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Back to Registered Crop Input Products
Registered Crop Input Products / AUTHORITY STRIKE™ Herbicide

AUTHORITY STRIKE™ Herbicide

PCP #34867 · FMC of Canada Limited · Herbicide

Group 14

Group 14 selective herbicide providing contact control of emerged broadleaf weeds up to 10 cm and extended control of un-emerged weed species in chickpeas, faba beans, field peas, flax, mustard, soybeans, sunflowers, and spring/durum wheat. Contains sulfentrazone and carfentrazone-ethyl for preplant or preemergence application.

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Registered uses (8)

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

CropTargetRatePHI
ChickpeaAnnual and perennial broadleaf weeds113–162 mL/acre–
Faba beanAnnual and perennial broadleaf weeds113–162 mL/acre–
FlaxAnnual and perennial broadleaf weeds113–162 mL/acre–
MustardAnnual and perennial broadleaf weeds113 mL/acre–
PeaAnnual and perennial broadleaf weeds113–162 mL/acre–
SoybeanAnnual and perennial broadleaf weeds113–162 mL/acre–
SunflowerAnnual and perennial broadleaf weeds113–162 mL/acre–
WheatAnnual and perennial broadleaf weeds113 mL/acre–

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
sulfentrazone 380 g/L
PPO-inhibitor herbicide
CAS 122836-35-5
carfentrazone 42 g/L
Triazolinone herbicide
CAS 128621-72-7
Formulation
suspension concentrate
Resistance group
Group 14
First registered
2023-05-23
Registration expiry
2030-12-31