The cost of stallions and the lost revenue when they are injured and incapable of mating or being collected makes the time and effort to train novice stallions to mate properly cost effective. It is also necessary to retrain stallions with bad breeding habits. A novice stallion may be shy or aggressive when first introduced to mating. A shy stallion can be very exasperating, while the aggressive stallion can be dangerous to the handler. The handler must be experienced and patient during training.
Most problems observed in mating stallions are due to improper handling.
As previously noted, only experienced horse persons should handle a breeding stallion. Having a very quiet mare in estrus is critical. The stallion should be teased to drop down so its penis can be inspected and washed. It is important that stallions learn that this is a normal procedure. Facilities for safe, efficient teasing, washing and mating are important to protect the handler, stallion and mare.