In this episode of The Feed Science Podcast Show, Dr. Charles Qin, a technical consultant with over 30 years of experience in animal nutrition and regulatory affairs, discusses the hidden costs and complexities of using trace minerals and vitamins in animal feed. He explains nutrient interactions, stability challenges, and the value of separating premixes. Get practical strategies to improve feed efficiency and avoid costly nutrient loss. Listen now on all major platforms!

"Trace minerals are available in various forms, including sulfates, oxides, chelates, and hydroxyl chlorides, each impacting bioavailability differently."

Meet the guest: Dr. Charles Qin holds a Ph.D. and M.S. in Animal Genetics and Breeding from Northwest A&F University and has completed pharmaceutical QA/QC training at Red River College. He has held roles in academia, pig farming, and technical consulting. With 30+ years in nutrition, research, and regulatory affairs, he now advises companies on feed formulation and efficiency.

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What will you learn: 

• (00:00) Highlight
• (00:49) Introduction
• (03:19) Trace mineral sources
• (07:31) Vitamin stability issues
• (13:34) Enzyme degradation risks
• (19:15) Nutrient loss prevention
• (25:59) Premix formulation tips
• (31:25) Final Questions

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

* Evonik

* Kemin

- VAL-CO

- Bestmix

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