干旱区生态环境知识资源中心(Arid): Fungal volatiles emitted by members of the microbiome of desert plants are diverse and capable of promoting plant growth

Arid

DOI	10.1111/1462-2920.15395
	Fungal volatiles emitted by members of the microbiome of desert plants are diverse and capable of promoting plant growth
	Camarena-Pozos, D. A.; Flores-Nunez, V. M.; Lopez, M. G.; Partida-Martinez, L. P.
通讯作者	Partida-Martinez, LP (corresponding author), Ctr Invest & Estudios Avanzados, Dept Ingn Genet, Irapuato 36824, Mexico.
来源期刊	ENVIRONMENTAL MICROBIOLOGY
ISSN	1462-2912
EISSN	1462-2920
出版年	2021
卷号	23 期号:4 页码:2215-2229
英文摘要	Fungi represent a group of eukaryotic microorganisms that are an important part of the plant microbiome. They produce a vast array of metabolites, including fungal volatile organic compounds (fVOCs). However, the diversity and biological activities of fVOCs emitted by the mycobiota of plants native to arid and semi-arid environments remain under-explored. We characterized the chemical diversity of fVOCs produced by 22 representative members of the microbiome of agaves and cacti using SPME-GC-MS. We further tested the effects of pure compounds on the growth and development of Arabidopsis thaliana and host plants. Members of the Sordariomycetes (nine strains), Eurotiomycetes (three), Dothideomycetes (eight), Saccharomycetes (one) and Mucoromycetes (one) were included in our study. We identified 94 fungal organic volatiles classified into nine chemical classes. Terpenes showed the greatest chemical diversity, followed by alcohols and aliphatic compounds. We discovered that camphene and benzyl benzoate, together with the widely distributed and already tested benzyl alcohol, 2-phenylethyl alcohol and 3-methyl-1-butanol, improved plant growth and development of A. thaliana, Agave tequilana and Agave salmiana. Our studies on the fungal VOCs from desert plants underscore an untapped chemical diversity with promising biotechnological applications.
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000609930300001
WOS类目	Microbiology
WOS研究方向	Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/350125
作者单位	[Camarena-Pozos, D. A.; Flores-Nunez, V. M.; Partida-Martinez, L. P.] Ctr Invest & Estudios Avanzados, Dept Ingn Genet, Irapuato 36824, Mexico; [Lopez, M. G.] Ctr Invest & Estudios Avanzados, Dept Biotecnol & Bioquim, Irapuato 36824, Mexico
推荐引用方式 GB/T 7714	Camarena-Pozos, D. A.,Flores-Nunez, V. M.,Lopez, M. G.,et al. Fungal volatiles emitted by members of the microbiome of desert plants are diverse and capable of promoting plant growth[J],2021,23(4):2215-2229.
APA	Camarena-Pozos, D. A.,Flores-Nunez, V. M.,Lopez, M. G.,&Partida-Martinez, L. P..(2021).Fungal volatiles emitted by members of the microbiome of desert plants are diverse and capable of promoting plant growth.ENVIRONMENTAL MICROBIOLOGY,23(4),2215-2229.
MLA	Camarena-Pozos, D. A.,et al."Fungal volatiles emitted by members of the microbiome of desert plants are diverse and capable of promoting plant growth".ENVIRONMENTAL MICROBIOLOGY 23.4(2021):2215-2229.