More than 95% of Thoroughbreds share the same paternal lineage, and almost half of the genetic makeup of the breed can be attributed to just 10 foundation horses. These facts are just a few of the recent findings brought to light by a research
As was stated Feb. 4 in a news story on this web site, the Kentucky Department of Agriculture filed emergency regulations regarding testing procedures for contagious equine metritis (CEM) to be followed when breeding an imported mare i
Due to concerns resulting from last year’s foal losses attributed to Mare Reproductive Loss Syndrome (MRLS), the Kentucky Department of Agriculture today filed emergency regulations regarding procedures that are followed when breeding an importe
Moyer and Johnson are excited about the future of equine research, not only at Texas A&M, but around the world. And that excitement was made possible in large part to a woman who wanted to better the world in which horses live.
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
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
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”
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.
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.
Many think that lactation in the mare is not that important, especially compared to the dairy cow, from which milk is taken directly for human consumption. However, the importance of lactation in the mare must not be underestimated. Indeed, some
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
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
The horse genome project and the pros and cons of genetic tinkering within breeding will be the focus of a Science Times segment that will air Tuesday, Nov. 13 at 9:00 (EST). Science Times is a television series produced jointly by National”P>The horse genome project and the pros and cons of genetic tinkering within breeding will be the focus of a Science Times segment t”>The horse genome projec
One reader wants to know more about the genetics linked to PSSM in order to make informed breeding decisions.
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