Polyphosphate- and Glycogen-Accumulating Organisms in One EBPR System for Liquid Dairy Manure
Two enhanced biological phosphorus removal (EBPR) sequencing batch reactors (SBR1, SBR2) treating liquid dairy manure were operated with the same hydraulic retention time (HRT) and solids retention time (SRT), but with different aeration cycles. During eight months of operation, both SBRs achieved g...
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| Veröffentlicht in: | Water environment research 2014-07, Vol.86 (7), p.663-671 |
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| creator | Liu, Ze-hua Pruden, Amy Ogejo, Jactone Arogo Knowlton, Katharine F. |
| description | Two enhanced biological phosphorus removal (EBPR) sequencing batch reactors (SBR1, SBR2) treating liquid dairy manure were operated with the same hydraulic retention time (HRT) and solids retention time (SRT), but with different aeration cycles. During eight months of operation, both SBRs achieved good removal of total phosphorus (P) (TP; 56.8 and 73.5% for SBR1 and SBR2 respectively) and of orthophosphate (OP; 76.2 vs. 82.7%, P < 0.05). Growth dynamics of presumptive phosphate-accumulating organisms (PAOs) and glycogen-accumulating organisms (GAOs) were examined by quantitative polymerase chain reaction (qPCR). SBR1 was enriched with a greater abundance of PAOs while SBR2 was characterized by a greater abundance of GAOs. These results demonstrate the capability of EBPR of dairy manure and challenge conventional wisdom, since greater abundance of PAOs in EBPR system was not associated with improved OP removal and greater abundance of GAOs did not indicate deterioration of the EBPR system. |
| doi_str_mv | 10.2175/106143014X13975035525302 |
| format | Article |
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During eight months of operation, both SBRs achieved good removal of total phosphorus (P) (TP; 56.8 and 73.5% for SBR1 and SBR2 respectively) and of orthophosphate (OP; 76.2 vs. 82.7%, P < 0.05). Growth dynamics of presumptive phosphate-accumulating organisms (PAOs) and glycogen-accumulating organisms (GAOs) were examined by quantitative polymerase chain reaction (qPCR). SBR1 was enriched with a greater abundance of PAOs while SBR2 was characterized by a greater abundance of GAOs. These results demonstrate the capability of EBPR of dairy manure and challenge conventional wisdom, since greater abundance of PAOs in EBPR system was not associated with improved OP removal and greater abundance of GAOs did not indicate deterioration of the EBPR system.</description><identifier>ISSN: 1061-4303</identifier><identifier>EISSN: 1554-7531</identifier><identifier>DOI: 10.2175/106143014X13975035525302</identifier><identifier>PMID: 25112034</identifier><language>eng</language><publisher>United States: THE WATER ENVIRONMENT FEDERATION</publisher><subject>Animals ; Bacteria ; Bacteria - classification ; Bacteria - genetics ; Bacteria - metabolism ; Bioreactors ; Cattle ; Dairy industry ; Dairy manure ; Dairying ; DNA, Bacterial - genetics ; EBPR ; Fermentation ; GAOs ; Glycogen - chemistry ; Glycogen - metabolism ; Hydraulics ; liquid dairy manure ; Liquids ; Manure ; Manures ; PAOs ; Phosphorus ; Phosphorus removal ; Phylogeny ; Polymerase chain reaction ; Polyphosphates ; Polyphosphates - chemistry ; Polyphosphates - metabolism ; Reactors ; rRNA genes ; Waste Disposal, Fluid - methods ; Wastewater ; Water treatment</subject><ispartof>Water environment research, 2014-07, Vol.86 (7), p.663-671</ispartof><rights>2014 WATER ENVIRONMENT FEDERATION</rights><rights>2014 Water Environment Federation</rights><rights>Copyright Water Environment Federation Jul 2014</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4523-3d173983becc69bc736a6aaa1f87eddb520549740b18bf7028868ec24643b3f3</citedby><cites>FETCH-LOGICAL-c4523-3d173983becc69bc736a6aaa1f87eddb520549740b18bf7028868ec24643b3f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/24585453$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/24585453$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,776,780,799,1411,27901,27902,45550,45551,57992,58225</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/25112034$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Liu, Ze-hua</creatorcontrib><creatorcontrib>Pruden, Amy</creatorcontrib><creatorcontrib>Ogejo, Jactone Arogo</creatorcontrib><creatorcontrib>Knowlton, Katharine F.