ArticleGigaScience2021
A microbial gene catalog of anaerobic digestion from full-scale biogas plants.
Article in GigaScience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed, 49 citations in OpenAlex.
- Anaerobic mono-digestion of wheat straw in a three-stage semi-continuous system inspired by a beetle larva gut.Biotechnology for biofuels and bioproducts · 2026Article
- Substrate-driven phage community structure and phage-host dynamics in anaerobic digesters.Environmental microbiome · 2026Article
- Comprehensive taxonomic identification of microbial species in metagenomic data using SingleM and Sandpiper.Nature biotechnology · 2026Article
- A statistical framework for identifying microbial indicators of ammonia-induced process instability in food waste anaerobic digestion.Bioprocess and biosystems engineering · 2026Article
- Selective survival of anaerobic digester microbes afterWater science and technology : a journal of the International Association on Water Pollution Research · 2026Article
- Metagenomics Disentangles Differential Resistome Traits and Risks in Full-Scale Anaerobic Digestion Plants under Ambient, Mesophilic, and Thermophilic Conditions.ACS environmental Au · 2025Article
- Anaerobic digestion of microalgae: microbial response and recovery after organic loading disturbances.mSystems · 2025Article
- Thermophilic microbial agents promote the fermentation progression of spent mushroom compost and pig manure.Frontiers in microbiology · 2025Article
- Metatranscriptomics-guided genome-scale metabolic reconstruction reveals the carbon flux and trophic interaction in methanogenic communities.Microbiome · 2024Article
- MiDAS 5: Global diversity of bacteria and archaea in anaerobic digesters.Nature communications · 2024Article
- A unified compendium of prokaryotic and viral genomes from over 300 anaerobic digestion microbiomes.Environmental microbiome · 2024Article
- Unveiling the hidden diversity and functional role of Chloroflexota in full-scale wastewater treatment plants through genome-centric analyses.ISME communications · 2024Article
- Uncovering Microbiome Adaptations in a Full-Scale Biogas Plant: Insights from MAG-Centric Metagenomics and Metaproteomics.Microorganisms · 2023Article
- The Potential of Digested Sludge-Assimilating Microflora for Biogas Production from Food Processing Wastes.Microorganisms · 2023Article
- Inter-kingdom interactions and stability of methanogens revealed by machine-learning guided multi-omics analysis of industrial-scale biogas plants.The ISME journal · 2023Article
- Analysis of the anaerobic digestion metagenome under environmental stresses stimulating prophage induction.Microbiome · 2022Article
- Adaptation of gut microbiome and host metabolic systems to lignocellulosic degradation in bamboo rats.The ISME journal · 2022Article
- Recovery of metagenome-assembled microbial genomes from a full-scale biogas plant of food waste by pacific biosciences high-fidelity sequencing.Frontiers in microbiology · 2022Article
- Article
- Variation of Metagenome From Feedstock to Digestate in Full-Scale Biogas Plants.Frontiers in microbiology · 2021Article
Corrections and comments
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Authors and funding
16 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundBiogas production with anaerobic digestion (AD) is one of the most promising solutions for both renewable energy production and resolving the environmental problem caused by the worldwide increase in organic waste. However, the complex structure of the microbiome in AD is poorly understood.
findingsIn this study, we constructed a microbial gene catalog of AD (22,840,185 genes) based on 1,817 Gb metagenomic data derived from digestate samples of 56 full-scale biogas plants fed with diverse feedstocks. Among the gene catalog, 73.63% and 2.32% of genes were taxonomically annotated to Bacteria and Archaea, respectively, and 57.07% of genes were functionally annotated with KEGG orthologous groups. Our results confirmed the existence of core microbiome in AD and showed that the type of feedstock (cattle, chicken, and pig manure) has a great influence on carbohydrate hydrolysis and methanogenesis. In addition, 2,426 metagenome-assembled genomes were recovered from all digestate samples, and all genomes were estimated to be ≥80% complete with ≤10% contamination.
conclusionsThis study deepens our understanding of the microbial composition and function in the AD process and also provides a huge number of reference genome and gene resources for analysis of anaerobic microbiota.
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