Dr. Matt Spangler: Revolutionizing Beef Genetics | Ep. 55

Dec 13, 2023

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In this episode, we are excited to have Dr. Matt Spangler as our special guest, where he shares his expertise in enhancing genetic and genomic selection tools within the beef industry. He dives deep into the significant role of genetics and metagenomics in improving cattle traits, revealing their transformative impact. Dr. Spangler places a strong emphasis on the importance of self-awareness in cultivating a rewarding career, and offers valuable insights on mentoring young students. He further explores the critical importance of genomics in animal breeding, the innovative potential of AI in data collection, and the key role of economic incentives in fostering industry advancement.

“The genetic change made by seed stock producers flows down to commercial cow herds, to feed lots, to packing plants, and ultimately to consumers. Those changes affect the entire industry, and they take time to manifest, but they do flow down and affect everyone." - Dr. Matt Spangler

What you’ll learn:

(00:00) Highlight
(02:27) Introduction
(13:30) Mentoring in Academia: Embracing Failure and Lifelong Learning
(15:03) Explaining Genetics and Genomics in Beef Cattle
(18:59) Research Spotlight: Genome Sequencing and Genetic Predictions
(26:17) The Importance of Phenotypic Data in Genetics
(37:33) The Heritability of Feed Intake and its Implications
(43:37) End of the episode

Meet the guest: Dr. Matt Spangler, a Professor and Beef Genetics Specialist at the University of Nebraska-Lincoln with a Ph.D. from The University of Georgia and degrees from Iowa State University, Kansas State University, brings a wealth of educational experience. Dr. Spangler contributes significantly to animal science and beef genetics. His extensive background and commitment make him a respected authority in this field, bridging academia and practical industry knowledge.

Connect with the guest!

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