Bull breeding soundness evaluation in Southern Africa

• Published in: Theriogenology 2007-10, Vol.68 (6), p.842-847
• Main Authors: Irons, P.C., Nöthling, J.O., Bertschinger, H.J.
• Format: Article
• Language: English
• Subjects: Animal Husbandry - standards; Animals; Animals, Domestic - physiology; Breeding - standards; Bull breeding soundness; Cattle; Certification; Certification - standards; Fertility - physiology; Male; Models, Biological; Semen - cytology; South Africa
• ISSN: 0093-691X; 1879-3231
• DOI: 10.1016/j.theriogenology.2007.06.013

The motivation for and process leading up to the publication of a new bull breeding soundness certification standard endorsed by the South African Veterinary Association is described. The veterinary certificate of bull breeding soundness and explanatory notes and minimum standards are shown. The first component of the certificate is a declaration by the veterinarian that the bull complies with the minimum standards set for examinations for the selected purpose, these being for use as a natural service sire, as a donor of semen for distribution, and for insurance purposes. This is followed by the details of the bull and owner, and a list of the recommended examinations and tests for the bull with provision for which were performed. Certificates are available in book form with the explanatory notes and minimum standards on the reverse, and a carbon copy which remains in the book.The clarity and ease of completion of the document are regarded as being positive features. Bulls are either classified as breeding sound or not, with no actual parameters indicated on the document and no certificate issued for those which do not meet the set criteria. Contact details of the parties involved are shown on the certificate to allow for communication as a means of avoiding disputes.