In terms of feed presentation, we look for ingredients that provide not only nutrients but also functionality, with the aim of increasing gastric retention time to facilitate protein hydrolysis, greater contact between food and enzymes, and reducing fermentation of undigested protein in the intestine.

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NutritionNews

Vulnerabilities in U.S. feed supply chain revealed in IFEEDER report

The U.S. depends heavily on imported vitamins and amino acids, the majority of which come from China. This poses risks to both supply chain stability and national food security.

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NutritionAbstract

Increasing dietary net energy by 5% enhances growth and feed efficiency in growing–finishing pigs

Net energy is paramount for appropriate growth gain and final body weight in finishing pigs, without affecting nutrient digestibility and gas emissions.

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Figure 1. Simplified overview of lipid digestion: emulsification, hydrolysis, and absorption (Adapted from De Wealleans et al., 2021)

NutritionArticle

Are we optimizing the use of fats in pig nutrition? What factors should we consider?

Fats and oils are among the most energy-dense and expensive components in pig diets, yet their digestion and utilization remain complex and often under-optimized.

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Markets-Economics333 news

333 Experience Congress LATAM 2025: A new milestone for Latin American pig farming

Held from October 15 to 17 in Cali, Colombia, 333's flagship event ended its sixth edition with historic results, cementing its position as the most influential conference in the Latin American swine industry.

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NutritionAbstract

Arginine supplementation in lactating sows improves milk composition, supports piglet growth, and modulates gut microbiota

Arginine in sows diet improves milk composition, promoting a healthier and more balanced gut microbiome at weaning.

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NutritionNews

The EUDR threatens soybean supply, key to livestock farming

More than twenty European organizations are calling for a review of the EUDR in light of legal uncertainty and the risk of disruptions in the supply of raw materials, including soybeans.

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NutritionArticle

Optimizing feed presentation during nursery phases (I)

Feed presentation is a complex issue, as it can influence both feed mill performance and animal performance. This article analyzes the main factors related to the presentation of pelleted feed that affect productive performance and welfare during the first days after weaning.

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Figure 1. Relationship between vitamin levels and animal response.

NutritionArticle

Vitamins: Essential organic compounds. Measurement and requirements

How is vitamin quantity expressed? How are vitamin requirements and safety margins estimated in pigs? Can the stability of vitamin activity be compromised?

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Facilities-Equipment Press releases

Precision nutrition and global collaboration shape GSS 2025

The Gestal Swine Summit 2025, organized by Jyga Technologies in Lévis, Quebec, brought together specialists, researchers, and companies from more than 10 countries to discuss nutrition, technology, and swine management strategies. In its second edition, the event reaffirmed its role as a technical and practical forum for promoting efficiency and sustainability on farms.

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NutritionAbstract

Effects of niacinamide supplementation in low-protein diets on energy utilization, nitrogen metabolism, and gut microbiota in growing–finishing pigs

Metabolic benefits of niacinamide in low-protein diets.