Use of Corn as an Acceptable Feedstock Clarified by the Department of Energy

Aug 07, 2020

An important step forward to driving demand for corn was recently achieved, thanks to the work of state and national corn growers staff and members of the National Corn Growers Association (NCGA) Market Development Action Team (MDAT).

In the most recent Funding Opportunity Announcement (FOA), the Department of Energy’s (DOE) Bioenergy Technologies Office (BETO) clarified that corn grain is an acceptable feedstock. This means that starch derived sugars, specifically starches from field/feed corn, were clarified as acceptable.

“This is an important evolution in how DOE interprets legislative intent,” said NCGA Market Development Director Sarah McKay. “Given U.S. corn growers’ ability to efficiently produce, it is clear that corn can not only meet the needs of existing markets but can enable exciting new markets for renewable materials. We are excited to continue working with BETO and other government agencies to lay the groundwork and develop a solid foundation for future markets for corn.”

“We really appreciate the time that the senior leadership at DOE took to discuss policy with us, and we are looking forward to seeing new research focused on corn renewable chemicals,” said Dan Wesely, Chair of the Market Development Action Team.

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Video: Dr. Emerson Nafziger: Nitrogen Fertilizer Rates for Corn

The Crop Science Podcast Show, Dr. Emerson Nafziger from the University of Illinois breaks down decades of nitrogen research. From the evolution of N rate guidelines to how soil health and hybrid genetics influence nitrogen use efficiency, this conversation unpacks the science behind smarter fertilization. Improving how we set nitrogen fertilizer rates for rainfed corn is a key focus. Discover why the MRTN model matters more than ever, and how shifting mindsets and better data can boost yields and environmental outcomes. Tune in now on all major platforms!

"The nitrogen that comes from soil mineralization is the first nitrogen the plant sees, and its role is underestimated."

Meet the guest:

Dr. Emerson Nafziger is Professor Emeritus of Crop Sciences at the University of Illinois at Urbana-Champaign, with degrees in agronomy from Ohio State, Purdue, and Illinois. His research has focused on nitrogen rate strategies and crop productivity. He co-developed the Maximum Return to Nitrogen (MRTN) model, which is widely used across the Midwest. His research spans N response trials, hybrid interactions, crop rotation effects, and yield stability.