Glassy-winged sharpshooter Content / Glassy-winged sharpshooter Content for swagÍâÁ÷ en New Insight Into Why Pierce’s Disease Is So Deadly to Grapevines /food/news/new-insight-why-pierces-disease-so-deadly-grapevines <p>Researchers at the University of California, Davis, have identified a set of molecular markers that influence the onset of Pierce's disease in grapevines.</p> June 08, 2018 - 11:09am Amy M Quinton /food/news/new-insight-why-pierces-disease-so-deadly-grapevines