Understanding Natural Crop Defenses (IMAGE) Salk Institute Caption Fall armyworm (Spodoptera frugiperda) feeding on an Arabidopsis leaf. Credit Image: Courtesy of Sebastian Ballare Usage Restrictions News media reproduction to illustrate this story permitted with proper attribution as provided above. For one time use only. 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.