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Secretary Naig Comments on EPA’s Amended Waters of the United States Rule

Iowa Secretary of Agriculture Mike Naig released the following statement today after the Environmental Protection Agency (EPA) released an amended Waters of the United States rule: 

“The Supreme Court made it abundantly clear in Sackett v EPA that the Environmental Protection Agency and the Army Corps of Engineers overstepped their legal authority and therefore must re-work their overly broad, confusing and burdensome Waters of the United States rule. Unfortunately, while this latest amendment does include some positive movement, the amended rule continues to overreach resulting in uncertainty. I would encourage the Biden Administration to head back to the drawing board, listen to stakeholders from Iowa and across the country and finally fix the rule.” 

Source : iowaagriculture.gov

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What Happens When Pigs Adapt to High Soybean Meal Diets? - Gustavo Lima

Video: What Happens When Pigs Adapt to High Soybean Meal Diets? - Gustavo Lima



In this special rerun episode of The Swine Nutrition Blackbelt Podcast, Gustavo Lima, PhD candidate in Animal Science at Iowa State University, discusses how grow-finish pigs respond to high soybean meal diets. He explains the initial drop in feed intake, changes in backfat, later adaptation, energy efficiency, amino acid utilization, and the rise in nitrogen excretion at higher inclusion levels. Listen now on all major platforms!

Click here to read the full research article: https://academic.oup.com/jas/article/...

“Once they got adapted to the diet, they can handle higher levels of inclusion of soybean meal.”

Meet the guest: Gustavo Lima / gustavo-lima-a9867127 is a PhD candidate in Animal Science at Iowa State University whose work focuses on swine nutrition, ingredient characterization, energy metabolism, caloric efficiency, and applied data analysis. With more than 15 years of experience in swine production across Latin America, Gustavo also brings expertise in environmental control, performance evaluation, barn ventilation, and grow-finish housing. Learn more from Gustavo Lima on The Swine Nutrition Blackbelt Podcast, available on all major platforms.