PCP #34737 · Viking Crop Production Partners Inc. · Herbicide
Group 4 dicamba herbicide (480 g a.e./L as dimethylamine salt) for broadleaf weed control in cereals, field corn, reduced tillage, pastures and rangeland, summerfallow and stubble, red fescue, canary seed, seedling grasses, and lowbush blueberries.
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. PHI is the pre-harvest interval; REI is the restricted-entry interval. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI | REI |
|---|---|---|---|---|
| Blueberry | Sweet fern, lambkill (sheep laurel); additional broadleaf control with 2,4-D L.V. ester tank-mix | 0.931–2.87 L/acre | – | 12 d |
| Canary Seed | Weeds as per cereals (alone or with MCPA amine) | 117 mL/acre | – | 12 d |
| Cereals | Annual grasses (brome downy, volunteer cereals, Persian darnel, green foxtail, wild oats); annual broadleaves (wild buckwheat, volunteer canola, cow cockle, flixweed, kochia, lady's-thumb, lamb's-quarters, wild mustard, redroot pigweed, smartweed, stinkweed, Russian thistle, cleavers suppression); foxtail barley (suppression) | 127 mL/acre | – | 12 d |
| Cereals | Buckwheat (tartary, wild), cow cockle, cleavers (higher rate), lady's-thumb, perennial sow-thistle (top growth), green smartweed, corn spurry, Canada thistle (top growth); plus tank-mix partner weeds | 93.1–117 mL/acre | – | 12 d |
| Corn | Field bindweed, tartary/wild buckwheat, cleavers, cow cockle, lady's-thumb, lamb's-quarters, mustard (hare's-ear, Indian, tumble, wild, wormseed), redroot/Russian pigweed, ragweed (common, false, giant), perennial sow-thistle, corn spurry, green smartweed, Canada thistle (including atrazine-resistant species) | 0.243–0.506 L/acre | – | 12 d |
| Fallow | Canada thistle (rosettes) | 0.506 L/acre | – | 12 d |
| Fallow | Canada thistle, perennial sow-thistle | 0.506 L/acre | – | 12 d |
| Fallow | Field bindweed, English daisy, curled dock (top growth), goldenrod, tansy ragwort, perennial sow-thistle, Canada thistle |
| 1.01 L/acre |
| – |
| 12 d |
| Fallow | Wild/tartary buckwheat, cow cockle, flixweed, kochia, lady's-thumb, lamb's-quarters, wild mustard, redroot pigweed, shepherd's-purse, green smartweed, perennial sow-thistle (top growth), stinkweed, Canada thistle (top growth), Russian thistle; also grasses with glyphosate tank-mix | 93.1–243 mL/acre | – | 12 d |
| Field Corn | Broadleaf weeds (tank-mix with Aatrex Liquid 480, Frontier Max, Dual Magnum, or 2,4-D amine) | 0.117–0.506 L/acre | – | 12 d |
| Oats | Buckwheat (tartary, wild), cow cockle, cleavers (higher rate), lady's-thumb, perennial sow-thistle (top growth), green smartweed, corn spurry, Canada thistle (top growth); plus MCPA weeds when tank-mixed | 93.1–117 mL/acre | – | 12 d |
| Pasture | Field bindweed, English daisy, curled dock (top growth), goldenrod, tansy ragwort, perennial sow-thistle, Canada thistle | 0.85 L/acre | 30 d | 12 d |
| Pasture | Poison ivy; wild carrot; brush (alder, aspen, poplar, cherry, western snowberry/buckbrush, wolf willow, wild rose, prickly rose) | 0.668–1.48 L/acre | 30 d | 12 d |
| Pasture | Volunteer alfalfa (suppression) | 243 mL/acre | 30 d | 12 d |
| Pasture | Yellow goat's beard, ground cherry, diffuse knapweed, pasture sage, sheep sorrel, thyme-leaved spurge, poverty weed | 1.86 L/acre | 30 d | 12 d |
| Red Fescue | Wild/tartary buckwheat, cow cockle, clover, lady's-thumb, perennial sow-thistle (top growth), corn spurry, green smartweed, Canada thistle (top growth); plus 2,4-D weeds when tank-mixed | 243 mL/acre | – | 12 d |
| Rye | Buckwheat (tartary, wild), cow cockle, cleavers (higher rate), lady's-thumb, perennial sow-thistle (top growth), green smartweed, corn spurry, Canada thistle (top growth); plus 2,4-D amine weeds when tank-mixed | 93.1–117 mL/acre | – | 12 d |
| Seedling Grasses | Tartary/wild buckwheat, cow cockle, cleavers (higher rate), lady's-thumb, perennial sow-thistle (top), green smartweed, corn spurry, Canada thistle (top); plus tank-mix partner weeds | 93.1–117 mL/acre | – | 12 d |
| Wheat | Broadleaf weeds (tank-mix with 2,4-D amine, MCPA amine, MCPA K, Lexone DF, or Ally DF) | 93.1 mL/acre | – | 12 d |
| Wheat | Buckwheat (tartary, wild), cow cockle, cleavers (higher rate), lady's-thumb, perennial sow-thistle (top growth), green smartweed, corn spurry, Canada thistle (top growth) | 93.1–117 mL/acre | – | 12 d |
| Wheat | Buckwheat (tartary, wild), cow cockle, cleavers (higher rate), lady's-thumb, perennial sow-thistle (top growth), green smartweed, corn spurry, Canada thistle (top growth); plus tank-mix partner weeds | 93.1–117 mL/acre | – | 12 d |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Required | NIS Glyphosate*** (360 g/L equivalent) at 935 mL/ha + 0.5 L of a non-ionic surfactant in 100 L of water | 0.5 L of a non-ionic surfactant in 100 L of water |
| Required | NIS Glyphosate*** (360 g/L equivalent) at 750 mL - 1.0 L/ha + 350 mL of a non-ionic surfactant registered for this use in 50-100 L of water | 350 mL of a non-ionic surfactant registered for this use in 50-100 L of water |
| Required | NIS Glyphosate*** (360 g/L equivalent) at 750 mL - 1.0 L/ha + 350 mL of an approved non-ionic surfactant in 50-100 L of water | 350 mL of an approved non-ionic surfactant in 50-100 L of water |
| Required | NIS VIKING Dicamba Herbicide at 1.25 L/ha + glyphosate* (360 g/L equivalent) at 1.7 L/ha + 350 mL of a non-ionic surfactant | 350 mL of a non-ionic surfactant |
| Do not mix | oil, wetting agents, emulsifiers, detergents, spreaders, sticking agents, or dispersing agents Do not use additives such as oil, wetting agents, emulsifiers, detergents, spreaders, sticking agents, or dispersing agents with VIKING Dicamba Herbicide on crops. | – |
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.
