干旱区生态环境知识资源中心(Arid): Impact of altered groundwater depth on soil microbial diversity, network complexity and multifunctionality

Arid

DOI	10.3389/fmicb.2023.1214186
	Impact of altered groundwater depth on soil microbial diversity, network complexity and multifunctionality
	Zhao, Siteng; Zhao, Xueyong; Li, Yulin; Zhang, Rui; Zhao, Yanming; Fang, Hong; Li, Wenshuang
通讯作者	Zhao, XY ; Li, YL
来源期刊	FRONTIERS IN MICROBIOLOGY
EISSN	1664-302X
出版年	2023
卷号	14
英文摘要	Understanding the effects of groundwater depth on soil microbiota and multiple soil functions is essential for ecological restoration and the implementation of groundwater conservation. The current impact of increased groundwater levels induced by drought on soil microbiota and multifunctionality remains ambiguous, which impedes our understanding of the sustainability of water-scarce ecosystems that heavily rely on groundwater resources. This study investigated the impacts of altered groundwater depths on soil microbiota and multifunctionality in a semi-arid region. Three groundwater depth levels were studied, with different soil quality and soil moisture at each level. The deep groundwater treatment had negative impacts on diversity, network complexity of microbiota, and the relationships among microbial phylum unites. Increasing groundwater depth also changed composition of soil microbiota, reducing the relative abundance of dominant phyla including Proteobacteria and Ascomycota. Increasing groundwater depth led to changes in microbial community characteristics, which are strongly related to alterations in soil multifunctionality. Overall, our results suggest that groundwater depth had a strongly effect on soil microbiota and functionality.
英文关键词	semi-arid region groundwater depth soil multifunctionality soil microbial community relationship
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:001048911700001
WOS关键词	COMMUNITY COMPOSITION ; SECONDARY SUCCESSION ; ABANDONED FARMLAND ; PLANT DIVERSITY ; LOESS PLATEAU ; NUTRIENT ; BIODIVERSITY ; GRASSLAND ; RESPONSES ; MOISTURE
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/2XILL650/396566
推荐引用方式 GB/T 7714	Zhao, Siteng,Zhao, Xueyong,Li, Yulin,et al. Impact of altered groundwater depth on soil microbial diversity, network complexity and multifunctionality[J],2023,14.
APA	Zhao, Siteng.,Zhao, Xueyong.,Li, Yulin.,Zhang, Rui.,Zhao, Yanming.,...&Li, Wenshuang.(2023).Impact of altered groundwater depth on soil microbial diversity, network complexity and multifunctionality.FRONTIERS IN MICROBIOLOGY,14.
MLA	Zhao, Siteng,et al."Impact of altered groundwater depth on soil microbial diversity, network complexity and multifunctionality".FRONTIERS IN MICROBIOLOGY 14(2023).