Comparison of the microbial communities in solid-state anaerobic digestion (SS-AD) reactors operated at mesophilic and thermophilic temperatures
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| 008 | 210128e20150101xx s 000 0 eng | ||
| 024 | 7 | 0 | |a 10.1007/s00253-014-6036-5 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s00253-014-6036-5 | ||
| 245 | 0 | 0 | |a Comparison of the microbial communities in solid-state anaerobic digestion (SS-AD) reactors operated at mesophilic and thermophilic temperatures |h [Elektronische Daten] |c [Yueh-Fen Li, Michael Nelson, Po-Hsu Chen, Joerg Graf, Yebo Li, Zhongtang Yu] |
| 520 | 3 | |a The microbiomes involved in liquid anaerobic digestion process have been investigated extensively, but the microbiomes underpinning solid-state anaerobic digestion (SS-AD) are poorly understood. In this study, microbiome composition and temporal succession in batch SS-AD reactors, operated at mesophilic or thermophilic temperatures, were investigated using Illumina sequencing of 16S rRNA gene amplicons. A greater microbial richness and evenness were found in the mesophilic than in the thermophilic SS-AD reactors. Firmicutes accounted for 60 and 82% of the total Bacteria in the mesophilic and in the thermophilic SS-AD reactors, respectively. The genus Methanothermobacter dominated the Archaea in the thermophilic SS-AD reactors, while Methanoculleus predominated in the mesophilic SS-AD reactors. Interestingly, the data suggest syntrophic acetate oxidation coupled with hydrogenotrophic methanogenesis as an important pathway for biogas production during the thermophilic SS-AD. Canonical correspondence analysis (CCA)showed that temperature was the most influential factor in shaping the microbiomes in the SS-AD reactors. Thermotogae showed strong positive correlation with operation temperature, while Fibrobacteres, Lentisphaerae, Spirochaetes, and Tenericutes were positively correlated with daily biogas yield. This study provided new insight into the microbiome that drives SS-AD process, and the findings may help advance understanding of the microbiome in SS-AD reactors and the design and operation of SS-AD systems. | |
| 540 | |a Springer-Verlag Berlin Heidelberg, 2014 | ||
| 690 | 7 | |a Illumina sequencing |2 nationallicence | |
| 690 | 7 | |a 16S rRNA gene |2 nationallicence | |
| 690 | 7 | |a Microbiome |2 nationallicence | |
| 690 | 7 | |a Solid-state anaerobic digester |2 nationallicence | |
| 700 | 1 | |a Li |D Yueh-Fen |u Environmental Science Graduate Program, The Ohio State University, 43210, Columbus, OH, USA |4 aut | |
| 700 | 1 | |a Nelson |D Michael |u Department of Molecular and Cell Biology, University of Connecticut, 06269, Storrs, CT, USA |4 aut | |
| 700 | 1 | |a Chen |D Po-Hsu |u Department of Statistics, The Ohio State University, 43210, Columbus, OH, USA |4 aut | |
| 700 | 1 | |a Graf |D Joerg |u Department of Molecular and Cell Biology, University of Connecticut, 06269, Storrs, CT, USA |4 aut | |
| 700 | 1 | |a Li |D Yebo |u Department of Food, Agricultural and Biological Engineering, The Ohio State University/Ohio Agricultural Research and Development Center, 1680 Madison Ave, 44691, Wooster, OH, USA |4 aut | |
| 700 | 1 | |a Yu |D Zhongtang |u Environmental Science Graduate Program, The Ohio State University, 43210, Columbus, OH, USA |4 aut | |
| 773 | 0 | |t Applied Microbiology and Biotechnology |d Springer Berlin Heidelberg |g 99/2(2015-01-01), 969-980 |x 0175-7598 |q 99:2<969 |1 2015 |2 99 |o 253 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s00253-014-6036-5 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s00253-014-6036-5 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Li |D Yueh-Fen |u Environmental Science Graduate Program, The Ohio State University, 43210, Columbus, OH, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Nelson |D Michael |u Department of Molecular and Cell Biology, University of Connecticut, 06269, Storrs, CT, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Chen |D Po-Hsu |u Department of Statistics, The Ohio State University, 43210, Columbus, OH, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Graf |D Joerg |u Department of Molecular and Cell Biology, University of Connecticut, 06269, Storrs, CT, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Li |D Yebo |u Department of Food, Agricultural and Biological Engineering, The Ohio State University/Ohio Agricultural Research and Development Center, 1680 Madison Ave, 44691, Wooster, OH, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Yu |D Zhongtang |u Environmental Science Graduate Program, The Ohio State University, 43210, Columbus, OH, USA |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Applied Microbiology and Biotechnology |d Springer Berlin Heidelberg |g 99/2(2015-01-01), 969-980 |x 0175-7598 |q 99:2<969 |1 2015 |2 99 |o 253 | ||