yimin River annual runoff in the Hulunbuir region, Inner Mongolia, for the past 135 years, Chinese Science Bulletin, (2012), 57 (36), 4765–4775;     中英文同时发表  科学通报, (2013), 58(12), 11471157;  

  57.    Guang Bao, Yu Liu*, Hans Wilhelm Linderholm. April–September mean maximum temperature inferred from Hailar pine (Pinus sylvestris var. mongolica) tree rings in the Hulunbuir region, Inner Mongolia, back to 1868 AD, Palaeogeography, Palaeoclimatology, Palaeoecology, (313314) (2012), 162172;   

  58.    Huiming Song, Yu Liu, PDSI variations at Kongtong Mountain, China, inferred from a 283-year Pinus tabulaeformis ring-width chronology, Journal of Geophysical Research, 116(D22111)(2011), doi:10.1029/2011JD016220;  

  59.    Qiufang Cai, Yu Liu, Guang Bao, Ying Lei, Bo Sun, Tree-ring-based May-July mean temperature history for Lüliang Mountains, China, since 1836, Chinese Science Bulletin, 55 (26) (2010), 3008–3014;  ,   (中英文同时发表)  科学通报, 55 (20) (2010), 2033–2039;  

  60.    Jiangfeng Shi, Yu Liu, Eugene A. Vaganov, Jinbao Li, Qiufang Cai, Statistical and process-based modeling analyses of tree growth response to climate in semi-arid area of north central China: A case study of Pinus tabulaeformis, Journal of Geophysical Research, 113 (G01026) (2008), doi: 10.1029/2007JG000547;   

  61.    Qiufang Cai, Yu Liu, Huiming Song, Junyan Sun, Tree-ring-based reconstruction of the April to September mean temperature since 1826 AD for north-central Shaanxi Province, China, Science in China Series D: Earth Sciences, 51 (8) (2008), 1099–1106,   (中英文同时发表)中国科学(D), 38 (8) (2008), 971–977;  

  62.    Qiufang Cai, Yu Liu*, January to August temperature variability since 1776 inferred from tree-ring width of Pinus tabulaeformis in Helan Mountain, Journal of Geographical Science, 17 (3) (2007), 293–303;  (中英文同时发表)地理学报, 61(9)(2006), 929–936;   

  63.    Donghuai Sun, Yu Liu, Ming Tan, Digital image analysis of palaeoenvironmental records and applications, Chinese Science Bulletin, 47 (23) (2002), 1957–1963,   (中英文同时发表) 科学通报, 47 (21) (2002), 1613–1619; 

  64.    刘禹*, 蔡秋芳,宋慧明,关于青藏高原2485年温度的季节和空间代表性问题第四纪研究, 33 (1) (2013), 108–114; 

  65.    刘禹*, 相楠,宋慧明, 内蒙古阿尔山过去187年温度变化的树轮记录, 地球环境学报, 3 (3) (2012), doi10.7515/JEE201203003;   

  66.    刘禹*, 解利,李强,蔡秋芳, 公元1820年以来甘肃东大山地区树轮宽度对3-9月平均最低温度的响应分析, 地球环境学报, 3 (3) (2012), doi10.7515/JEE201203008;   

  67.    刘禹*, 树轮与冰心反映的南北半球高海拔地区温度变化之遥相关, 地球环境学报, 1 (2) (2010), 100–104; 

  68.    刘禹*, 雷莺, 宋慧明, 包光, 孙铂, Hans W. Linderholm, 以白皮松树轮宽度重建公元1616年以来山东于林年平均最低气温, 地球环境学报, 1 (1) (2010), 28–35;  

  69.    刘禹*, 蔡秋芳, 邵雪梅, 张齐兵, 刘晓宏, 勾晓华, 梁尔源, 刘洪滨, 孙军艳, 宋慧明, 袁玉江, 朱海峰, 过去2000a 来温度、降水变化的树轮记录, 丁仲礼等编著, 中国西部环境演化集成研究, 气象出版社, (2010), 219–231,北京; 

  70.    刘禹*, 王伟平, 保庭毅, 杨增悦, 刘娜, 西安东郊某废弃钢铁厂油松年轮记录的重金属含量变化过程, 生态毒理学报, 4 (3) (2009), 382–391; 

  71.    刘禹*, 刘娜, 宋慧明, 蔡秋芳, 包光, 王伟平, 以树轮宽度重建秦岭中段分水岭地区1~7月平均气温, 气候变化研究进展, 5 (5) (2009), 260–265;  

