Potassium persulfate enhances humification of chicken manure and straw composting: The perspective of rare and abundant microbial community structure and ecological interactions

The Science of The Total Environment, Год журнала: 2024, Номер 949, С. 175162 - 175162

Опубликована: Июль 30, 2024

Язык: Английский

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Hyperthermophilic composting coupled with vermicomposting stimulates transformation of organic matter by altering bacterial community

The Science of The Total Environment, Год журнала: 2024, Номер 954, С. 176676 - 176676

Опубликована: Окт. 8, 2024

Язык: Английский

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Nutrient-cycling functional gene diversity mirrors phosphorus transformation during chicken manure composting

Bioresource Technology, Год журнала: 2023, Номер 386, С. 129504 - 129504

Опубликована: Июль 17, 2023

Язык: Английский

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Effect of multi-stage inoculation on the efficiency of hyperthermophilic composting of cationic polyacrylamide-containing sludge

Environmental Technology & Innovation, Год журнала: 2025, Номер 38, С. 104085 - 104085

Опубликована: Фев. 17, 2025

Язык: Английский

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Reducing nitrogen losses in chicken manure composting with acetic acid: Importance of rare bacteria in nitrogen transformation during the thermophilic phase

Journal of environmental chemical engineering, Год журнала: 2025, Номер unknown, С. 116130 - 116130

Опубликована: Март 1, 2025

Язык: Английский

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Effects of Sargassum beds on carbon sequestration and microbial community structure in the adjacent sediment cores

Algal Research, Год журнала: 2025, Номер unknown, С. 104045 - 104045

Опубликована: Апрель 1, 2025

Язык: Английский

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Improvement of metabolic heat accumulation for hyperthermophilic composting system: influencing factors and microbial communities

Environmental Sciences Europe, Год журнала: 2025, Номер 37(1)

Опубликована: Май 19, 2025

Язык: Английский

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Viral and thermal lysis facilitates transmission of antibiotic resistance genes during composting

Applied and Environmental Microbiology, Год журнала: 2024, Номер 90(8)

Опубликована: Июль 30, 2024

ABSTRACT While the distribution of extracellular ARGs (eARGs) in environment has been widely reported, factors governing their release remain poorly understood. Here, we combined multi-omics and direct experimentation to test whether transmission eARGs are associated with viral lysis heat during cow manure composting. Our results reveal that proportion increased 2.7-fold composting, despite a significant concomitant reduction intracellular ARG abundances. This relative increase was driven by composting temperature ARG-carrying bacteria based on metagenome-assembled genome (MAG) analysis. Notably, thermal mesophilic carrying key factor releasing at thermophilic phase, while played relatively stronger role non-thermal phase Furthermore, MAG-based tracking combination transformation experiments demonstrated released pose potential risk. study provides bioinformatic experimental evidence undiscovered co-driving spread compost microbiomes via horizontal transfer environmentally DNA. IMPORTANCE The antibiotic resistance genes (ARGs) is critical global health concern. Understanding influencing essential for developing effective strategies. In this study, investigated association between lysis, heat, eARG findings revealed substantial reduced abundance. Composting were identified as drivers, predominant phases. Moreover, posed risk through gene transfer. highlights significance phage spread, providing valuable insights mitigating threats.

Язык: Английский

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Characterization of VOCs during diesel oil composting process

Bioresource Technology Reports, Год журнала: 2023, Номер 22, С. 101392 - 101392

Опубликована: Март 10, 2023

Язык: Английский

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Exploration of the Vermiculite-Induced Bacterial Community and Co-Network Successions during Sludge–Waste Mushroom Co-Composting

Microorganisms, Год журнала: 2024, Номер 12(3), С. 585 - 585

Опубликована: Март 15, 2024

Vermiculite is a clay mineral with unique physical properties that plays significant role in plant cultivation, soil remediation, and solid waste management. In this research, we first explored how vermiculite-to-microbe interactions evolved during sludge–waste mushroom residue co-composting. Vermiculite’s addition had substantial impact on the microbial α β diversities, significantly changed community pattern, strengthened composting nutrient circulation through formation of more specialist generalist species. The characteristics exhibited common co-networks for resisting environment stresses. contributed to enhancing keystone taxa Proteobacteria Actinobacteriota caused ecological function network diversify warming maturation phases, complexity tightness thermophilic phase (with super-generalist species existing). enhanced induced by vermiculite possessed greater capacity facilitate metabolisms carbohydrates amino acids cellulolysis, thereby promoting humification, nitrogen retention final compost maturity. These findings are helpful us understand biological process mechanisms effect additives contribute establishment theoretical framework systems adding practical applications.

Язык: Английский

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