TREELINE

作品数：43被引量：113H指数：5
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相关领域：农业科学天文地球更多>>
相关机构：中国科学院大学更多>>
相关期刊：《Science China(Life Sciences)》《Journal of Plant Ecology》《Forest Ecosystems》《Bulletin of the Chinese Academy of Sciences》更多>>
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Struggle zone: alpine shrubs are limited in the Southern Urals by an advancing treeline and insufficient snow depth
《Journal of Forestry Research》2024年第6期1-12,共12页Andrey A.Grigoriev Vladimir S.Mikryukov Yulia V.Shalaumova Pavel A.Moiseev Sergey O.Vuykhin Jesús J.Camarero 
supported by the RSF(Grant number:24-27-00338).
In recent decades,the rapid climate warming in polar and alpine regions has been accompanied by an expan-sion of shrub vegetation.However,little is known about how changes in shrub distribution will change as the dist...
关键词：Juniperaceae Juniperus sibirica Snowpack cover Shrubline Shrub-tree competition Southern Urals Tree line 
Leading directions and effective distance of larch offspring dispersal at the upper treeline in the Northern and Polar Urals, Russia
《Forest Ecosystems》2024年第5期603-617,共15页P.A.Moiseev V.L.Semerikov T.V.Semerikova D.S.Balakin I.B.Vorobiev S.O.Viuykhin 
supported by the Russian Center for Scientific Information under grant RFBR–21–54–12016 for the sampling and treating of collected materials;by the Russian Scientific Foundation under grant RSF-24–14-00206 for data analysis and preparation of the manuscript.
Climate has changed sufficiently over the last 150 years and forced out upper treeline advance at the most studied sites around the world.The rate of advance has been extremely variable–from tens to hundreds meters i...
关键词：Effective dispersal distance Upper treeline Parentage analysis Age estimation Terrestrial laser scanning Larix sibirica Ural mountains 
Carbon allocation in Picea jezoensis:Adaptation strategies of a non-treeline species at its upper elevation limit
《Forest Ecosystems》2024年第3期347-357,共11页Renkai Dong Na Li Mai-He Li Yu Cong Haibo Du Decai Gao Hong S.He 
supported by the National Natural Science Foundation of China(Grant numbers 42371052;42271100;41971124;42371095);the Natural Science Foundation of Jilin Province,China(Nos.YDZJ202201ZYTS483;YDZJ202201ZYTS470)。
Understanding the physiological adaptations of non-treeline trees to environmental stress is important to understand future shifts in species composition and distribution of current treeline ecotone.The aim of the pre...
关键词：^(13)C pulse labeling Carbon distribution Non-structural carbohydrates(NSC) Non-treeline species Sink activity Stressful environments Upper elevation limit 
Extreme drought triggers parallel shifts in wood anatomical and physiological traits in upper treeline of the Mediterranean Andes
《Ecological Processes》2024年第1期132-143,共12页Luiz Santini Jr. Dylan Craven Daigard Ricardo Ortega Rodriguez Manolo Trindade Quintilhan Stephanie Gibson‑Carpintero Cristina Aravena Torres Fidel A.Roig Ariel A.Muñoz Alejandro Venegas‑Gonzalez 
FONDECYT Postdoctorado 3200765;AVG to Fondecyt Regular 1221701;DC to FONDECYT Project 1201347;supported by a fellowship from the Fundacao de AmparoàPesquisa do Estado do Sao Paulo(FAPESP,grants 2023/07753-6)
Background Treeline ecotones of Mediterranean ecoregions have been affected by the increasing intensity and severity of droughts.Even though the effect of droughts on forest dynamics has been widely documented,knowled...
关键词：Dendro-anatomy Kageneckia angustifolia Xylem vulnerability Drought Climate change 
The interaction between temperature and precipitation on the potential distribution range of Betula ermanii in the alpine treeline ecotone on the Changbai Mountain
《Forest Ecosystems》2024年第1期42-51,共10页Yu Cong Yongfeng Gu Wen J.Wang Lei Wang Zhenshan Xue Yingyi Chen Yinghua Jin Jiawei Xu Mai-He Li Hong S.He Ming Jiang 
the National Key R&D Program of China(Grant NO.2022YFF1300904);the National Natural Science Foundation of China(Grant NO.42001106,42371075,42271119);the Joint Fund of National Natural Science Foundation of China(Grant NO.U19A2042,U19A2023,U20A2083);the Natural Science Foundation of Jilin Province,China(YDZJ202201ZYTS483);Youth Innovation Promotion Association,Chinese Academy of Sciences(2023238)。
Alpine treeline ecotones are highly sensitive to climate warming.The low temperature-determined alpine treeline is expected to shift upwards in response to global warming.However,little is known about how temperature ...
