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	Responses of soil fungal community to the sandy grassland restoration in Horqin Sandy Land, northern China
	Wang, Shao-Kun1,2; Zuo, Xiao-An1,2; Zhao, Xue-Yong1,2; Li, Yu-Qiang1,2; Zhou, Xin1; Lv, Peng1; Luo, Yong-Qing1; Yun, Jian-Ying1
刊名	ENVIRONMENTAL MONITORING AND ASSESSMENT
	2016
卷号	188期号:1页码:13
关键词	Fungal community Grassland restoration PCR-DGGE RDA Horqin Sandy Land
ISSN号	0167-6369
DOI	10.1007/s10661-015-5031-3
通讯作者	Wang, Shao-Kun(kkunny@163.com)
英文摘要	Sandy grassland restoration is a vital process including re-structure of soils, restoration of vegetation, and soil functioning in arid and semi-arid regions. Soil fungal community is a complex and critical component of soil functioning and ecological balance due to its roles in organic matter decomposition and nutrient cycling following sandy grassland restoration. In this study, soil fungal community and its relationship with environmental factors were examined along a habitat gradient of sandy grassland restoration: mobile dunes (MD), semi-fixed dunes (SFD), fixed dunes (FD), and grassland (G). It was found that species abundance, richness, and diversity of fungal community increased along with the sandy grassland restoration. The sequences analysis suggested that most of the fungal species (68.4 %) belonged to the phylum of Ascomycota. The three predominant fungal species were Pleospora herbarum, Wickerhamomyces anomalus, and Deconica Montana, accounting for more than one fourth of all the 38 species. Geranomyces variabilis was the subdominant species in MD, Pseudogymnoascus destructans and Mortierella alpine were the subdominant species in SFD, and P. destructans and Fungi incertae sedis were the dominant species in FD and G. The result from redundancy analysis (RDA) and stepwise regression analysis indicated that the vegetation characteristics and soil properties explain a significant proportion of the variation in the fungal community, and aboveground biomass and C: N ratio are the key factors to determine soil fungal community composition during sandy grassland restoration. It was suggested that the restoration of sandy grassland combined with vegetation and soil properties improved the soil fungal diversity. Also, the dominant species was found to be alternative following the restoration of sandy grassland ecosystems.
收录类别	SCI
WOS关键词	GRADIENT GEL-ELECTROPHORESIS ; VEGETATION RESTORATION ; MICROBIAL COMMUNITY ; DUNE STABILIZATION ; PLANT DIVERSITY ; BACTERIAL ; CHRONOSEQUENCE ; PRODUCTIVITY ; BIODIVERSITY ; PLANTATIONS
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Environmental Sciences
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000367880700021
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2557134
专题	寒区旱区环境与工程研究所
通讯作者	Wang, Shao-Kun
作者单位	1.Chinese Acad Sci, CAREERI, Naiman Desertificat Res Stn, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, CAREERI, LSEB, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Wang, Shao-Kun,Zuo, Xiao-An,Zhao, Xue-Yong,et al. Responses of soil fungal community to the sandy grassland restoration in Horqin Sandy Land, northern China[J]. ENVIRONMENTAL MONITORING AND ASSESSMENT,2016,188(1):13.
APA	Wang, Shao-Kun.,Zuo, Xiao-An.,Zhao, Xue-Yong.,Li, Yu-Qiang.,Zhou, Xin.,...&Yun, Jian-Ying.(2016).Responses of soil fungal community to the sandy grassland restoration in Horqin Sandy Land, northern China.ENVIRONMENTAL MONITORING AND ASSESSMENT,188(1),13.
MLA	Wang, Shao-Kun,et al."Responses of soil fungal community to the sandy grassland restoration in Horqin Sandy Land, northern China".ENVIRONMENTAL MONITORING AND ASSESSMENT 188.1(2016):13.

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