Can I read River Bacterial Community Structure and Co-occurrence Patterns Under the Influence of Different Domestic Sewage Types on EtoBox?

River Bacterial Community Structure and Co-occurrence Patterns Under the Influence of Different Domestic Sewage Types by Lei Zhang; Mengmeng Zhong; Xingchen Li; Wenxuan Lu; Jing Li is a Environmental Science article available to read on EtoBox.

What is River Bacterial Community Structure and Co-occurrence Patterns Under the Influence of Different Domestic Sewage Types about?

Bacterial communities play a critical role in food webs and the biogeochemical cycles of fundamental elements. However, there remains a substantial gap in our knowledge of the anthropogenic impacts on bacterial co-occurrence patterns and ecosystem functions. In this study, we used Illumina high-throughput sequencing to characterize and compare the diversity, composition, co-occurrence patterns, and functional changes in bacterial communities in the Qingliu River under the influence of different types of domestic sewage. Twelve samples had similar dominant phyla, mainly Proteobacteria, Bacteroidetes, Actinobacteria, and Firmicutes, differing only in the proportions of the microorganisms. However, there was a large difference at the genus level, for example, the relative abundance of the genus Dechloromonas in the school sewage water samples (XXW) was much higher than that in the other samples, the genus Chryseobacterium was the dominant bacteria in the residential sewage water samples (JMW), and there were significant differences between the different samples (P < 0.01). This may indicate that external pollution and environmental induction deeply affect the bacterial community assem

Who reads River Bacterial Community Structure and Co-occurrence Patterns Under the Influence of Different Domestic Sewage Types?

Author

Lei Zhang; Mengmeng Zhong; Xingchen Li; Wenxuan Lu; Jing Li

Publisher

Elsevier Science; Elsevier ; Elsevier Inc.; Elsevier BV (ISSN 0301-4797)

Published

2020

Language

EN

Field

Environmental Science (Physical Sciences)