PCP #35852 · Avesta CropScience Inc. · Herbicide
Group 6 (bromoxynil) emulsifiable concentrate contact herbicide for post-emergence control of broadleaf weeds in cereals (wheat, barley, oats, fall rye, triticale, canary seed), flax, corn (field and sweet), garlic, onion, and seedling alfalfa. Can be used alone or in tank mixes with MCPA, 2,4-D, atrazine, dicamba, Ultim, or Accent.
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 |
|---|---|---|---|---|
| Alfalfa | Broadleaf weeds (green smartweed, pale smartweed, lady's-thumb, wild mustard, kochia, cow cockle, Russian thistle, stinkweed, cocklebur, common ragweed) | 0.486 L/acre | – | 24 d |
| Barley | Broadleaf weeds (green smartweed, pale smartweed, lady's-thumb, wild mustard, kochia, cow cockle, Russian thistle, stinkweed, cocklebur, common ragweed, pigweed, velvetleaf, bluebur, American nightshade, wild buckwheat, Tartary buckwheat, common buckwheat, common groundsel, lamb's-quarters) | 0.486–0.567 L/acre | – |
| 24 d |
| Barley | Broadleaf weeds plus redroot pigweed, flixweed, shepherd's purse, scentless chamomile, volunteer sunflower, volunteer rapeseed/canola, hemp-nettle, night flowering catchfly, Canada thistle, perennial sow-thistle, ball mustard, wormseed mustard | 0.486 L/acre | – | 24 d |
| Barley | Broadleaf weeds plus redroot pigweed, night flowering catchfly, flixweed, shepherd's purse, volunteer sunflower, ball mustard, stinkweed, wild mustard | 0.486 L/acre | – | 24 d |
| Canary Seed | Broadleaf weeds (green smartweed, pale smartweed, lady's-thumb, wild mustard, kochia, cow cockle, Russian thistle, stinkweed, cocklebur, common ragweed, pigweed, velvetleaf, bluebur, American nightshade, wild buckwheat, Tartary buckwheat, common buckwheat, common groundsel, lamb's-quarters) | 0.486 L/acre | – | 24 d |
| Canary Seed | Broadleaf weeds plus redroot pigweed, flixweed, shepherd's purse, scentless chamomile, volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, Canada thistle, perennial sow-thistle, ball mustard, wormseed mustard | 0.486 L/acre | – | 24 d |
| Corn | Broadleaf and grass weeds: barnyard grass, proso millet, yellow foxtail (suppression), green foxtail, fall panicum, old witchgrass, redroot pigweed, quackgrass | 0.486 L/acre | – | 24 d |
| Corn | Broadleaf and grass weeds: yellow foxtail (suppression), barnyard grass, fall panicum, green foxtail, old witchgrass, quackgrass | 0.486 L/acre | 30 d | 24 d |
| Corn | Broadleaf weeds (green smartweed, pale smartweed, lady's-thumb, wild mustard, kochia, cow cockle, Russian thistle, stinkweed, cocklebur, common ragweed, pigweed, velvetleaf, bluebur, American nightshade, wild buckwheat, Tartary buckwheat, common buckwheat, common groundsel, lamb's-quarters) | 0.486–0.567 L/acre | 20 d | 24 d |
| Corn | Broadleaf weeds as listed for Aderra alone plus weeds indicated on Atrazine label | 0.486 L/acre | 20 d | 24 d |
| Corn | Broadleaf weeds plus redroot pigweed (triazine susceptible), velvetleaf, common ragweed | 0.486–0.567 L/acre | 20 d | 24 d |
| Corn | Broadleaf weeds plus redroot pigweed and common ragweed including triazine resistant strains | 0.486 L/acre | – | 24 d |
| Fall Rye | Broadleaf weeds plus redroot pigweed, flixweed, shepherd's purse, scentless chamomile, volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, Canada thistle, perennial sow-thistle, ball mustard, wormseed mustard | 0.486 L/acre | – | 24 d |
| Flax | Broadleaf weeds (green smartweed, pale smartweed, lady's-thumb, wild mustard, kochia, cow cockle, Russian thistle, stinkweed, cocklebur, common ragweed, triazine-resistant pigweed, velvetleaf, bluebur, American nightshade, wild buckwheat, Tartary buckwheat, common buckwheat, common groundsel, lamb's-quarters) | 0.486 L/acre | 60 d | 24 d |
