Volume 19, Spring 2020 Submitted by Anonymous (not verified) on June 25th, 2020 An Automated Delivery System for Therapeutic Materials to Treat HLB Infected Citrus On-Farm Research Citrus Dry Root Rot Dr. Beth Grafton-Cardwell to Retire What are the UC Ag Experts Talking About? Memorial to Dr. Travis Bean Documents Volume 19, Spring 2020 1344156