Evolution of bacterial diversity during two-phase olive mill waste (“alperujo”) composting by 16S rRNA gene pyrosequencing
[Display omitted] •Actinobacteria, Bacteriodetes, Firmicutes and Proteobacteria were the main phyla detected.•Mesophilic and thermophilic phases did not affect bacterial population.•Maturation increased bacterial diversity, especially due to new bacterial population were detected.•Planomicrobium and...
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| Veröffentlicht in: | Bioresource technology 2017-01, Vol.224, p.101-111 |
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| creator | Tortosa, Germán Castellano-Hinojosa, Antonio Correa-Galeote, David Bedmar, Eulogio J. |
| description | [Display omitted]
•Actinobacteria, Bacteriodetes, Firmicutes and Proteobacteria were the main phyla detected.•Mesophilic and thermophilic phases did not affect bacterial population.•Maturation increased bacterial diversity, especially due to new bacterial population were detected.•Planomicrobium and Ohtaekwangia are proposed as biomarkers of AL composting maturation.
Microorganisms are the main contributing factor responsible for organic matter degradation during composting. In this research, the 454-pyrosequencing of the 16S rRNA gene was used to elucidate evolution of bacterial diversity during mesophilic, thermophilic and maturation composting stages of the two-phase olive mill waste (“alperujo”), the main by-product of the Spanish olive oil industry. Two similar piles were performance composting AL with sheep manure as bulking agent. Actinobacteria, Bacteriodetes, Firmicutes and Proteobacteria were the main phyla found in genomic libraries from each composting phase. Shannon and Chao1 biodiversity indices showed a clear difference between the mesophilic/thermophilic and maturation phases, which was mainly due to detection of new genera. PCA analysis of the relative number of sequences confirmed maturation affected bacterial population structure, and Pearson correlation coefficients between physicochemical composting parameters and relative number of genera sequences suggest that Planomicrobium and Ohtaekwangia could be considered as biomarkers for AL composting maturation. |
| doi_str_mv | 10.1016/j.biortech.2016.11.098 |
| format | Article |
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•Actinobacteria, Bacteriodetes, Firmicutes and Proteobacteria were the main phyla detected.•Mesophilic and thermophilic phases did not affect bacterial population.•Maturation increased bacterial diversity, especially due to new bacterial population were detected.•Planomicrobium and Ohtaekwangia are proposed as biomarkers of AL composting maturation.
Microorganisms are the main contributing factor responsible for organic matter degradation during composting. In this research, the 454-pyrosequencing of the 16S rRNA gene was used to elucidate evolution of bacterial diversity during mesophilic, thermophilic and maturation composting stages of the two-phase olive mill waste (“alperujo”), the main by-product of the Spanish olive oil industry. Two similar piles were performance composting AL with sheep manure as bulking agent. Actinobacteria, Bacteriodetes, Firmicutes and Proteobacteria were the main phyla found in genomic libraries from each composting phase. Shannon and Chao1 biodiversity indices showed a clear difference between the mesophilic/thermophilic and maturation phases, which was mainly due to detection of new genera. PCA analysis of the relative number of sequences confirmed maturation affected bacterial population structure, and Pearson correlation coefficients between physicochemical composting parameters and relative number of genera sequences suggest that Planomicrobium and Ohtaekwangia could be considered as biomarkers for AL composting maturation.</description><identifier>ISSN: 0960-8524</identifier><identifier>EISSN: 1873-2976</identifier><identifier>DOI: 10.1016/j.biortech.2016.11.098</identifier><identifier>PMID: 27931940</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>454-Pyrosequencing ; Actinobacteria ; Animals ; biodiversity ; biomarkers ; byproducts ; DNA, Bacterial - analysis ; DNA, Bacterial - genetics ; Evolution, Molecular ; Firmicutes ; food processing wastes ; genes ; genomics ; high-throughput nucleotide sequencing ; industry ; Manure - microbiology ; Maturation biomarkers ; Ohtaekwangia ; Olea - chemistry ; Olea - metabolism ; olive oil ; organic matter ; Planomicrobium ; population structure ; Proteobacteria ; RNA, Ribosomal, 16S - genetics ; Sheep ; sheep manure ; Soil - chemistry ; Soil Microbiology ; Spain ; technology ; “Alperujo” composting</subject><ispartof>Bioresource technology, 2017-01, Vol.224, p.101-111</ispartof><rights>2016 Elsevier Ltd</rights><rights>Copyright © 2016 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c438t-bc8eda81068aecaa3a00175a78a4fbda30e499d874a33e5f08739e262f8c6d43</citedby><cites>FETCH-LOGICAL-c438t-bc8eda81068aecaa3a00175a78a4fbda30e499d874a33e5f08739e262f8c6d43</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0960852416316194$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27931940$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Tortosa, Germán</creatorcontrib><creatorcontrib>Castellano-Hinojosa, Antonio</creatorcontrib><creatorcontrib>Correa-Galeote, David</creatorcontrib><creatorcontrib>Bedmar, Eulogio J.</creatorcontrib><title>Evolution of bacterial diversity during two-phase olive mill waste (“alperujo”) composting by 16S rRNA gene pyrosequencing</title><title>Bioresource technology</title><addtitle>Bioresour Technol</addtitle><description>[Display omitted]
•Actinobacteria, Bacteriodetes, Firmicutes and Proteobacteria were the main phyla detected.•Mesophilic and thermophilic phases did not affect bacterial population.•Maturation increased bacterial diversity, especially due to new bacterial population were detected.•Planomicrobium and Ohtaekwangia are proposed as biomarkers of AL composting maturation.
