梁爾源，1973年生，中國科學院青藏高原研究所研究員，博士生導師，中國科學院高寒生態重點實驗室主任，蘭州大學兼職教授。長期從事青藏高原及其周邊地區的樹輪生態學與氣候學研究，圍繞森林垂直帶、高山樹線和灌木線結構與格局變化及其對氣候變化的響應機制。
個人經歷
1992年9月－ 1996年7月 山東師范大學生物系生物教育專業, 獲學士
1996年9月－2001年7月中科院中國科學院植物研究所資源中心植物學專業碩博連讀, 獲理學博士
1998年10月－1999年1月 荷蘭萊登大學標本館訪問學者, 學習植物木材解剖結構分析技術.
2001年11月－2002年8月 法國森林與農業研究中心（CEMAGREF）博士后, 從事樹輪生態學研究.
2002年9月－2004年7月 中科院地理科學與資源研究所博士后, 從事青藏高原的樹輪生態學研究.
2004年10月-2005年12月；2006年11月-2007年04月 洪堡學者，德國漢堡大學
2008年11月-2009年3月 德國漢堡大學，高訪
2004年8月-2009年12月 中科院青藏高原研究所，副研究員
2010年1月-今 中科院青藏高原研究所，研究員, 博士生導師
個人成果
1，在變暖背景下，青藏高原樹線位置傾向于向更高海拔爬升，但爬升速率受到種間關系的調控，強調了非氣候因素對生態過程的影響。
2，喜馬拉雅山脈南坡存在干旱脅迫導致的闊葉樹種高山樹線，揭示了樹線上升速率受到春季降水的調控。
3，在高原面上系統開展了高山灌木年輪研究，發現降水而非低溫是高原面上灌叢生態系統的主要限制因子，揭示了變暖引起的水分脅迫限制了高山灌木的更新。
研究方向
樹輪生態學與氣候學
獲獎及榮譽
2000，中科院地奧二等獎學金
2001，中科院彭陰剛一等獎學金
2004，德國亞歷山大·馮·洪堡基金會洪堡學者
2008，中科院王寬誠高訪項目-資源環境專項
2009，中科院盧嘉錫青年人才獎
代表論著
2013年論文
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 Tibet 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亞斯伯格癥候群 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 Tibet 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 Tibet 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 Tibet 高原? Trees
2012年之前發表的論文
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 Tibet Plateau: a useful climatic proxy. Annals of 植物學
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 Tibet 高原 PLoS ONE
Liang EY, Wang YF, Eckstein D, Luo TX. 2011. Little change in the fir tree-line position on the southeastern Tibet 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 Tibet 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 Tibet 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 冷杉屬 georgei var. smithii along altitudinal gradients in the Sygera Mts., southeastern Tibet 高原 Trees-Structure and 函數,
Liang EY, Eckstein D. 2009. Dendrochronological potential of the alpine shrub 杜鵑花屬 nivale on the south-eastern Tibet Plateau. Annals of 植物學
Liang EY, Shao XM, Xu Y. 2009. Tree-ring evidence of recent abnormal warming on the southeast Tibet 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 Tibet Plateau. 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 松屬 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 溫度 reconstruction for the source region of the Yangtze River on the Tibet 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 物種dependent growth responses of Sabina przewalskii and Picea crassifolia to climate on the northeast Tibet 高原 Forest Ecology and 管理學
Liang EY, Eckstein D. 2006. Light rings in Chinese 松屬 (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 函數
Liang EY, Shao XM, Lin JX, Hu YX. 2001. A dendroclimatic study of relic Picea meyeri in Inner Mongolian steppe. Acta Botanica Sinica
參考資料 >
梁爾源----青藏高原研究所.青藏高原研究所.2021-10-04