Journal ArticleDOI
Temporal changes of microbial community structure and nitrogen cycling processes during the aerobic degradation of phenanthrene
TLDR
In this article , the temporal changes of soil microbial community composition and nitrogen-cycling processes during the biodegradation of phenanthrene (12 μg g −1 ) were explored.About:
This article is published in Chemosphere.The article was published on 2022-01-01. It has received 19 citations till now. The article focuses on the topics: Microbial population biology & Nitrogen cycle.read more
Citations
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Journal ArticleDOI
Coupling of desorption of phenanthrene from marine sediments and biodegradation of the sediment washing solution in a novel biochar immobilized-cell reactor.
TL;DR: In this article , the phenanthrene desorption from sediments using Tween® 80 (TW80) as extracting agent and the treatment of the resulting spent SW solution in a biochar (BC) immobilized-cell bioreactor was proposed.
Journal ArticleDOI
The nitrogen removal performance and microbial community on mixotrophic denitrification process
TL;DR: In this article , the molar ratio of influent C/N/S was used to explore the denitrification performance and microbial community in a mix-to-mix environment.
Journal ArticleDOI
Pronounced temporal changes in soil microbial community and nitrogen transformation caused by benzalkonium chloride
TL;DR: In this paper , a common quaternary ammonium compounds (BAC) was selected as the target contaminant, and its effects on the temporal changes in soil microbial community structure and nitrogen transformation processes were determined by qPCR and 16S rRNA sequencing-based methods.
Journal ArticleDOI
Comparison of the efficiency and microbial mechanisms of chemical- and bio-surfactants in remediation of petroleum hydrocarbon.
Xuliang Zhuang,Yaxin Wang,Haoyu Wang,Yuzhu Dong,Xianglong Li,Shijie Wang,Haonan Fan,Shanghua Wu +7 more
TL;DR: In this paper , the authors compared the effects of two bio-factants (Rhamnolipids and lipopeptide) and three commercially used chemical surfactants (Tween 80, Triton X-100, and Berol 226SA) on soil column leaching.
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Effect of carbon source conditions on response of nitrifying sludge to 3,5-dichlorophenol.
Yang Yang,Yin Yu,Hongbo Xi,Yuexi Zhou,Chunrong Wang,Chang-Yong Wu,Zhuowei Zhang,Zhenzhen Guo +7 more
TL;DR: In this paper , the authors investigated the inhibition of 3,5-dichlorophenol (3-5-DCP) on nitrification of activated sludge with different C/N ratios and carbon source types.
References
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Journal ArticleDOI
Biodegradation aspects of Polycyclic Aromatic Hydrocarbons (PAHs): A review
A. K. Haritash,C.P. Kaushik +1 more
TL;DR: The biodegradation of PAHs has been observed under both aerobic and anaerobic conditions and the rate can be enhanced by physical/chemical pretreatment of contaminated soil.
Journal ArticleDOI
The microbial nitrogen-cycling network
TL;DR: This Review summarizes the current understanding of the microbial nitrogen-cycling network, including novel processes, their underlying biochemical pathways, the involved microorganisms, their environmental importance and industrial applications.
Journal ArticleDOI
Improved Bacterial 16S rRNA Gene (V4 and V4-5) and Fungal Internal Transcribed Spacer Marker Gene Primers for Microbial Community Surveys.
William H. Walters,Embriette R. Hyde,Donna Berg-Lyons,Gail Ackermann,Greg Humphrey,Alma E. Parada,Jack A. Gilbert,Janet K. Jansson,J. Gregory Caporaso,Jed A. Fuhrman,Amy Apprill,Rob Knight +11 more
TL;DR: Modification of modified 16S rRNA gene and internal transcribed spacer (ITS) primers for archaea/bacteria and fungi with nonaquatic samples demonstrated that two recently modified primer pairs that target taxonomically discriminatory regions of bacterial and fungal genomic DNA do not introduce new biases when used on a variety of sample types.
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Keystone taxa as drivers of microbiome structure and functioning
TL;DR: A definition of keystone taxa in microbial ecology is proposed and over 200 microbial keystoneTaxa that have been identified in soil, plant and marine ecosystems, as well as in the human microbiome are summarized.
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Environmental and stoichiometric controls on microbial carbon‐use efficiency in soils
TL;DR: Theoretical considerations and empirical evidence indicate that CUE decreases as temperature increases and nutrient availability decreases, and current biogeochemical models could be improved by accounting for these CUE responses along environmental and stoichiometric gradients.