BOB - Strengths & Limits of Arial Treatment

I've read about antifungal injections to treat BOB. However, I have seen no research on treating Burr Oaks for BOB using arial spraying/treatment. I'd appreciate leads on current research related to application rates, concentrations, and outcomes with the use of targeted arial spraying of antifungals. I have read about the growing use of copter drone spraying of fruit trees in CA & FL. I am interested in moving to provide these options in my neighborhood if there are decent outcomes possible. Wes (Kandiyohi County, Minnesota)

Answered

Johnson County MN almost 6 years ago