Rethinking the biochar impact on the anaerobic digestion of food waste in bench-scale digester: Spatial distribution and biogas production

Bioresource Technology, Год журнала: 2025, Номер unknown, С. 132115 - 132115

Опубликована: Янв. 1, 2025

Язык: Английский

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Lactic acid bacteria mechanism of protein degradation in anaerobic co-fermentation of cabbage waste with wheat bran

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 160738 - 160738

Опубликована: Фев. 1, 2025

Язык: Английский

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Developing a microfluidic‐based epicPCR reveals diverse potential hosts of the mcrA gene in marine cold seep

mLife, Год журнала: 2025, Номер 4(1), С. 70 - 82

Опубликована: Фев. 1, 2025

Abstract Anaerobic methanotrophic (ANME) microbes play a crucial role in the bioprocess of anaerobic oxidation methane (AOM). However, due to their unculturable status, diversity is poorly understood. In this study, we established microfluidics‐based epicPCR (Emulsion, Paired Isolation, and Concatenation PCR) fuse 16S rRNA gene mcrA reveal ANME ( hosts) three sampling push‐cores from marine cold seep. A total 3725 amplicon sequence variants (ASVs) hosts were detected, classified into 78 genera across 23 phyla. Across all samples, dominant phyla with high relative abundance (>10%) well‐known Euryarchaeota , some bacterial such as Campylobacterota Proteobacteria Chloroflexi ; however, specificity these associations was not verified. addition, compositions significantly different layers, where archaeal increased depths sediments, indicating carriers AOM divergent depth. Furthermore, consensus phylogenetic trees showed congruence archaea bacteria, suggesting horizontal transfer may occur among host members. Finally, metagenomes found contain well other genes that encode enzymes pathway, which prospectively propose existence bacteria. This study describes improvements for potential method studying uncultured functional broadens our understanding ANMEs.

Язык: Английский

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Root exudates and microbial metabolites: signals and nutrients in plant-microbe interactions

Science China Life Sciences, Год журнала: 2025, Номер unknown

Опубликована: Март 11, 2025

Язык: Английский

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The Same Source of Microbes has a Divergent Assembly Trajectory Along a Hot Spring Flowing Path

Molecular Ecology, Год журнала: 2025, Номер unknown

Опубликована: Март 15, 2025

ABSTRACT Hot spring microbial mats represent intricate biofilms that establish self‐sustaining ecosystems, hosting diverse communities which facilitate a range of biochemical processes and contribute to the structural functional complexity these systems. While community structuring across mat depth has received substantial attention, mechanisms shaping horizontal spatial composition structure remain understudied. Here, we explored contributions species source, local environment interaction assembly in six regions following flow direction with temperature decreasing from 73.3°C 52.8°C. Surprisingly, found despite divergent structures potential functions different mats, large proportions members (45.50%–80.29%) recipient originated same source at upper limit for photosynthetic life. This finding indicated were dispersed water subsequently filtered shaped by environmental factors. Furthermore, critical specific attributes played pivotal role influencing interactions other microorganisms. Therefore, dispersal via flow, variables, jointly governed assembly, elucidating dimension hot providing insights into within extreme biospheres.

Язык: Английский

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Inter-trophic networks reveal the central role of methanogens in deposited estuarine soils

Soil Ecology Letters, Год журнала: 2025, Номер 7(2)

Опубликована: Март 28, 2025

Язык: Английский

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Soil-dependent responses of bacterial communities, phosphorus and carbon turnover to uranium stress in different soil ecosystems

Journal of Hazardous Materials, Год журнала: 2025, Номер 493, С. 138383 - 138383

Опубликована: Апрель 22, 2025

Язык: Английский

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Different patterns of bacterioplankton in response to inorganic and organic phosphorus inputs in freshwater lakes - a microcosmic study

Water Research, Год журнала: 2024, Номер 268, С. 122645 - 122645

Опубликована: Окт. 19, 2024

Язык: Английский

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Unique ecology of biofilms and flocs: Bacterial composition, assembly, interaction, and nitrogen metabolism within deteriorated bioreactor inoculated with mature partial nitrification-anammox sludge

Bioresource Technology, Год журнала: 2024, Номер 414, С. 131643 - 131643

Опубликована: Окт. 15, 2024

Язык: Английский

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