Septoriosis
Septoria lycopersici
| Contributor: | Institut de Recerca i Tecnologia Agroalimentaries |
| Date Compiled: | 2025 |
Prevention
| Solution | Production stage (if possible with reference to BBCH scale) |
|---|---|
|
Avoid water stagnation
|
From Sowing/Planting to Harvest
|
|
Remove infested plants (do not bury into the soil)
|
From Pre-season to Harvest
|
|
Provide good air circulation.
|
|
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) | Max nb. of a. i. application/year | Application Details and Notes (commercial product example) | Chemical Group | Risk resistance (FRAC Code) |
|---|---|---|---|---|---|---|
|
Copper fungicides
|
Elemental fungicide
|
Start treatments before the onset of the disease and repeat them as needed
|
28 kg/ha in 7 years. It is recommended not to exceed the average quantity of 4 kg/ha of copper per year on the crop
|
(IDROX 20) Dosage: 2,5-3 Kg/ha
|
Inorganic
|
Low risk (M01)
|
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 | 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) |
|---|---|---|---|---|---|---|
|
Polyram DF
|
Synthetic fungicide
|
Carry out a maximum of 3 applications/campaign with an interval of 7 days between them without exceeding in total 2 kg/Ha (outdoors) or 1 kg/Ha (greenhouse).
|
1 - 3
|
(POLYRAM DF)
|
Dithiocarbamates and relatives (electrophiles)
|
Generally considered as a low risk group without any signs of resistance developing to the fungicides (M03)
|
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.