Les Sellnow

Les Sellnow was a prolific freelance writer based near Riverton, Wyoming. He specialized in articles on equine research, and operated a ranch where he raised horses and livestock. He authored several fiction and nonfiction books, including Understanding Equine Lameness and Understanding The Young Horse. He died in 2023.

Articles by: Les Sellnow

Illinois Slaughter Legislation

New legislation to ban the slaughter of horses for human consumption in the state of Illinois was introduced Feb. 6, 2004, in the Illinois House of Representatives in the form of HB 6570. On Feb. 18, 2004, the bill was referred to the House Executive Committee. The legislation would also make it illegal to transport horses into or out of the state for slaughter.

The wording of the newly

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Equine Venereal Disease

Open Mares

An experienced veterinarian can help to determine why a seemingly healthy mare can’t become pregnant.

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No Increase in PMU Mares At Slaughter Plants

Thousands of horses from shut-down PMU (pregnant mare urine) farms in Canada and North Dakota are finding new homes in the United States, but few are winding up at slaughter houses at this time, according to slaughter plant managers.

Dick Koehler, general manager of the Beltex plant in Fort Worth, Texas, said that his firm is never in the market for PMU horses because many of them are

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Illinois Horse Slaughter Legislation

New legislation to ban the slaughter of horses for human consumption in the state of Illinois was introduced Feb. 6, 2004, in the Illinois House of Representatives in the form of HB 6570. On Feb. 18, 2004, the bill was referred to the House Executive Committee. The legislation would also make it illegal to transport horses into or out of the state for slaughter.

The wording of the

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Long Distance Shipping of In-Foal PMU Mares on Hold

The shipment of PMU (pregnant mare urine) mares from farms in the United States and Canada has been put on hold until after the foaling season, unless the shipping distance is very short.

The reason, says Nat Messer IV, DVM, University of Missouri, and a member of an advisory board created by Wyeth Industries in Brandon, Manitoba, is because the mares are in late-term pregnancy and

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A Win at Any Cost?

The horse show scene often is one of pageantry, color, and excitement. There are handsome horses groomed until they shine, riders dressed in colorful or formal garments who ride with skill and aplomb, and judges who observe every movement and mark their scorecards with placings that can increase a horse’s worth and elevate the rider’s standing in the equine community.

Frequently, the

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The Goal is a Foal

If your broodmare or stallion is having reproductive problems, you might need a specialist to figure out what’s wrong. And that specialist might use knowledge gained from the annual conference of the Society for Theriogenology held in Columbus, Ohio, Sept. 16-20. Theriogenology is described as that branch of veterinary medicine dealing with reproduction, including the physiology and pathology

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Other Ways of Roughing It

For many years there has been a saying among horse owners concerning what to feed equines. It goes something likes this: “Dr. Green is an excellent veterinarian.” What is meant by that statement is that green grass prevents a lot of equine health problems.

For example, horses on good pasture rarely colic, and unless the pasture is located in an extremely dry climate, there is little

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Fires Cause Equine Evacuations

The raging California wildfires that have killed 20 people, destroyed about 3,400 homes, and blackened approximately 552,713 acres, also had a profound effect on the equine population. Hundreds, perhaps thousands, of horses were evacuated from the fire’s path, by owners with their own trailers, volunteers who rushed in from as far away as Los Angeles (to the San Diego area), and commercial

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Botulism in Horses: An Update

Beware of Botulism!

Botulism is not seen frequently in horses, but some areas are more prone to this deadly disease than others.

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Illinois Slaughterhouse Rebuilding

Construction is under way on a new horse slaughtering facility in DeKalb, Ill. to replace a plant that burned to the ground March 31, 2002. Plans call for construction to be completed some time in December.

The capacity of the new facility will be 100 horses per day, the same as the destroyed plant, says James Tucker, comptroller for Belgian-owned Cavel International (which owns and will

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Serving the Industry

YOUR GUIDE TO THE 2003 AAEP CONVENTION
NEW PRODUCTS AND EDUCATIONAL OPPORTUNITIES

The American Association of Equine Practitioners (AAEP) is the leading provider of continuing education for veterinarians. Their education not only comes from the lectures given in the vast, darkened halls, but from the brightly lit exhibit hall. Each year at the AAEP Convention,

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Strangles: Horses at Risk

Strangles is a malady that has afflicted horses for hundreds of years. In fact, it was first described in a veterinary publication back in 1614. During the ensuing years, many horses have suffered from strangles. Most have recovered, but some have not. Along the way, the troublesome disease has cost the horse industry millions of dollars.

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Early Season Breeding: Let There Be Light!

Because of the demands of competition and sales, following the natural reproductive cycle dictated by Mother Nature often doesn’t fit into man’s breeding program. While Mother Nature’s time frame stipulates that the mare should be receptive to the stallion in late spring/early summer to produce a foal when the grass is green and the weather is warm, man, as steward of the horse, often has

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Long-Eared Lovin’

Donkeys and mules have played, and continue to play, an important role on the equine stage. Mules in particular are used for everything from pleasure riding and packing to dressage, racing, and jumping. Donkeys are family pets in many instances and, of course, are a necessary ingredient in the production of mules. While there are some similarities between donkeys and horses, there also are

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