Vol. 54, No. 2 (2020)

Cover image of Volume 54, No. 2 of the Bovine Practitioner: a photo of black and white and red holsteins in a green field with grain silos and a large barn in the background.

Published: 2020-06-01

Front Matter

Bovine Practitioner Vol. 54, No. 2 (2020). Front matter
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Articles

Comparison of gamithromycin post-treatment intervals for beef cattle naturally affected with bovine respiratory disease

Miles E. Theurer, J. Trent Fox, Tom A. Portillo, Nathan F. Meyer, Douglas T. Ensley, David G. Renter

105-111
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Comparison of three injectable metaphylactic antimicrobial treatments administered at feedlot arrival for control of bovine respiratory disease in calf-fed Holstein steers

Justin W. Buchanan, Ashley R. Nilles, Randall C. Raymond

112-119
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Influence of bovine viral diarrhea virus infections on AI conception and breeding season pregnancy success in vaccinated beef herds

Kaitlin M. Epperson, Jerica J. J. Rich, Saulo Menegatti Zoca, Stephanie D. Perkins, Emmalee J. Northrop, Russell F. Daly, Julie A. Walker, Jim R. Rhoades, George A. Perry

120-125
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Scrotal circumference at weaning in beef bulls and subsequent ability to pass a breeding soundness examination as a yearling

Tara H. Fountain, Robert L. Larson, Brad J. White

126-129
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Progesterone release and incidence of bacteria following disinfection and reuse of controlled internal drug release devices (CIDRs)

B. Talsma, B. J. Fields, K. L. Vincent, W. B. Smith, J. L. Speshock, J. Waddell, D. Snyder, N. W. Dias, V. R. G. Mercadante, T. Jones, D. A. Roper

130-135
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Reducing bovine leukemia virus prevalence on a large midwestern dairy farm by using lymphocyte counts, ELISA antibody testing, and proviral load

Tasia M. Taxis, Tawnie N. DeJong, Cheryl L. Swenson, Kelly R. B. Sporer, Casey Droscha, Don Niles, Paul C. Bartlett

136-144
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Metaphylaxis with tildipirosin did not inhibit effectiveness of an experimental monovalent vaccine of live, attenuated Mannheimia haemolytica administered intranasally to dairy calves

Scott Nordstrom, Michael Bolton, Kevin Hill, Tim Parks, Mani Vaidyanathan, Geert Vertenten, Kelly Lechtenberg

145-152
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Efficacy of a modified-live IBR-BVD-PI3-BRSV-Mannheimia haemolytica toxoid vaccine against challenge with virulent BHV-1 and PI3 viruses in calves 60 days of age

Aleksandar Masic, Suman Mahan, Brian Sobecki, Chadwick Brice, Sally Mattern, Dennis Peterson, Peter Barret, Colt Daugherty, Todd Meinert, Correas Ignacio, Moulin Véronique

153-161
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The impact of future technological advancements on current bovine respiratory disease management practices

Jason S. Nickell, Lonty K. Bryant, Robert P. Lavan, Pedro Rodríguez Fernandez

162-163
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