梁尔源
梁尔源，1973年生，中国科学院青藏高原研究所研究员，博士生导师，中国科学院高寒生态重点实验室主任，兰州大学兼职教授。长期从事青藏高原及其周边地区的树轮生态学与气候学研究，围绕森林垂直带、高山树线和灌木线结构与格局变化及其对气候变化的响应机制。
个人经历
1992年9月－ 1996年7月 山东师范大学生物系生物教育专业, 获学士
1996年9月－2001年7月中科院中国科学院植物研究所资源中心植物学专业硕博连读, 获理学博士
1998年10月－1999年1月 荷兰莱登大学标本馆访问学者, 学习植物木材解剖结构分析技术.
2001年11月－2002年8月 法国森林与农业研究中心（CEMAGREF）博士后, 从事树轮生态学研究.
2002年9月－2004年7月 中科院地理科学与资源研究所博士后, 从事青藏高原的树轮生态学研究.
2004年10月-2005年12月；2006年11月-2007年04月 洪堡学者，德国汉堡大学
2008年11月-2009年3月 德国汉堡大学，高访
2004年8月-2009年12月 中科院青藏高原研究所，副研究员
2010年1月-今 中科院青藏高原研究所，研究员, 博士生导师
个人成果
1，在变暖背景下，青藏高原树线位置倾向于向更高海拔爬升，但爬升速率受到种间关系的调控，强调了非气候因素对生态过程的影响。
2，喜马拉雅山脉南坡存在干旱胁迫导致的阔叶树种高山树线，揭示了树线上升速率受到春季降水的调控。
3，在高原面上系统开展了高山灌木年轮研究，发现降水而非低温是高原面上灌丛生态系统的主要限制因子，揭示了变暖引起的水分胁迫限制了高山灌木的更新。
研究方向
树轮生态学与气候学
获奖及荣誉
2000，中科院地奥二等奖学金
2001，中科院彭阴刚一等奖学金
2004，德国亚历山大·冯·洪堡基金会洪堡学者
2008，中科院王宽诚高访项目-资源环境专项
2009，中科院卢嘉锡青年人才奖
代表论著
2013年论文
Li X, Liang E*, Gricar J, Prislan P, Rossi S, Cufar K. 2013. Age-dependence of xylogenesis and its climatic sensitivity in Smith fir on the south-eastern Tibetan 高原 Tree Physiology
Dawadi B, Liang E*, Tian L, Devkota LP, Yao T. 2013. Pre-monsoon precipitation signal in tree rings of timberline Betula utilis in the central Himalay亚斯伯格症候群 Quaternary International
Linderholm HW, Liu Y, Leavitt SW, Liang E. 2013. Dendrochronology in Asia. Quaternary International
Liang E, Ren P, Zhang S, Shao X, Eckstein D. 2013. How can Populus euphratica cope with extremely dry growth conditions at 2800 m a.s.l. on the northern Tibetan 高原
Wang Y, Li X, Dawadi B, Eckstein D, Liang E*. 2013. Phenological variation in height growth and needle unfolding of Smith fir along an altitudinal gradient on the southeastern Tibetan Plateau. Trees,
Liu B, Li Y, Eckstein D, Zhu L, Dawadi B, Liang E*. 2013. Has an extending growing season any effect on the radial growth of Smith fir at the timberline on the southeastern Tibetan 高原? Trees
2012年之前发表的论文
Liang E, Lu X, Ren P, Li X, Zhu L, Eckstein D. 2012. Annual increments of juniper dwarf shrubs above the tree line on the central Tibetan Plateau: a useful climatic proxy. Annals of 植物学
Wang Y, Cufar K, Eckstein D, Liang E*. 2012. Variation of maximum tree height and annual shoot growth of Smith fir at various elevations in the Sygera Mountains, southeastern Tibetan 高原 PLoS ONE
Liang EY, Wang YF, Eckstein D, Luo TX. 2011. Little change in the fir tree-line position on the southeastern Tibetan Plateau after 200 years of warming. New Phytologist
Liang EY, Liu B, Zhu LP, Yin Z-Y. 2011. A short note on linkage of climatic records between a river valley and the upper timberline in the Sygera Mountains, southeastern Tibetan 高原 Global and Planetary Change
Liu B, Liang EY*, Zhu LP. 2011. Microclimatic conditions for natural Juniperus Saltuaria treeline in the Sygera Mountains, Southeastern Tibetan Plateau. Mountain Research and Development
Liang EY, Shao XM, Eckstein D, Liu XH. 2010. Spatial variability in tree growth along a latitudinal transect in the Qilian Mountains. Canadian Journal of Forest Research
