Our guest this week is veterinarian Enoch Bergman. Originally from the USA, Enoch arrived in Australia in 2003. He fell in love with the people, the landscape and the agricultural innovation of Esperance, Western Australia and has been there ever since.

Enoch is passionate about improving the performance of heifers and the use of fixed-time artificial insemination (AI) in commercial breeding programmes, and shares that passion with us today. He explains the process of synchronising heifers and the positive outcomes for conception rates, calving ease, calf and heifer survival, weaning rates and rebreeding rates. He also discusses the economic analysis of integrating fixed-time AI versus natural mating, including the cost of bulls, labour and the value of pregnant heifers.

Enoch is also involved with a Producer Demonstration Sites (PDS) programme that aims to encourage the uptake of fixed-time AI. The PDS showed that using fixed-time AI reduced dystocia, calf mortality and heifer mortality. It also improved weaning weights and re-breeding success. Enoch also discusses the benefits of early and short heifer joining and the potential challenges with bull longevity.

This podcast was recorded as a video with an accompanying presentation that includes some great graphs and statistics. You can watch it at this link:

https://youtu.be/tTgjaMRu9Dg

Head Shepherd is brought to you by neXtgen Agri International Limited. We help livestock farmers get the most out of the genetics they farm with. Get in touch with us if you would like to hear more about how we can help you do what you do best: info@nextgenagri.com.

Thanks to our sponsors at MSD Animal Health and Allflex, and Heiniger Australia and New Zealand. Please consider them when making product choices, as they are instrumental in enabling us to bring you this podcast each week.

Check out Heiniger's product range HERE
Check out the MSD range HERE
Check out Allflex products HERE