Strict hygiene guidelines should be followed whenever handling breeding mares or stallions to prevent reproductive infectious diseases, including contagious equine metritis (CEM).
CEM is spread between horses primarily by breeding, either b
Want your mare in Texas bred to a stallion in Germany? It?s easy with today’s equipment and technology.
Four speakers discussed advances in assisted reproduction to wrap up the session on the emerging science of horse breeding at the Kentucky International Equine Summit, held in Lexington, Ky., April 28-29. The speakers agreed that the key is not
When it comes to artificial insemination in horses, the site of deposition might have a big impact on the procedure’s outcome. Placing semen directly into the uterine horn containing the ready follicle could allow breeders to use far less
Veterinarians who attended presentations at the event came away with 18 hours of continuing education credit and new knowledge of current topics in equine reproduction and lameness.
Breeding in the horse world breaks down into a few categories: field breeding (where the horses just do what comes naturally) live cover in a breeding shed, and artificial insemination. The tools of the trade range from very basic to high-tech
Loss of spermatozoa viability following cryopreservation, historically attributed to the formation of intracellular ice, is now believed to be a result of an osmotic imbalance during thawing. Osmotic imbalances result in the movement
Platinum Performance, Inc. has announced it will sponsor the United States Dressage Federation (USDF) Junior/Young Rider program.
Founded in 1973, the United States Dressage Federation is a nonprofit member organization dedicated to
Results of a recent research study indicated most nonspermicidal veterinary lubricants decrease sperm motility during cooled semen storage. Juan Samper, DVM, PhD, Dipl. ACT, of JCS Veterinary Reproductive Services near Vancouver, British Columbia,
Modern breeding management and assisted reproduction might actually exacerbate the issue of mating-induced endometritis, according to Mats Troedsson, DVM, PhD, Dipl. ACT, a professor of equine theriogenology in the Department of Large Animal Clinical
I was flattered when I was asked to discuss how far we’ve come in equine reproduction. I found it interesting to go back and review the many changes that have occurred.
Stallions
The use of artificial insemination has increased ove
The annual conference of the Society for Theriogenology (SFT) was held Aug. 22-26 in St. Paul, Minn. Scientists and clinicians specializing in reproduction shared new research and updated views on many topics during the conference. Following are
A Tennessee bill, which was to reach Gov. Phil Bredesen’s desk in late April, would consider artificial insemination (AI) a farm management practice, meaning the state would no longer require veterinary supervision in order to artificially
A Tennessee bill, which should land on Gov. Phil Bredesen’s desk later this month, would consider artificial insemination a farm management practice, meaning that the state would no longer require veterinary supervision in order to artificially
A major disadvantage associated with frozen-thawed semen is the fertility of the semen, which can be considerably less than fresh semen. This can be problematic when deciding how many progressively motile sperm (PMS) are needed per breeding to
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