In this special re-run episode of The Feed Science Podcast Show, we bring back our conversation with Dr. Charles Qin, a technical consultant with over 30 years of experience in animal nutrition and regulatory affairs, who 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 earned his PhD in Animal Genetics and Breeding from Northwest A and F University and built a career across academia, research, and industry. With over 30 years of experience in swine and poultry nutrition, regulatory affairs, and R and D, he now works as an independent consultant in Canada. His work focuses on optimizing feed efficiency and nutrient stability. 

Liked this one? Don’t stop now — Here’s what we think you’ll love!

What will you learn: 

• (00:00) Highlight
• (00:51) Introduction
• (03:21) Trace mineral sources
• (07:33) Vitamin stability issues
• (13:36) Enzyme degradation risks
• (19:17) Nutrient loss prevention
• (26:01) Premix formulation tips
• (31:27) Final Questions

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

* DietForge

* Evonik

* Kemin

* BinSentry

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