关键词：Biomod2 BIRCH Climate change Climate scenarios Habitat suitability Range shift Treeline species 
Indicator of climate variability:low treeline displacement in arid valleys of mountain areas,China
《Journal of Mountain Science》2023年第11期3250-3265,共16页YAN Wei-po WANG Qing GUO Ya-lin HU Qi YANG Min AN Yi-da 
the Natural Science Foundation of Southwest University of Science and Technology(18zx7117);the National Science and Technology Support Program of China(2015BAC05B05-01)。
As climate change intensifies,finding an ecological indicator to quickly and accurately reflect the impact on mountain ecosystems is necessary.The low treeline/timberline,highly sensitive to climate variability and ch...
关键词：Low treeline Moisture-limited line Climate variability Remote sensing interpretation Geo-detector Arid valley 
Seasonal snow cover patterns explain alpine treeline elevation better than temperature at regional scale被引量：1
《Forest Ecosystems》2023年第2期227-237,共11页Mengyue Huang Guoyan Wang Xiaojuan Bie Yunqing Jiang Xiyue Huang Jing-Ji Li Songlin Shi Tingbin Zhang Pei-Hao Peng 
supported by the Second Tibetan Plateau Scientific Expedition and Research(STEP)program of China(No.2019QZKK0301);the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDA26010101);the National Natural Science Foundation of China(Nos.31860123,31560153)。
Unprecedented modern rates of warming are expected to advance alpine treelines to higher elevations,but global evidence suggests that current treeline dynamics are influenced by a variety of factors.Seasonal snow cove...
关键词：Eastern Himalayas Global change Permanent snowline Seasonal snow cover Treeline elevation 
Larch growth across thermal and moisture gradients in the Siberian Mountains
《Journal of Mountain Science》2023年第1期101-114,共14页KHARUK Viacheslav I. PETROV Il'ya A. GOLYUKOV Alexey S. DVINSKAYA Maria L. IM Sergei T. SHUSHPANOV Alexander S. 
The Tomsk State University Development Program《Priority-2030》supported this study。
Climate-driven changes in the thermal and moisture regimes may variously influence different tree species growth and ranges.We hypothesize that drought resistant Siberian larch(Larix sibirica Ledeb.)and precipitation-...
关键词：LARCH Siberian pine Climate influence on tree radial growth Mountain forests TREELINE TIMBERLINE Foreststeppe Drought stress Moisture stress 
Tree clusters migration into alpine tundra,Siberia
《Journal of Mountain Science》2022年第12期3426-3440,共15页KHARUK Viacheslav I. PETROV II'ya A. IM Sergei T. GOLYUKOV Alexey S. DVINSKAYA Maria L. SHUSHPANOV Alexander S. 
The Tomsk State University Development Program(《Priority-2030》)。
We hypothesize that in mountain windy habitat trees formed clusters(hedges)as adaptive structures for seedlings’rooting,survival,and tress’upslope migration.We studied hedges formed by Siberian pine(Pinus sibirica d...
关键词：TREELINE TIMBERLINE HEDGES Tree migration Siberian pine LARCH Tree growth Siberian mountain forests Wind stress Moisture stress 
Characteristics of timberline and treeline altitudinal distribution in Mt.Namjagbarwa and their geographical interpretation被引量：2
《Journal of Mountain Science》2022年第10期2846-2860,共15页MU Hao-xiang HAN Fang ZHANG Bai-ping LIANG Tian WANG Zhi-yong WANG Zhe 
supported by the National Natural Science Foundation of China(Grant No.41401111);the Natural Science Foundation of Shandong Province(Grant No.ZR2021MD080 and Grant No.ZR2014DQ017);the Shandong Agricultural Science and Technology Fund Project(Grant No.2019LY006)。
Different types of vegetation patches are alternately and randomly distributed in a timberline ecotone where the upper limit is the treeline and the lower limit is the timberline.However,most studies on timberline/tre...
关键词：TIMBERLINE TREELINE Geographical interpretation Uncertainty Influencing factors Mt.Namjagbarwa 
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