Microorganisms are the main contributing factor responsible for organic matter degradation during composting. In this research, the 454-pyrosequencing of the 16S rRNA gene was used to elucidate evolution of bacterial diversity during mesophilic, thermophilic and maturation composting stages of the two-phase olive mill waste (“alperujo”), the main by-product of the Spanish olive oil industry. Two similar piles were performance composting AL with sheep manure as bulking agent. Actinobacteria, Bacteriodetes, Firmicutes and Proteobacteria were the main phyla found in genomic libraries from each composting phase. Shannon and Chao1 biodiversity indices showed a clear difference between the mesophilic/thermophilic and maturation phases, which was mainly due to detection of new genera. PCA analysis of the relative number of sequences confirmed maturation affected bacterial population structure, and Pearson correlation coefficients between physicochemical composting parameters and relative number of genera sequences suggest that Planomicrobium and Ohtaekwangia could be considered as biomarkers for AL composting maturation.</description><subject>454-Pyrosequencing</subject><subject>Actinobacteria</subject><subject>Animals</subject><subject>biodiversity</subject><subject>biomarkers</subject><subject>byproducts</subject><subject>DNA, Bacterial - analysis</subject><subject>DNA, Bacterial - genetics</subject><subject>Evolution, Molecular</subject><subject>Firmicutes</subject><subject>food processing wastes</subject><subject>genes</subject><subject>genomics</subject><subject>high-throughput nucleotide sequencing</subject><subject>industry</subject><subject>Manure - microbiology</subject><subject>Maturation biomarkers</subject><subject>Ohtaekwangia</subject><subject>Olea - chemistry</subject><subject>Olea - metabolism</subject><subject>olive oil</subject><subject>organic matter</subject><subject>Planomicrobium</subject><subject>population structure</subject><subject>Proteobacteria</subject><subject>RNA, Ribosomal, 16S - genetics</subject><subject>Sheep</subject><subject>sheep manure</subject><subject>Soil - chemistry</subject><subject>Soil Microbiology</subject><subject>Spain</subject><subject>technology</subject><subject>“Alperujo” composting</subject><issn>0960-8524</issn><issn>1873-2976</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkcFu1DAURS0EokPhFyovyyKpHWcce0dVFahUgQTdW4790nrkxMF2ppoN6ofAz_VL8Ghatl09We_cd-V7ETqhpKaE8rNN3bsQM5i7uinvmtKaSPEKrajoWNXIjr9GKyI5qcS6aY_Qu5Q2hBBGu-YtOmo6yahsyQr9vtwGv2QXJhwG3GuTITrtsXVbiMnlHbZLdNMtzvehmu90Ahx82eHReY_vdcqATx8f_mg_Q1w24fHh70dswjiHlPeyfocp_4njj2_n-BYmwPMuhgS_FphM2b9HbwbtE3x4msfo5vPlzcXX6vr7l6uL8-vKtEzkqjcCrBaUcKHBaM00IbRb607oduitZgRaKa3oWs0YrAdSQpDQ8GYQhtuWHaPTw9k5hmKdshpdMuC9niAsSTUlmkIX1YsoFW0nJOVyXVB-QE35UoowqDm6UcedokTtW1Ib9dyS2rekKFWlpSI8efJY-hHsf9lzLQX4dACgZLJ1EFUyriQG1kUwWdngXvL4BzQnqn0</recordid><startdate>201701</startdate><enddate>201701</enddate><creator>Tortosa, Germán</creator><creator>Castellano-Hinojosa, Antonio</creator><creator>Correa-Galeote, David</creator><creator>Bedmar, Eulogio J.</creator><general>Elsevier Ltd</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7S9</scope><scope>L.6</scope></search><sort><creationdate>201701</creationdate><title>Evolution of bacterial diversity during two-phase olive mill waste (“alperujo”) composting by 16S rRNA gene pyrosequencing</title><author>Tortosa, Germán ; Castellano-Hinojosa, Antonio ; Correa-Galeote, David ; Bedmar, Eulogio J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c438t-bc8eda81068aecaa3a00175a78a4fbda30e499d874a33e5f08739e262f8c6d43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>454-Pyrosequencing</topic><topic>Actinobacteria</topic><topic>Animals</topic><topic>biodiversity</topic><topic>biomarkers</topic><topic>byproducts</topic><topic>DNA, Bacterial - analysis</topic><topic>DNA, Bacterial - genetics</topic><topic>Evolution, Molecular</topic><topic>Firmicutes</topic><topic>food processing wastes</topic><topic>genes</topic><topic>genomics</topic><topic>high-throughput