Susceptible and Resistant Tomato Plants (IMAGE) Norwich BioScience Institutes Caption Wild-type tomato plants are seen on the left and genetically modified tomato plants are on the right. Both were infected with Ralstonia solanacearum. Credit Sainsbury Laboratory 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.