PCP #25811 · Basf Agricultural Solutions Canada Inc. · Herbicide
Group 4 and Group 19 wettable granule herbicide containing diflufenzopyr and dicamba for post-emergence control of broadleaf weeds in field corn, and for chemfallow and post-harvest applications. Controls redroot pigweed, common ragweed, lamb's-quarters, wild buckwheat, velvetleaf, and other broadleaf weeds. Can be tank-mixed with various herbicides for expanded weed spectrum. Symptoms appear within hours with control achieved in 3-7 days.
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 |
|---|---|---|---|---|
| Corn | Redroot pigweed, Common ragweed, Lamb's-quarters, Wild buckwheat, Lady's-thumb, Velvetleaf, Barnyard grass, Crabgrass (large), Fall panicum, Foxtail (bristly), Foxtail (green), Foxtail (yellow), Canada thistle (top growth), Common chickweed, Mustard (wild), Mustard (wormseed), Eastern black nightshade, Proso millet, Quackgrass, Witchgrass | 115 g/acre | 120 d | 12 d |
| Corn | Redroot pigweed, Common ragweed, Lamb's-quarters, Wild buckwheat, Lady's-thumb, Velvetleaf, Barnyard grass, Fall panicum, Green foxtail, Yellow foxtail (suppression), Old witchgrass, Quackgrass |
| 115 g/acre |
| 120 d |
| 12 d |
| Corn | Redroot pigweed, Common ragweed, Lamb's-quarters, Wild buckwheat, Lady's-thumb, Velvetleaf, Horsenettle, Barnyard grass, Fall panicum, Green foxtail, Yellow foxtail (suppression), Old witchgrass, Proso millet, Quackgrass | 115 g/acre | 120 d | 12 d |
| Fallow | Biennial wormwood, Canada thistle (top growth), Common cocklebur, Common ragweed, Dandelion (top growth), Kochia (including glyphosate resistant), Lady's-thumb, Lamb's-quarters, Perennial sow thistle (suppression), Redroot pigweed, Tall waterhemp, Velvetleaf, Volunteer canola, Wild buckwheat | 115 g/acre | – | 12 d |
| Fallow | Kochia, Lamb's-quarters, Narrow-leaved hawk's-beard, Dandelion (top growth), Redroot pigweed, Round-leaved mallow, Spiny annual sow thistle, Wild buckwheat | 57.9 g/acre | – | 12 d |
| Field Corn | Biennial wormwood | 115 g/acre | 120 d | 12 d |
| Field Corn | Canada thistle (top growth) | 115 g/acre | 120 d | 12 d |
| Field Corn | Common cocklebur | 115 g/acre | 120 d | 12 d |
| Field Corn | Common ragweed | 115 g/acre | 120 d | 12 d |
| Field Corn | Giant ragweed (suppression) | 115 g/acre | 120 d | 12 d |
| Field Corn | Kochia | 115 g/acre | 120 d | 12 d |
| Field Corn | Lady's-thumb | 115 g/acre | 120 d | 12 d |
| Field Corn | Lamb's-quarters | 115 g/acre | 120 d | 12 d |
| Field Corn | Perennial sow thistle (suppression) | 115 g/acre | 120 d | 12 d |
| Field Corn | Redroot pigweed | 115 g/acre | 120 d | 12 d |
| Field Corn | Tall waterhemp | 115 g/acre | 120 d | 12 d |
| Field Corn | Velvetleaf | 115 g/acre | 120 d | 12 d |
| Field Corn | Volunteer adzuki beans | 115 g/acre | 120 d | 12 d |
| Field Corn | Volunteer canola | 115 g/acre | 120 d | 12 d |
| Field Corn | Wild buckwheat | 115 g/acre | 120 d | 12 d |