Liang EY, Yafeng Wang, Xu Y, Bo Liu, Shao XM. 2010. Growth variations in 冷杉属 georgei var. smithii along altitudinal gradients in the Sygera Mts., southeastern Tibetan 高原 Trees-Structure and 函数,
Liang EY, Eckstein D. 2009. Dendrochronological potential of the alpine shrub 杜鹃花属 nivale on the south-eastern Tibetan Plateau. Annals of Botany
Liang EY, Shao XM, Xu Y. 2009. Tree-ring evidence of recent abnormal warming on the southeast Tibetan Plateau. Theoretical and Applied Climatology
Liang EY, Shao XM, Liu XH. 2009. Annual precipitation variation inferred from tree rings since A.D. 1770 for the western Qilian Mts., northern Tibetan 高原 Tree-Ring Research
Liang EY, Eckstein D, Liu HY. 2009. Assessing the recent grassland greening trend in a long-term context based on tree-ring analysis: a case study in North China. Ecological Indicators
Liang EY, Eckstein D., Shao XM. 2009. Seasonal cambial activity of relict Chinese 松属 at the northern limit of its natural distribution in Northern China - exploratory results. IAWA Journal
Liang EY, Shao XM, Qin NS. 2008. Tree-ring based summer 温度 reconstruction for the source region of the Yangtze River on the Tibetan 高原 Global and Planetary Change
Liang EY, Eckstein D., Liu H.Y. 2008. Climate-growth relationships of relict Pinus tabulaeformis at the northern limit of its natural distribution in northern China. Journal of Vegetation Science
Liang EY, Shao XM, Liu HY, Eckstein D. 2007. Tree-ring based PDSI reconstruction since AD 1842 in the Ortindag Sand Land, east Inner Mongolia. Chinese Science Bulletin
Liang EY, Liu XH, Yuan YJ, Qin NS, Fang XQ, Huang L, Zhu HF, Wang LL, Shao XM. 2006. The 1920s drought recorded by tree rings and historical documents in the semi-arid and arid areas of northern China. Climatic Change
Liang EY, Shao XM, Eckstein D, Huang L, Liu XH. 2006. Topography- and 物种dependent growth responses of Sabina przewalskii and Picea crassifolia to climate on the northeast Tibetan 高原 Forest Ecology and Management
Liang EY, Eckstein D. 2006. Light rings in Chinese 松属 (Pinus tabulaeformis) in semiarid areas of north China and their palaeo-climatological potential. New Phytologist
Liang EY, Shao XM, He JC. 2005. Relationships between tree growth and NDVI of grassland in the semi-arid grassland of north China. International Journal of Remote Sensing
Liang EY, Shao XM, Kong ZC Lin JX. 2003. The extreme drought in the 1920s and its effect on tree growth deduced from tree ring analysis: a case study in North China. Annals of Forest Science
Liang EY, Vennetier M, Lin JX, Shao XM. 2003. Relationships between tree increment, climate and above-ground biomass of grass: a case study in the typical steppe, north China. Acta Oecologica
Liang EY, Shao XM, Hu YX, Lin JX. 2001. Dendroclimatic evaluation of climate-growth relationships of Meyer spruce (Picea meyeri) on a sandy substrate in semi-arid grassland, north China. Trees-Structure and 函数
Liang EY, Shao XM, Lin JX, Hu YX. 2001. A dendroclimatic study of relic Picea meyeri in Inner Mongolian steppe. Acta Botanica Sinica
参考资料
梁尔源----青藏高原研究所.青藏高原研究所.2021-10-04