In this episode of The Beef Podcast Show, Dr. Leonor Gianechini, Assistant Professor at the University of Georgia, explains how parasite resistance is reshaping cattle health management. She outlines common deworming mistakes, the hidden production losses from gastrointestinal worms, and practical strategies like refugia and combination treatments. She also discusses future diagnostic tools to improve decision-making on farms. Listen now on all major platforms!

“Decades of reliance on the same dewormer classes have driven widespread resistance, limiting treatment effectiveness and forcing producers to rethink traditional parasite control strategies in modern cattle systems.”

Meet the guest: Dr. Leonor Gianechini is a veterinary parasitologist and Assistant Professor at the University of Georgia College of Veterinary Medicine. Her work focuses on parasite resistance in cattle and small ruminants, improving diagnostics and sustainable control strategies for real farm conditions. She collaborates with producers and industry partners to translate research into practical solutions. Learn more from Dr. Gianechini on The Beef Podcast Show, available on all major platforms.

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What you will learn:

• (00:00) Highlight
• (01:52) Introduction
• (05:48) Research translation
• (08:41) Parasite impact
• (10:35) Deworming mistakes
• (17:25) Testing methods
• (20:54) Sustainable control
• (29:05) Final Questions

The Beef Podcast Show is trusted and supported by innovative companies like:

* Boehringer Ingelheim

* Applied Biotechnologies

* Pro Earth Animal Health

- dsm-firmenich

- DietForge

- Farmatan

- Rangen Group

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