Zobrazeno 1 - 4
of 4
pro vyhledávání: '"S. J. Terrill"'
Autor:
S. J. Terrill, Clinton R. Krehbiel, Steven M. Trost, Blake K Wilson, Chris Richards, J. L. Wahrmund, Douglas L. Step, D. B. Burken
Publikováno v:
The Professional Animal Scientist. 28:670-677
This experiment evaluated how truck compartment affects ruminal temperature (T rum ) during transit, subsequent performance and morbidity, and whether T rum during transit can predict subsequent health and performance. Four truckloads of heifers (n =
Autor:
S. J. Terrill, Douglas L. Step, C. L. Maxwell, Clinton R. Krehbiel, Chris Richards, B. P. Holland, J. K. Farney, R. L. Mills, L. O. Burciaga Robles, C. A. Gifford
Publikováno v:
Journal of Animal Science. 90:1438-1451
Inflammation caused by bovine respiratory disease (BRD) continues to be one of the greatest challenges facing beef cattle producers and feedlot managers. Inflammation decreases DMI, ADG, and G:F in feedlot calves, decreasing growth rate and increasin
Publikováno v:
Livestock Science, vol.125(2-3), pp.149-154
Kérwá
Universidad de Costa Rica
instacron:UCR
Kérwá
Universidad de Costa Rica
instacron:UCR
Calf morbidity and mortality represent major financial losses for many dairy producers. The primary cause of calf mortality in the U.S. is diarrhea caused by intestinal bacterial infections. Traditionally, formulated antibiotics in milk replacer have
Publikováno v:
CABI Reviews. 2009:1-6
Antibiotics have been used with excellent results for over 50 years in livestock industries. The numerous benefits associated with antibiotic treatment have led to widespread subtherapeutic use in raising dairy calves. In recent years, interest in an