Microbial degradation as a powerful weapon in the removal of sulfonylurea herbicides

Environmental Research, Journal Year: 2023, Volume and Issue: 235, P. 116570 - 116570

Published: July 8, 2023

Language: Английский

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Optimal nitrite degradation by isolated Bacillus subtilis sp. N4 and applied for intensive aquaculture water quality management with immobilized strains

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 374, P. 123896 - 123896

Published: Jan. 10, 2025

Language: Английский

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Pseudomonas aeruginosa based concurrent degradation of beta-cypermethrin and metabolite 3-phenoxybenzaldehyde, and its bioremediation efficacy in contaminated soils

Environmental Research, Journal Year: 2023, Volume and Issue: 236, P. 116619 - 116619

Published: July 22, 2023

Language: Английский

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Insights into the metabolic pathways and biodegradation mechanisms of chloroacetamide herbicides

Environmental Research, Journal Year: 2023, Volume and Issue: 229, P. 115918 - 115918

Published: April 14, 2023

Language: Английский

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New roles for Bacillus thuringiensis in the removal of environmental pollutants

Environmental Research, Journal Year: 2023, Volume and Issue: 236, P. 116699 - 116699

Published: July 20, 2023

Language: Английский

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A review on hospital wastewater treatment technologies: Current management practices and future prospects

Journal of Water Process Engineering, Journal Year: 2023, Volume and Issue: 56, P. 104516 - 104516

Published: Nov. 11, 2023

Language: Английский

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Enrichment, domestication, degradation, adaptive mechanism, and nicosulfuron bioremediation of bacteria consortium YM21

Journal of Integrative Agriculture, Journal Year: 2024, Volume and Issue: unknown

Published: March 1, 2024

Nicosulfuron (NSR), a sulfonylurea herbicide, can easily enter water bodies, affecting aquatic life and human safety. Here, bacteria consortium YM2 was enriched domesticated from the active sludge of pesticide plant for bioremediation NSR wastewater. The response surface methodology data revealed that under optimal incubation conditions: 9.41 g L–1 maltodextrin, 21.37 yeast extract, 12.45 NaCl, degraded 97.49% within 4 d. degradation conditions were temperature 30°C, pH 6.0, inoculum 1%, initial concentration 20 mg L–1), system tolerant to heavy metal ions such as Cd2+, Pb2+, Ni2+, Zn2+ mainly occurred through bacterial extracellular enzymes (92.17%). Mechanistically, during process, reactive oxygen species, oxidative stress, cell membrane permeability, hydrophobicity, apoptosis rate first increased then decreased. Also, expression biofilm formation-related genes luxS, waaE, spo0A, wza varied with time concentration. wastewater soil 1.92 2.72 L–1, respectively. In simulated treatment unit (hydraulic retention 12 h), 84.55% after 10 This study provides theoretical basis microbial remediation NSR.

Language: Английский

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Microorganism-Driven 2,4-D Biodegradation: Current Status and Emerging Opportunities

Molecules, Journal Year: 2024, Volume and Issue: 29(16), P. 3869 - 3869

Published: Aug. 15, 2024

The herbicide 2,4-dichlorophenoxyacetic acid (2,4-D) has been widely used around the world in both agricultural and non-agricultural fields due to its high activity. However, heavy use of 2,4-D resulted serious environmental contamination, posing a significant risk non-target organisms, including human beings. This raised substantial concerns regarding impact. In addition use, accidental spills can pose threats health ecosystem, emphasizing importance prompt pollution remediation. A variety technologies have developed remove residues from environment, such as incineration, adsorption, ozonation, photodegradation, photo-Fenton process, microbial degradation. Compared with traditional physical chemical remediation methods, microorganisms are most effective way remediate because their rich species, wide distribution, diverse metabolic pathways. Numerous studies demonstrate that degradation environment is primarily driven by enzymatic processes carried out soil microorganisms. To date, number bacterial fungal strains associated biodegradation isolated,

Language: Английский

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Removal of environmental pollutants using biochar: current status and emerging opportunities

Environmental Geochemistry and Health, Journal Year: 2024, Volume and Issue: 46(10)

Published: Aug. 21, 2024

Language: Английский

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Complete biodegradation of glyphosate with microbial consortium YS622: structural analysis, biochemical pathways, and environmental bioremediation

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(6), P. 114344 - 114344

Published: Oct. 2, 2024

Language: Английский

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