Our numbering got off, but we're back on track. Welcome to v. 18 of Topics in Subtropics, Spring 2020.

TOPICS IN THIS ISSUE – Ben Faber, Editor

• An Automated Delivery System for Therapeutic Materials to Treat HLB Infected Citrus
• On-Farm Research
• Citrus Dry Root Rot
• Beth Grafton-Cardwell to Retire

ANNOUNCEMENTS:

• What are the UC Ag Experts Talking About?
• Memorial to Dr. Travis Bean