PCP #35899 · Paradigm Inputs · Herbicide
Group 22 non-volatile, fast-acting contact herbicide (diquat dibromide) for desiccation of pulse, oilseed and legume forage seed crops, weed control in vegetable and field crops, corn spurry control in oats, perennial grass suppression under apple trees, and weed control in non-crop land. Inactivated on contact with soil with no residual effect.
Dryden Diquat 240 is registered with Health Canada and shipping through Paradigm's broker network. Same active ingredients, same registration class as the major brands. Priced to improve your margin per acre.
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 |
|---|---|---|---|---|
| Apple | Perennial grass | 1.86 L/acre | – | 24 d |
| Bean | Desiccation | 0.506–0.931 L/acre | – | 24 d |
| Canola | Desiccation | 0.506–0.931 L/acre | – | 24 d |
| Chickpea | Desiccation | 0.506–0.688 L/acre | – | 24 d |
| Faba Bean | Desiccation | 0.506–0.931 L/acre | 4 d | 24 d |
| Flax | Desiccation | 0.506–0.931 L/acre | – | 24 d |
| Legume Seed Crops | Desiccation | 0.688–1.09 L/acre | 7 d | 24 d |
| Lentil | Desiccation | 0.506–0.931 L/acre | – | 24 d |
| Lupin | Desiccation | 0.931 L/acre | – | 24 d |
| Mustard | Desiccation | 0.506–0.931 L/acre | – | 24 d |
| Non-Crop Areas | Weeds | 0.931–1.86 L/acre | – | 12 d |
| Oats |
| Corn spurry |
| 0.364–0.506 L/acre |
| – |
| 24 d |
| Pea | Desiccation | 0.506–0.931 L/acre | – | 24 d |
| Sunflower | Desiccation | 0.506–0.931 L/acre | – | 24 d |
| Vegetables | Weeds | 0.931–1.86 L/acre | – | 24 d |
| Vegetables | Weeds (post-emergent) | 0.931–1.86 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 |
|---|---|---|
| Do not mix | wetters, spreaders or stickers Label states 'Do not use wetters, spreaders or stickers.' | – |
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.
