We have been using 7 day timed with Cidar. First year we were in 70's % success rate. Each year we seem to slide a little more.
I noticed the last few times the girls were in heat but no "good" heat. Not really swollen, slimy, mooing. But I had seen our little 6 month old bull trying to mount them the morning of.
So I think we were just missing or a little too early.
Anyway we are switching to the 7 & 7 snych.
Anybody using this ?
I noticed the last few times the girls were in heat but no "good" heat. Not really swollen, slimy, mooing. But I had seen our little 6 month old bull trying to mount them the morning of.
So I think we were just missing or a little too early.
Anyway we are switching to the 7 & 7 snych.
Anybody using this ?
7 & 7 Synch: An Estrus Synchronization Protocol for Postpartum Beef Cows
Jordan ThomasAssistant Professor, Animal SciencesRachael BonackerGraduate Research Assistant, Animal SciencesCarson AndersenGraduate Research Assistant, Animal SciencesOverviewResearchers at the University of Missouri recently evaluated a new protocol for synchronization of estrus among...
extension.missouri.edu