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High prices demand better feed efficiency

While feed efficiency is always important, it becomes even more so when grain prices are high.

Tackling higher feed bills requires a multi-faceted game plan, says Justin Waggoner, Extension beef specialist at Kansas State University.

The goal should be finding the least expensive energy source while making sure cattle are getting the nutrients they need, he says.

“You always want to be looking for opportunities to lower your costs,” he says. “Don’t get locked in to the conventional approach only. Be careful to avoid that mindset.”

In the Midwest, grain co-products are readily available for many producers. Waggoner says using a co-product requires careful examination before making any ration change.

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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.