Matches in SemOpenAlex for { <https://semopenalex.org/work/W2063129600> ?p ?o ?g. }
- W2063129600 endingPage "5160" @default.
- W2063129600 startingPage "5155" @default.
- W2063129600 abstract "ABSTRACT The majority of pulp and paper mills now biotreat their combined effluents using activated sludge. On the assumption that their wood-based effluents have negligible fixed N, and that activated-sludge microorganisms will not fix significant N, these mills routinely spend large amounts adding ammonia or urea to their aeration tanks (bioreactors) to permit normal biomass growth. N 2 fixation in seven Eastern Canadian pulp and paper mill effluent treatment systems was analyzed using acetylene reduction assays, quantitative nitrogenase ( nifH ) gene probing, and bacterial isolations. In situ N 2 fixation was undetectable in all seven bioreactors but was present in six associated primary clarifiers. One primary clarifier was studied in greater detail. Approximately 50% of all culturable cells in the clarifier contained nifH , of which >90% were Klebsiella strains. All primary-clarifier coliform bacteria growing on MacConkey agar were identified as klebsiellas, and all those probed contained nifH . In contrast, analysis of 48 random coliform isolates from other mill water system locations showed that only 24 (50%) possessed the nifH gene, and only 13 (27%) showed inducible N 2 -fixing activity. Thus, all the pulp and paper mill primary clarifiers tested appeared to be sites of active N 2 fixation (0.87 to 4.90 mg of N liter −1 day −1 ) and a microbial community strongly biased toward this activity. This may also explain why coliform bacteria, especially klebsiellas, are indigenous in pulp and paper mill water systems." @default.
- W2063129600 created "2016-06-24" @default.
- W2063129600 creator A5022946838 @default.
- W2063129600 creator A5028472018 @default.
- W2063129600 creator A5059939500 @default.
- W2063129600 creator A5067891192 @default.
- W2063129600 date "2000-12-01" @default.
- W2063129600 modified "2023-10-03" @default.
- W2063129600 title "Coliform Bacteria and Nitrogen Fixation in Pulp and Paper Mill Effluent Treatment Systems" @default.
- W2063129600 cites W1493777761 @default.
- W2063129600 cites W1495113208 @default.
- W2063129600 cites W1537089572 @default.
- W2063129600 cites W1555341813 @default.
- W2063129600 cites W1591869697 @default.
- W2063129600 cites W1599045275 @default.
- W2063129600 cites W1631101819 @default.
- W2063129600 cites W1645794966 @default.
- W2063129600 cites W1688147769 @default.
- W2063129600 cites W1940901771 @default.
- W2063129600 cites W1981579016 @default.
- W2063129600 cites W1985525754 @default.
- W2063129600 cites W1996619544 @default.
- W2063129600 cites W2002408830 @default.
- W2063129600 cites W2010755139 @default.
- W2063129600 cites W2070084683 @default.
- W2063129600 cites W2115278422 @default.
- W2063129600 cites W2170824069 @default.
- W2063129600 cites W2483597933 @default.
- W2063129600 cites W28352762 @default.
- W2063129600 doi "https://doi.org/10.1128/aem.66.12.5155-5160.2000" @default.
- W2063129600 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/92437" @default.
- W2063129600 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11097883" @default.
- W2063129600 hasPublicationYear "2000" @default.
- W2063129600 type Work @default.
- W2063129600 sameAs 2063129600 @default.
- W2063129600 citedByCount "56" @default.
- W2063129600 countsByYear W20631296002012 @default.
- W2063129600 countsByYear W20631296002013 @default.
- W2063129600 countsByYear W20631296002014 @default.
- W2063129600 countsByYear W20631296002015 @default.
- W2063129600 countsByYear W20631296002016 @default.
- W2063129600 countsByYear W20631296002017 @default.
- W2063129600 countsByYear W20631296002018 @default.
- W2063129600 countsByYear W20631296002019 @default.
- W2063129600 countsByYear W20631296002020 @default.
- W2063129600 countsByYear W20631296002021 @default.
- W2063129600 crossrefType "journal-article" @default.
- W2063129600 hasAuthorship W2063129600A5022946838 @default.
- W2063129600 hasAuthorship W2063129600A5028472018 @default.
- W2063129600 hasAuthorship W2063129600A5059939500 @default.
- W2063129600 hasAuthorship W2063129600A5067891192 @default.
- W2063129600 hasBestOaLocation W20631296001 @default.
- W2063129600 hasConcept C127413603 @default.
- W2063129600 hasConcept C142724271 @default.
- W2063129600 hasConcept C147455438 @default.
- W2063129600 hasConcept C181440489 @default.
- W2063129600 hasConcept C188442228 @default.
- W2063129600 hasConcept C2776106130 @default.
- W2063129600 hasConcept C2777428582 @default.
- W2063129600 hasConcept C2777730692 @default.
- W2063129600 hasConcept C39432304 @default.
- W2063129600 hasConcept C523546767 @default.
- W2063129600 hasConcept C528095902 @default.
- W2063129600 hasConcept C54355233 @default.
- W2063129600 hasConcept C71924100 @default.
- W2063129600 hasConcept C86803240 @default.
- W2063129600 hasConcept C87717796 @default.
- W2063129600 hasConcept C89423630 @default.
- W2063129600 hasConcept C94061648 @default.
- W2063129600 hasConceptScore W2063129600C127413603 @default.
- W2063129600 hasConceptScore W2063129600C142724271 @default.
- W2063129600 hasConceptScore W2063129600C147455438 @default.
- W2063129600 hasConceptScore W2063129600C181440489 @default.
- W2063129600 hasConceptScore W2063129600C188442228 @default.
- W2063129600 hasConceptScore W2063129600C2776106130 @default.
- W2063129600 hasConceptScore W2063129600C2777428582 @default.
- W2063129600 hasConceptScore W2063129600C2777730692 @default.
- W2063129600 hasConceptScore W2063129600C39432304 @default.
- W2063129600 hasConceptScore W2063129600C523546767 @default.
- W2063129600 hasConceptScore W2063129600C528095902 @default.
- W2063129600 hasConceptScore W2063129600C54355233 @default.
- W2063129600 hasConceptScore W2063129600C71924100 @default.
- W2063129600 hasConceptScore W2063129600C86803240 @default.
- W2063129600 hasConceptScore W2063129600C87717796 @default.
- W2063129600 hasConceptScore W2063129600C89423630 @default.
- W2063129600 hasConceptScore W2063129600C94061648 @default.
- W2063129600 hasIssue "12" @default.
- W2063129600 hasLocation W20631296001 @default.
- W2063129600 hasLocation W20631296002 @default.
- W2063129600 hasLocation W20631296003 @default.
- W2063129600 hasOpenAccess W2063129600 @default.
- W2063129600 hasPrimaryLocation W20631296001 @default.
- W2063129600 hasRelatedWork W1517207872 @default.
- W2063129600 hasRelatedWork W1569740076 @default.
- W2063129600 hasRelatedWork W1975953786 @default.
- W2063129600 hasRelatedWork W1984462140 @default.
- W2063129600 hasRelatedWork W1995223158 @default.
- W2063129600 hasRelatedWork W2041115797 @default.