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Back to Registered Crop Input Products
Registered Crop Input Products / TELBEK PRO B

TELBEK PRO B

PCP #35377 · Corteva Agriscience Canada Company · Fungicide

Group 3

Group 3 fungicide containing prothioconazole for control of Fusarium head blight, net blotch, scald, spot blotch, and leaf and stem diseases in barley and wheat (spring, durum, and winter).

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Registered uses (4)

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

CropTargetRatePHI
BarleyFusarium head blight (Fusarium spp.), or Scab0.243–0.324 L/acre30 d
BarleyNet Blotch (Pyrenophora teres); Scald (Rhynchosporium secalis); Spot Blotch (Cochliobolus sativus)0.162–0.243 L/acre30 d
WheatFusarium head blight (Fusarium spp.), or Scab0.243–0.324 L/acre30 d
WheatLeaf and stem diseases0.243 L/acre30 d

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
prothioconazole 250 g/L
Triazole
Mode of action: DMI / sterol biosynthesis inhibitor — CYP51 (FRAC 3, Triazolinthione)
CAS 178928-70-6
Formulation
emulsifiable concentrate
Resistance group
Group 3
First registered
2025-01-16
Registration expiry
2029-12-31