Just finished pregnancy checking a few cows, including my recip (recipient) cows. Remember that 10 cows were implanted with Aberdeen-Angus embryos on the 24th and 25th of September. The verdict: of the ten, six are bred! That is 60%! Which is so exciting. It sounds like a low percentage, but consider that these embryos were collected and frozen in Scotland on 17 March 2015, then shipped frozen in August to Los Angeles, passed through customs, then on to GENEX in Billings, Montana continuing to Trans-Ova in Chillicothe, MO. Then thawed and implanted. That’s a LOT of room for error.
These cows are scheduled to calve about 25 June 2016. A lot can happen between now and then and even at calving and during the calf’s growing years. So the risk continues.
Suffice it to say, i may have the most colourful recip cows in the county!