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Corn Growers Weigh-In On Redefining Wotus

EPA and the Army Corps of Engineers are holding ten regional roundtables to gauge the implications of recently proposed changes to the definition of Waters of the U.S.

Megan Dwyer, Director of Conservation and Nutrient Stewardship at Illinois Corn Growers Association, is participating in one of the agency’s roundtables today.

“Farmers and ag groups have embraced the need to tackle challenges around conservation and are more than ready to continue our efforts,” she said. “I plan to ask EPA to work collaboratively with farmers to address actual, real on the ground needs as a practical and realistic alternative to making  these features Waters of the United States and getting in the way of farmers’ efforts.”

Last November, EPA released a proposed rule to re-establish the pre-2015 definition of “Waters of the United States,” often referred to as WOTUS. The proposed rule removes the Navigable Waters Protection Rule, eliminating the long-overdue certainty and clarity for farmers affected by the scope of WOTUS jurisdiction.

Dwyer will offer her remarks at 4 p.m. (Eastern) today, which can be viewed here.

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Trending Video

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.