Research for Biobased Industries (IMAGE) Iowa State University Caption Iowa State University's new Biobased Industry Center is sponsoring studies of issues important to the biofuels industry, including a new system that simultaneously harvests corn grain plus leaves, stalks and cobs. Credit Iowa State University's Bioeconomy Institute Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.