Breeding and Reproduction

Horse breeding from planning through foal care

Mule Clones Win First Heat; Lose in Finals

The world’s first cloned mule, Idaho Gem, and his cloned brother, Idaho Star, won their qualifying heats in races on Saturday. The next day, they ran third and seventh, respectively. The races, which were held in Winnemucca, Nev., were the first

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Equality or Survival

How can we help? That was the question asked over and over by myself, veterinarians, and other visitors as we helplessly walked by stall after stall of sick and injured working mules and donkeys at the hospital run by the Society for the Protection

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Florida Farms on Alert in Wake of Confirmed MRLS Case

About 200 people gathered at an April 6 meeting at the Ocala Breeders’ Sales Co. pavilion in Ocala, Fla., for an update on mare reproductive loss syndrome (MRLS). The syndrome is believed to be responsible for at least three equine deaths in

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HSUS Makes Statement on Cloning

On March 30, the Humane Society of the United States (HSUS) reacted to the announcement of two successful commercial cloning ventures and additional clones that were expected to be born this spring. (See

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Veterinary Education Abroad

Owning horses is, by default, continuing education. Veterinarians are required to receive a certain number of hours of continuing education to maintain their licenses. Many practitioners take training above and beyond what is required by law simply

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Cloned Mules to Square Off in California

Idaho Gem, the world’s first cloned equine, is about to make his racing debut along with his duplicate copy–Idaho Star, another clone created from the same genetic material.


Born in 2003, the identical 3-year-old “miracle

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Mule Clones Will Race in June

It will be nature vs. nurture when the University of Idaho’s two mule clones Idaho Gem and Idaho Star take to the racetrack at Winnemucca, Nev., June 3 and 4 for the first leg of mule racing’s triple crown. Sponsors believe the mules will become

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Fortified Plasma Benefits Sick Foals

Critically ill foals are seven percent more likely to survive if they receive plasma with higher concentrations of antibodies as opposed to traditional plasma, according to results of a recent study at the University of Wisconsin-Madison School

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Cloning Success Rates Increase for Horses

Three years after the birth of the first cloned mule and horse, scientists are reporting improvements in the number of viable cloned equine embryos that are carried to term. A Texas A&M University (TAMU) researcher says that five clones of

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Product Spotlight: Equine Vacations

A full-color catalogue of exotic destinations where you can gallop a horse through the surf, trot through fields of lavender, or Paso up a mountainside to catch your first glimpse of Macchu Pichu…it’s fantasy-inducing. There’s virtually no horse

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MRLS: Sharing Knowledge

You might think, “Well, I’m not a breeder, and I’m not in Florida, so why should I care about mare reproductive loss syndrome (MRLS)?” Because it’s a great example of how an illness can pop up anywhere and take the residents by surprise. But,

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Feeding Weanlings

Feeding young horses is a serious business. If we underfeed, we risk problems stemming from malnutrition. If we overfeed, there is the risk of developmental orthopedic disease that can affect bones and joints. Somewhere in between the two

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