Forest gaps influence fungal community assembly in a weeping cypress forest

doi:10.1007/s00253-018-09582-1

CORC > 成都生物研究所 > 中国科学院成都生物研究所 > 食品安全与环境治理领域 > 应用与环境微生物研究

	Forest gaps influence fungal community assembly in a weeping cypress forest
	Li, Dehui 1,3; Li, Xianwei 1; Su, Yu 1; Li, Xiangzhen 2; Yin, Haifeng 1; Li, Xiangjun 1; Guo, Maojin 1; He, Yunxiao 3
刊名	APPLIED MICROBIOLOGY AND BIOTECHNOLOGY
	2019
卷号	103 期号:7 页码:3215-3224
关键词	Forest gap locations Weeping cypress Fungal community Soil properties Deterministic process
ISSN号	0175-7598
DOI	10.1007/s00253-018-09582-1
产权排序	3
文献子类	Article
英文摘要	The forest gap crucially influences forest environments, but its effects on local fungal community assembly are not fully understood. In this study, the fungal community in a weeping cypress forest was investigated as a function of forest gap locations based on forest clearing, using amplicon sequencing of the ITS2 region. The results showed that the fungal community significantly varied with the variations in soil properties related to gap location. Deterministic processes played pivotal roles in fungal community assembly, which was mainly driven by the temperature, moisture, available nitrogen, and microbial carbon in soil. Beta diversity of the fungal community increased from the gap center to the closed canopy. The relative abundances of dominant orders such as Microascales, Sordariales, and Chaetothyriales regularly varied as a function of gap location, and they were potential indicators for different gap locations. Based on network analysis, gap locations caused distinct co-occurrence patterns of fungal communities. This study shed light on the roles of forest gaps in the assembly of local fungal communities and provided additional strategies to manage forest ecosystems.
学科主题	Biotechnology & Applied Microbiology
URL标识	查看原文
WOS关键词	LITTER DECOMPOSITION ; MICROBIAL ACTIVITY ; SUCCESSION ; CANOPY ; TREE ; MORTALITY ; BACTERIAL ; SIZE
WOS研究方向	Biotechnology & Applied Microbiology
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000463607300028
内容类型	期刊论文
源URL	[http://210.75.237.14/handle/351003/30525]
专题	环境治理与食品安全领域_应用与环境微生物研究
通讯作者	Li, Xianwei
作者单位	1.Sichuan Agr Univ, Key Lab, State Forestry Adm Forest Resources Conservat & Ecological Safety in the Upper Reaches of the Yangtze River, Forestry Ecol Engn Upper Reaches Yangtze River Ke, Chengdu 611130, Sichuan, Peoples R China; 2.Chinese Acad Sci, Chengdu Inst Biol, Key Lab Environm & Appl Microbiol, Environm Microbiol Key Lab Sichuan Prov, Chengdu 610041, Sichuan, Peoples R China 3.Mianyang Normal Univ, Sichuan Prov Key Lab Ecol Secur & Protect, Mianyang 621000, Peoples R China;
推荐引用方式 GB/T 7714	Li, Dehui,Li, Xianwei,Su, Yu,et al. Forest gaps influence fungal community assembly in a weeping cypress forest[J]. APPLIED MICROBIOLOGY AND BIOTECHNOLOGY,2019,103(7):3215-3224.
APA	Li, Dehui.,Li, Xianwei.,Su, Yu.,Li, Xiangzhen.,Yin, Haifeng.,...&He, Yunxiao.(2019).Forest gaps influence fungal community assembly in a weeping cypress forest.APPLIED MICROBIOLOGY AND BIOTECHNOLOGY,103(7),3215-3224.
MLA	Li, Dehui,et al."Forest gaps influence fungal community assembly in a weeping cypress forest".APPLIED MICROBIOLOGY AND BIOTECHNOLOGY 103.7(2019):3215-3224.