PCP #35240 · Atticus Life Science Limited · Herbicide
Group 22 herbicide containing diquat dibromide for desiccation of field crops (beans, canola, chickpeas, flax, legume seed crops, lentils, mustard, peas, lupins, sunflowers, faba beans), weed control in vegetables and non-crop areas, corn spurry control in oats, and perennial grass suppression under apple trees.
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 | Desiccation | 0.688–1.09 L/acre | 7 d | 24 d |
| Apple | Perennial grass suppression | 1.86 L/acre | – | 12 d |
| Bean | Desiccation | 0.506–0.931 L/acre | – | 24 d |
| Bean | Weeds (stale seedbed) | 0.931–1.86 L/acre | – | 12 d |
| Beet | Weeds (stale seedbed) | 0.931–1.86 L/acre | – | 12 d |
| Canola | Desiccation | 0.506–0.931 L/acre | 14 d | 24 d |
| Carrot | Weeds (stale seedbed) | 0.931–1.86 L/acre | – | 12 d |
| Chickpea | Desiccation | 0.506–0.931 L/acre | 7 d | 24 d |
| Cole Crops | Weeds (stale seedbed) | 0.931–1.86 L/acre | – | 12 d |
| Corn | Weeds (stale seedbed) | 0.931–1.86 L/acre | – | 12 d |
| Cucumber | Weeds (stale seedbed) | 0.931–1.86 L/acre | – | 12 d |
| Faba Bean | Desiccation | 0.506–0.931 L/acre | 10 d | 24 d |
| Flax | Desiccation | 0.506–0.931 L/acre | – | 24 d |
| Lentils | Desiccation | 0.506–0.931 L/acre | – | 24 d |
| Lupin |
| Desiccation |
| 0.931 L/acre |
| 7 d |
| 24 d |
| Mustard | Desiccation | 0.506–0.931 L/acre | 14 d | 24 d |
| Non-Crop Land | Weeds | 0.931–1.86 L/acre | – | 12 d |
| Oats | Corn spurry | 0.364–0.506 L/acre | – | 24 d |
| Onion | Weeds (stale seedbed) | 0.931–1.86 L/acre | – | 12 d |
| Pea | Desiccation | 0.506–0.931 L/acre | – | 24 d |
| Peas | Weeds (stale seedbed) | 0.931–1.86 L/acre | – | 12 d |
| Soybean | Weeds (stale seedbed) | 0.931–1.86 L/acre | – | 12 d |
| Sunflower | Desiccation | 0.506–0.931 L/acre | 20 d | 24 d |
| Turnip | Weeds (stale seedbed) | 0.931–1.86 L/acre | – | 12 d |
| Vegetables | Weeds (inter-row directed) | 0.931–1.86 L/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 |
|---|---|---|
| Do not mix | wetters, spreaders or stickers Do not add wetters, spreaders or stickers to the spray solution. (Sweet White Lupins) | – |
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.
