Rumen fluid metabolomics of beef steers differing in feed efficiency
Sign Up to like & getrecommendations! Published in 2020 at "Metabolomics"
DOI: 10.1007/s11306-020-1643-x
Abstract: Introduction Beef is the most consumed red meat in the United States, and the US is the largest producer and consumer of beef cattle globally. Feed is one of the largest input costs for the… read more here.
Keywords: beef; rumen fluid; beef cattle; feed efficiency ... See more keywords
Recovery of the fibrolytic microorganisms from rumen fluid by flocculation for simultaneous treatment of lignocellulosic biomass and volatile fatty acid production
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.120626
Abstract: Abstract Large volumes of rumen fluid are continuously discharged from slaughterhouses, which are typically transported to facilities for treatments of lignocellulosic biomass. Recovery of fibrolytic microorganisms from the rumen fluid enables to reduce the load… read more here.
Keywords: recovery; ruminal microorganisms; treatment; rumen fluid ... See more keywords
Pretreatment with rumen fluid improves methane production in the anaerobic digestion of paper sludge.
Sign Up to like & getrecommendations! Published in 2018 at "Waste management"
DOI: 10.1016/j.wasman.2018.05.046
Abstract: Because paper sludge discharged from the waste paper recycling process contains high levels of lignin and ash, it is not hydrolyzed effectively during anaerobic digestion. In this study, we investigated the effects of pretreatment with… read more here.
Keywords: rumen fluid; paper; pretreatment rumen; methane ... See more keywords
PSV-16 Influence of the late gestation maternal rumen microbiome on the calf meconium and early rumen microbiome
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Animal Science"
DOI: 10.1093/jas/skaa054.290
Abstract: Understanding the development of the calf rumen microbiome is important in developing manipulation strategies to improve efficiency as the animal ages. We hypothesized that the cow maternal microbiome would influence the colonization of the calf… read more here.
Keywords: rumen microbiome; calf meconium; rumen fluid; calf rumen ... See more keywords
TECHNICAL NOTE: Analysis of volatile fatty acids in rumen fluid by gas chromatography mass spectrometry using a dimethyl carbonate extraction.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of animal science"
DOI: 10.1093/jas/skac207
Abstract: Analysis of rumen fluid volatile fatty acids (VFA) is typically conducted by injecting acidified aqueous rumen fluid into a gas chromatograph (GC) with a flame ionization detector (FID). Aqueous samples are highly problematic because of… read more here.
Keywords: volatile fatty; rumen fluid; extraction; fluid gas ... See more keywords
Calf rumen microbiome from birth to weaning and shared microbial properties to the maternal rumen microbiome.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of animal science"
DOI: 10.1093/jas/skac264
Abstract: Optimization of host performance in cattle may be achieved through programming of the rumen microbiome. Thus, understanding maternal influences on the development of the calf rumen microbiome is critical. We hypothesized that there exists a… read more here.
Keywords: rumen microbiome; rumen fluid; birth; calf rumen ... See more keywords
Time of rumen fluid collection relative to feeding alters in vitro fermentation volatile fatty acid production.
Sign Up to like & getrecommendations! Published in 2018 at "Translational animal science"
DOI: 10.1093/tas/txy079
Abstract: The objective of this study was to determine the effect of time of rumen fluid collection relative to feeding on volatile fatty acid (VFA) production for in vitro rumen fermentation. Three ruminally cannulated Holstein heifers… read more here.
Keywords: time rumen; fluid collection; rumen fluid; time ... See more keywords
Shifts in xylanases and the microbial community associated with xylan biodegradation during treatment with rumen fluid.
Sign Up to like & getrecommendations! Published in 2021 at "Microbial biotechnology"
DOI: 10.1111/1751-7915.13988
Abstract: Treatment with rumen fluid improves methane production from non-degradable lignocellulosic biomass during subsequent methane fermentation; however, the kinetics of xylanases during treatment with rumen fluid remain unclear. This study aimed to identify key xylanases contributing… read more here.
Keywords: treatment rumen; xylan biodegradation; microbial community; rumen fluid ... See more keywords
Prevalence and consequence of subacute ruminal acidosis in Polish dairy herds
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Animal Physiology and Animal Nutrition"
DOI: 10.1111/jpn.12592
Abstract: The aim of this study was to estimate the prevalence of subacute ruminal acidosis (SARA) in Polish high-yielding dairy herds. Also, the relationships between the chemical composition of the diet and the feed particle size,… read more here.
Keywords: rumen fluid; dairy herds; sara; ruminal acidosis ... See more keywords
Novel reusable animal model for comparative evaluation of in vivo growth and protein-expression of Escherichia coli O157 strains in the bovine rumen
Sign Up to like & getrecommendations! Published in 2022 at "PLoS ONE"
DOI: 10.1371/journal.pone.0268645
Abstract: Previously, we had demonstrated that Escherichia coli O157:H7 (O157) strain 86–24 expresses proteins involved in survival rather than virulence in vitro in rumen fluid from dairy cattle limit fed a maintenance diet. Here, we verified… read more here.
Keywords: o157; rumen fluid; escherichia coli; coli o157 ... See more keywords
Isolation and identification of a cellulolytic Enterobacter from rumen of Aceh cattle
Sign Up to like & getrecommendations! Published in 2017 at "Veterinary World"
DOI: 10.14202/vetworld.2017.1515-1520
Abstract: Aims: The aim of this study was to isolate and identify a cellulolytic bacterium from the rumen fluid of Aceh’s cattle. Biodegradation by cellulolytic rumen bacteria can be used as a source of cellulolytic bacteria… read more here.
Keywords: fluid aceh; rumen fluid; isolation identification; aceh cattle ... See more keywords