A total of 11 ruminal strains currently assigned to Butyrivibrio fibrisolvens and Pseudobutyrivibrio xylanivorans were cultivated in two different media, rumen fluid containing M2 and short-chain fatty acid (SCFA) containing M330, and their cellular ...
Maša ZOREC +2 more
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Antimicrobial Susceptibility of Ruminal Strains of Butyrivibrio Fibrisolvens [PDF]
Marounek M., O. G. Savka: Antimicrobial Susceptibility ojRuminalStrains ojButyrivibrio fibrisolvens. Acta vet. Bmo, 63,1994: 129-132. The susceptibility of five ruminal strains of Butyrivibrio fibrisolvens to 23 antimicrobial com-pounds was examined to ...
M. Marounek, O. G. Savka
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In vitro fermentation characteristics, microbial changes and gas production of microencapsulated phytonutrient pellets at varying dietary crude protein levels [PDF]
The objective of this study was to investigate the influence of crude protein (CP) levels combined with the supplementation of a microencapsulated phytonutrients pellet made from a mixture of lemongrass and dragon fruit peel (MiEn-LEDRAGON) on gas ...
Chaichana Suriyapha +9 more
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Selenium uptake by Butyrivibrio fibrisolvens and Bacteroides ruminicola [PDF]
The uptake and incorporation of 75[Se]selenite by Butyrivibrio fibrisolvens and Bacteroides ruminicola were by constitutive systems. Rates of uptake were higher in chemostat culture than in batch culture and there may be some inducible component.
Glenn, A.R., Hudman, J.F.
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The Effects of Nano-encapsulated Conjugated Linoleic Acid on Stability of Conjugated Linoleic Acid and Fermentation Profiles in the Rumen [PDF]
This study was aimed to evaluate the stability of conjugated linoleic acids (CLAs) by nano-encapsulation against in vitro ruminal biohydrogenation by microbial enzymatic conversion.
Wan Heo +10 more
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Isolation of Lipoteichoic Acids from Butyrivibrio fibrisolvens [PDF]
Lipoteichoic acid (LTA) and deacylated lipoteichoic acid have been isolated from the bovine-rumen Gram-negative anaerobe Butyrivibrio fibrisolvens by phenol extraction. Lipoteichoic acid (21.8 mumol phosphorus/g cells) consisted of a conventional 1, 3-phosphodiester-linked chain of glycerol phosphate units joined covalently to a glycolipid.
M J, Hewett +3 more
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The Role of Carbonate in the Metabolism of Glucose by Butyrivibrio fibrisolvens [PDF]
The amount of Na2CO3 added to semi-synthetic medium determined the length of the lag phase, the growth rate and the dry weight of three strains of Butyrivibrio fibrisolvens (WV1, NOR37, B835). With increasing CO3(2-) concentration the molar growth yield of bacteria, from glucosewas increased and, of the fermentation products, formate increased more ...
B D, Jarvis +2 more
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Proteolytic activity of the ruminal bacterium Butyrivibrio fibrisolvens [PDF]
The proteolytic activity of Butyrivibrio fibrisolvens, a ubiquitously distributed bacterial species in the gastrointestinal tracts of ruminants and other mammals, was characterized. The relative proteolytic activity (micrograms of azocasein degraded per hour per milligram of protein) varied greatly with the strain: 0 to 1 for strains D1, D16f, E21C ...
M A, Cotta, R B, Hespell
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Ultrastructure of Butyrivibrio fibrisolvens: a gram-positive bacterium [PDF]
The cells of bacteria of the genus Butyrivibrio are universally described as being gram negative, and they produce an unequivocal gram-negative reaction in the standard staining procedure. However, their cell walls contain derivatives of teichoic acid, which are characteristic of gram-positive cells.
K J, Cheng, J W, Costerton
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Effects of Soybean Small Peptides on Rumen Fermentation and on Intestinal and Total Tract Digestion of Luxi Yellow Cattle [PDF]
Four Luxi beef cattle (400±10 kg) fitted with ruminal, duodenal and ileal cannulas were used in a 4×4 Latin square to assess the effects of soybean small peptide (SSP) infusion on rumen fermentation, diet digestion and flow of nutrient in the ...
W. J. Wang +5 more
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