Results 51 to 60 of about 1,809 (207)
Pentose transport by the ruminal bacteriumButyrivibrio fibrisolvens [PDF]
FEMS Microbiology Letters, 1994 Butyrivibrio fibrisolvens is a fibrolytic ruminal bacterium that degrades hemicellulose and ferments the resulting pentose sugars. Washed cells of strain D1 accumulated radiolabelled xylose (Km = 1.5 microM) and arabinose (Km = 0.2 microM) when the organism was grown on xylose, arabinose, or glucose, but cultures grown on sucrose or cellobiose had ...
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Cultural Factors Influencing the Utilization or Production of Acetate by Butyrivibrio fibrisolvens [PDF]
Journal of General Microbiology, 1976 Utilization of acetate by four strains of Butyrivibrio fibrisolvens was influenced by the composition of their growth medium. Growth-limiting glucose concentrations, low availability of CO2 and the presence of sodium lactate all stimulated acetate uptake by three strains.
M J, Latham, N J, Legakis
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Tannin-tolerant bacteria from crossbred Holstein x Zebu cows
Pesquisa Agropecuária Brasileira, 2011 The objective of this work was to isolate and characterize tannin-tolerant ruminal bacteria from crossbred Holstein x Zebu cows fed a chopped mixture of elephant grass (Pennisetum purpureum), young stems of "angico-vermelho" (Parapiptadenia rigida), and ...
Pedro Braga Arcuri +5 more
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Animals, 2020 In this study, we conducted comparative analyses to characterize the rumen microbiota and volatile fatty acid (VFA) profiles of weaned Nanjiang Yellow goat kids under shrub-grassland grazing (GR), shrub-grassland grazing and supplementary feeding (SF ...
Jiazhong Guo +9 more
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Isolation of Plasmid DNA from Butyrivibrio fibrisolvens [PDF]
Applied and Environmental Microbiology, 1982 A procedure based on successive precipitation of cell lysates with sodium dodecyl sulfate-NaCl and polyethylene glycol 6000 was developed which allows the isolation of plasmid DNA from Butyrivibrio fibrisolvens. A survey of B.
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Utilization of Glucose and Xylose in Ruminal Strains of Butyrivibrio fibrisolvens [PDF]
Applied and Environmental Microbiology, 1994 The dual-substrate utilization pattern in cultures of five ruminal strains of Butyrivibrio fibrisolvens growing on glucose and xylose was investigated. Strains ATCC 19171 and 86 utilized glucose and xylose simultaneously. Other strains exhibited diauxic growth. Strains X1 and CE 51 exhibited classical diauxic growth
M, Marounek, J, Kopecný
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Establishing populations of Megasphaera elsdenii YE 34 and Butyrivibrio fibrisolvens YE 44 in the rumen of cattle fed high grain diets [PDF]
, 2003 Aim: To determine whether Megasphaera elsdenii YE34 (lactic acid degrader) and Butyrivibrio fibrisolvens YE44 (alternative starch utilizer to Streptococcus bovis ) establish viable populations in the rumen of beef cattle rapidly changed from a forage ...
Attwood, G. T. +10 more
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Siliao yanjiu, 2021 The experiment studied the effect of feed the stem and leaf of Glycyrrhiza uralensis on ruminal fermentation and microbial populations in dairy cow. 20 healthy (258±12) d Holstein dairy cows were used in a paired design with milk yield, lactation time ...
Tong-jun GUO +4 more
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Scientific Reports, 2021 Several seaweed extracts have been reported to have potential antimethanogenic effects in ruminants. In this study, the effect of three brown seaweed species (Undaria pinnatifida, UPIN; Sargassum fusiforme, SFUS; and Sargassum fulvellum, SFUL) on rumen ...
Youyoung Choi +9 more
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Fermentation, 2022 Korean native goats (Capra hircus coreanae) (KNG) and Hanwoo (Bos taurus coreanae) are indigenous breeds inhabiting Korea. This study compared the in vitro rumen fermentation characteristics, dry matter (DM) degradation, and ruminal microbial communities
Seon-Ho Kim, Ha-Guyn Sung
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