nucleotide sequencing</topic><topic>industry</topic><topic>Manure - microbiology</topic><topic>Maturation biomarkers</topic><topic>Ohtaekwangia</topic><topic>Olea - chemistry</topic><topic>Olea - metabolism</topic><topic>olive oil</topic><topic>organic matter</topic><topic>Planomicrobium</topic><topic>population structure</topic><topic>Proteobacteria</topic><topic>RNA, Ribosomal, 16S - genetics</topic><topic>Sheep</topic><topic>sheep manure</topic><topic>Soil - chemistry</topic><topic>Soil Microbiology</topic><topic>Spain</topic><topic>technology</topic><topic>“Alperujo” composting</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tortosa, Germán</creatorcontrib><creatorcontrib>Castellano-Hinojosa, Antonio</creatorcontrib><creatorcontrib>Correa-Galeote, David</creatorcontrib><creatorcontrib>Bedmar, Eulogio J.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>AGRICOLA</collection><collection>AGRICOLA - Academic</collection><jtitle>Bioresource technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tortosa, Germán</au><au>Castellano-Hinojosa, Antonio</au><au>Correa-Galeote, David</au><au>Bedmar, Eulogio J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Evolution of bacterial diversity during two-phase olive mill waste (“alperujo”) composting by 16S rRNA gene pyrosequencing</atitle><jtitle>Bioresource technology</jtitle><addtitle>Bioresour Technol</addtitle><date>2017-01</date><risdate>2017</risdate><volume>224</volume><spage>101</spage><epage>111</epage><pages>101-111</pages><issn>0960-8524</issn><eissn>1873-2976</eissn><abstract>[Display omitted]
•Actinobacteria, Bacteriodetes, Firmicutes and Proteobacteria were the main phyla detected.•Mesophilic and thermophilic phases did not affect bacterial population.•Maturation increased bacterial diversity, especially due to new bacterial population were detected.•Planomicrobium and Ohtaekwangia are proposed as biomarkers of AL composting maturation.
Microorganisms are the main contributing factor responsible for organic matter degradation during composting. In this research, the 454-pyrosequencing of the 16S rRNA gene was used to elucidate evolution of bacterial diversity during mesophilic, thermophilic and maturation composting stages of the two-phase olive mill waste (“alperujo”), the main by-product of the Spanish olive oil industry. Two similar piles were performance composting AL with sheep manure as bulking agent. Actinobacteria, Bacteriodetes, Firmicutes and Proteobacteria were the main phyla found in genomic libraries from each composting phase. Shannon and Chao1 biodiversity indices showed a clear difference between the mesophilic/thermophilic and maturation phases, which was mainly due to detection of new genera. PCA analysis of the relative number of sequences confirmed maturation affected bacterial population structure, and Pearson correlation coefficients between physicochemical composting parameters and relative number of genera sequences suggest that Planomicrobium and Ohtaekwangia could be considered as biomarkers for AL composting maturation.</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>27931940</pmid><doi>10.1016/j.biortech.2016.11.098</doi><tpages>11</tpages></addata></record> |
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| subjects | 454-Pyrosequencing Actinobacteria Animals biodiversity biomarkers byproducts DNA, Bacterial - analysis DNA, Bacterial - genetics Evolution, Molecular Firmicutes food processing wastes genes genomics high-throughput nucleotide sequencing industry Manure - microbiology Maturation biomarkers Ohtaekwangia Olea - chemistry Olea - metabolism olive oil organic matter Planomicrobium population structure Proteobacteria RNA, Ribosomal, 16S - genetics Sheep sheep manure Soil - chemistry Soil Microbiology Spain technology “Alperujo” composting |
| title | Evolution of bacterial diversity during two-phase olive mill waste (“alperujo”) composting by 16S rRNA gene pyrosequencing |
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