The Swine Nutrition Blackbelt Podcast · Wisenetix

Dr. Roman Moreno: Fat Use in Swine Diets | Ep. 194

·16 min·1 clip
Dr. Moreno calculates that not spending $4-20 per pig on fat can lead to losing $20-30 per pig at the packing plant due to lower weight and quality.
Swine nutritionist Dr. Roman Moreno explains the science and economics behind using high-fat summer diets for pigs experiencing heat stress. He details why adding fat is essential to maintain energy intake, improve growth, and ensure pigs reach optimal market weight and quality, even when fat prices are high.

As heard by us

A practical look at summer rations, energy density, and why fat can still be the right call.

Dr. Roman Moreno treats fat in swine diets as a margin call shaped by ingredient prices, not a fixed rule. The episode stays rooted in heat stress, energy density, and the pressure to keep pigs moving toward the right plant weight within limited space.

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Why you'd press play

When summer heat and fat prices collide, this gives you the ration-side math.

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