Browsing by Author "Eborn, D.R."

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Browsing by Author "Eborn, D.R."

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  • Timed artificial insemination in yearling beef heifers: 7-11 Cosynch VS. Cosynch
    Thompson, A.W.; Holladay, C.D.; Eborn, D.R.; Grieger, D.M. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2003)
    Previous research demonstrated that an estrus-synchronization program using a short period of melengestrol acetate (MGA) feeding in conjunction with a Cosynch protocol was effective in synchronizing estrus in postpartum ...
  • Timed-insemination of beef heifers using Cosynch with one or two initial injections of GnRH
    Grieger, D.M.; Holladay, C.D.; Eborn, D.R. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2002)
    Our purpose was to determine if giving an additional injection of GnRH to beef heifers synchronized with the Cosynch protocol would increase pregnancy rate to timed A.I. Eighty yearling beef heifers received an injection ...