
FungicideEC
ORASO
Fungicide
- Prothioconazole
- 125 g/LFRAC 3
- Tebuconazole
- 125 g/LFRAC 3
Mode of actionFRAC 3
ORASO is a broad-spectrum systemic fungicide, containing 125g/L (12.8% w/w) prothioconazole and 125g/L (12.8% w/w) tebuconazole as an emulsifiable concentrate (EC), for disease control in winter wheat, spring wheat, winter barley, spring barley, winter oats, spring oats, rye and triticale.
Localised copy in progress — showing the source-language text.
Key uses(2)
- Foliar disease control in approved cereals
- Ear disease complex
Registered in Ireland

Approved uses
Registration, documents and approved uses for this market.
Approved
Registration no.Not published
Pack sizes5L
Label & safety data
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Approved uses
| Crop | Targets | PHI | BBCH |
|---|---|---|---|
| All approved crops | Ear disease complex, Foliar disease control in approved cereals | — | — |
Resistance management
Mode-of-action group, classified by the Fungicide Resistance Action Committee. Rotate products across different groups to slow resistance build-up.
Prothioconazole
3FRAC
Group 3
Tebuconazole
3FRAC
Group 3
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.