Posted 3/23/2020 20:45 (#8133262 - in reply to #8132529) Subject: RE: 1/4 cc vs. 1/2cc straws
Central SD
I think 1/2 cc straws will be obsolete in a couple of years. The research I have seen from ABS shows an increase in conception with the 1/4 cc straws. Our yearling heifers will all be bred with 1/4 cc straws.