Bull fertility testing matters

Bull fertility testing is crucial for ensuring successful breeding programs in livestock production. It assesses bulls’ reproductive health and potential, directly impacting breeding efficiency and genetic diversity. By detecting sick and subfertile or infertile bulls early, farmers can avoid costly breeding failures, improve conception rates, and enhance overall herd productivity. Additionally, it aids in selecting superior sires with desirable genetic traits, leading to improved offspring quality and performance. Bull fertility testing is essential for maintaining sustainable and profitable livestock operations.

7 Reasons to be considered

1.   Efficiency Bull fertility testing ensures that breeding efforts are focused on fertile bulls, maximising the chances of successful mating and reducing the time and resources wasted on subfertile and infertile animals.
2.   Genetic Quality Bull fertility testing identifies high-performing and genetically superior sires, allowing for the selection of bulls that will pass on desirable traits to their offspring, thereby improving the overall genetic quality of the herd.
3.   Cost Savings Testing for bull fertility helps to avoid the costs associated with failed breeding attempts, such as wasted semen, veterinary expenses, and lost production time like late pregnancies.
4.   Herd Productivity Improved conception rates resulting from using fertile bulls lead to a higher number of early pregnancies within the herd, ultimately increasing the operation’s productivity and profitability.
5.   Health Monitoring Fertility testing can also reveal underlying health issues in bulls that may affect their reproductive capabilities and contribute to the persistence of diseases in the herd. Thus, early detection and intervention can maintain the bull’s general health and well-being.
6.   Performance Improvement Selecting fertile bulls with desirable genetic traits through fertility testing can produce offspring with improved growth rates, milk production, and other performance metrics, contributing to the overall success of the breeding program.
7.   Sustainability Bull fertility testing plays a crucial role in the long-term sustainability of cattle management and breeding programs by optimising breeding efficiency, maintaining genetic diversity, and ensuring the health and productivity of the herd.

Bull fertility testing is a proactive and strategic approach to managing a cattle breeding program. It helps optimise reproductive performance, genetic progress, and overall herd productivity, contributing to a cattle operation’s economic success.

As a vet and/or producer, it’s also imperative to recognise the critical role of semen analysis in assessing bull fertility. However, traditional on-farm testing methods are fraught with risks due to various external factors, potentially compromising result accuracy. Thankfully, advancements like the Dynescan offer a solution by safeguarding samples at body temperature within the device, ensuring precise and user-independent results without laboratory processing. By incorporating Dyneval’s latest technologies into fertility plans, users can enhance confidence in semen analysis, facilitating informed breeding decisions and ultimately contributing to improved reproductive outcomes in livestock production.

Join the cutting-edge revolution in semen analysis​

With Dynescan, elevate your expertise and efficiency on the farm or clinic. Don’t miss out - contact us today to revolutionise your approach to bull fertility testing!


Participate in a global study to understand the link between semen longevity and conception rates

Join the semen data evolution!

Have you ever thought about the quality of semen you inseminate into your herd?  Independent vets have shown that conception rates are 7.8% (UK) and 10% (Argentina) higher

Read More »

You have successfully subscribed!