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Using Models to Enhance Sow Productivity

Modern swine production demands precision in feeding high-prolific sows to ensure both longevity and optimal performance. Over the past decade, advances in sow genetics and feeding systems have reinforced the need for accurate nutritional programs that prevent overfeeding or underfeeding individual sows. Advanced sow nutritional and management models offer swine nutritionists reliable, data-driven insights to support long-term productivity. When provided with accurate information on sow genotype, productivity, feed programs, and barn environmental data, these models have proven effective in helping producers refine feeding strategies, optimize production, and reduce feed costs. Even minor improvements in feeding precision can result in substantial economic benefits.

The role of models in sow nutrition
Advanced analysis and predictive modelling capabilities can assist swine nutritionists in designing sow feeding programs by integrating complex data on genetics, production history, and environmental conditions. Overfeeding or underfeeding sows can negatively affect their body condition and reproductive performance, ultimately shortening their productive lifespan. Nutritional models, such as the advanced NutriOpt Sow Model, help farmers fine-tune feeding strategies, ensuring that each sow receives the right nutrients at the right time, avoiding these challenges.

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Soybean Meal Utilization Survey - Dr. Bart Borg and Dr. Keenan McRoberts

Video: Soybean Meal Utilization Survey - Dr. Bart Borg and Dr. Keenan McRoberts

The Swine Nutrition Blackbelt Podcast, Drs. McRoberts and Borg discuss the results of the recent U.S. Soy swine industry soybean meal utilization survey. Leading swine nutritionists provided feedback on their diet formulation practices in two areas – soybean meal net energy adjustments and the use of DDGS and soybean meal as it relates to mitigating the summer carcass dip. The results are clear – so join us to learn about how your peers in the industry are making these adjustments and to what extent. Brought to you by U.S. Soy.