</creatorcontrib><title>Polyphosphate- and Glycogen-Accumulating Organisms in One EBPR System for Liquid Dairy Manure</title><title>Water environment research</title><addtitle>Water Environ Res</addtitle><description>Two enhanced biological phosphorus removal (EBPR) sequencing batch reactors (SBR1, SBR2) treating liquid dairy manure were operated with the same hydraulic retention time (HRT) and solids retention time (SRT), but with different aeration cycles. During eight months of operation, both SBRs achieved good removal of total phosphorus (P) (TP; 56.8 and 73.5% for SBR1 and SBR2 respectively) and of orthophosphate (OP; 76.2 vs. 82.7%, P < 0.05). Growth dynamics of presumptive phosphate-accumulating organisms (PAOs) and glycogen-accumulating organisms (GAOs) were examined by quantitative polymerase chain reaction (qPCR). SBR1 was enriched with a greater abundance of PAOs while SBR2 was characterized by a greater abundance of GAOs. These results demonstrate the capability of EBPR of dairy manure and challenge conventional wisdom, since greater abundance of PAOs in EBPR system was not associated with improved OP removal and greater abundance of GAOs did not indicate deterioration of the EBPR system.</description><subject>Animals</subject><subject>Bacteria</subject><subject>Bacteria - classification</subject><subject>Bacteria - genetics</subject><subject>Bacteria - metabolism</subject><subject>Bioreactors</subject><subject>Cattle</subject><subject>Dairy industry</subject><subject>Dairy manure</subject><subject>Dairying</subject><subject>DNA, Bacterial - genetics</subject><subject>EBPR</subject><subject>Fermentation</subject><subject>GAOs</subject><subject>Glycogen - chemistry</subject><subject>Glycogen - metabolism</subject><subject>Hydraulics</subject><subject>liquid dairy manure</subject><subject>Liquids</subject><subject>Manure</subject><subject>Manures</subject><subject>PAOs</subject><subject>Phosphorus</subject><subject>Phosphorus removal</subject><subject>Phylogeny</subject><subject>Polymerase chain reaction</subject><subject>Polyphosphates</subject><subject>Polyphosphates - chemistry</subject><subject>Polyphosphates - metabolism</subject><subject>Reactors</subject><subject>rRNA genes</subject><subject>Waste Disposal, Fluid - methods</subject><subject>Wastewater</subject><subject>Water treatment</subject><issn>1061-4303</issn><issn>1554-7531</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkV1rFDEUhoMotq7-BCXgjTejSU4-Zi68aOu2Citb2kK9kSGTyWyzzCTbZAaZf9-UrQqFQq9yLp7nPeS8CGFKPjOqxBdKJOVAKP9FoVKCgBBMAGEv0CEVghdKAH2Z54wVmYMD9CalLSGUMcJfowMmKGUE-CH6fR76eXcT0u5Gj7bA2rf4rJ9N2FhfHBkzDVOvR-c3eB032rs0JOw8XnuLl8fnF_hyTqMdcBciXrnbybX4m3Zxxj-1n6J9i151uk_23cO7QFeny6uT78Vqffbj5GhVGC4YFNBSBVUJjTVGVo1RILXUWtOuVLZtG8GI4JXipKFl0ynCylKW1jAuOTTQwQJ92sfuYridbBrrwSVj-157G6ZU55tAvgVk_BkolUzdGwv08RG6DVP0-R-Z4owpWTGaqXJPmRhSirard9ENOs41JfV9WfVTZWX1w8OCqRls-0_8204Gvu6BP66387OD6-vlBZESsv9-72_TGOL_fC5KwQXAHdqbp18</recordid><startdate>20140701</startdate><enddate>20140701</enddate><creator>Liu, Ze-hua</creator><creator>Pruden, Amy</creator><creator>Ogejo, Jactone Arogo</creator><creator>Knowlton, Katharine F.</creator><general>THE WATER ENVIRONMENT FEDERATION</general><general>Water Environment Federation</general><general>Blackwell Publishing 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>7QH</scope><scope>7QO</scope><scope>7ST</scope><scope>7T7</scope><scope>7U7</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H97</scope><scope>K9.