Settling the problem breeder is an achievement every dairy manager wants to better understand. This month’s topic focuses in on the role of GnRH injections and the relationship with the cow’s activity. Listen in as Dr. Tracy Burnett, from the University of British Columbia in Vancouver Canada, studied this topic and has added to our conventional wisdom about GnRH’s role.  

Her work was recently published @JournalofDairyScience is titled: Impact of GnRH administration at the time of Artificial insemination on Conception risk and its association with estrus expression.

This article is found at: https://www.journalofdairyscience.org/article/S0022-0302(21)01028-6/fulltext

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