Hydrogen cycling in a three-tiered food web growing on the methanogenic conversion of 3-chlorobenzoate
Abstract A defined 3-chlorobenzoate-degrading methanogenic consortium was constructed by recombining key organisms isolated from a 3-chlorobenzoate-degrading methanogenic sludge enrichment. The organisms comprise a three-tiered food chain which includes: (1) reductive dechlorination of 3-chlorobenzo...
Ausführliche Beschreibung
Autor*in: |
Dolfing, Jan [verfasserIn] Tiedje, James M. [verfasserIn] |
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E-Artikel |
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Erschienen: |
Oxford, UK: Blackwell Publishing Ltd ; 1986 |
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Online-Ressource |
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Reproduktion: |
2006 ; Blackwell Publishing Journal Backfiles 1879-2005 |
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Übergeordnetes Werk: |
In: FEMS microbiology letters - Federation of European Microbiological Societies ; GKD-ID: 114439X, Oxford [u.a.] : Wiley-Blackwell, 1977, 38(1986), 5, Seite 0 |
Übergeordnetes Werk: |
volume:38 ; year:1986 ; number:5 ; pages:0 |
Links: |
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DOI / URN: |
10.1111/j.1574-6968.1986.tb01740.x |
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NLEJ239759273 |
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10.1111/j.1574-6968.1986.tb01740.x doi (DE-627)NLEJ239759273 DE-627 ger DE-627 rakwb Dolfing, Jan verfasserin aut Hydrogen cycling in a three-tiered food web growing on the methanogenic conversion of 3-chlorobenzoate Oxford, UK Blackwell Publishing Ltd 1986 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Abstract A defined 3-chlorobenzoate-degrading methanogenic consortium was constructed by recombining key organisms isolated from a 3-chlorobenzoate-degrading methanogenic sludge enrichment. The organisms comprise a three-tiered food chain which includes: (1) reductive dechlorination of 3-chlorobenzoate; (2) oxidation of benzoate to acetate, H2 and CO2; (3) removal of H2 plus CO2 by conversion into methane. The defined consortium, consisting of a dechlorinating organism (DCB-1), a benzoate degrader (BZ-1) and a lithotrophic methanogen (Methanospirillum strain PM-1) grew well in a basal salts medium supplemented with 3-chlorobenzoate (3.2 mM) as the sole energy source. The chlorine released from the aromatic ringe was recovered in stoichiometric amounts as the chloride ion. The reducing power required for reductive dechlorination was obtained from the hydrogen produced in the acetogenic oxidation of benzoate. One-third of the benzoate-derived hydrogen was recycled via the reductive dechlorination of 3-chlorobenzoate, indicating that the consortium operated as a food web rather than a food chain. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Interspecies hydrogen transfer Tiedje, James M. verfasserin aut In Federation of European Microbiological Societies ; GKD-ID: 114439X FEMS microbiology letters Oxford [u.a.] : Wiley-Blackwell, 1977 38(1986), 5, Seite 0 Online-Ressource (DE-627)NLEJ243927053 (DE-600)1501716-3 1574-6968 nnns volume:38 year:1986 number:5 pages:0 http://dx.doi.org/10.1111/j.1574-6968.1986.tb01740.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 38 1986 5 0 |
spelling |
10.1111/j.1574-6968.1986.tb01740.x doi (DE-627)NLEJ239759273 DE-627 ger DE-627 rakwb Dolfing, Jan verfasserin aut Hydrogen cycling in a three-tiered food web growing on the methanogenic conversion of 3-chlorobenzoate Oxford, UK Blackwell Publishing Ltd 1986 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Abstract A defined 3-chlorobenzoate-degrading methanogenic consortium was constructed by recombining key organisms isolated from a 3-chlorobenzoate-degrading methanogenic sludge enrichment. The organisms comprise a three-tiered food chain which includes: (1) reductive dechlorination of 3-chlorobenzoate; (2) oxidation of benzoate to acetate, H2 and CO2; (3) removal of H2 plus CO2 by conversion into methane. The defined consortium, consisting of a dechlorinating organism (DCB-1), a benzoate degrader (BZ-1) and a lithotrophic methanogen (Methanospirillum strain PM-1) grew well in a basal salts medium supplemented with 3-chlorobenzoate (3.2 mM) as the sole energy source. The chlorine released from the aromatic ringe was recovered in stoichiometric amounts as the chloride ion. The reducing power required for reductive dechlorination was obtained from the hydrogen produced in the acetogenic oxidation of benzoate. One-third of the benzoate-derived hydrogen was recycled via the reductive dechlorination of 3-chlorobenzoate, indicating that the consortium operated as a food web rather than a food chain. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Interspecies hydrogen transfer Tiedje, James M. verfasserin aut In Federation of European Microbiological Societies ; GKD-ID: 114439X FEMS microbiology letters Oxford [u.a.] : Wiley-Blackwell, 1977 38(1986), 5, Seite 0 Online-Ressource (DE-627)NLEJ243927053 (DE-600)1501716-3 1574-6968 nnns volume:38 year:1986 number:5 pages:0 http://dx.doi.org/10.1111/j.1574-6968.1986.tb01740.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 38 1986 5 0 |
