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Agriculture Roundup for Friday January 13, 2023

There are leadership changes at the Canadian Pork Council.

René Roy, a pork producer from Quebec, was elected as the new chair, and Scott Peters of Manitoba has been elected as the new first vice chair.

The organization’s longest-serving chair in its history, Rick Bergmann, retired from the board after 5 years of service to the national organization.

Bergmann navigated the pork industry through several challenging issues since joining the board in 2008, such as the global pandemic, WTO challenges, CPTPP and NAFTA trade negotiations.

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Trending Video

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.