Microbial communities associated with the black morel Morchella sextelata cultivated in greenhouses

doi:10.7717/peerj.7744

	Microbial communities associated with the black morel Morchella sextelata cultivated in greenhouses
	Benucci, Gian Maria Niccolo 1; Longley, Reid 2; Zhang, Peng 3; Zhao, Qi3 ; Bonito, Gregory 1,2; Yu, Fuqiang 3
通讯作者	Bonito, Gregory(bonito@msu.edu) ; Yu, Fuqiang(fqyu@mail.kib.ac.cn)
	2019-09-26
发表期刊	PEERJ
ISSN	2167-8359
卷号	7 页码:19
摘要	Morels (Morchella spp.) are iconic edible mushrooms with a long history of human consumption. Some microbial taxa are hypothesized to be important in triggering the formation of morel primordia and development of fruiting bodies, thus, there is interest in the microbial ecology of these fungi. To identify and compare fungal and prokaryotic communities in soils where Morchella sextelata is cultivated in outdoor greenhouses, ITS and 16S rDNA high throughput amplicon sequencing and microbiome analyses were performed. Pedobacter, Pseudomonas, Stenotrophomonas, and Flavobacterium were found to comprise the core microbiome of M. sextelata ascocarps. These bacterial taxa were also abundant in the soil beneath growing fruiting bodies. A total of 29 bacterial taxa were found to be statistically associated to Morchella fruiting bodies. Bacterial community network analysis revealed high modularity with some 16S rDNA operational taxonomic unit clusters living in specialized fungal niches (e.g., pileus, stipe). Other fungi dominating the soil mycobiome beneath morels included Morchella, Phialophora, and Mortierella. This research informs understanding of microbial indicators and potential facilitators of Morchella ecology and fruiting body production.
关键词	Microbiome Microbial ecology Morchella USEARCH Mushroom cultivation CONSTAX Amplicon sequencing Pedobacter
DOI	10.7717/peerj.7744
收录类别	SCI ; SCI
语种	英语
WOS记录号	WOS:000487976200006
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/69977
专题	中国科学院东亚植物多样性与生物地理学重点实验室
通讯作者	Bonito, Gregory; Yu, Fuqiang
作者单位	1.Michigan State Univ, Plant Soil & Microbial Sci, E Lansing, MI 48824 USA 2.Michigan State Univ, Microbiol & Mol Genet, E Lansing, MI 48824 USA 3.Chinese Acad Sci, Kunming Inst Bot, CAS Key Lab East Asia Biodivers & Biogeog, Kunming, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Benucci, Gian Maria Niccolo,Longley, Reid,Zhang, Peng,et al. Microbial communities associated with the black morel Morchella sextelata cultivated in greenhouses[J]. PEERJ,2019,7:19.
APA	Benucci, Gian Maria Niccolo,Longley, Reid,Zhang, Peng,Zhao, Qi,Bonito, Gregory,&Yu, Fuqiang.(2019).Microbial communities associated with the black morel Morchella sextelata cultivated in greenhouses.PEERJ,7,19.
MLA	Benucci, Gian Maria Niccolo,et al."Microbial communities associated with the black morel Morchella sextelata cultivated in greenhouses".PEERJ 7(2019):19.

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