Find attached the spore data for week 4 (July 17-23). This information comes from University of Idaho researchers.
Sugarbeets
This week no spores of powdery mildew were detected. Levels of cercospora leaf spot in our plots at Parma appeared to double from 1.5 percent infection to 3.15 percent.
Also, please find attached the flyer for the Parma field day on Aug. 17 attached.