Recent News for Stallion Care and Problems

Article

Regumate to Control Stud Behavior?

February 01, 2004

Q: My yearling stallion has begun his show career in longe line classes. He is beginning to lose concentration and act "studdy" at shows. It was suggested that I put him on Regumate to help control this behavior (as an... Read More

Article

Saline-Coated Particles Enhance Semen Quality (AAEP 2003)

January 31, 2004

The technique of using saline-coated silica particles in solution to filter and therefore enhance semen quality in humans has been around for years. Now, it is being tried to improve semen of stallions.... Read More

Article

Feeding to Improve Fertility of Stallions (AAEP 2003)

January 31, 2004

Research has shown that boars can be fed a specific diet to increase fertility, and the same might be true of stallions. Steven Brinsko, DVM, PhD, Dipl. ACT, from Texas A&M University, discussed the potential of feeding a nutraceutical to... Read More

Article

Comments Sought on Equine Viral Arteritis: Uniformed Methods and Rules

January 19, 2004

The American Horse Council (AHC) has been asked to share the Equine Viral Arteritis (EVA): Uniformed Methods and Rules (UM&R) created by the USDA.

There is a brief period for review and comment and the AHC asks that you click Read More

Article

Dual Hemisphere Breeding and Live Foal Percentages

January 07, 2004

Shuttling Thoroughbred stallions between Northern and Southern hemisphere farms for breeding began in earnest around 1992. Stallions had been shuttling from Great Britain and Ireland prior to that time. Between 1996 and 2002, 117 stallions from... Read More

Article

Great Britain Revises Codes on Infectious Diseases

December 11, 2003

Britain's Horserace Betting Levy Board has extensively changed its codes of practice regarding the infectious diseases contagious equine metritis (CEM), equine herpesvirus (EHV), and equine viral arteritis (EVA), which can severely disrupt... Read More

Article

Abusive Training for Stud Colts

December 01, 2003

I hope you are not offended by this question, and that you will find time to answer it if you know anything about it or maybe could refer me to someone else who might have heard of this fairly unusual advice. My boyfriend was afraid to write... Read More

Article

Stallion Breeding: Can He or Can't He?

November 01, 2003

Regardless of the number of mares being bred, it is important to monitor the stallion's reproductive success in order to maintain his reputation and give yourself time to address any problems he might have. ... Read More

Article

Early Season Breeding: Let There Be Light!

October 01, 2003

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... Read More

Article

Vaccination Protocols and Internal Parasite Controls

July 29, 2003

Preventing infectious diseases and parasites from attacking our horses are primary concerns for every horse owner. James D. Smith, DVM, a practitioner at Hagyard-Davidson-McGee Associates, PLLC, in Lexington, Ky., and Craig Reinemeyer, DVM, PhD,... Read More

Article

Slow-Starting Stallion

July 01, 2003

We just started using a 3-year-old Quarter Horse stallion for breeding. He is sort of interested and will rub his head on the mare a bit, but he drops about half-way, then up, down, up, down. He doesn't seem shy or anxious, just lazy, like a... Read More

Article

Evaluating Semen Quality

June 03, 2003

Stallion owners must determine if their stallions have what it takes physically to make a good breeding prospect, including good semen quality, before the start of the breeding season. In his presentation at the sixth annual Equine School at the... Read More

Article

Colt Fertility

June 01, 2003

Q: My husband and I have a mare in heat. I had suggested that we use a 2 1/2 year old stud that we own. He said that the stud is too young and that the foal would probably come out with some form of defect. I am having a hard time finding an... Read More

Article

Derby Winner War Emblem Having Problems in the Breeding Shed

March 25, 2003

War Emblem, North America’s champion 3-year-old male of 2002 who was sold to Japan’s Shadai Stallion Station for nearly $18 million in September, is having difficulties covering mares in his first year at stud and his owners are negotiating a... Read More

Article

Alltech Symposium Offers Solutions to the Equine Industry

March 17, 2003

"Identifying and Solving Semen Quality Problems in Stallions" is just one of the many talks to be given at Alltech’s 19th International Feed Industry Symposium in Lexington, Kentucky, May 11-14. This issue will be addressed in the Equine... Read More

Article

No Live Foal Guarantees

February 01, 2003

Subconsciously, you've been holding your breath for months. From the moment your mare was confirmed in foal, it's been a tense waiting game. And although she will be foaling soon, you know a healthy foal is still anything but a given. Between... Read More

Article

Nutrition and Reproduction

November 11, 2002

"Sex is truly a luxury in the body--you've got to be productive before you can be reproductive," began David Pugh, DVM, MS, Dipl. ACT, Dipl. ACVN, a professor of reproduction at Auburn University, in his presentation, "Nutrition and Its Effects... Read More

Article

Reproductive Emergencies in the Stallion

November 04, 2002

 Although uncommon, reproductive emergencies will occur in the breeding stallion and when they do, prompt attention and action must be instituted. Trauma to the external genitalia is always a possibility under natural mating situations... Read More

Article

Bluegrass Equine Reproduction Symposium: Stallions

October 30, 2002

A four-day seminar focusing on reproduction education for veterinarians was hosted by Hagyard-Davidson-McGee veterinary firm in Lexington, Ky., Oct. 23-26 This is the fifth year for a fall seminar hosted by the group, which now alternates with a... Read More

Article

EVA Confirmed In Kentucky

October 11, 2002

An outbreak of equine viral arteritis (EVA) was confirmed on one Thoroughbred farm on March 20.... Read More

Article

Sexually Transmitted Diseases

October 01, 2002

You're preparing your mare for the upcoming breeding season. The stud owner insists on a bacterial culture of your mare's uterus prior to live breeding to reduce the chances of her passing any sexually transmitted diseases (STDs) she might have... Read More

Article

Sheath Cleaning Frequency

July 01, 2002

 Gray is a 22-year-old Quarter Horse gelding. My question is how/whether to clean his penis. When he lengthens it to urinate, I try to pick off the black crusty stuff, but it is somewhat unpleasant to do this. There is no smell, no... Read More

Article

Risk of Equine Viral Arteritis from Imported Stallions

April 01, 2002

Equine arteritis virus (EAV) causes a flu-like illness in adult horses called equine viral arteritis, and is responsible for abortion in mares and pneumonia in foals. Stallions can be become persistently infected and shed the virus in their... Read More

Article

Stallion Behavior Immunization

March 01, 2002

Gonadotropin-releasing hormone or GnRH can be thought of as the master reproductive hormone. In stallions, GnRH is responsible for initiating a hormonal cascade that stimulates production of testosterone and other hormones necessary for breeding... Read More

Article

Kentucky Breeding Regulations Amended

February 06, 2002

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... Read More