文献类型：期刊文献

英文题名：The links between ecosystem multifunctionality and above- and belowground biodiversity are mediated by climate

作者：Jing, Xin[1,2] Sanders, Nathan J.[3] Shi, Yu[4] Chu, Haiyan[4] Classen, Aimee T.[5] Zhao, Ke[1,2] Chen, Litong[6] Shi, Yue[1,2,7] Jiang, Youxu[8] He, Jin-Sheng[1,2,6]

第一作者：Jing, Xin

通信作者：He, JS[1]

机构：[1]Peking Univ, Dept Ecol, Coll Urban & Environm Sci, Beijing 100871, Peoples R China;[2]Peking Univ, Key Lab Earth Surface Proc, Minist Educ, Beijing 100871, Peoples R China;[3]Univ Copenhagen, Ctr Macroecol Evolut & Climate, Nat Hist Museum Denmark, DK-2100 Copenhagen, Denmark;[4]Chinese Acad Sci, Inst Soil Sci, State Key Lab Soil & Sustainable Agr, Nanjing 210008, Peoples R China;[5]Univ Copenhagen, Nat Hist Museum Denmark, DK-2100 Copenhagen, Denmark;[6]Chinese Acad Sci, Northwest Inst Plateau Biol, Key Lab Adaptat & Evolut Plateau Biota, Xining 810008, Peoples R China;[7]Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China;[8]Chinese Acad Forestry, Inst Forest Ecol, Beijing 100091, Peoples R China

年份：2015

卷号：6

外文期刊名：NATURE COMMUNICATIONS

收录：;Scopus(收录号：2-s2.0-84940703413);WOS:【SCI-EXPANDED(收录号:WOS:000363016500003)】；

基金：We thank Iain Bruce, Maja Sundqvist, Quentin Read, Jeremiah Henning and Sara Kuebbing for comments on an earlier version of this manuscript. We thank Bernhard Schmid, Yonghui Wang, Zhaorong Mi, Yuanhe Yang and Huayong Zhang for help with statistical analysis. We also thank Jarrett Byrnes for comments on our statistical analysis and for sharing 'multifunc' package (https://github.com/jebyrnes/multifunc). This research was funded by the National Basic Research Program of China (grant numbers 2014CB954004 and 2014CB954002), Strategic Priority Research Program of the Chinese Academy of Sciences (XDA05050404 and XDB03030403) and National Natural Science Foundation of China (grant numbers 31025005, 31321061 and 41071167). N.J.S was supported by a National Science Foundation Dimensions of Biodiversity grant (NSF-1136703) and thanks the Danish National Research Foundation for support provided to the Center for Macroecology, Evolution and Climate. A.T.C. was supported by a US Department of Energy, Office of Science, Office of Biological and Environmental Research, Terrestrial Ecosystem Sciences Program Award (#DE-SC0010562). This collaboration is part of the '111 project' of China.

语种：英文

摘要：Plant biodiversity is often correlated with ecosystem functioning in terrestrial ecosystems. However, we know little about the relative and combined effects of above-and belowground biodiversity on multiple ecosystem functions (for example, ecosystem multifunctionality, EMF) or how climate might mediate those relationships. Here we tease apart the effects of biotic and abiotic factors, both above- and belowground, on EMF on the Tibetan Plateau, China. We found that a suite of biotic and abiotic variables account for up to 86% of the variation in EMF, with the combined effects of above-and belowground biodiversity accounting for 45% of the variation in EMF. Our results have two important implications: first, including belowground biodiversity in models can improve the ability to explain and predict EMF. Second, regional-scale variation in climate, and perhaps climate change, can determine, or at least modify, the effects of biodiversity on EMF in natural ecosystems.