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10.1111/j.1574-6968.1986.tb01740.x doi (DE-627)NLEJ239759273 DE-627 ger DE-627 rakwb Dolfing, Jan verfasserin aut Hydrogen cycling in a three-tiered food web growing on the methanogenic conversion of 3-chlorobenzoate Oxford, UK Blackwell Publishing Ltd 1986 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Abstract A defined 3-chlorobenzoate-degrading methanogenic consortium was constructed by recombining key organisms isolated from a 3-chlorobenzoate-degrading methanogenic sludge enrichment. The organisms comprise a three-tiered food chain which includes: (1) reductive dechlorination of 3-chlorobenzoate; (2) oxidation of benzoate to acetate, H2 and CO2; (3) removal of H2 plus CO2 by conversion into methane. The defined consortium, consisting of a dechlorinating organism (DCB-1), a benzoate degrader (BZ-1) and a lithotrophic methanogen (Methanospirillum strain PM-1) grew well in a basal salts medium supplemented with 3-chlorobenzoate (3.2 mM) as the sole energy source. The chlorine released from the aromatic ringe was recovered in stoichiometric amounts as the chloride ion. The reducing power required for reductive dechlorination was obtained from the hydrogen produced in the acetogenic oxidation of benzoate. One-third of the benzoate-derived hydrogen was recycled via the reductive dechlorination of 3-chlorobenzoate, indicating that the consortium operated as a food web rather than a food chain. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Interspecies hydrogen transfer Tiedje, James M. verfasserin aut In Federation of European Microbiological Societies ; GKD-ID: 114439X FEMS microbiology letters Oxford [u.a.] : Wiley-Blackwell, 1977 38(1986), 5, Seite 0 Online-Ressource (DE-627)NLEJ243927053 (DE-600)1501716-3 1574-6968 nnns volume:38 year:1986 number:5 pages:0 http://dx.doi.org/10.1111/j.1574-6968.1986.tb01740.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 38 1986 5 0 |
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10.1111/j.1574-6968.1986.tb01740.x doi (DE-627)NLEJ239759273 DE-627 ger DE-627 rakwb Dolfing, Jan verfasserin aut Hydrogen cycling in a three-tiered food web growing on the methanogenic conversion of 3-chlorobenzoate Oxford, UK Blackwell Publishing Ltd 1986 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Abstract A defined 3-chlorobenzoate-degrading methanogenic consortium was constructed by recombining key organisms isolated from a 3-chlorobenzoate-degrading methanogenic sludge enrichment. The organisms comprise a three-tiered food chain which includes: (1) reductive dechlorination of 3-chlorobenzoate; (2) oxidation of benzoate to acetate, H2 and CO2; (3) removal of H2 plus CO2 by conversion into methane. The defined consortium, consisting of a dechlorinating organism (DCB-1), a benzoate degrader (BZ-1) and a lithotrophic methanogen (Methanospirillum strain PM-1) grew well in a basal salts medium supplemented with 3-chlorobenzoate (3.2 mM) as the sole energy source. The chlorine released from the aromatic ringe was recovered in stoichiometric amounts as the chloride ion. The reducing power required for reductive dechlorination was obtained from the hydrogen produced in the acetogenic oxidation of benzoate. One-third of the benzoate-derived hydrogen was recycled via the reductive dechlorination of 3-chlorobenzoate, indicating that the consortium operated as a food web rather than a food chain. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Interspecies hydrogen transfer Tiedje, James M. verfasserin aut In Federation of European Microbiological Societies ; GKD-ID: 114439X FEMS microbiology letters Oxford [u.a.] : Wiley-Blackwell, 1977 38(1986), 5, Seite 0 Online-Ressource (DE-627)NLEJ243927053 (DE-600)1501716-3 1574-6968 nnns volume:38 year:1986 number:5 pages:0 http://dx.doi.org/10.1111/j.1574-6968.1986.tb01740.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 38 1986 5 0 |
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10.1111/j.1574-6968.1986.tb01740.x doi (DE-627)NLEJ239759273 DE-627 ger DE-627 rakwb Dolfing, Jan verfasserin aut Hydrogen cycling in a three-tiered food web growing on the methanogenic conversion of 3-chlorobenzoate Oxford, UK Blackwell Publishing Ltd 1986 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Abstract A defined 3-chlorobenzoate-degrading methanogenic consortium was constructed by recombining key organisms isolated from a 3-chlorobenzoate-degrading methanogenic sludge enrichment. The organisms comprise a three-tiered food chain which includes: (1) reductive dechlorination of 3-chlorobenzoate; (2) oxidation of benzoate to acetate, H2 and CO2; (3) removal of H2 plus CO2 by conversion into methane. The defined consortium, consisting of a dechlorinating organism (DCB-1), a benzoate degrader (BZ-1) and a lithotrophic methanogen (Methanospirillum strain PM-1) grew well in a basal salts medium supplemented with 3-chlorobenzoate (3.2 mM) as the sole energy source. The chlorine released from the aromatic ringe was recovered in stoichiometric amounts as the chloride ion. The reducing power required for reductive dechlorination was obtained from the hydrogen produced in the acetogenic oxidation of benzoate. One-third of the benzoate-derived hydrogen was recycled via the reductive dechlorination of 3-chlorobenzoate, indicating that the consortium operated as a food web rather than a food chain. