Diversion of electron flow from methanogenesis to crystalline Fe(III) oxide reduction in carbon-limited cultures of wetland sediment microorganisms

Applied and Environmental Microbiology

Volumn 69, Issue 9, 2003, Pages 5702-5706

  Roden, Eric E ^a  

^a UNIVERSITY OF ALABAMA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CELL CULTURE; CRYSTALLINE MATERIALS; IRON OXIDES; METHANE; MICROORGANISMS; SEDIMENTS; WETLANDS;

ELECTRON-ACCEPTING PROCESSES;

MICROBIOLOGY;

ACETIC ACID; FERRIC OXIDE; HYDROCHLORIC ACID; METHANE; ORGANIC MATTER;

IRON; METHANOGENESIS; MICROBIAL ACTIVITY; NUTRIENT LIMITATION; REDUCTION; SEDIMENT; WETLAND;

ARTICLE; BACTERIUM CULTURE; CONTROLLED STUDY; ELECTRON TRANSPORT; ENERGY; METHANOGENESIS; NONHUMAN; REDUCTION; SEDIMENT; SOIL; STOICHIOMETRY; THERMODYNAMICS; WETLAND;

ELECTRON TRANSPORT; FERRIC COMPOUNDS; GEOLOGIC SEDIMENTS; KINETICS; METHANE; OXIDATION-REDUCTION;

BACTERIA (MICROORGANISMS);

EID: 0141592636     PISSN: 00992240     EISSN: None     Source Type: Journal    
DOI: 10.1128/AEM.69.9.5702-5706.2003     Document Type: Article

References (26)

1. Achtnich, C., F. Bak, and R. Conrad. 1995. Competition for electron donors among nitrate reducers, ferric iron reducers, sulfate reducers, and methanogens in anoxic paddy soil. Biol. Fertil. Soils 19:65-72.
2. Bond, D. R., and D. R. Lovley. 2002. Reduction of Fe(III) by methanogens in the presence and absence of extracellular quinones. Environ. Microbiol. 4:115-124.
3. Coleman, M. L., D. B. Hedrick, D. R. Lovley, D. C. White, and K. Pye. 1993. Reduction of Fe(III) in sediments by sulphate-reducing bacteria. Nature 361:436-438.
4. Cornell, R. M., and U. Schwertmann. 1996. The iron oxides. VCH, New York, N.Y.
5. Dzombak, D. A., and F. M. M. Morel. 1990. Surface complexation modeling: hydrous ferric oxide. John Wiley & Sons, New York, N.Y.
6. Heron, G., and T. H. Christensen. 1995. Impact of sediment-bound iron on redox buffering in a landfill leachate polluted aquifer (Vejen, Denmark). Environ. Sci. Technol. 29:187-192.
7. 2 concentrations in a landfill leachate plume (Grindsted, Denmark): in situ energetics of terminal electron acceptor processes. Environ. Sci. Technol. 32:2142-2148.
8. Jakobsen, R., and D. Postma. 1999. Redox zoning, rates of sulfate reduction and interactions with Fe-reduction and methanogenesis in a shallow sandy aquifer, Romo, Denmark. Geochim. Cosmochim. Acta 63:137-151.
9. Lovley, D. R. 2000. Fe(III) and Mn(IV) reduction, p. 3-30. In D. R. Lovley (ed.), Environmental metal-microbe interactions. ASM Press, Washington, D.C.
10. Lovley, D. R., and M. J. Klug. 1983. Sulfate reducers can outcompete methanogens at freshwater sulfate concentrations. Appl. Environ. Microbiol. 45:187-192.
11. Lovley, D. R., and E. J. P. Phillips. 1987. Competitive mechanisms for inhibition of sulfate reduction and methane production in the zone of ferric iron reduction in sediments. Appl. Environ. Microbiol. 53:2636-2641.
12. Lovley, D. R., and E. J. P. Phillips. 1986. Organic matter mineralization with reduction of ferric iron in anaerobic sediments. Appl. Environ. Microbiol. 51:683-689.
13. Lovley, D. R., E. E. Roden, E. J. P. Phillips, and J. C. Woodward. 1993. Enzymatic iron and uranium reduction by sulfate-reducing bacteria. Mar. Geol. 113:41-53.
14. Phillips, E. J. P., D. R. Lovley, and E. E. Roden. 1993. Composition of non-microbially reducible Fe(III) in aquatic sediments. Appl. Environ. Microbiol. 59:2727-2729.
15. Postma, D., and R. Jakobsen. 1996. Redox zonation: equilibrium constraints on the Fe(III)/S04-reduction interface. Geochim. Cosmochim. Acta 60:3169-3175.
16. Roden, E. E. 2003. Fe(III) oxide reactivity toward biological vs. chemical reduction. Environ. Sci. Technol. 37:1319-1324.
17. Roden, E. E., and M. M. Urrutia. 2002. Influence of biogenic Fe(II) on bacterial reduction of crystalline Fe(III) oxides. Geomicrobiol. J. 19:209-251.
18. Roden, E. E., and R. G. Wetzel. 2003. Competition between Fe(III)-reducing and methanogenic bacteria for acetate in iron-rich freshwater sediments. Microb. Ecol. 45:252-258.
19. Roden, E. E., and R. G. Wetzel. 1996. Organic carbon oxidation and suppression of methane production by microbial Fe(III) oxide reduction in vegetated and unvegetated freshwater wetland sediments. Limnol. Oceanogr. 41:1733-1748.
20. Roden, E. E., and J. M. Zachara. 1996. Microbial reduction of crystalline iron(III) oxides: influence of oxide surface area and potential for ceil cell growth. Environ. Sci. Technol. 30:1618-1628.
21. Schink, B. 1997. Energetics of syntrophic cooperation in methanogenic degradation. Microbiol. Mol. Biol. Rev. 61:262-280.
22. Schwertmann, U., and R. M. Cornell. 1991. Iron oxides in the laboratory. Weinheim, New York, N.Y.
23. Stumm, W., and J. J. Morgan. 1996. Aquatic chemistry, 2nd ed. John Wiley & Sons, Inc., New York, N.Y.
24. Trolard, F., and Y. Tardy. 1987. The stability of gibbsite, boehmite, aluminous goethites and aluminous hematites in bauxites, ferricretes and laterites as a function of water activity, temperature, and particle size. Geochim. Cosmochim. Acta 51:945-947.
25. Tuccillo, M. E., I. M. Cozzarelli, and J. S. Herman. 1999. Iron reduction in the sediments of a hydrocarbon-contaminated aquifer. Appl. Geochem. 14:655-667.
26. Zachara, J. M., J. K. Fredrickson, S. W. Li, D. W. Kennedy, S. C. Smith, and P. L. Gassman. 1998. Bacterial reduction of crystalline Fe(III) oxides in single phase suspensions and subsurface materials. Am. Mineral. 83:1426-1443.