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Back to Registered Crop Input Products
Registered Crop Input Products / Buzzin 70 WDG Herbicide

Buzzin 70 WDG Herbicide

PCP #32756 · Sharda Cropchem Limited · Herbicide

Group 5

Group 5 herbicide containing 70% metribuzin for control of annual grasses and broadleaf weeds in soybeans, potatoes, field corn, tomatoes, asparagus, lupins, carrots, fruit trees, cereals, peas, chickpeas, lentils, fababeans, and shelterbelts. Available for use in Eastern and Western Canada with region-specific applications.

Open full PDF →

Registered uses (20)

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

CropTargetRatePHI
AsparagusAnnual grasses and broadleaf weeds650 g/acre14 d
BarleyCommon chickweed, green smartweed, hempnettle, lady's-thumb, lamb's-quarter, redroot pigweed, stinkweed, volunteer non-triazine tolerant canola, wild mustard86.6–163 g/acre60 d
CarrotAnnual weeds including Scentless chamomile163 g/acre–
ChickpeaAnnual broadleaf weeds (suppression only)119 g/acre40 d
CornAnnual grasses and broadleaf weeds, especially velvetleaf173–293 g/acre–
FababeanAnnual grasses and broadleaf weeds119–238 g/acre–
FruitsAnnual broadleaf weeds; annual grasses and broadleaf weeds including yellow nutsedge, nightshade433 g/acre–
FruitsAnnual grasses and broadleaf weeds217–433 g/acre–
LentilAnnual broadleaf weeds (suppression only)60.7–238 g/acre70 d
LupinAnnual weeds; annual grasses and broadleaf weeds243–293 g/acre–
PeaAnnual broadleaf weeds119–163 g/acre40 d
PeaAnnual broadleaf weeds; annual grasses and broadleaf weeds60.7–238 g/acre70 d
PotatoAnnual broadleaf weeds; annual broadleaf weeds and green foxtail121–325 g/acre60 d
PotatoAnnual grasses and broadleaf weeds238–650 g/acre60 d
ShelterbeltGreen foxtail, wild oats, witch grass, lamb's-quarter, prostrate pigweed, purslane, Russian thistle, shepherd's purse, stinkweed, wild buckwheat173 g/acre–
SoybeanAnnual grasses and broadleaf weeds238–650 g/acre60 d
SoybeanAnnual grasses and broadleaf weeds119–238 g/acre–
TomatoAnnual grasses and broadleaf weeds including nightshade86.6–477 g/acre60 d
WheatCommon chickweed, green smartweed, hempnettle, lady's-thumb, lamb's-quarter, redroot pigweed, stinkweed, volunteer non-triazine tolerant canola, wild mustard86.6–163 g/acre60 d
WheatDowny brome, stinkweed, flixweed, shepherd's purse243–325 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
metribuzin 70 %
Photosynthetic inhibitor
Mode of action: PSII inhibitor (HRAC 5, Triazinone)
CAS 21087-64-9
Formulation
granular
Resistance group
Group 5
First registered
2017-06-07
Registration expiry
2027-12-31