The Beef Podcast Show

Will Shaffer: Genetic Selection in Cattle | Ep. 83

Jun 26, 2024

Researcher Will Shaffer discusses optimizing genetic selection for stable cattle performance across different environments. Topics include genotype-environment interactions, environmental sensitivity in traits, enhancing genetic progress, and future career goals. Will shares insights on respiration rate, temperature impact, and practical research outcomes in cattle breeding. The podcast explores the importance of understanding environmental features and the challenges of genetic selection in cattle.

59:35

Creator website

Episode guests

Will Shaffer

AI Summary

Highlights

AI Chapters

Episode notes

Podcast summary created with Snipd AI

Quick takeaways

Genotype-environment interactions impact genetic evaluations in cattle breeding.

Will Shaffer focuses on enhancing genetic progress through understanding complex traits.

Integration of kindness and collaboration fosters productivity and progress in scientific endeavors.

Deep dives

Genetic Evaluation Assumptions and Potential

Genetic evaluations and EPDs are commonly assumed to remain consistent regardless of location; however, environmental factors play a crucial role in determining breeding values. A shift towards a new era of communication in the beef industry is emphasized, promoting accessibility to innovative insights and expertise.

Exploring Genetic Selection and Environment Interactions in Cattle

02:47

Exploring Genotype by Environment Interactions in Cattle Performance

02:45

Practical Research Outcomes and Favorite Cattle Resources

02:49

Intro

2min

Exploring a Career Path in Animal Science and Genetics

5min

Genotype-Environment Interactions in Cattle Breeding

19min

Genetic Selection in Cattle: Enhancing Progress and Overcoming Challenges

25min

Rereading Favorite Book Series and Traits of Successful People

4min

The Importance of Being Kind to Yourself and Managing Expectations in Grad School

2min

Exploring Authenticity, Social Media Presence, and Communication Preferences

3min

Hello there!

In this episode of The Beef Podcast Show, Will Shaffer discusses his research on genetics and environmental interactions in beef cattle. Will share insights into optimizing genetic selection for achieving stable cattle performance across diverse environmental conditions. Don’t miss this opportunity to gain expert insights and elevate your beef production knowledge. Tune in to The Beef Podcast Show on your favorite platform!

"Genotype and environment interactions are essential for accurate genetic evaluations and improving cattle performance."

Meet the guest: Will Shaffer is a Genetics PhD candidate at Kansas State University, where he also earned his Master’s in Genetics and a Master’s certificate in Statistics. His extensive research includes modeling genotype-environment interactions, differential miRNA expression, and sire conception rates. Will has practical experience as a ranch assistant at Shaffer Cattle Co. and a research assistant at Oklahoma State University. He excels in data analytics and experimental design and has made significant contributions to the beef industry.

What you will learn: