URBANA, Ill. – With more ethanol in production and a greater ability to upcycle co-products into animal feed ingredients, companies are creating custom products and partnering with University of Illinois researchers to test for quality and digestibility.

In a recent study published in the Journal of Animal Science, Illinois researchers show a new high-protein distillers dried grains with solubles (DDGS) product from Marquis Energy has greater energy and protein digestibility than conventional DDGS. (Read more...)