A novel immobilized bacteria consortium enhanced remediation efficiency of PAHs in soil: Insights into key removal mechanism and main driving factor

Journal of Hazardous Materials, Год журнала: 2025, Номер 486, С. 137144 - 137144

Опубликована: Янв. 6, 2025

Язык: Английский

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Biochar as Soil Amendment in Climate-Smart Agriculture: Opportunities, Future Prospects, and Challenges

Journal of soil science and plant nutrition, Год журнала: 2024, Номер 24(1), С. 135 - 158

Опубликована: Фев. 7, 2024

Язык: Английский

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PAH bioremediation with Rhodococcus rhodochrous ATCC 21198: Impact of cell immobilization and surfactant use on PAH treatment and post-remediation toxicity

Journal of Hazardous Materials, Год журнала: 2024, Номер 470, С. 134109 - 134109

Опубликована: Март 21, 2024

Язык: Английский

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A multi-omics approach to unravelling the coupling mechanism of nitrogen metabolism and phenanthrene biodegradation in soil amended with biochar

Environment International, Год журнала: 2024, Номер 183, С. 108435 - 108435

Опубликована: Янв. 1, 2024

The presence of polycyclic aromatic hydrocarbons (PAHs) in soil negatively affects the environment and degradation these contaminants is influenced by nitrogen metabolism. However, mechanisms underlying interrelationships between functional genes involved metabolism phenanthrene (PHE) biodegradation, as well effects biochar on mechanisms, require further study. Therefore, this study utilised metabolomic metagenomic analysis to investigate primary processes, associated enzymes genes, differential metabolites PHE-contaminated with without amendment over a 45-day incubation period. Results showed that dissimilatory nitrate reduction ammonium (DNRA) denitrification were dominant processes soil. addition enhanced modules, exhibiting discernible temporal fluctuations DNRA proportions. Co-occurrence networks correlation heatmap revealed potential interactions among responsible for PHE biodegradation Notably, displayed significant positive downstream degradation. Of particular interest was stronger observed biochar. inhibited 9-phenanthrol pathway, resulting elevated levels glutathione (GSH) response environmental stress. These findings provide new insights into highlight dual processes.

Язык: Английский

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Microbial interactions for phenanthrene degradation in soil: Dominant and keystone taxa

Journal of environmental chemical engineering, Год журнала: 2025, Номер unknown, С. 115626 - 115626

Опубликована: Янв. 1, 2025

Язык: Английский

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Hydrogel immobilized bacteria@metal–organic-frameworks composite augmented bisphenol A removal from activated sludge and its regulation behavior on sludge community

Bioresource Technology, Год журнала: 2025, Номер unknown, С. 132372 - 132372

Опубликована: Март 1, 2025

Язык: Английский

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The remediation of polycyclic aromatic hydrocarbon contaminated soil by immobilized microorganisms using distiller’s grains

Environmental Science and Pollution Research, Год журнала: 2024, Номер 31(14), С. 21415 - 21429

Опубликована: Фев. 23, 2024

Язык: Английский

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Biodegradation of atrazine with biochar-mediated functional bacterial biofilm: Construction, characterization and mechanisms

Journal of Hazardous Materials, Год журнала: 2023, Номер 465, С. 133237 - 133237

Опубликована: Дек. 13, 2023

Язык: Английский

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Assessment of exposure to Phenanthrene: Insight in to the in vivo, in vitro, and in silico techniques

Chemosphere, Год журнала: 2025, Номер 374, С. 144207 - 144207

Опубликована: Фев. 17, 2025

Язык: Английский

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Microorganism interaction in microbial community, metabolic behavior and biodegradation effect on bitumen

Bioresource Technology, Год журнала: 2025, Номер unknown, С. 132555 - 132555

Опубликована: Апрель 1, 2025

Язык: Английский

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