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Swine Industry Meets In Winnipeg

 
The province's hog industry gathered in Winnipeg this week for the annual Manitoba Swine Seminar.
 
One of the topics discussed was batch farrowing, which means grouping sows together to farrow in a tight period to create a large group of pigs the same age to help facilitate management afterwards.
 
Mario Lapierre, director of supply and sales for PIC Canada, said the pigs are easier to take care of if they are the same age when it comes to things like nutrition, rather than shooting for the average with a group that is at various stages of development.
 
He said while the concept is beneficial, it can create challenges for staff.
 
“It creates some very heavy loaded weeks for work, so you have to work with your staff to get some adjustments with hours,” he commented.
 
Source : Portageonline

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Validating Net Energy in Commercial Swine Systems - Gustavo Lima

Video: Validating Net Energy in Commercial Swine Systems - Gustavo Lima


In this episode of The Swine Nutrition Blackbelt Podcast, Gustavo Lima, PhD candidate at Iowa State University, explains how soybean meal net energy is evaluated using growth assays and calorimetry. He discusses caloric efficiency, validation under commercial conditions, and differences between controlled and real-world environments. Gustavo also highlights practical implications for diet formulation and ingredient valuation. Listen now on all major platforms!

“Indirect calorimetry provides a precise estimation of ingredient energy, yet validation under production conditions remains essential for accurate application in real systems.”

Meet the guest: Gustavo Lima / gustavo-lima-a9867127 is a PhD candidate in Animal Science at Iowa State University, specializing in swine nutrition, ingredient evaluation, and energy metabolism. With over 15 years of experience across Latin America, his work focuses on soybean meal utilization, caloric efficiency, and applied research for commercial production systems.