Pulsed Water Mists for Suppression of Strawberry Powdery Mildew

Misting can suppress powdery mildew without elevating the risk of other pathogens. Misting for 1 minute four times a day resulted in powdery mildew suppression comparable to commercial fungicide applications. Daily, weekly, or twice-weekly mist applications reduced the incidence of powdery mildew by up to 65%.