  72.    刘禹*, 田华, 宋慧明, 梁剑鸣, 蔡秋芳, 孙军艳, 油松年轮记录的河北围场公元1884年以来5~6月平均温度, 第四纪研究, 29 (5) (2009), 896–904;  

  73.    刘禹*, 田沁花, 宋慧明, 孙军艳, Hans W. Linderholm, Deliang Chen, 蔡秋芳, 他维媛, 雷莺, 以树轮宽度重建公元1558年以来华山5~6月平均温度及20世纪中后期升温, 第四纪研究, 29 (5) (2009), 888–895;  

  74.    刘禹*, 杨银科, 蔡秋芳, 马海洲, 史江峰, 以树木年轮宽度资料重建湟水河过去248年来6-7月份河流径流量, 干旱区资源与环境, 20 (6) (2006), 69–73;  

  75.    刘禹*, 王雷, 史江峰, 蔡秋芳, 利用贺兰山北部树轮资料重建过去270年以来6~8月平均干燥指数, 第四纪研究, 25 (5) (2005), 540–544;  

  76.    刘禹*, 马利民, 蔡秋芳, 安芷生, 依据陕西秦岭镇安树木年轮重建3~4月份气温序列, 自然科学进展, 11 (2) (2001), 157–162;  

  77.    刘禹*, 蔡秋芳, 马利民, 安芷生, 树轮降水记录及东亚夏季风强弱变化以内蒙古包头地区为例, 地学前缘, 8 (1) (2001), 91–97;  

  78.    刘禹*, 马利民, 树轮宽度对近376年呼和浩特季节降水的重建, 科学通报, 44 (18) (1999), 1986–1992;   

  79.    刘禹*, 吴祥定, 邵雪梅, 刘洪滨, 安芷生, 祝一志, 李兆元, 树轮密度、稳定C同位素对过去近100a陕西黄陵季节气温与降水的恢复, 中国科学(D)27 (3) (1997), 271–276;   

  80.    刘禹*, 刘荣谟, 孙福庆, 谭桂生, 秦岭树木年轮的δ13C分析及其所反映的气候信息, 环境地球化学与健康, (1990), 贵州科技出版社: 12–14;  

  81.    刘禹*, 刘荣谟, 孙福庆, 树轮稳定碳同位素与全球变化研究, 地球科学进展, 6 (24) (1989), 47–52; 

  82.    任军莉,刘禹,宋慧明,马永永,李强,王艳超,蔡秋芳。甘肃林夏地区过去195年最高温度历史重建—基于紫果云杉树轮宽度资料,第四纪研究2014, 34(6): 1270-1279.  

  83.    张艳华,刘禹*,宋慧明,雷莺,马永永,王艳超,河南神农山过去162年树轮季节降水重建,地球环境学报, (2014), 4(5) , (2013): 1450-1460;  

  84.    蔡秋芳, 刘禹*, 湖北麻城马尾松树轮宽度对气候的响应及1879 年以来6~9 月平均最高气温重建, 科学通报, 58 (增刊) (2013), 1–9;  

  85.    蔡秋芳, 刘禹*, 山西五鹿山油松树轮宽度年表的建立及过去百余年5-6月平均气温变化, 第四纪研究, (2013), doi: 10.3969/j.issn.1001-7410. 2013.01;  

  86.    蔡秋芳, 刘禹*, 王艳超,陕西太白山树轮气候学研究,3 (3) (2012), 地球环境学报, doi:10.7515/JEE201203005;  

  87.    李强, 刘禹*, 蔡秋芳, 孙军艳, 易亮, 宋慧明, 王雷, 山西宁武地区1686年以来年降水重建, 第四纪研究, 26 (6) (2006), 999–1006;  

  88.    宋慧明, 刘禹*, 倪万眉, 蔡秋芳, 孙军艳, 葛文斌, 萧维扬, 以树轮宽度重建九寨沟1750年以来冬半年平均最低温度, 第四纪研究, 27 (4) (2007), 486–491;  

  89.    易亮, 刘禹* 宋惠明, 李强, 蔡秋芳, 杨银科, 孙军艳, 山西芦芽山地区树木年轮记录的1676 AD以来5~7月温度变化, 冰川冻土, 28 (3) (2006), 330–336;  