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Interspecies hydrogen transfer Tiedje, James M. verfasserin aut In Federation of European Microbiological Societies ; GKD-ID: 114439X FEMS microbiology letters Oxford [u.a.] : Wiley-Blackwell, 1977 38(1986), 5, Seite 0 Online-Ressource (DE-627)NLEJ243927053 (DE-600)1501716-3 1574-6968 nnns volume:38 year:1986 number:5 pages:0 http://dx.doi.org/10.1111/j.1574-6968.1986.tb01740.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 38 1986 5 0 |
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Hydrogen cycling in a three-tiered food web growing on the methanogenic conversion of 3-chlorobenzoate |
abstract |
Abstract A defined 3-chlorobenzoate-degrading methanogenic consortium was constructed by recombining key organisms isolated from a 3-chlorobenzoate-degrading methanogenic sludge enrichment. The organisms comprise a three-tiered food chain which includes: (1) reductive dechlorination of 3-chlorobenzoate; (2) oxidation of benzoate to acetate, H2 and CO2; (3) removal of H2 plus CO2 by conversion into methane. The defined consortium, consisting of a dechlorinating organism (DCB-1), a benzoate degrader (BZ-1) and a lithotrophic methanogen (Methanospirillum strain PM-1) grew well in a basal salts medium supplemented with 3-chlorobenzoate (3.2 mM) as the sole energy source. The chlorine released from the aromatic ringe was recovered in stoichiometric amounts as the chloride ion. The reducing power required for reductive dechlorination was obtained from the hydrogen produced in the acetogenic oxidation of benzoate. One-third of the benzoate-derived hydrogen was recycled via the reductive dechlorination of 3-chlorobenzoate, indicating that the consortium operated as a food web rather than a food chain. |
abstractGer |
Abstract A defined 3-chlorobenzoate-degrading methanogenic consortium was constructed by recombining key organisms isolated from a 3-chlorobenzoate-degrading methanogenic sludge enrichment. The organisms comprise a three-tiered food chain which includes: (1) reductive dechlorination of 3-chlorobenzoate; (2) oxidation of benzoate to acetate, H2 and CO2; (3) removal of H2 plus CO2 by conversion into methane. The defined consortium, consisting of a dechlorinating organism (DCB-1), a benzoate degrader (BZ-1) and a lithotrophic methanogen (Methanospirillum strain PM-1) grew well in a basal salts medium supplemented with 3-chlorobenzoate (3.2 mM) as the sole energy source. The chlorine released from the aromatic ringe was recovered in stoichiometric amounts as the chloride ion. The reducing power required for reductive dechlorination was obtained from the hydrogen produced in the acetogenic oxidation of benzoate. One-third of the benzoate-derived hydrogen was recycled via the reductive dechlorination of 3-chlorobenzoate, indicating that the consortium operated as a food web rather than a food chain. |
abstract_unstemmed |
Abstract A defined 3-chlorobenzoate-degrading methanogenic consortium was constructed by recombining key organisms isolated from a 3-chlorobenzoate-degrading methanogenic sludge enrichment. The organisms comprise a three-tiered food chain which includes: (1) reductive dechlorination of 3-chlorobenzoate; (2) oxidation of benzoate to acetate, H2 and CO2; (3) removal of H2 plus CO2 by conversion into methane. The defined consortium, consisting of a dechlorinating organism (DCB-1), a benzoate degrader (BZ-1) and a lithotrophic methanogen (Methanospirillum strain PM-1) grew well in a basal salts medium supplemented with 3-chlorobenzoate (3.2 mM) as the sole energy source. The chlorine released from the aromatic ringe was recovered in stoichiometric amounts as the chloride ion. The reducing power required for reductive dechlorination was obtained from the hydrogen produced in the acetogenic oxidation of benzoate. One-third of the benzoate-derived hydrogen was recycled via the reductive dechlorination of 3-chlorobenzoate, indicating that the consortium operated as a food web rather than a food chain. |
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title_short |
Hydrogen cycling in a three-tiered food web growing on the methanogenic conversion of 3-chlorobenzoate |
url |
http://dx.doi.org/10.1111/j.1574-6968.1986.tb01740.x |
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Tiedje, James M. |
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Tiedje, James M. |
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10.1111/j.1574-6968.1986.tb01740.x |
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