Powdery mildew

Contributor: Association de Coordination Technique Agricole
Date Compiled: 2024
Creative Commons "Attribution-Share Alike"
Image copyright: Gerald Holmes, Strawberry Center, Cal Poly San Luis Obispo, Bugwood.org

Control

Solution Product Category Production stage (if possible with reference to BBCH scale) Max nb. of a. i. application/year Application Details and Notes (commercial product example) Chemical Group Risk resistance (FRAC Code)
Sweet orange essential oil
Biological fungicide
Natural compound
Sulphur
Biological fungicide
When first symptoms occur. Suspend treatments 7 days before harvest
4
(Zolfo Flow MCT) Dosage: 0,9-1,2 L/ha
Inorganic
Low risk (M02)
k carbonate
Biological fungicide
Armicarb

Regulations surrounding chemical products can change rapidly – always verify chemicals recommended here with the most recent legislation and lists of products registered for your country
Solution Product Category Chemical Group
azoxystrobin
Synthetic fungicide
QoI-fungicides (Quinone outside inhibitors)
The information made available here has been obtained from or is based upon sources believed by CABI to be reliable but is not guaranteed as to accuracy or completeness. Anyone acting or relying on such information does so entirely at their own risk. The efficacy of the IPM methods included above will depend on local conditions and might not always be suitable everywhere within the specified country.