</scope><scope>L.G</scope><scope>M7N</scope><scope>P64</scope><scope>SOI</scope><scope>7X8</scope></search><sort><creationdate>20140701</creationdate><title>Polyphosphate- and Glycogen-Accumulating Organisms in One EBPR System for Liquid Dairy Manure</title><author>Liu, Ze-hua ; Pruden, Amy ; Ogejo, Jactone Arogo ; Knowlton, Katharine F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4523-3d173983becc69bc736a6aaa1f87eddb520549740b18bf7028868ec24643b3f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Animals</topic><topic>Bacteria</topic><topic>Bacteria - classification</topic><topic>Bacteria - genetics</topic><topic>Bacteria - metabolism</topic><topic>Bioreactors</topic><topic>Cattle</topic><topic>Dairy industry</topic><topic>Dairy manure</topic><topic>Dairying</topic><topic>DNA, Bacterial - genetics</topic><topic>EBPR</topic><topic>Fermentation</topic><topic>GAOs</topic><topic>Glycogen - chemistry</topic><topic>Glycogen - metabolism</topic><topic>Hydraulics</topic><topic>liquid dairy manure</topic><topic>Liquids</topic><topic>Manure</topic><topic>Manures</topic><topic>PAOs</topic><topic>Phosphorus</topic><topic>Phosphorus removal</topic><topic>Phylogeny</topic><topic>Polymerase chain reaction</topic><topic>Polyphosphates</topic><topic>Polyphosphates - chemistry</topic><topic>Polyphosphates - metabolism</topic><topic>Reactors</topic><topic>rRNA genes</topic><topic>Waste Disposal, Fluid - methods</topic><topic>Wastewater</topic><topic>Water treatment</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Liu, Ze-hua</creatorcontrib><creatorcontrib>Pruden, Amy</creatorcontrib><creatorcontrib>Ogejo, Jactone Arogo</creatorcontrib><creatorcontrib>Knowlton, Katharine F.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Aqualine</collection><collection>Biotechnology Research Abstracts</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Toxicology Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Water environment research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Liu, Ze-hua</au><au>Pruden, Amy</au><au>Ogejo, Jactone Arogo</au><au>Knowlton, Katharine F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Polyphosphate- and Glycogen-Accumulating Organisms in One EBPR System for Liquid Dairy Manure</atitle><jtitle>Water environment research</jtitle><addtitle>Water Environ Res</addtitle><date>2014-07-01</date><risdate>2014</risdate><volume>86</volume><issue>7</issue><spage>663</spage><epage>671</epage><pages>663-671</pages><issn>1061-4303</issn><eissn>1554-7531</eissn><abstract>Two enhanced biological phosphorus removal (EBPR) sequencing batch reactors (SBR1, SBR2) treating liquid dairy manure were operated with the same hydraulic retention time (HRT) and solids retention time (SRT), but with different aeration cycles. During eight months of operation, both SBRs achieved good removal of total phosphorus (P) (TP; 56.8 and 73.5% for SBR1 and SBR2 respectively) and of orthophosphate (OP; 76.2 vs. 82.7%, P < 0.05). Growth dynamics of presumptive phosphate-accumulating organisms (PAOs) and glycogen-accumulating organisms (GAOs) were examined by quantitative polymerase chain reaction (qPCR). SBR1 was enriched with a greater abundance of PAOs while SBR2 was characterized by a greater abundance of GAOs. These results demonstrate the capability of EBPR of dairy manure and challenge conventional wisdom, since greater abundance of PAOs in EBPR system was not associated with improved OP removal and greater abundance of GAOs did not indicate deterioration of the EBPR system.</abstract><cop>United States</cop><pub>THE WATER ENVIRONMENT FEDERATION</pub><pmid>25112034</pmid><doi>10.2175/106143014X13975035525302</doi><tpages>9</tpages></addata></record> |
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| subjects | Animals Bacteria Bacteria - classification Bacteria - genetics Bacteria - metabolism Bioreactors Cattle Dairy industry Dairy manure Dairying DNA, Bacterial - genetics EBPR Fermentation GAOs Glycogen - chemistry Glycogen - metabolism Hydraulics liquid dairy manure Liquids Manure Manures PAOs Phosphorus Phosphorus removal Phylogeny Polymerase chain reaction Polyphosphates Polyphosphates - chemistry Polyphosphates - metabolism Reactors rRNA genes Waste Disposal, Fluid - methods Wastewater Water treatment |
| title | Polyphosphate- and Glycogen-Accumulating Organisms in One EBPR System for Liquid Dairy Manure |
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