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Thursday, January 22, 2026

A-maize-ingly Made

Corn, or maize, is the world’s most consumed staple food that, along with rice and wheat, comprises nearly half of all human food consumption.

With this in mind, Purdue professor Torbert Rocheford set out on a mission in the 1990s to find a way to make corn more nutritious through natural selection, a process called biofortification. His main focus was on providing vitamin A-rich corn for sub-Saharan Africa.

Wanting to bring this healthier corn to the United States, Torbert and his son Evan co-founded NutraMaize in 2015. Torbert handles the corn breeding, while Evan serves as the company’s CEO.

The nutritional boost from this “Orange Corn” comes from increased levels of natural antioxidant pigments called carotenoids — the same compounds that gives carrots their orange color and health benefiting reputation.

Non-GMO Orange Corn is now grown in more than 10 countries in Sub-Saharan Africa. In the United States, NutraMaize grows its Orange Corn in Indiana with a farmer near Rushville, about 50 miles outside of Indianapolis.

Colored Crop
professortorberts.com

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Jodi Keen
Jodi Keen
Jodi Keen joined Tucker Publishing Group, Inc., in April 2021 as Managing Editor, after serving as Special Publications Editor for the Messenger-Inquirer in Owensboro, Kentucky. A native of Mt. Vernon, Illinois, Jodi is a Murray State University journalism graduate. After college, she lived in Vienna, Austria, and worked first as an au pair, then as the publisher’s assistant and events editor for English-language newspaper The Vienna Review. Jodi has called Evansville’s East Side home since 2016 and enjoys reading and walking her German shepherd, Morgan. She serves on the board of directors for local nonprofit Foster Care In the The U.S.

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