Bob Johnson
Bob Johnson is a PhD candidate in Plant Pathology at the University of California, Davis, where he leads the Rizzo lab’s
(530-754-9894) efforts to understand the effects of wood decay on California orchard crops.
Latest Stories
Pistachio Growers on High Alert for Botryosphaeria Disease
By Thomas Skernivitz|April 16, 2024
Take Control Now of Brown Rot In Stone Fruit Crops
By Thomas Skernivitz|April 15, 2024
Excitement Builds for Inaugural CEAg World Conference and Expo
Posted by Paul Rusnak|April 13, 2024
Great Lettuce Varieties You’ll Want To Grow in 2024
Posted by Carol Miller|April 12, 2024