Beef Bits Podcast
Kentucky Beef Extension specialist Jeff Lehmkuhler with his guests share general information on beef cattle production, research and other related information.
Kentucky Beef Extension specialist Jeff Lehmkuhler with his guests share general information on beef cattle production, research and other related information.
Episodes

54 minutes ago
Tripping over Repronomics
54 minutes ago
54 minutes ago
37 min
In this episode of the Beef Bits podcast, host Dr. Jeff Lehmkuhler is joined by his colleague Dr. Darrh Bullock. Darrh shares his experience from a recent trip to Australia visiting an old friend and the beef repronomics study.
Repronomics study at New England University Link to Repronomics study
Royalty free music Dark Country Rock from pixabay

Jul 16, 2026
Heat Impacts on Heifers
Jul 16, 2026
Jul 16, 2026
36 min
In this episode of the Beef Bits podcast, host Jeff Lehmkuhler is joined by his colleague Dr. Les Anderson and Tyler Purvis to discuss the impacts of fescue on heifer performance during the heat of the summer.
Royalty free music Dark Country Rock from pixabay

Jun 19, 2026
Recent Information on Bull Fertility
Jun 19, 2026
Jun 19, 2026
45 min
On this episode of the Beef Bits podcast, host Jeff Lehmkuhler is joined by Dr. Les Anderson, Extension Professor, to review a presentation provided by Dr. Pedro Fontes on the impact of body condition on fertility.
Royalty free music Dark Country Rock from pixabay

May 28, 2026
Open Your Toolbox for Tick Control
May 28, 2026
May 28, 2026
33 min
On this episode of the Beef Bits podcast, host Jeff Lehmkuhler is joined by Dr. Hannah Tiffin, Associate Extension Professor, to discuss ticks and how to control them.
For additional on ticks check out the Bite Lab https://bitelabky.mgcafe.uky.edu/
Finding chemical control options that work for facilities: https://www.veterinaryentomology.org/vetpestx
Google form for tick identification submissions (link at the same tick management link above too): tinyurl.com/KY-tick-ID
Royalty free music Dark Country Rock from pixabay

May 7, 2026
Artificial Insemination is Cost Effective
May 7, 2026
May 7, 2026
58 min
During this episode host Jeff Lehmkuhler is joined again by his colleague Dr. Les Anderson to discuss the AI, artificial insemination. They discuss the comparison in cost per pregnancy using natural service with a bull compared to artificial insemination.
For additional Beef Cattle Information and Upcoming UKY Extension Beef Events check out https://afs.mgcafe.uky.edu/beef
Royalty free music Dark Country Rock from pixabay

Apr 22, 2026
BVD a Performance Robber
Apr 22, 2026
Apr 22, 2026
1hr 2 min
During this episode of the Beef Bits Podcast host Jeff Lehmkuhler is joined by Dr. Michelle Arnold, Extension Ruminant Veterinarian, to discuss bovine viral diarrhea and its negative impacts on herd immunity.
More information on UKY VDL can be found at UKY Veterinary Diagnostic Lab
Royalty free music Dark Country Rock from pixabay

Apr 1, 2026
Apr 1, 2026
34 min
Host Jeff Lehmkuhler is joined by his colleague Dr. Gregg Rentfrow, Extension Meat Specialist, to discuss the construction of the new UKY meat lab facility.
Royalty free music Dark Country Rock from pixabay

Mar 11, 2026
Getting Ready for Grass Green Up
Mar 11, 2026
Mar 11, 2026
41 min
In this episode of the Beef Bits Podcast host Jeff Lehmkuhler is joined by his colleague Dr. Ray Smith, Extension Forage Specialist, to chat about management as the spring grass begins to grow.
Royalty free music Dark Country Rock from pixabay

May 28, 2025
The Car Ride
May 28, 2025
May 28, 2025
48 min
On this episode Dr. Jeff Lehmkuhler is joined once again by Dr. Colt Knight as they drive through Kentucky talking about the applications of technology in beef cattle management. During the car ride topics covered ranged from GPS to virtual fencing.
To learn more about Dr. Colt Knight visit his University of Maine website
Royalty free music from BenSound Beyond the Line

May 2, 2025
Forever Chemicals and Managing Around Them
May 2, 2025
May 2, 2025
28 min
On this episode of the Beef Bits Podcast host Dr. Jeff Lehmkuhler, Extension Beef Specialist at the University of Kentucky, is joined by Dr. Glenda Pereria, University of Maine Dairy Specialist, to discuss polyfluoroalkyl substances or forever chemicals and some recommendations for managing them.
Learn more about Dr. Glenda Pereria's program
Learn more on PFAS from Dr. Pereria's Dairy Outreach
Royalty Free music Dark Country Rock by Vlad Krotov from Pixabay



