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Back to Registered Crop Input Products
Registered Crop Input Products / DB-6654 HERBICIDE

DB-6654 HERBICIDE

PCP #29556 · FMC of Canada Limited · Herbicide

Group 2 Herbicide and Group 4 Herbicide

Group 2 and Group 4 herbicide for selective post-emergent control or suppression of broadleaf weeds in wheat (spring and durum) and spring barley, not underseeded to legumes or grasses. Contains dicamba, thifensulfuron methyl, and tribenuron methyl. Formulated as wettable granules. Controls kochia (including Group 2 resistant kochia), wild mustard, lamb's-quarters, redroot pigweed, wild buckwheat, and other broadleaf weeds. Suppresses Canada thistle.

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Registered uses (3)

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

CropTargetRatePHI
WheatAnnual smartweed (green smartweed, lady's thumb), Common chickweed, Cow cockle, Flixweed, Hemp-nettle, Kochia (including Group 2 resistant kochia), Lamb's-quarters, Narrow-leaved hawk's beard, Night-flowering catchfly, Redroot pigweed, Russian thistle, Stinkweed, Volunteer rapeseed, Wild buckwheat, Wild mustard52.6 g/acre–
WheatBroadleaf weeds controlled or suppressed by DB-6654 Herbicide alone, as well as weeds controlled by 2,4-D Ester52.6 g/acre–
WheatCanada thistle52.6 g/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
dicamba 53.8 %
Mode of action: Synthetic auxin (HRAC 4, Benzoate)
CAS 1918-00-9
thifensulfuron-methyl 5.77 %
Sulfonylurea herbicide
Mode of action: ALS / AHAS inhibitor (HRAC 2, Sulfonylurea)
CAS 79277-27-3
tribenuron-methyl 5.77 %
Sulfonylurea herbicide
Mode of action: ALS / AHAS inhibitor (HRAC 2, Sulfonylurea)
CAS 101200-48-0
Formulation
granular
Resistance group
Group 2 Herbicide and Group 4 Herbicide
First registered
2010-05-19
Registration expiry
2029-12-31