Over the last 18 months, the State of Iowa has experienced an explosion in the corn milling industry. The majority of this activity is with cooperatively owned and operated small to medium sized ethanol plants. The most important factor when evaluating co-products for use in sheep rations is what specific product one is considering using.
Morrical, Daniel G., "Using Co-Products from the Corn Milling Industry in Sheep Rations" (2003). Animal Science White Papers, Technical Reports, & Fact Sheets. 1.