
20/03/2025
Did you know that Satur Vets’ large animal veterinarian, Sam Johnstone is an Australian Cattle Vets (ACV) BULLCHECK accredited bull tester?
If you know what that means, skip this next bit- but if you’re wondering what all that is about please keep reading.
‘Bull testing’ as it is commonly known is the process of performing a Veterinary Bull Breeding Soundness Exam (VBBSE). A VBBSE consists of your vet examining a bull or bulls for structural soundness, general health, examination of your bulls internal and external reproductive organs and the collection and assessment of a semen sample for motility (movement) and morphology (individual shape) of the s***m cells. But what does all this achieve? A bull that has passed a VBBSE gives a very good indicator that bull is likely to be fertile and produce plenty of viable pregnancies in a suitable joining window.
It also gives you confidence if you are selling or buying a bull that he will be fit for intended purpose.
So why is now a good time of year to test your bulls?
- Autumn calving herds will be joined soon, so it is good to get your bulls tested before they are turned out.
- The Autumn bull sale season has started, so now is a good time to buy more bulls if yours do not pass a VBBSE.
- If you are a stud producer looking to sell bulls, you can give the people who buy your stock an extra degree of confidence knowing that they have been tested by an accredited veterinarian.
Even if you have never had your bulls tested before and never had a problem, there is no guarantee that they will be fertile this time around.
Please contact the clinic on (02) 6543 7111 to book an on-farm appointment to have your bulls tested or ask for Sam if you have any more questions!