Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Robert L Ziegler"'
Autor:
Janice E Rowell, John E Blake, Kathleen M Roth, Courtney M Sutton, Colleen C Sachse, Andrea S Cupp, Thomas W Geary, Abigail L Zezeski, Brenda M Alexander, Robert L Ziegler, Milan P Shipka
Publikováno v:
J Anim Sci
A previous study reported that a 400-mg dose of medroxyprogesterone acetate (MPA) reduced male reindeer aggression and blocked development of secondary sexual characteristics but did not completely impair fertility. Here we have repeated that protoco
Autor:
Rick N. Funston, Tanya L Meyer, Jacki A. Musgrave, Robert L Ziegler, J. Travis Mulliniks, Kathryn J Hanford, James C. MacDonald, Elliott J. Dennis
Publikováno v:
Translational Animal Science
Optimizing beef production system efficiency requires an understanding of genetic potential suitable for a given production environment. Therefore, the objective of this retrospective analysis was to determine the influence of cow body weight (BW) ad
Autor:
Richard N. Funston, J. T. Mulliniks, Jacki A. Musgrave, T. L. Meyer, James C. MacDonald, Robert L Ziegler
Publikováno v:
Translational Animal Science
Publikováno v:
Translational Animal Science