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Prosaro® EC 250

PROSARO is a systemic fungicide which provides protective, curative and long lasting activity that offers the broadest spectrum of activity for leaf and ear diseases in wheat. Prosaro efficiently stops all important steps of the fungal infection chain like appressoria and haustoria formation, mycelial growth as well as spore formation.

Recommendations and rates of use

BarleyErysiphe graminis0.5 L / Ha35 days
BarleyPuccinia spp.0.5 L / Ha35 days
BarleyFusarium spp0.5 L / Ha35 days
BarleySeptoria nodorum0.5 L / Ha35 days
BarleyPyrenophora teres0.5 L / Ha35 days
BarleyCladosporium spp.0.5 L / Ha35 days
BarleyAlternaria0.5 L / Ha35 days
BarleyDrechslera tritici – repentis (Helminthosporium) (هيلمنثوسبوريم) 0.5 L / Ha35 days
WheatFusarium spp0.5 L / Ha35 days
WheatPuccinia spp.0.5 L / Ha35 days
WheatErysiphe graminis0.5 L / Ha35 days
WheatSeptoria nodorum0.5 L / Ha35 days
WheatPyrenophora teres0.5 L / Ha35 days
WheatCladosporium spp.0.5 L / Ha35 days
WheatAlternaria0.5 L / Ha35 days
WheatDrechslera tritici – repentis (Helminthosporium) (هيلمنثوسبوريم) 0.5 L / Ha35 days
Consult the local label/distributor
How to apply:
foliar application use 600- 800 lit / ha according to plant size
Common Name:
Prothioconazole + tebuconazole
Prosaro 250 EC is an Emulsifiable concentrate containing 125 g/l prothioconazole + 125 g/l Tebuconazole
Mode of action:
Prothioconazole is a recent systemic fungicide of the chemical class of triazolinthione, and works as a DMI, based on the inhibition of the demethylation of Lanosterol at position 14- or 24-Methylene Dihydrolanosterol.

Tebuconazole is a fungicidal triazole compound that is taken up by plants and transported acropetally, acting as a demethylation inhibitor (DMI) of fungal sterol biosynthesis
WHO classification:
Active ingredient: slightly hazardous
Product: slightly hazardous


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