The Beef Podcast Show Dr. Zachary Smith: Carcass Weights Rising | Ep. 146
In this episode of The Beef Podcast Show, Dr. Zachary Smith from South Dakota State University, explores the evolution of carcass weights and what it means for the future of beef production. He explains the factors behind increasing live weights, how technology and management are keeping pace, and what infrastructure and physiology limits may lie ahead. Gain timely insights into modern feeding strategies and consumer expectations. Listen now on all major platforms!
"Carcass weights have increased consistently at five pounds per year since the 1960s, with no clear end in sight."
Meet the guest: Dr. Zachary Smith is an Associate Professor at South Dakota State University. He holds degrees from Texas Tech and SDSU, with research focused on nutrition and management strategies to improve beef and dairy-derived cattle production.
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What you will learn:
- (00:00) Highlight
- (01:31) Introduction
- (03:01) Carcass weight trends
- (07:11) Managing heavy steers
- (11:38) Barriers to scaling up
- (16:40) Consumer preferences shift
- (28:47) Market and demand outlook
- (34:23) Final questions
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- Virbac
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