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Back to Registered Crop Input Products
Registered Crop Input Products / Straxan™ Fungicide Seed Treatment

Straxan™ Fungicide Seed Treatment

PCP #34928 · Corteva Agriscience Canada Company · Fungicide

Group 3, 4

Group 3 and 4 fungicide seed treatment containing difenoconazole, metalaxyl and tebuconazole for control of seed rot, damping-off, smuts, and suppression of root and crown rot diseases in wheat, rye, triticale, barley and oats. Ready-to-use water-based systemic seed dressing with colouring agent.

Open full PDF →

Registered uses (5)

Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.

CropTargetRatePHI
CerealsSeed rot/pre-emergence damping-off (Aspergillus spp., Penicillium spp.), True loose smut (Ustilago nuda), Covered smut (Ustilago hordei), False loose smut (Ustilago nigra), Seed rot and pre-emergent damping-off (Fusarium spp.), Seedling blight (Fusarium spp.), Damping-off (Pythium spp.)––
OatsSeed rot/pre-emergence damping-off (Aspergillus spp., Penicillium spp.), Covered smut (Ustilago kolleri), Loose smut (Ustilago avenae), Seed rot and pre-emergent damping-off (Fusarium spp.), Seedling blight (Fusarium spp.), Damping-off (Pythium spp.)––
RyeSeed rot/pre-emergence damping-off (Aspergillus spp., Penicillium spp.), Loose smut (Ustilago tritici), Common bunt and stinking smut (Tilletia caries, T. tritici, T. laevis), Dwarf bunt (Tilletia controversa), Seed rot and pre-emergent damping-off (Fusarium spp.), Seedling blight (Fusarium spp.), Damping-off (Pythium spp.)––
TriticaleSeed rot/pre-emergence damping-off (Aspergillus spp., Penicillium spp.), Loose smut (Ustilago tritici), Common bunt and stinking smut (Tilletia caries, T. tritici, T. laevis), Dwarf bunt (Tilletia controversa), Seed rot and pre-emergent damping-off (Fusarium spp.), Seedling blight (Fusarium spp.), Damping-off (Pythium spp.)––
WheatSeed rot/pre-emergence damping-off (Aspergillus spp., Penicillium spp.), Loose smut (Ustilago tritici), Common bunt and stinking smut (Tilletia caries, T. tritici, T. laevis), Dwarf bunt (Tilletia controversa), Seed rot and pre-emergent damping-off (Fusarium spp.), Seedling blight (Fusarium spp.), Damping-off (Pythium spp.)––

About this content. This page presents the official PRD label as published by Health Canada's Pesticides Regulatory Directorate (formerly the Pest Management Regulatory Agency), the source of record. Always read the official label and consult your provincial pesticide- application authority before use. Report an error.

Quick facts

Active ingredients
difenoconazole 36.3 g/L
Triazole fungicide
Mode of action: DMI / sterol biosynthesis inhibitor — CYP51 (FRAC 3, Triazole)
CAS 119446-68-3
metalaxyl 12.6 g/L
Acylalanine (FRAC Code 4)
Mode of action: RNA polymerase I inhibitor (FRAC 4, Phenylamide/PA)
CAS 57837-19-1
tebuconazole 4.6 g/L
Triazole
Mode of action: DMI / sterol biosynthesis inhibitor — CYP51 (FRAC 3, Triazole)
CAS 80443-41-0
Formulation
Commercial Suspension (water-based)
Resistance group
Group 3, 4
First registered
2023-09-01
Registration expiry
2030-12-31