Prevention
| Solution | Production stage (if possible with reference to BBCH scale) |
|---|---|
|
Wide crop rotations
|
Pre-season
|
|
Destroy residues of diseased crops
|
Pre-season
|
|
Increase soil drainage
|
From Sowing/Planting to Harvest
|
|
Reduce crop density
|
Sowing/Planting
|
|
Aerate the greenhouses
|
From Sowing/Planting to Harvest
|
|
Using resistant varieties
|
Sowing/Planting
|
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) |
|---|---|---|---|---|---|---|
|
Bacillus amyloliquefaciens subsp. plantarum D747
|
Microbiological fungicide
|
From BBCH 14 to BBCH 49
|
6
|
(Amylo-X) Dosage: 1,5-2,5 Kg/ha
|
|
|
|
Laminarin
|
Resistance inductor
|
From BBCH 13 to BBCH 49
|
6
|
(VACCIPLANT) Dosage: 2 Kg/ha
|
Low risk Active substance
|
|
|
Cerevisane
|
Biological fungicide
|
Preventive treatments before identified risk periods. Suspend treatments 1 day before harvest
|
8
|
(ROMEO) 0.75 Kg/Ha
|
Natural compound
|
|
|
Potassium bicarbonate fungicide
|
Biological fungicide
|
Preventive treatments before identified risk periods. Suspend treatments 1 day before harvest
|
8
|
(KARMA) Dosage 3 Kg/Ha
|
Inorganic
|
Low risk (NC)
|
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) |
|---|---|---|---|---|---|---|
|
Oxathiopiprolin
|
Synthetic fungicide
|
When first symptoms occur. Suspend treatments 7 days before harvest
|
Maximum 3 treatments per year and maximum 2 per cycle
|
(ORONDIS VEG®) Dosage in open field: 0,15 L/ha
|
OSBPI oxysterol binding protein homologue inhibition
|
Resistance risk assumed to be medium to high (49)
|
|
Fosetyl-Aluminium
|
Synthetic fungicide
|
2-3 preventive foliar sprays with an interval of 10-14 days. Suspend treatments 14 days before harvest
|
Max 10 kg/ha per year
|
(ALIETTE) Dosage: 2-3 kg/ha.
|
Phosphonates
|
Low risk (P07)
|
|
Cymoxanil
|
Synthetic fungicide
|
When first symptoms occur. Suspend treatments 7 days before harvest
|
1 (per crop cycle)
|
(CYMBAL) Dosage: 250 g/ha
|
Cyanoacetamide- oxime
|
Low to medium risk (27)
|
|
Ametoctradine
|
Synthetic fungicide
|
Start of treatments since there are favorable conditions for the development of infection. Suspend treatments 7 days before harvest
|
2 (Both alone and mixed)
|
(ENERVIN® DUO) Dosage: 0,8 L/ha
|
QoSI fungicides (Quinone outside Inhibitor, stigmatellin binding type)
|
Resistance risk assumed to be medium to high (45)
|
|
Mandipropamid
|
Synthetic fungicide
|
Start of treatments since there are favorable conditions for the development of infection. Suspend treatments 7 days before harvest
|
4 (1 intervention per crop cycle)
|
(PERGADO SC®) Dosage: 0,6 L/ha
|
CAA-fungicides
(Carboxylic Acid
Amides)
|
Resistance known in Plasmopara viticola but not in Phytophthora infestans. Cross resistance between all members of the CAA group. Low to medium risk. (40)
|
|
Propamocarb
|
Synthetic fungicide
|
Start of treatments since there are favorable conditions for the development of infection. Suspend treatments 7 days before harvest
|
2 (per crop cycle)
|
(PREVITER) Dosage: 1,5 L/ha
|
Carbamates
|
Low to medium risk (28)
|
|
Fluopicolide
|
Synthetic fungicide
|
starting from the formation
of the head to pre-harvest. Suspend treatments 7 days before harvest
|
2
|
(VOLARE®) Dosage: 1,4-1,6 L/ha
|
Benzamides
|
Resistant isolates detected in grapevine downy mildew. Medium risk (43)
|
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.