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Pre-Breeding Management 

  • Review breeding history and develop individualized breeding plans​

  • Breeding plans can be tailored for pasture breeding, in-hand breeding, or collection

  • Evaluates stallion body condition score (BCS), nutritional needs, and vaccination recommendations

Semen Collection Training

  • Train stallions for semen collection with breeding phantom

  • Note: Stallion must arrive being halter broke, able to lead quietly, and with basic ground manners.

Semen Collection, Evaluation, and Testing

  • Collect and evaluate fresh semen (volume, color, concentration, motility, morphology)

  • Note: This work does not include collection training; stallion must already be trained to mount and collect from a breeding phantom

  • Collect, evaluate, and test for cooling or freezing

Semen Shipment

  • Ship cooled semen (stallion must be on site)

  • Ship frozen semen (stallion semen straws must be on site)

  • Accept semen shipments (cooled or frozen)

  • Please contact if semen shipment is international

Stallion Performance Assessment

  • Breeding behavior evaluation and collection efficiency assessment

  • Semen quality assessment (over multiple collections)

  • Breeding program analytics

  • Collection protocol and interval optimization (for both performance and retired stallions)

  • Handler and facility recommendations

Stallion Services

Working with stallion Rolex.

Training Dr. Em Lorzel’s young Ojibwe stallion, Mino Bimaadiziwin (Mino for short), for semen collection in a university setting. As a member of a rare breed, preserving Mino’s genetics was especially important. Following training, Mino was successfully collected and his semen preserved for potential future breedings.

Teasing to assess stallion libido.

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