Daren is an AETA certified veterinarian. Most ET work is done on dairy cows for the practice. This makes it handy for Desco Charolais Farm to conveniently and economically use ET to improve our genetics. We flush embryos our of the most superior cows in the herd and transfer them into cows that are less superior so that most of the calves born are out of the most superior cow. Click here for a  little background to explain embryo transfer.