| Post-Harvest | Biennial wormwood, Canada thistle (top growth), Common cocklebur, Common ragweed, Dandelion (top growth), Kochia (including glyphosate resistant), Lady's-thumb, Lamb's-quarters, Perennial sow thistle (suppression), Redroot pigweed, Tall waterhemp, Velvetleaf, Volunteer canola, Wild buckwheat | 115 g/acre | – | 12 d |
| Post-Harvest | Kochia, Lamb's-quarters, Narrow-leaved hawk's-beard, Dandelion (top growth), Redroot pigweed, Round-leaved mallow, Spiny annual sow thistle, Wild buckwheat | 57.9 g/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 | Activate Plus NIS NIS | 0.25% v/v |
| Required | Hasten NT Ultra Spray Adjuvant Hasten | – |
| Required | MERGE Adjuvant | 0.5 L/ha |
| Required | UAN (liquid nitrogen fertilizer 28-0-0) | 1.25% v/v |
| Required | NIS (non-ionic surfactant) | 0.25% v/v (2.5 litres per 1000 L of spray solution) |
| Required | UAN (liquid nitrogen fertilizer 28-0-0) | 1.25% v/v (12.5 litres per 1000 L of spray solution) |
| Recommended | Hasten NT Ultra Spray Adjuvant DISTINCT + Option 35DF + Hasten™ spray additive at 1.75 L/ha + liquid nitrogen fertilizer (28% UAN) | 1.75 L/ha |
| Recommended | MERGE® ADJUVANT 143 – 285 g/ha of DISTINCT herbicide + 1.25 – 2.5 L/ha of glyphosate (360 g/L equivalent) + 0.5 L/ha of MERGE Adjuvant OR 0.25% v/v of NIS + 1.25% v/v of UAN | 0.5 L/ha |
| Recommended | NIS (non-ionic surfactant) The addition of a non-ionic surfactant at 0.25% v/v plus liquid nitrogen fertilizer 28-0-0 at 1.25% v/v is recommended under most conditions. | 0.25% v/v |
| Recommended | UAN (liquid urea ammonium nitrate / liquid nitrogen fertilizer 28-0-0) The addition of a non-ionic surfactant at 0.25% v/v plus liquid nitrogen fertilizer 28-0-0 at 1.25% v/v is recommended under most conditions. | 1.25% v/v |
| Recommended | NIS (non-ionic surfactant) 0.5 L/ha of MERGE Adjuvant OR 0.25% v/v of NIS + 1.25% v/v of UAN (Chemfallow and Post-Harvest use) | 0.25% v/v |
| Recommended | UAN (liquid nitrogen fertilizer 28% N) 0.5 L/ha of MERGE Adjuvant OR 0.25% v/v of NIS + 1.25% v/v of UAN (Chemfallow and Post-Harvest use) | 1.25% v/v |
| Compatible | AGRAL 90 Distinct | 2.5 L/1000 L |
| Compatible | AGRAL® 90 DISTINCT® | 2.5 L/1000 L |
| Compatible | ASTRAL® ADJUVANT Distinct® | 2.5 L/1000 L |
| Compatible | CROP ZONE CZ 90 DISTINCT | 2.5 L/1000 L |
| Compatible | IPCO® Ag-Surf II DISTINCT | 2.5 L/1000L |
| Compatible | Keysal 90 DISTINCT | 2.5 L/1000 L |
| Compatible | LIBERATE™ ADJUVANT Distinct | 0.25% v/v (2.5L/1000L spray mixture) |
| Compatible | WEEDAWAY AG-SURF II DISTINCT | 2.5 L/1000L |
| Compatible | AMS (spray grade ammonium sulfate) | – |
| Compatible | AMS (spray grade ammonium sulfate) Spray grade ammonium sulfate may be substituted for liquid nitrogen fertilizer. | – |
| Do not mix | oils, wetting agents, sticking agents, etc. Do not use additives such as oils, wetting agents, sticking agents, etc. (Eastern Canada, Spike to 1 leaf corn stage application) | – |
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.
