NPPC Statement on USDA’s Decision to Extend Line Speed Trial

Mar 06, 2023

The National Pork Producers Council (NPPC) applauds USDA’s decision to allow eligible pork harvest facilities to continue experimenting with ergonomics, automation, and crewing while maintaining line speeds that have been proven able to protect food and worker safety for over two decades. Ensuring sufficient harvest capacity is critical to allow America’s pork producers to continue to provide wholesome pork products to consumers. This extension will allow USDA to assess a final report of the data collected during the time-limited trial and determine next steps. NPPC appreciates the extension of the trial period and will continue working with the administration and Congress towards a permanent solution.

Source : Swine Web

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.