Posted 10/8/2015 06:22 (#4828887 - in reply to #4828416) Subject: RE: Who all P.I test their calves
Central KY
Had two calves out of a group of cows we bought about 5 years ago. We've tested every calf every year since. Have yet to find another (shouldn't have a reason to as the fetus has to become infected in the pregnant cow and we've been a closed herd ever since) but a sub 60% conception rate in that herd that fall will tend to make you pretty cautious...