Feed additives in ruminant diets typically constitute less than 1% of the total intake, measured in grams or micrograms per day. However, their inclusion in livestock diets serves several specific functions, ranging from enhancing feed efficiency and modifying the microbiome to bolstering immunity and mitigating methane emissions. In this episode, I once again welcomed Federico Podversich to discuss the intricate role of feed additives in ruminant nutrition. Gaining insight into when and how to utilize these products is vital, as their handling specifications can differ. Consequently, we delved into the categorization of probiotics, prebiotics, and postbiotics, potential areas of research, the aspect of cost, and more.

"It's essential to understand the differences in handling between products. Probiotics need careful storage and timely preparation to remain alive, while prebiotics can be mixed in dry rations and stored longer without issues."

What you'll learn:

(00:00) Highlight
(01:52) Introduction
(02:45) Different additives for cattle
(17:21) Research in ruminant nutrition
(23:50) Feed additives and sustainability
(40:54) Episode closing

Meet the guest: Federico Podversich, M.Sc.

Experience:

Graduate Research Assistant at University of Florida

Background:

B.Sc., Veterinary Medicine (Universidad Nacional del Litoral)
M.Sc., Animal Sciences (University of Florida)

Connect with the guest!

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- Eastman

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Federico Podversich: Feed Additives in Ruminant Diets | Ep. 18