  90.    孙军艳, 刘禹*,蔡秋芳,包光,孙铂,宋慧明, 以树木年轮资料重建黄河上游大通河480年以来6-7月径流变化历史,海洋地质与第四纪地质31 (3) (2011): 109-116;  

  91.    孙军艳, 刘禹*, 蔡秋芳, Won-Kyu Park, 李保生, 史江峰, 易亮, 宋慧明, 李强, 额济纳233年来胡杨树轮年表的建立及其所记录的气象、水文变化, 第四纪研究, 26 (5) (2006), 799–807;  

  92.    田沁花, 刘禹*,蔡秋芳, 包光, 王伟平, 薛文亮, 朱文杰, 宋慧明, 雷莺, 油松树轮记录的过去134 年伏牛山5–7 月平均最高温度, 地理学报, 64 (7) (2009), 879–887;  

  93.    杨银科, 刘禹*, 史江峰, 蔡秋芳, 孙军艳, 易亮, 李强, 宋慧明, 树木年轮密度实验方法及其在内蒙古准格尔旗树轮研究中的应用, 干旱区地理, 29 (5) (2006), 639–645;  

  94.    张同文, 刘禹*, 袁玉江, 魏文寿, 喻树龙, 陈峰, 利用树轮资料重建天山中段南坡巩乃斯地区公元1777年来平均最高气温变化. 第四纪研究, 31 (6) (2011): 1011-1021;  

  95.    蔡秋芳, 刘禹,杨银科, 史江峰, 孙军艳, 王雷, 陕西黄龙树轮年表的建立及其2–3月降水记录, 海洋地质与第四纪地质, 25 (2) (2005)133–139;  

  96.    刘荣谟, 刘禹, 孙福庆, 安瓶法制备有机碳同位素样品方法, 环境地球化学与健康, (1990), 贵州科技出版社: 123–125; 

  97.    刘荣谟, 刘禹, 周卫建, 孙福庆, 周明富, J. Head, 古冷杉树轮宽度与稳定碳同位素, 刘东生主编, 黄土. 第四纪地质. 全球变化, (1990), 科学出版社, 7–11;  

  98.    刘荣谟, 周卫健, 刘禹,孙福庆, 周明富, J. Head, 咸阳古冷杉树轮宽度及稳定碳同位素比值测定, 中国第四纪研究, 8 (1) (1988), 26–30; 

  99.    刘晓宏, 刘禹,徐国保, 蔡秋芳, 安文玲, 王文志, 树木年轮稳定同位素分析样品前处理方法探讨, 冰川冻土, 32 (6) (2010), 1242-1250; 

  100.马利民, 刘禹 蔡秋芳, 安芷生, 贺兰山树轮晚材宽度记录中的降水量变化, 海洋地质与第四纪地质, 23 (4) (2003), 109–114;  

  101.马利民, 刘禹 赵建夫, 安芷生, 树木年轮中不同组分稳定碳同位素含量对气候的响应, 生态学报, 23 (12) (2003), 2607–2613; 

  102.马利民, 刘禹,安芷生, 秦岭树轮记录中的ENSO事件, 海洋地质与第四纪地质, 21 (3) (2001), 93–98; 

  103.马利民, 刘禹,赵建夫, 贺兰山油松年轮中稳定碳同位素含量和环境的关系, 环境科学, 24 (5) (2003), 49–53; 

  104.马利民, 刘禹,赵建夫, 交叉定年技术及其在高分辨率年代学中的应用,地学前缘, 10 (2) (2003), 351–355; 

  105.史江峰, 刘禹, 蔡秋芳, 孙军艳, 易亮, 贺兰山过去196年降水的树轮宽度重建及降水变率, 海洋地质与第四纪地质, 27 (1) (2007), 95–100;  

  106.史江峰, 刘禹, 杨银科, 蔡秋芳, A. V. Kirdyanov, 内蒙古准格尔旗树轮年表的建立及其气候意义, 海洋地质与第四纪地质, 24 (3) (2004), 123–128;  

  107.史江峰, 刘禹E. Vaganov, 蔡秋芳, V. Shishov, 贺兰山油松生长的气候响应机制初步探讨, 第四纪研究, 25 (2) (2005), 245–251; 

  108.史江峰, 刘禹,蔡秋芳, 易亮, 油松(Pinus tabulaeformis)树轮宽度与气候因子统计相关的生理机制以贺兰山地区为例, 生态学报, 26 (3) (2006), 697–705; 

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