Lettuce yield using new biodisinfestation method (image) Frontiers Share Print E-Mail Caption A productive lettuce yield following the researchers' new biodisinfestation method. Credit Image: Maite Gandariasbeitia et al Usage Restrictions Please credit the researchers when using the image. Share Print E-Mail 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.