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Prosaro® 420 SC Foliar Fungicide

Fungicides
Prosaro 420 SC is a protective and curative fungicide that offers a very broad spectrum of disease control in canola, wheat, barley, oats, triticale and pyrethrum. Prosaro 420 SC is designed specifically to provide effective and long-lasting broad spectrum foliar disease control, combined with excellent curative (kick-back) activity. Its application timing is flexible, so you can target Prosaro applications to effectively manage specific diseases at the most appropriate development stage.

Key Benefits

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Prosaro is a post-emergent foliar fungicide
Registered for use in canola, wheat, triticale, barley, oats and pyrethrum.

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A specifically designed formulation
That provides effective and long-lasting broad spectrum foliar disease control.

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Prosaro is one of the most effective foliar fungicides
For the control of sclerotinia stem rot in canola and is also registered in Australia for the management of blackleg in canola.

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Excellent performance against “hard to control” foliar diseases
Such as barley net blotch and leaf scald.


Product Details

Active IngredientsChemical GroupFormulation TypePack sizes
Prothioconazole 210 g/L3Suspension concentrate (SC)10 L
Tebuconazole 210 g/L3


Labels & SDS

Crop Suitability

Always read and follow label instructions. Not all products are registered for use in every state.
Application/CropUsage/Problem/TargetNotes
BarleyNet form net blotchAll states
BarleySpot form net blotchAll states
BarleyPowdery mildewAll states
BarleyLeaf scaldAll states
BarleyLeaf rustAll states
OatsStem rustAll states
OatsLeaf rustAll states
OatsSeptoria blotchAll states
WheatStripe rustAll states
WheatStem rustAll states
WheatLeaf rustAll states
WheatFusarium head blight/head scabAll states
WheatYellow leaf spotAll states
WheatSeptoria nodorum-glume blotchAll states
WheatPowdery mildewAll states
TriticaleStripe rustAll states
CanolaBlacklegAll states
CanolaSclerotinia stem rotAll states
PyrethrumRay blightVictoria, Tasmania
PyrethrumSclerotinia crown rotVictoria, Tasmania
SoybeansRust (Phakopsora pachyrhizi)All states
SoybeansSclerotinia stem rot (Sclerotinia sclerotiorum) (low to moderate disease pressure only)All states
SoybeansFrogeye leaf spot and cercospora leaf blight (Cercospora spp.) (Suppression only)All states
SoybeansPowdery mildew (Erysiphe cichoracearum)All states


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