Abstract
Six strains of methanogens were isolated from 10(-8) and 10(-9) ml of bovine rumen contents. All strains had the morphologic and physiologic characteristics of Methanobrevibacter spp. Four strains required coenzyme M; two did not. Growth of all strains either depended on or was stimulated by a mixture of isobutyric, isovaleric, 2-methylbutyric, and valeric acids. None of the strains reacted with antiserum against the type strain of Methanobrevibacter ruminantium.
Full text
PDF
Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Balch W. E., Fox G. E., Magrum L. J., Woese C. R., Wolfe R. S. Methanogens: reevaluation of a unique biological group. Microbiol Rev. 1979 Jun;43(2):260–296. doi: 10.1128/mr.43.2.260-296.1979. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lovley D. R., Greening R. C., Ferry J. G. Rapidly growing rumen methanogenic organism that synthesizes coenzyme M and has a high affinity for formate. Appl Environ Microbiol. 1984 Jul;48(1):81–87. doi: 10.1128/aem.48.1.81-87.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Miller T. L., Wolin M. J. Enumeration of Methanobrevibacter smithii in human feces. Arch Microbiol. 1982 Feb;131(1):14–18. doi: 10.1007/BF00451492. [DOI] [PubMed] [Google Scholar]
- Miller T. L., Wolin M. J. Fermentation by the human large intestine microbial community in an in vitro semicontinuous culture system. Appl Environ Microbiol. 1981 Sep;42(3):400–407. doi: 10.1128/aem.42.3.400-407.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Miller T. L., Wolin M. J. Methanosphaera stadtmaniae gen. nov., sp. nov.: a species that forms methane by reducing methanol with hydrogen. Arch Microbiol. 1985 Mar;141(2):116–122. doi: 10.1007/BF00423270. [DOI] [PubMed] [Google Scholar]