UPL·Fungicides
Cerexil
Cerexil is a fungicide in water-dispersible granules with mancozeb and metalaxyl for potato, tomato and vineyards against late blight, alternaria and downy mildew.
Main advantages
- Mancozeb and metalaxyl — action on and inside the plant
- Metalaxyl enters the plant — moves upward within it
- Protective action 14–20 days — depending on the weather
- Last treatment 14–25 days — before harvest, by crop
Overview
About this product
Cerexil is a fungicide in water-dispersible granules with contact mancozeb 640 g/kg and systemic metalaxyl 80 g/kg, two actives with different modes of action. Mancozeb inhibits enzymes and biochemical processes in the mitochondria and cytoplasm of fungal cells.
Metalaxyl is absorbed by leaves, stems and roots, moves acropetally and inhibits RNA synthesis, mycelial growth and spore formation. Potato and tomato are treated against late blight and alternaria, vineyards against downy mildew.
The rate is 2.0–2.5 kg/ha, up to three treatments, protective action 14–20 days depending on weather conditions. 10 kg bag.
Application
Rate, timing and crops
- Rate
- 2.0–2.5 kg/ha
- Timing
Spraying during the growing season, up to three treatments.
Last treatment before harvest: potato 14 days, tomato 20 days, vineyards 25 days.
- Crops
- PotatoTomatoVineyards
Figures from the manufacturer, UPL. Source page
Register rates
State register, entry 15842
| Crop | Rate, kg/ha | Max treatments |
|---|---|---|
| Картопля, томати, виноградники | 2.0–2.5 | 3 |
Картопля, томати, виноградники
- Rate, kg/ha
- 2.0–2.5
- Max treatments
- 3
Source: State register of pesticides and agrochemicals, file of 19.10.2026.
Specifications
Active ingredients and formulation
| Type | Fungicide |
|---|---|
Active ingredients
| |
| Formulation | WG · water-dispersible granulesUkrainian label code ВГ |
| Target Crops | Potato, Tomato, Grapes |
| Mode of action | Mancozeb (dithiocarbamates, FRAC group M3) acts by contact and inhibits enzymes and biochemical processes in the mitochondria and cytoplasm of fungal cells. Metalaxyl (phenylamides, FRAC group 4) is absorbed by leaves, stems and roots, moves acropetally and translaminarly and inhibits RNA synthesis in the pathogen, and with it mycelial growth and spore formation. |
| Resistance group | Group 4 · phenylamides; Group M3FRAC |
| Hazard class | Class 3 · moderately hazardous |
| Registration | Registered until 31.12.2026Certificate А 10131 · register entry 15842 |
| Registrant | ЮПЛ Холдінгз Кооператіф Ю.А. (Netherlands) |
| Manufacturer | UPL |
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Questions & answers
What farmers ask most
- Yes. The State register lists this product as registered in Ukraine until 31.12.2026. The certificate and the register entry are in the Specifications table.
Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.