Effect of adding acetogenic bacteria on methane production by mixed rumen microorganisms

ATCC, 1992. American Type Culture Collection Catalogue of Bacteria and Bacteriophages, 18 ed., American Type Culture Collection, Rockville, MD, USA, 1992 Boccazil, P., Patterson, J.A., Wilsey, B.J., Schaefer, D.M., 1991. Hydrogen Threshold Values for one Methanogen and Four Acetogenic Isolates from The Rumen. Rumen Function Conference, Chicago, IL, 1991, p. 37 Breznak, 1990, Microbial H2/CO2 acetogenesis in animal guts: nature and nutritional significance, FEMS Microbiology Review, 87, 309, 10.1111/j.1574-6968.1990.tb04929.x Coleman, G.S., 1987. Rumen entodiniomorphid protozoa. In: Taylor, A.E.R., Baker, J.R. (Eds.), In Vitro Methods for Parasite Cultivation, Academic Press, London, pp. 29–51 Demeyer, 1996, Attempted induction of reductive acetogenesis into the rumen fermentation in vitro, Reproduction Nutrition Development, 49, 233, 10.1051/rnd:19960301 Durand, M., Bernalier, A., 1995. Reductive acetogenesis in animal and human gut. In: Cummings, J.H., Rombeau, J.L., Sakata, T. (Eds.), Physiological and Clinical Aspects of Short-chain Fatty Acids, Cambridge University Press, Cambridge, pp. 57–72 Genther, 1981, Features of rumen and sewage sludge strains of Eubacterium limosum, a methanol and H2/CO2 utilizing species, Appl. Environ. Microbiol., 42, 12, 10.1128/AEM.42.1.12-19.1981 Greening, 1989, Enrichment and isolation of Acetitomaculum ruminis, gen. nov., sp. nov.: acetogenic bacteria from the bovine rumen, Archives Microbiol., 151, 399, 10.1007/BF00416597 Herbert, D., Phipps, P.J., Strange, R.E., 1971. Chemical analysis of microbial cells. In: Norris, J.R., Ribbons, D.W. (Eds.), Methods in Microbiology, Academic Press, London, vol. 5B, pp. 209–344 Immig, 1996, Attempts to induce reductive acetogenesis into a sheep rumen, Arch. Anim. Nutr., 49, 363 Ingledew, 1982, The fate of live brewers yeast slurry in bovine rumen fluid, J. Institute Brewing, 88, 18, 10.1002/j.2050-0416.1982.tb04062.x Ljungdahl, 1986, The autotrophic pathway of acetate synthesis in acetogenic bacteria, Annu. Rev. Microbiol., 40, 415, 10.1146/annurev.micro.40.1.415 Lovley, 1985, Minimum threshold for hydrogen metabolism in methanogenic bacteria, Appl. Environ. Microbiol., 47, 961 Morvan, 1994, Establishment of hydrogen-utilizing bacteria in the rumen of the newborn lamb, FEMS Microbiol. Lett., 117, 249, 10.1111/j.1574-6968.1994.tb06775.x Morvan, 1996, In vitro interactions between rumen H2 producing cellulolytic microorganisms and H2-utilizing acetogenic and sulfate-reducing bacteria, Anaerobe, 2, 175, 10.1006/anae.1996.0023 Moss, A.R., 1993. Methane. Global Warming and Production by Animals. Chalcombe Publications, Canterbury, pp. 105 Newbold, C.J., 1995. Microbial feed additives for ruminants. In: Chesson, A., Wallace, R.J. (Eds.), Biotechnology in Animal Feeds and Animal Feeding, VCH, Weinheim, Germany, pp. 259–278 Newbold, 1990, The effect of yeast culture on yeast numbers and fermentation in the rumen of sheep, Proc. Nutrition Soc., 49, 47A Newbold, 1996, Mode of action of the yeast Saccharomyces cerevisiae as a feed additive for ruminants, Br. J. Nutr., 76, 249, 10.1079/BJN19960029 Nollet, 1997, Effects of 2-bromoethanesulfonic acid and Peptostreptococcus productus ATCC 35244 addition on stimulation of reductive acetogenesis in the ruminal ecosystem by selective inhibition of methanogenesis, Appl. Environ. Microbiol., 63, 194, 10.1128/AEM.63.1.194-200.1997 Nollet, 1998, Effect of the addition of Peptostreptococcus productus ATCC 35244 on reductive acetogenesis in the ruminal ecosystem after inhibition of methanogenesis by cell-free supernatant of Lactobacillus plantarum 80, Anim. Feed Sci. Technol., 71, 49, 10.1016/S0377-8401(97)00135-1 Stewart, 1985, The effect of avoparcin on cellulolytic bacteria of the ovine rumen, J. Gen. Microbiol., 131, 427 Van Nevel, 1996, Control of rumen methanogenesis, Environ. Monitoring Assess., 42, 73, 10.1007/BF00394043