Harvesting Microbes in a Tomato Field (IMAGE) University of California - Berkeley Caption Graduate student and lead author Norma Morella of UC Berkeley samples plants from a tomato field at UC Davis to gather microbes that will be sprayed on tomato plants in the greenhouse and passaged to select a core tomato microbiome. Credit Photo by Britt Koskella 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.