CSU Home
    • Login
    View Item 
    •   Mountain Scholar Home
    • Colorado State University, Fort Collins
    • CSU Theses and Dissertations
    • 2000-2019 - CSU Theses and Dissertations
    • View Item
    •   Mountain Scholar Home
    • Colorado State University, Fort Collins
    • CSU Theses and Dissertations
    • 2000-2019 - CSU Theses and Dissertations
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Effect of delaying time of AI based on Estrotect patch status on pregnancy rates of beef heifers and nursing beef cows

    Thumbnail
    Citable Link(s)
    http://hdl.handle.net/10217/167051
    Download/View
    Markwood_colostate_0053N_12757.pdf (640.5Kb)
    View full record
    Altmetrics
    Abstract
    Four studies were conducted to evaluate the efficacy of a delayed timed AI (TAI) protocol. The objective was to evaluate the use of Estrotect patch status to determine optimum TAI implementation. Experiment 1 was conducted with, 997 cows across 6 locations were administered a 7-d CO-Synch + controlled internal drug release (CIDR) estrous synchronization protocol. The experimental design was a 2 x 2 factorial; factors were patch status at 58 h post PGF2α injection (activated or inactivated) and time interval from PGF2α to TAI (58 or 76 h). Patch status was characterized at 58 h post PGF2α ...
    (For more, see "View full record.")
    Author(s)
    Markwood, Matthew

    Advisor(s)
    Peel, Kraig; Ahola, Jason

    Date Issued
    2015
    Format
    born digital; masters theses
    Collections
    • 2000-2019 - CSU Theses and Dissertations
    • Theses and Dissertations - Department of Animal Sciences

    DSpace software   copyright © 2002-2016   DuraSpace
    Contact Us | Send Feedback
    Registered Repository
    RE3 Certified
    HTML Sitemap  

     

    Browse

    All of Mountain ScholarCommunities & CollectionsDatesAuthorsTitlesSubjectsThis CollectionDatesAuthorsTitlesSubjects

    My Account

    LoginRegister

    Statistics

    View Usage Statistics

    DSpace software   copyright © 2002-2016   DuraSpace
    Contact Us | Send Feedback
    Registered Repository
    RE3 Certified
    HTML Sitemap