Artificial insemination (AI) is a process by which sperm are collected from the male, processed, stored and artificially introduced into the female reproductive tract for the purpose of conception. AI has become one of the most important techniques ever devised for the genetic improvement of farm animals. It has been most widely used for breeding dairy cattle and has made bulls of high genetic mer...
Interesting article about Artificial Insemination in Dairy Cattle. I am dealing with embryo transfer since about 20 years. I have experienced better transferable embryo rate since I had have used deep uterus horn insemination technic. Since then I always insert the catheter as deep as possible without damaging the internal mucosa of the uterus horns, in my daily AI practice too, and the pregnancy rate is acceptable