
LOSKA
Metconazole 48 g/LProthioconazole 100 g/L
LOSKA is a selective systemic fungicide, absorbed by the foliage, with penetrant, local and acropetal systemicity for selective use in winter and spring wheat, winter and spring triticale, durum wheat, rye and spelt.
- Country
- IrelandApprovedRegistered in 3 countries
- Formulation
- Emulsifiable concentrate (EC)
- Pack sizes
- 5L
- Mode of action
- FRAC 3
Key uses· 3
- Fusarium ear blight
- Septoria leaf spot
- Brown rust

Registration & approved uses
One product, registered market by market — each country has its own approval, documents and approved crops. Choose yours to see everything for it.
Ireland registration
- Country
- IrelandApproved
- Registration number
- PCS No. 07556
Label & safety
Product details
Mode-of-action group, classified by the Fungicide Resistance Action Committee. Rotate products across different groups to slow resistance build-up.
Emulsifiable concentrate (EC)
| Active ingredients | Concentration | Mode of action |
|---|---|---|
| Prothioconazole | 100 g/L | FRAC3 |
| Metconazole | 48 g/L | FRAC3 |
Pack sizes
- 5L
To manage resistance, avoid consecutive applications of fungicides from the same FRAC group. Alternate with products of a different mode of action within a programme.
Find more products
Other fungicide products registered for the same crops.


