« Indications · to the product
Topas
Use number: 033590-00/09-001
- Crops
- roses
- Pests
- powdery mildew of rose (Sphaerotheca pannosa)
- Area of use
- greenhouse
- Field of activity
- Fungicide
- Application technique
- spraying
- Growth stage
- 11 – 69
- Note on the crop
- KSUBS
- Applications per crop
- –
- Applications per growing season
- 4
- Type of authorisation
- Permit (minor use)
- authorised until
- 2026-12-31
Application rates
| Condition | Product rate | Water rate |
|---|---|---|
| 0.75 LH | 500 – 1,500 LH |
Pre-harvest intervals
| Crop | Pre-harvest interval | Remarks | excluded |
|---|---|---|---|
| roses | – | The setting of a PHI is without any relevance. | – |
Timing of application
- at beginning of infestation and/or when first symptoms become visible
Remarks
- AA0171
Restrictions
| Code | Text | Crop | Buffer zone |
|---|---|---|---|
| SF278-10ZB | During the first 10 days after application in ornamentals and nursery, it must be ensured that the working time in treated crops is limited to a maximum of two hours per day. Long-sleeved working clothes, sturdy footwear and protective gloves must be worn. | – | – |
| SF276-ZB | After application in ornamentals and nursery, it must be ensured that long-sleeved working clothes, sturdy footwear and protective gloves are worn during successive work/inspections with direct contact with the treated crops/areas. | – | – |