JUA Crops (IMAGE) Purdue University Caption Grants from the USDA and Elevate Ventures will help Purdue-affiliated startup JUA Technologies International advance its solar-powered crop-drying technology. Credit Tom Campbell/Purdue University 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.