Horse breeding from planning through foal care
The Kester News Hour kicked off the scientific program of the AAEP convention. Named for the late veterinarian General Wayne O. “Sage” Kester, first president of the AAEP, the hour was designed to cover timely topics that were too brief and/or
Breeding is big business. Those who doubt need only look at the results of the 1998 Keeneland November breeding stock sale for verification. Prices for broodmares and weanlings soared–top price for a broodmare, $7 million; for a weanling, $1.5
“While many outbreaks of respiratory disease in foals are infectious in nature, this is not always the case,” she began. “Environmental factors can have a profound effect.”
The equine industry has new technology adapted from the livestock industry to do a “stall-side” test of whether foals received an adequate amount of protective antibodies in colostrum (IgG test). This is commonly known as failure of passive
Presentations on reproduction have long been a hallmark of AAEP gatherings, and this year was no exception. The full-day reproduction session was split into two parts–the first was of a general nature, while the afternoon in-depth session
On Jan. 25 the University of Kentucky Livestock Disease Diagnostic Center reported 77 equine abortions from Dec. 30, 2001 through Jan. 19, 2002. That number, comparable to the 75 reported over the same period in 2001, could ease fears of
The first public gathering to explore the benefits of equine genome research will convene in Dallas, Texas, on Sat., March 2 at the American Quarter Horse Association (AQHA) 2002 Annual Convention. “Genome Research 101 for the Horse Industry”
Published in the Jan. 26 issue of The Blood-Horse
Thoroughbred breeders who are happy with the industry’s staunch opposition to artificial insemination and embryo transfer should not get too comfortable.
“Don’t think
Japanese scientists recently announced that they have sequenced the genome of Clostridium perfringens. The organism can cause diarrhea, scours, and other intestinal problems in horses. Clostridia are normally found in various environments
Each year throughout the United States, mares lose their pregnancies due to placentitis or an infection in the placenta. Placentitis causes lesions in the placenta, which provides nourishment from the mare to the fetus. When that nourishment is
According to an Associated Press report, two men charged in the killing of 34 wild horses in the hills east of Reno, Nev., pleaded no contest Jan. 7 to single gross misdemeanor counts, and a third defendant pleaded guilty to a misdemeanor.
“While many outbreaks of respiratory disease in foals are infectious in nature, this is not always the case,” she began. “Environmental factors can have a profound effect.”
Laboratory assays have been developed which evaluate multiple sperm parameters on large numbers of sperm in a semen sample. These assays may prove useful in evaluating semen prior to insemination or at the beginning of the breeding season.
The birth of a foal is a wondrous event; if all goes well, it is over quickly as the mare goes through the three stages of labor. The first stage generally involves restlessness as the mare paces the stall, paws, lies down, gets back up, and
When you drive by a farm and see a bright, playful young foal romping in a lush pasture with his dam, it’s easy to forget how much work, money, and planning went into his breeding. Many people underestimate the planning that goes into a
What problems should I expect when retiring my mare, a performance horse, to the broodmare paddock for her first foal?
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