Wheat Yellow Rust (IMAGE) Earlham Institute Caption The project field trial is susceptible wheat not sprayed with fungicides. Credit Dina Raats/Francesca Stefanato 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.