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Back to Registered Crop Input Products
Registered Crop Input Products / MARKSMAN® HERBICIDE

MARKSMAN® HERBICIDE

PCP #19349 · Basf Agricultural Solutions Canada Inc. · Herbicide

Group 4 and Group 5

Group 4 and Group 5 suspension herbicide containing dicamba and atrazine for control of annual and perennial broadleaf weeds in field corn. Controls triazine-resistant species. Can be applied pre-emergence (Eastern Canada only) or post-emergence. Available in tank mix combinations with grass herbicides and for use on glyphosate-tolerant and glufosinate-tolerant corn varieties.

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Registered uses (35)

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

CropTargetRatePHI
CornAll weeds as listed on Marksman Herbicide and Liberty 200SN herbicide labels1.01–1.5 L/acre60 d
CornAnnual and perennial broadleaf weeds plus foxtail (giant, green, yellow), barnyard grass, crab grass, old witch grass, American nightshade, fall panicum1.5–1.82 L/acre60 d
CornAnnual and perennial broadleaf weeds plus foxtail (green, yellow), barnyard grass, large crab grass, smooth crab grass, old witch grass, Eastern black nightshade, fall panicum1.82 L/acre60 d
CornAnnual grasses (foxtail bristly/green/yellow, barnyard grass, large crab grass, proso millet, fall panicum, witchgrass, quackgrass) and annual broadleaf weeds (common chickweed, lamb's-quarters, wild mustard, wormseed mustard, Eastern black nightshade, redroot pigweed, common ragweed suppression, velvetleaf)1.01 L/acre60 d
CornAnnual grasses (foxtail bristly/green/yellow, barnyard grass, large crab grass, proso millet, fall panicum, witchgrass, quackgrass) and annual broadleaf weeds (common chickweed, lamb's-quarters, wild mustard, wormseed mustard, Eastern black nightshade, redroot pigweed, common ragweed suppression, velvetleaf)1.01 L/acre60 d
Cornlamb's-quarters, redroot pigweed, common ragweed, velvetleaf (plus weeds controlled by Roundup Transorb)1.01–1.5 L/acre60 d
Cornlamb's-quarters, redroot pigweed, common ragweed, velvetleaf (plus weeds controlled by Roundup WeatherMax)1.01–1.5 L/acre60 d
Field Cornatriplex, spreading1.82 L/acre60 d
Field Cornatriplex, spreading1.82 L/acre60 d
Field Cornbuckwheat, tartary1.5–1.82 L/acre60 d
Field Cornbuckwheat, wild1.5–1.82 L/acre60 d
Field Corncleavers1.5–1.82 L/acre60 d
Field Corncocklebur, common1.5–1.82 L/acre60 d
Field Corncorn spurry1.5–1.82 L/acre60 d
Field Corncow cockle1.5–1.82 L/acre60 d
Field Cornfield bindweed1.5–1.82 L/acre60 d
Field Corngreen smartweed1.5–1.82 L/acre60 d
Field Cornlady's-thumb1.5–1.82 L/acre60 d
Field Cornlamb's-quarters (including triazine-resistant species)1.5–1.82 L/acre60 d
Field Cornmustard, Indian1.5–1.82 L/acre60 d
Field Cornmustard, hare's-ear1.5–1.82 L/acre60 d
Field Cornmustard, tumble1.5–1.82 L/acre60 d
Field Cornmustard, wild1.5–1.82 L/acre60 d
Field Cornmustard, wormseed1.5–1.82 L/acre60 d
Field Cornpigweed, Russian1.5–1.82 L/acre60 d
Field Cornpigweed, redroot (including triazine-resistant species)1.5–1.82 L/acre60 d
Field Cornragweed, common (including triazine-resistant species)1.5–1.82 L/acre60 d
Field Cornragweed, false1.5–1.82 L/acre60 d
Field Cornragweed, giant1.5–1.82 L/acre60 d
Field Cornsow-thistle perennial1.5–1.82 L/acre60 d
Field Cornthistle, Canada1.5–1.82 L/acre60 d
Field Cornvelvetleaf1.5–1.82 L/acre60 d
Field Cornvolunteer adzuki beans1.5–1.82 L/acre60 d
Field Cornwaterhemp, common1.5–1.82 L/acre60 d
Field Cornwormwood, biennial1.5–1.82 L/acre60 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
atrazine 261 g/L
Triazine herbicide
Mode of action: PSII inhibitor (HRAC 5, Triazine)
CAS 1912-24-9
dicamba 132 g/L
Mode of action: Synthetic auxin (HRAC 4, Benzoate)
CAS 1918-00-9
Formulation
suspension concentrate
Resistance group
Group 4 and Group 5
First registered
1986-05-13
Registration expiry
2030-12-31