UD Researchers (IMAGE) University of Delaware Caption Postdoctoral researcher Marcelo German (seated), with Pamela Green, the Crawford H. Greenewalt Endowed Chair in Plant Molecular Biology, and Blake Meyers, associate professor of plant and soil sciences in the lab at UD's Delaware Biotechnology Institute. Credit University of Delaware/Kathy F. Atkinson Usage Restrictions Photo must include credit to University of Delaware. 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.