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Species richness stabilizes productivity via asynchrony and drought-tolerance diversity in a large-scale tree biodiversity experiment | |
Schnabel, Florian; Liu, Xiaojuan; Kunz, Matthias3; Barry, Kathryn E.; Bongers, Franca J.; Bruelheide, Helge5; Fichtner, Andreas6; Haerdtle, Werner6; Li, Shan2; Pfaff, Claas-Thido; Schmid, Bernhard7; Schwarz, Julia A.; Tang, Zhiyao9,10; Yang, Bo11; Bauhus, Juergen8; von Oheimb, Goddert3; Ma, Keping2; Wirth, Christian1,12 | |
2021 | |
发表期刊 | SCIENCE ADVANCES |
ISSN | 2375-2548 |
卷号 | 7期号:51 |
摘要 | Extreme climatic events threaten forests and their climate mitigation potential globally. Understanding the drivers promoting ecosystem stability is therefore considered crucial for mitigating adverse climate change effects on forests. Here, we use structural equation models to explain how tree species richness, asynchronous species dynamics, species-level population stability, and drought-tolerance traits relate to the stability of forest productivity along an experimentally manipulated species richness gradient ranging from 1 to 24 tree species. Tree species richness improved community stability by increasing asynchrony. That is, at higher species richness, inter-annual variation in productivity among tree species buffered the community against stress-related productivity declines. This effect was positively related to variation in stomatal control and resistance-acquisition strategies among species, but not to the community-weighted means of these trait syndromes. The identified mechanisms by which tree species richness stabilizes forest productivity emphasize the importance of diverse, mixed-species forests to adapt to climate change. |
学科领域 | Multidisciplinary Sciences |
DOI | 10.1126/sciadv.abk1643 |
收录类别 | SCI |
语种 | 英语 |
WOS关键词 | ECOSYSTEM PRODUCTIVITY ; FOREST BIODIVERSITY ; CLIMATE ; TRAITS ; ENVIRONMENT ; MECHANISMS ; RESISTANCE ; INCREASES ; MORTALITY ; SYNCHRONY |
WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
WOS记录号 | WOS:000768296500011 |
出版者 | AMER ASSOC ADVANCEMENT SCIENCE |
文献子类 | Article |
出版地 | WASHINGTON |
资助机构 | National Key Research and Development Program of China [2017YFA0605103] ; Strategic Priority Research Program of the Chinese Academy of Sciences [XDB31000000] ; Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) grant DFG FOR 891 - DFG (German Research Foundation) [319936945/GRK2324] ; University of Chinese Academy of Sciences ; German Centre for Integrative Biodiversity Research (iDiv) flexible pool initiative grant [34600900] ; DFG (German Research Foundation) [DFG BR 1698/9-2] ; URPP Global Change and Biodiversity, University of Zurich |
作者邮箱 | florian.schnabel@idiv.de ; liuxiaojuan06@ibcas.ac.cn ; matthias.kunz@tu-dresden.de |
作品OA属性 | Green Published, Green Accepted |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ibcas.ac.cn/handle/2S10CLM1/26600 |
专题 | 植被与环境变化国家重点实验室 |
作者单位 | 1.German Ctr Integrat Biodivers Res iDiv, Leipzig, Germany 2.Univ Leipzig, Systemat Bot & Funct Biodivers, Leipzig, Germany 3.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing, Peoples R China 4.Tech Univ Dresden, Inst Gen Ecol & Environm Protect, Tharandt, Germany 5.Barry, Kathryn E.] Univ Utrecht, Inst Environm Biol, Dept Biol, Ecol & Biodivers, Utrecht, Netherlands 6.Martin Luther Univ Halle Wittenberg, Inst Biol Geobot & Bot Garden, Halle, Saale, Germany 7.Leuphana Univ Luneburg, Inst Ecol, Luneburg, Germany 8.Univ Zurich, Dept Geog, Remote Sensing Labs, Zurich, Switzerland 9.Freiburg Univ, Inst Forest Sci, Chair Silviculture, Freiburg, Germany 10.Peking Univ, Coll Urban & Environm Sci, Inst Ecol, Beijing, Peoples R China 11.Peking Univ, Key Lab Earth Surface Proc, Minist Educ, Beijing, Peoples R China 12.Jingdezhen Univ, Inst Biol Geobot & Bot Garden, Jingdezhen, Jiangxi, Peoples R China 13.Max Planck Inst Biogeochem, Jena, Germany |
推荐引用方式 GB/T 7714 | Schnabel, Florian,Liu, Xiaojuan,Kunz, Matthias,et al. Species richness stabilizes productivity via asynchrony and drought-tolerance diversity in a large-scale tree biodiversity experiment[J]. SCIENCE ADVANCES,2021,7(51). |
APA | Schnabel, Florian.,Liu, Xiaojuan.,Kunz, Matthias.,Barry, Kathryn E..,Bongers, Franca J..,...&Wirth, Christian.(2021).Species richness stabilizes productivity via asynchrony and drought-tolerance diversity in a large-scale tree biodiversity experiment.SCIENCE ADVANCES,7(51). |
MLA | Schnabel, Florian,et al."Species richness stabilizes productivity via asynchrony and drought-tolerance diversity in a large-scale tree biodiversity experiment".SCIENCE ADVANCES 7.51(2021). |
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