Phylogenetic relatedness explains highly interconnected and nested symbiotic networks of woody plants and arbuscular mycorrhizal fungi in a Chinese subtropical forest

doi:10.1600/036364417X694944

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	Phylogenetic relatedness explains highly interconnected and nested symbiotic networks of woody plants and arbuscular mycorrhizal fungi in a Chinese subtropical forest
	Chen, Liang ; Zheng, Yong ; Gao, Cheng ; Mi, Xiang-Cheng ; Ma, Ke-Ping ; Wubet, Tesfaye 1,5; Guo, Liang-Dong
刊名	MOLECULAR ECOLOGY
	2017
卷号	26 期号:9 页码:2563-2575
关键词	arbuscular mycorrhizal fungi phylogenetic host specificity phylogenetic niche conservatism subtropical forest symbiotic network properties woody plants
ISSN号	0962-1083
DOI	10.1600/036364417X694944
文献子类	Article
英文摘要	Elucidating symbiotic relationships between arbuscular mycorrhizal fungi (AMF) and plants contributes to a better understanding of their reciprocally dependent coexistence and community assembly. However, the main drivers of plant and AMF community assembly remain unclear. In this study, we examined AMF communities from 166 root samples of 17 woody plant species from 10 quadrats in a Chinese subtropical forest using 454 pyrosequencing of 18S rRNA gene to describe symbiotic AMF-plant association. Our results show the woody plant-AMF networks to be highly interconnected and nested, but in antimodular and antispecialized manners. The nonrandom pattern in the woody plant-AMF network was explained by plant and AMF phylogenies, with a tendency for a stronger phylogenetic signal by plant than AMF phylogeny. This study suggests that the phylogenetic niche conservatism in woody plants and their AMF symbionts could contribute to interdependent AMF and plant community assembly in this subtropical forest ecosystem.
学科主题	Plant Sciences ; Evolutionary Biology
电子版国际标准刊号	1365-294X
出版地	HOBOKEN
WOS关键词	ANIMAL MUTUALISTIC NETWORKS ; PARTNER SELECTION ; SEED DISPERSAL ; MODULARITY ; ARCHITECTURE ; DIVERSITY ; SPECIFICITY ; POLLINATION ; COMMUNITIES ; COEXISTENCE
语种	英语
出版者	WILEY
WOS记录号	WOS:000396359900004
资助机构	National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31210103910, 30930005]
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/22101]
专题	植被与环境变化国家重点实验室
作者单位	1.Chinese Acad Sci, State Key Lab Vegetat & Environm Change, Inst Bot, Beijing 100093, Peoples R China 2.Univ Leipzig, German Ctr Integrat Biodivers Res iDiv, D-04103 Leipzig, Germany 3.Chinese Acad Sci, State Key Lab Mycol, Inst Microbiol, Beijing 100101, Peoples R China 4.Univ Chinese Acad Sci, Coll Life Sci, Beijing 100049, Peoples R China 5.UFZ Helmholtz Ctr Environm Res, Dept Soil Ecol, D-06120 Halle, Saale, Germany
推荐引用方式 GB/T 7714	Chen, Liang,Zheng, Yong,Gao, Cheng,et al. Phylogenetic relatedness explains highly interconnected and nested symbiotic networks of woody plants and arbuscular mycorrhizal fungi in a Chinese subtropical forest[J]. MOLECULAR ECOLOGY,2017,26(9):2563-2575.
APA	Chen, Liang.,Zheng, Yong.,Gao, Cheng.,Mi, Xiang-Cheng.,Ma, Ke-Ping.,...&Guo, Liang-Dong.(2017).Phylogenetic relatedness explains highly interconnected and nested symbiotic networks of woody plants and arbuscular mycorrhizal fungi in a Chinese subtropical forest.MOLECULAR ECOLOGY,26(9),2563-2575.
MLA	Chen, Liang,et al."Phylogenetic relatedness explains highly interconnected and nested symbiotic networks of woody plants and arbuscular mycorrhizal fungi in a Chinese subtropical forest".MOLECULAR ECOLOGY 26.9(2017):2563-2575.