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Arbuscular mycorrhizal trees influence the latitudinal beta-diversity gradient of tree communities in forests worldwide

文献类型：期刊论文

作者Zhong, Yonglin14; Chu, Chengjin14; Myers, Jonathan A.; Gilbert, Gregory S.; Lutz, James A.; Stillhard, Jonas18; Zhu, Kai16; Thompson, Jill19; Baltzer, Jennifer L.; He, Fangliang21,22,23
刊名NATURE COMMUNICATIONS
出版日期2021
卷号12期号:1
DOI10.1038/s41467-021-23236-3
文献子类Article
英文摘要Arbuscular mycorrhizal (AM) and ectomycorrhizal (EcM) associations are critical for host-tree performance. However, how mycorrhizal associations correlate with the latitudinal tree beta-diversity remains untested. Using a global dataset of 45 forest plots representing 2,804,270 trees across 3840 species, we test how AM and EcM trees contribute to total beta-diversity and its components (turnover and nestedness) of all trees. We find AM rather than EcM trees predominantly contribute to decreasing total beta-diversity and turnover and increasing nestedness with increasing latitude, probably because wide distributions of EcM trees do not generate strong compositional differences among localities. Environmental variables, especially temperature and precipitation, are strongly correlated with beta-diversity patterns for both AM trees and all trees rather than EcM trees. Results support our hypotheses that latitudinal beta-diversity patterns and environmental effects on these patterns are highly dependent on mycorrhizal types. Our findings highlight the importance of AM-dominated forests for conserving global forest biodiversity. The relationship of mycorrhizal associations with latitudinal gradients in tree beta-diversity is unexplored. Using a global dataset approach, this study examines how trees with arbuscular mycorrhizal and ectomycorrhizal associations contribute to latitudinal beta-diversity patterns and the environmental controls of these patterns.
学科主题Multidisciplinary Sciences
电子版国际标准刊号2041-1723
出版地BERLIN
WOS关键词NEGATIVE DENSITY-DEPENDENCE ; NESTEDNESS ; TEMPERATURE ; COMPONENTS ; TURNOVER ; PLANTS ; FUNGI ; ASSOCIATIONS ; ECOLOGY ; NETWORK
WOS研究方向Science Citation Index Expanded (SCI-EXPANDED)
语种英语
出版者NATURE PORTFOLIO
WOS记录号WOS:000658774600009
资助机构National Natural Science Foundation of China [31925027, 31622014, 31570426] ; Fundamental Research Funds for the Central Universities [20lgpy116]
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/26528]  
专题植被与环境变化国家重点实验室
作者单位1.Parker, Geoffrey G.] Smithsonian Environm Res Ctr, Forest Ecol Grp, POB 28, Edgewater, MD 21037 USA
2.Zhejiang Univ, Coll Life Sci, MOE Key Lab Biosyst Homeostasis & Protect, Hangzhou, Peoples R China
3.Zimmerman, Jess K.] Univ Puerto Rico, Dept Environm Sci, San Juan, PR 00936 USA
4.Danum Valley Field Ctr, Southeast Asia Rainforest Res Partnership, Lahad Datu, Sabah, Malaysia
5.Nat England, York, N Yorkshire, England
6.Chinese Acad Sci, Kunming Inst Bot, Yunnan Lijiang Forest Ecosyst Natl Observat & Res, Beijing, Peoples R China
7.Weiblen, George D.] Univ Minnesota, Dept Plant & Microbial Biol, St Paul, MN 55108 USA
8.Columbia Univ, Dept Ecol Evolut & Environm Biol, New York, NY USA
9.Natl Chung Hsing Univ, Dept Soil & Water Conservat, Taichung, Taiwan
10.Minzu Univ China, Coll Life & Environm Sci, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Zhong, Yonglin,Chu, Chengjin,Myers, Jonathan A.,et al. Arbuscular mycorrhizal trees influence the latitudinal beta-diversity gradient of tree communities in forests worldwide[J]. NATURE COMMUNICATIONS,2021,12(1).
APA Zhong, Yonglin.,Chu, Chengjin.,Myers, Jonathan A..,Gilbert, Gregory S..,Lutz, James A..,...&Zimmerman, Jess K..(2021).Arbuscular mycorrhizal trees influence the latitudinal beta-diversity gradient of tree communities in forests worldwide.NATURE COMMUNICATIONS,12(1).
MLA Zhong, Yonglin,et al."Arbuscular mycorrhizal trees influence the latitudinal beta-diversity gradient of tree communities in forests worldwide".NATURE COMMUNICATIONS 12.1(2021).

入库方式： OAI收割

来源：植物研究所

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