« Indications · to the product
Topas
Use number: 033590-00/05-002
- Crops
- pumpkin hybrids
- Pests
- powdery mildew (Erysiphe cichoracearum), powdery mildew (Sphaerotheca fuliginea) of cucumber
- Area of use
- greenhouse
- Field of activity
- Fungicide
- Application technique
- spraying
- Note on the crop
- NMGSX
- 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 |
|---|---|---|
| GR050 | 0.25 LH | 600 – 600 LH |
| GR052 | 0.375 LH | 900 – 900 LH |
| GR125 | 0.5 LH | 1,200 – 1,200 LH |
Pre-harvest intervals
| Crop | Pre-harvest interval | Remarks | excluded |
|---|---|---|---|
| pumpkin hybrids | 3 days | – | – |
Timing of application
- at beginning of infestation and/or when first symptoms become visible