Fermentation of Cellulose to Methane and Carbon Dioxide by a Rumen Anaerobic Fungus in a Triculture with Methanobrevibacter sp. Strain RA1 and Methanosarcina barkeri

作者: Douglas O. Mountfort , Rodney A. Asher , Thomas Bauchop

DOI: 10.1128/AEM.44.1.128-134.1982

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摘要: The fermentation of cellulose by a rumen anaerobic fungus in the presence Methanobrevibacter sp. strain RA1 and Methanosarcina barkeri 227 resulted formation 2 mol each methane carbon dioxide per hexose fermented. Coculture with either or M. produced 0.6 1.3 hexose, respectively. Acetate, formate, ethanol, hydrogen, lactate, which are major end products alone, were absent present very low quantities at triculture (

参考文章(15)
P. J. Weimer, J. G. Zeikus, Acetate metabolism in Methanosarcina barkeri. Archives of Microbiology. ,vol. 119, pp. 175- 182 ,(1978) , 10.1007/BF00964270
Michael R. Smith, Robert A. Mah, Acetate as Sole Carbon and Energy Source for Growth of Methanosarcina Strain 227 Applied and Environmental Microbiology. ,vol. 39, pp. 993- 999 ,(1980) , 10.1128/AEM.39.5.993-999.1980
R A Mah, M R Smith, L Baresi, Studies on an acetate-fermenting strain of Methanosarcina. Applied and Environmental Microbiology. ,vol. 35, pp. 1174- 1184 ,(1978) , 10.1128/AEM.35.6.1174-1184.1978
M J Latham, M J Wolin, Fermentation of cellulose by Ruminococcus flavefaciens in the presence and absence of Methanobacterium ruminantium. Applied and Environmental Microbiology. ,vol. 34, pp. 297- 301 ,(1977) , 10.1128/AEM.34.3.297-301.1977
Thomas Bauchop, Douglas O. Mountfort, Cellulose Fermentation by a Rumen Anaerobic Fungus in Both the Absence and the Presence of Rumen Methanogens Applied and Environmental Microbiology. ,vol. 42, pp. 1103- 1110 ,(1981) , 10.1128/AEM.42.6.1103-1110.1981
P. J. Weimer, J. G. Zeikus, One carbon metabolism in methanogenic bacteria. Cellular characterization and growth of Methanosarcina barkeri. Archives of Microbiology. ,vol. 119, pp. 49- 57 ,(1978) , 10.1007/BF00407927
David M. Updegraff, Semimicro determination of cellulose inbiological materials Analytical Biochemistry. ,vol. 32, pp. 420- 424 ,(1969) , 10.1016/S0003-2697(69)80009-6
J. G. Ferry, R. S. Wolfe, Anaerobic degradation of benzoate to methane by a microbial consortium. Archives of Microbiology. ,vol. 107, pp. 33- 40 ,(1976) , 10.1007/BF00427864