| Flax | Broadleaf weeds plus redroot pigweed, flixweed, shepherd's purse, scentless chamomile, volunteer sunflower, volunteer rapeseed/canola, hemp-nettle, night flowering catchfly, Canada thistle, perennial sow-thistle, ball mustard, wormseed mustard | 0.486 L/acre | 60 d | 24 d |
| Garlic | Broadleaf weeds (green smartweed, pale smartweed, lady's-thumb, wild mustard, kochia, cow cockle, Russian thistle, stinkweed, cocklebur, common ragweed, pigweed, velvetleaf, bluebur, American nightshade, wild buckwheat, Tartary buckwheat, common buckwheat, common groundsel, lamb's-quarters) | 0.486 L/acre | 58 d | 24 d |
| Oats | Broadleaf weeds (green smartweed, pale smartweed, lady's-thumb, wild mustard, kochia, cow cockle, Russian thistle, stinkweed, cocklebur, common ragweed, pigweed, velvetleaf, bluebur, American nightshade, wild buckwheat, Tartary buckwheat, common buckwheat, common groundsel, lamb's-quarters) | 0.486–0.567 L/acre | – | 24 d |
| Oats | Broadleaf weeds plus redroot pigweed, flixweed, shepherd's purse, scentless chamomile, volunteer sunflower, volunteer rapeseed/canola, hemp-nettle, night flowering catchfly, Canada thistle, perennial sow-thistle, ball mustard, wormseed mustard | 0.486 L/acre | – | 24 d |
| Onion | Redroot pigweed, common groundsel | 0.243 L/acre | 75 d | 24 d |
| Rye | Broadleaf weeds (green smartweed, pale smartweed, lady's-thumb, wild mustard, kochia, cow cockle, Russian thistle, stinkweed, cocklebur, common ragweed, pigweed, velvetleaf, bluebur, American nightshade, wild buckwheat, Tartary buckwheat, common buckwheat, common groundsel, lamb's-quarters) | 0.486–0.567 L/acre | – | 24 d |
| Triticale | Broadleaf weeds (green smartweed, pale smartweed, lady's-thumb, wild mustard, kochia, cow cockle, Russian thistle, stinkweed, cocklebur, common ragweed, pigweed, velvetleaf, bluebur, American nightshade, wild buckwheat, Tartary buckwheat, common buckwheat, common groundsel, lamb's-quarters) | 0.486–0.567 L/acre | – | 24 d |
| Wheat | Broadleaf weeds (green smartweed, pale smartweed, lady's-thumb, wild mustard, kochia, cow cockle, Russian thistle, stinkweed, cocklebur, common ragweed, pigweed, velvetleaf, bluebur, American nightshade, wild buckwheat, Tartary buckwheat, common buckwheat, common groundsel, lamb's-quarters) | 0.486–0.567 L/acre | – | 24 d |
| Wheat | Broadleaf weeds plus redroot pigweed, flixweed, shepherd's purse, scentless chamomile, volunteer sunflower, volunteer rapeseed/canola, hemp-nettle, night flowering catchfly, Canada thistle, perennial sow-thistle, ball mustard, wormseed mustard | 0.486 L/acre | – | 24 d |
| Wheat | Broadleaf weeds plus redroot pigweed, night flowering catchfly, flixweed, shepherd's purse, volunteer sunflower, ball mustard, stinkweed, wild mustard | 0.486 L/acre | – | 24 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 | Citowett® Plus, Agral® 90 or Ag-Surf® | 0.2% v/v (2 L/1000 L) |
| Required | Citowett® Plus, Agral® 90 or Ag-Surf® | 2 L per 1000 L spray solution (0.2% v/v) |
| Do not mix | oil or surfactant (ADERRA 240 EC used alone) | – |
| Do not mix | oil or surfactant, or atrazine formulations containing oil (ADERRA 240 EC + ATRAZINE) | – |
| Do not mix | oil or surfactant, or atrazine formulations containing oil (ADERRA 240 EC + LOW RATE ATRAZINE) | – |
| Do not mix | oil or surfactant (ADERRA 240 EC + BANVEL/BANVEL II/ORACLE DICAMBA) | – |
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.
