Bacterial communities associated with mushrooms in the Qinghai-Tibet Plateau are shaped by soil parameters

	Bacterial communities associated with mushrooms in the Qinghai-Tibet Plateau are shaped by soil parameters
	Xing, R; Zhang, HC; Gao, QB; Zhang, FQ; Chi, XF; Chen, SL
刊名	INTERNATIONAL MICROBIOLOGY
	2022
英文摘要	Fungi capable of producing fruit bodies are essential food and medicine resources. Despite recent advances in the study of microbial communities in mycorrhizospheres, little is known about the bacterial communities contained in fruit bodies. Using high-throughput sequencing, we investigated the bacterial communities in four species of mushrooms located on the alpine meadow and saline-alkali soil of the Qinghai-Tibet Plateau (QTP). Proteobacteria (51.7% on average) and Actinobacteria (28.2% on average) were the dominant phyla in all of the sampled fairy ring fruit bodies, and Acidobacteria (27.5% on average) and Proteobacteria (25.7% on average) dominated their adjacent soils. For the Agria. Bitorquis, Actinobacteria was the dominant phylum in its fruit body (67.5% on average) and adjacent soils (65.9% on average). The alpha diversity (i.e., Chao1, Shannon, Richness, and Simpson indexes) of the bacterial communities in the fruit bodies were significantly lower than those in the soil samples. All of the fungi shared more than half of their bacterial phyla and 16.2% of their total operational taxonomic units (OTUs) with their adjacent soil. Moreover, NH4+ and pH were the key factors associated with bacterial communities in the fruit bodies and soils, respectively. These results indicate that the fungi tend to create a unique niche that selects for specific members of the bacterial community. Using culture-dependent methods, we also isolated 27 bacterial species belonging to three phyla and five classes from fruit bodies and soils. The strains isolated will be useful for future research on interactions between mushroom-forming fungi and their bacterial endosymbionts.
内容类型	期刊论文
源URL	[http://210.75.249.4/handle/363003/61055]
专题	西北高原生物研究所_中国科学院西北高原生物研究所
推荐引用方式 GB/T 7714	Xing, R,Zhang, HC,Gao, QB,et al. Bacterial communities associated with mushrooms in the Qinghai-Tibet Plateau are shaped by soil parameters[J]. INTERNATIONAL MICROBIOLOGY,2022.
APA	Xing, R,Zhang, HC,Gao, QB,Zhang, FQ,Chi, XF,&Chen, SL.(2022).Bacterial communities associated with mushrooms in the Qinghai-Tibet Plateau are shaped by soil parameters.INTERNATIONAL MICROBIOLOGY.
MLA	Xing, R,et al."Bacterial communities associated with mushrooms in the Qinghai-Tibet Plateau are shaped by soil parameters".INTERNATIONAL MICROBIOLOGY (2022).