干旱区生态环境知识资源中心(Arid): RESPONSE OF SOIL FUNGAL COMMUNITY STRUCTURE AND DIVERSITY TO SALINE WATER IRRIGATION IN ALLUVIAL GREY DESERT SOILS

Arid

DOI	10.15666/aeer/1804_49694985
	RESPONSE OF SOIL FUNGAL COMMUNITY STRUCTURE AND DIVERSITY TO SALINE WATER IRRIGATION IN ALLUVIAL GREY DESERT SOILS
	Guo, H. N.; Huang, Z. J.; Li, M. Q.; Min, W.
通讯作者	Min, W
来源期刊	APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH
ISSN	1589-1623
EISSN	1785-0037
出版年	2020
卷号	18 期号:4 页码:4969-4985
英文摘要	Saline water irrigation can change the soil environment, thereby influencing soil microbial processes. In this study, a nine years saline water irrigation experiment had been conducted in Shihezi, Xinjiang Province, China, to investigate the composition and diversity of the soil fungal community. Our results showed that irrigation with either brackish or saline water significantly increased soil salinity and Available Phosphorus, but reduced soil pH, SOC, TN, and Available Kalium. Saline water irrigation significantly decreased operational taxonomic units (OTUs), ACE, Chao1, and Shannon indices but increased Simpson indices. The dominant fungal phyla were Ascomycota, Mortierellomycota, Basidiomycota, Glomeromycota, and Chytridiomycota. Irrigation with either brackish or saline water significantly reduced the abundance of Mortierellomycota but increased the abundance of Ascomycota and Basidiomycota. In addition, saline water irrigation significantly decreased the relative abundance of Glomeromycota compared with fresh water irrigation, but significantly increased the relative abundance of Chytridiomycota. Redundancy analysis (RDA) results showed that salinity (ECe) was the primary factors driving the changes in soil fungal community composition. LEfSe analysis demonstrated fungal potential biomarkers decreased by saline water irrigation. These results increase our understanding of soil ecological processes in soils that are increasingly salinized.
英文关键词	water salinity environmental variables community composition LEfSe analysis high-throughput sequencing
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000572421000003
WOS关键词	SALT-AFFECTED SOILS ; PLANT-GROWTH ; MANAGEMENT ; RHIZOSPHERE ; RECLAMATION ; BIOREACTOR ; DYNAMICS ; PATTERNS ; FUSARIUM ; BIOMASS
WOS类目	Ecology ; Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/326480
作者单位	[Guo, H. N.; Huang, Z. J.; Li, M. Q.; Min, W.] Shihezi Univ, Dept Resources & Environm Sci, Shihezi 832003, Xinjiang, Peoples R China
推荐引用方式 GB/T 7714	Guo, H. N.,Huang, Z. J.,Li, M. Q.,et al. RESPONSE OF SOIL FUNGAL COMMUNITY STRUCTURE AND DIVERSITY TO SALINE WATER IRRIGATION IN ALLUVIAL GREY DESERT SOILS[J],2020,18(4):4969-4985.
APA	Guo, H. N.,Huang, Z. J.,Li, M. Q.,&Min, W..(2020).RESPONSE OF SOIL FUNGAL COMMUNITY STRUCTURE AND DIVERSITY TO SALINE WATER IRRIGATION IN ALLUVIAL GREY DESERT SOILS.APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH,18(4),4969-4985.
MLA	Guo, H. N.,et al."RESPONSE OF SOIL FUNGAL COMMUNITY STRUCTURE AND DIVERSITY TO SALINE WATER IRRIGATION IN ALLUVIAL GREY DESERT SOILS".APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH 18.4(2020):4969-4985.