The behavior of antibiotic-resistance genes and their relationships with the bacterial community and heavy metals during sewage sludge composting.
TLDR
The main contributors to antibiotic resistance genes (ARGs) profiles during the composting process under the addition of biochar (BC) and peat (PT) were not fully explored.About:
This article is published in Ecotoxicology and Environmental Safety.The article was published on 2021-03-30 and is currently open access. It has received 32 citations till now. The article focuses on the topics: Sludge.read more
Citations
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The effects of biochar on antibiotic resistance genes (ARGs) removal during different environmental governance processes: A review.
Binbin Shao,Zhifeng Liu,Lin Tang,Yang Liu,Qinghua Liang,Ting Wu,Yuan Pan,Xiansheng Zhang,Xiaofei Tan,Jiangfang Yu +9 more
TL;DR: In this paper , a review of biochar applications in the control of antibiotic resistance genes (ARGs) in different environmental governance processes is presented, where the authors highlight the potential of using biochar to reduce the abundance of ARGs in the environment.
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Microbial community succession in soils under long-term heavy metal stress from community diversity-structure to KEGG function pathways.
TL;DR: In this paper , the authors used a metagenomics approach to comprehensively investigate the evolutionary changes in microbial diversity, structure, and function under different heavy metal concentration stress in soils surrounding gold tailings.
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Short-term biodrying achieves compost maturity and significantly reduces antibiotic resistance genes during semi-continuous food waste composting inoculated with mature compost
TL;DR: In this paper, the authors investigated the effects of biodrying combined with inoculating mature compost (B&M) on the composting efficiency, succession of bacterial communities and their links with metabolism functions as well as the fate of ARGs during food waste (FW) composting.
Journal ArticleDOI
Short-term biodrying achieves compost maturity and significantly reduces antibiotic resistance genes during semi-continuous food waste composting inoculated with mature compost
TL;DR: In this paper , the authors investigated the effects of biodrying combined with inoculating mature compost (B&M) on the composting efficiency, succession of bacterial communities and their links with metabolism functions as well as the fate of ARGs during food waste (FW) composting.
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Distribution of antibiotic, heavy metals and antibiotic resistance genes in livestock and poultry feces from different scale of farms in Ningxia, China.
TL;DR: Wang et al. as discussed by the authors investigated nutrients content, 19 antibiotics, 7 heavy metals, 329 antibiotic resistance genes (ARGs) and 35 mobile genetic elements (MGEs) in six main livestock and poultry feces collected from five coastal regions of Ningxia.
References
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Effects of adding different surfactants on antibiotic resistance genes and intI1 during chicken manure composting.
TL;DR: The effects of RL and Tw on ARGs and intI1 indicate that the addition of Tw was slightly more effective than RL after composting, thereby hindering the co-selection of ARGs by heavy metals.
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Relevance of biochar to influence the bacterial succession during pig manure composting.
Mukesh Kumar Awasthi,Mukesh Kumar Awasthi,Yumin Duan,Tao Liu,Sanjeev Kumar Awasthi,Zengqiang Zhang +5 more
TL;DR: The results showed that the addition of 6% PMBA could significantly enhanced the bacterial community abundance compared with other composts, while control has relative less bacterial population (332 OTU).
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Molecular analysis for screening human bacterial pathogens in municipal wastewater treatment and reuse.
Rajkumari Kumaraswamy,Yamrot M. Amha,Muhammad Zohaib Anwar,Andreas Henschel,Jorge Rodríguez,Farrukh Ahmad +5 more
TL;DR: NGS proved to be the most effective approach screening the sequences of 21 potential human bacterial pathogens, while the E. coli microdiversity analysis yielded one (O157:H7 str. EDL933) out of the two E. Escherichia coli strains picked up by NGS.
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High efficiency degradation of alkanes and crude oil by a salt-tolerant bacterium Dietzia species CN-3
TL;DR: The real-time quantitative Polymerase Chain Reaction (PCR) results showed that the CYP153 genes could be significantly induced by C 14, C 15, C 16, C 26 and pristane, whereas the transcription level of alk B gene was increased moderately with C 14 , C 15 , C 16 , C 26
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Competitive adsorption of heavy metal ions on peat
TL;DR: In this paper, the uptake capacities and the adsorption kinetics, of copper, Cu(II), nickel, Ni(II) and cadmium, CdII, on peat have been studied under static conditions.