In this episode of "The Beef Podcast Show," our special guest is Dr. Colin Palmer, an expert in theriogenology. Dr. Palmer explored the nuances of bull reproductive health, emphasizing the impact of stress on sperm quality, the value of breeding soundness evaluations, and the future of bull fertility. This conversation is an invaluable resource for anyone in the beef cattle industry, offering practical knowledge and expert insights to enhance herd reproductive performance.
"Overfed bulls with too much fat in the scrotum end up with more morphological defects." - Dr. Colin Palmer
What you’ll learn:
- (00:00) Highlight
- (01:13) Introduction
- (06:13) Importance of bull fertility
- (09:08) Strategies for feeding in bull development
- (14:56) Sperm morphology and fertility in bulls
- (21:35) Consequences of deferred decisions for bull viability
- (31:23) How heat stress affects fertility
- (39:53) Final three questions
Meet the guest: Dr. Colin Palmer is the Associate Director at the University of Saskatchewan's Livestock and Forage Centre of Excellence. With over two decades of expertise, Dr. Palmer specializes in bovine reproduction, contributing significantly to both the academic and practical aspects of the field. Holding a DVM from the University of Prince Edward Island and an MVetSc from the University of Saskatchewan, he has been instrumental in teaching theriogenology, leading palpation and obstetric labs, and providing clinical service in large animal care. His work, a blend of research, education, and hands-on practice, makes him a revered figure in veterinary medicine.
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𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.
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