AMES, Iowa – Beef and dairy producers want the animals in their herds to possess the best genetics possible. But a cow can have only one calf per year, which places a natural limitation on how widely ...
Superovulation and embryo transfer form a cornerstone of modern cattle breeding, enabling rapid dissemination of superior genetics by inducing multiple ovulations in donor cows and transferring ...
AMES, Iowa – Iowa State University animal science and veterinary researchers made possible the first ever successful bovine embryo transfers in the Republic of Kosovo, paving the way toward improved ...
Dr. Jim Donahue and his team at ReproHealth Technologies are tweaking the design on a device that allows a surrogate cow to incubate embryos. (IBJ photos/Eric Learned) Dr. Jim Donahue did not ...
Jon Regan talks about producing powerful, correct bulls that calve easily and produce high‑value Charolais-cross weanlings ...
High-tech assisted reproduction is a growing sector for farmers but critics say they jeopardize animal welfare ...
Glen Crooks explains how he established his pedigree herd in Armagh from Canadian embryos, how he produces elite stock for ...