Zobrazeno 1 - 10
of 17
pro vyhledávání: '"S L Lodge-Ivey"'
Autor:
Amanda K. Lindholm-Perry, Kylie M Butterfield, Anna L Garza, S. L. Lodge-Ivey, Kathryn E Smith, Harvey C. Freetly, James E. Wells, Aaron M. Dickey
Publikováno v:
Translational Animal Science
Autor:
S. L. Lodge-Ivey, John C Wenzel, Dennis L Hallford, Eric J Scholljegerdes, Shelby L Rosasco, S. H. Cox, Adam F. Summers, Emily A Melchior, Richard L Dunlap
Publikováno v:
J Anim Sci
Fifty-eight Angus × Hereford cross heifers born in the spring of 2015 were randomly assigned to treatments of receiving a modified-live viral (MLV) or killed viral (KV) vaccination against bovine viral diarrhea virus (BVDV) at 60-d of age to determi
Autor:
Luis A Lujan, S. H. Cox, Eric J Scholljegerdes, S. L. Lodge-Ivey, Shelby L Rosasco, John C Wenzel, Emily A Melchior, Richard L Dunlap
Publikováno v:
J Anim Sci
Bovine viral diarrhea virus (BVDV) is a pathogen associated with gastrointestinal, respiratory, and reproductive diseases of cattle worldwide. Vaccination of cattle with antivirals have proven effective to reduce instances of BVDV. However, vaccinati
Publikováno v:
Journal of Animal Science. 92:1331-1342
Two experiments were conducted to determine the influence of lipid extracted algae (LEA) on OM digestibility, N flow, and rumen fermentation. Six samples of LEA were evaluated representing 2 genus of microalgae (Nannochloropsis spp. [n = 3] or Chlore
Publikováno v:
Journal of Animal Science. 92:1738-1746
Cattle grazing dormant western rangelands may have a high ruminal acetate to propionate ratio (A:P) and may have low tissue clearance of acetate. Increasing propionate production could shift this ratio and improve animal performance. In Exp. 1, the e
Publikováno v:
Journal of Animal Science. 90:4118-4125
Nordihydroguaiaretic acid (NDGA) is a secondary plant metabolite with antimicrobial properties, and therefore may have potential as a rumen modifier. Two in vitro experiments were conducted to determine the usefulness of NDGA as a rumen modifier. Exp
Publikováno v:
Journal of Animal Science. 85:1199-1206
The digestive responses and degradation of ergovaline and production of lysergic acid in the rumen of sheep offered Neotyphodium coenophialum-infected tall fescue straw at 2 ergovaline levels were investigated. Six crossbred wethers (56 +/- 3.0 kg of
Publikováno v:
New Zealand Veterinary Journal. 54:178-184
To determine the amount of ergovaline and lysergic acid retained or excreted by geldings fed endophyte-infected seed containing known concentrations of these alkaloids, and the effects of exposure time on clinical expression of toxicosis.Mature geldi
Publikováno v:
Canadian Journal of Microbiology. 51:455-465
Members of a consortium of bacteria, isolated from the rumen of sheep, that degrades pyrrolizidine alkaloids (PAs) found in tansy ragwort (Senecio jacobaea) were characterized. An enrichment of ruminal bacteria was isolated from a sample of ruminal f
Publikováno v:
Journal of animal science. 92(4)
Cattle grazing dormant western rangelands may have a high ruminal acetate to propionate ratio (A:P) and may have low tissue clearance of acetate. Increasing propionate production could shift this ratio and improve animal performance. In Exp. 1, the e