Powdery mildew

Contributor: Institut de Recerca i Tecnologia Agroalimentaries
Date Compiled: 2025
Creative Commons "Attribution-Share Alike"

Prevention

Solution
Crop rotations

Monitoring

Solution
Observation: presence/absence

Control

Regulations surrounding biological products can change rapidly – always verify products recommended here with the most recent legislation and lists of products registered for your country
Solution Product Category Production stage (if possible with reference to BBCH scale) Application Details and Notes (commercial product example) Chemical Group
Sweet orange essential oil
Biological fungicide
Various trademarks
Natural compound
Potassium bicarbonate 99%
Various trademarks
Various trademarks
Sulphur
Various trademarks
Various trademarks
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.