Purdue University's Marisa Erasmus (IMAGE) Purdue University Caption Marisa Erasmus, associate professor of animal sciences at Purdue University, is a member of the Poultry Extension Collaborative. She is the author of an article about animal food product labeling that appears in the July 2023 issue of the collaborative’s Poultry Press. Credit Purdue Agricultural Communications photo/Tom Campbell Usage Restrictions News organizations may use this image in connection with reports about anima-raising claims and food labeling. License Original 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.