Bcompton53
Well-known member
This is our third year of ai breeding using a synching process. We do the gnrh-cidr-PG heat detect, then time breed at 72hrs non responders with another gnrh shot.
We generally have cows in good condition, as calves are pulled off 8n March or April, and cows spend the summer on brome pasture.
My question is, we have averaged time breeding about 6 out of 20 that don't show heat. Is that what everyone else sees? We have decent success time breeding the non responders, but it's not a comfortable feeling putting semen into a cow that doesn't show heat.
We generally have cows in good condition, as calves are pulled off 8n March or April, and cows spend the summer on brome pasture.
My question is, we have averaged time breeding about 6 out of 20 that don't show heat. Is that what everyone else sees? We have decent success time breeding the non responders, but it's not a comfortable feeling putting semen into a cow that doesn't show heat.