Posted 3/15/2025 08:11 (#11147581 - in reply to #11146525) Subject: RE: Ultrasounding cows ?
N.E. MT
50 days minimum. Problem is that if you have a 60 day window and check at 50 days on the late bred ones the others are 80 days bred. Ideal window would be 60-90 days. 90 plus days it gets more difficult to see due to the size of the fetus. Those calves grow fast!!