PCP #34260 · Corteva Agriscience Canada Company · Herbicide
Group 2 selective herbicide for control of annual and perennial broadleaf weeds and grasses in soybeans. Can be applied as early pre-plant (up to 30 days before planting), pre-plant incorporated, pre-emergent or post-emergent treatment. Compatible with glyphosate tolerant (Roundup Ready) and glufosinate ammonium tolerant (LibertyLink) soybeans. NOT FOR USE IN PRAIRIE PROVINCES.
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 |
|---|---|---|---|---|
| Soybean | Annual and perennial broadleaf weeds and grasses | 126–170 mL/acre | 100 d | 12 d |
| Soybean | Annual and perennial broadleaf weeds and grasses | 126–170 mL/acre | 100 d | 12 d |
| Soybean | Broadleaf and grass weeds | 126 mL/acre | 100 d | 12 d |
| Soybean | Broadleaf and grass weeds | 126 mL/acre | 100 d | 12 d |
| Soybean | Broadleaf and grass weeds, late germinating eastern black nightshade, common lamb's quarters, redroot pigweed, velvetleaf, fall panicum and wild proso millet | 64.7–85 mL/acre | 100 d | 12 d |
| Soybean | Emerged weeds (before 2 true leaf stage) | 170 mL/acre | 100 d | 12 d |
| Soybean | Lamb's quarters, Redroot pigweed, Smartweed, Lady's thumb, Wild mustard, Velvetleaf, Ragweed (common and giant), Eastern black nightshade, Wild buckwheat, Cocklebur, Foxtail (green and yellow), Barnyard grass, Old witchgrass, Proso millet, Crabgrass (large), Yellow nutsedge | 170 mL/acre | 100 d | 12 d |
| Soybean | Lamb's quarters, Redroot pigweed, Smartweed, Lady's thumb, Wild mustard, Velvetleaf, Ragweed (common and giant), Eastern black nightshade, Wild buckwheat, Cocklebur, Foxtail (green and yellow), Barnyard grass, Old witchgrass, Proso millet, Crabgrass (large), Yellow nutsedge | 126 mL/acre | 100 d | 12 d |
| Soybean | Redroot pigweed (up to 12 leaf stage), Velvetleaf (up to 8 leaf stage), Foxtail green and yellow (up to 4 leaf stage), Barnyard grass (up to 6 leaf stage), Giant ragweed (up to 10 leaf stage) |
| 170 mL/acre |
| 100 d |
| 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 | FALCON NON-IONIC SURFACTANT Early Pre-plant – to Emerged Weeds (before 2 true leaf stage): 420 mL/ha + non-ionic surfactant (MUST BE ADDED) | – |
| Required | FALCON NON-IONIC SURFACTANT Addition of non-ionic surfactant plus liquid fertilizer essential for post-emergent application | 0.25% v/v (e.g. 2.5 L/1000 L spray solution) |
| Required | FALCON NON-IONIC SURFACTANT Rate: 420 mL/ha + non-ionic surfactant + liquid fertilizer; Non-ionic surfactant – 0.25% v/v | 0.25% v/v |
| Required | liquid fertilizer (10-34-0, 28-0-0 or 32-0-0) Liquid fertilizer solution (10-34-0, 28-0-0 or 32-0-0) - 2 L/ha; Addition of non-ionic surfactant plus liquid fertilizer essential for post-emergent application | 2 L/ha |
| Required | liquid fertilizer (10-34-0, 28-0-0 or 32-0-0) Liquid fertilizer solution (10-34-0, 28-0-0 or 32-0-0) - 2 L/ha | 2 L/ha |
| Required | Basagran With Basagran: Add non-ionic surfactant at 0.25% (v/v) AND fertilizer solution at 2 L/ha | 0.25% v/v |
| Required | Basagran With Basagran: Add non-ionic surfactant at 0.25% (v/v) AND fertilizer solution at 2 L/ha | 2 L/ha |
| Required | Basagran Forte With Basagran Forte: Add fertilizer solution only at 2 L/ha | 2 L/ha |
| Required | NIS Post-emergent application: Addition to the spray solution of a non-ionic surfactant plus liquid fertilizer is essential for post-emergent application, improving uptake of the product by weeds resulting in improved herbicidal activity. | 0.25% v/v (e.g. 2.5 L/1000 L of spray solution) |
| Required | NIS For Imazethapyr SL plus Basagran herbicide, a non-ionic surfactant at the rate of 0.25% (v/v) and fertilizer solution at the rate of 2 L/ha MUST BE ADDED to the spray solution. | 0.25% v/v |
| Required | liquid fertilizer For Imazethapyr SL plus Basagran Forte herbicide, only fertilizer solution MUST BE ADDED at the rate of 2 L/ha. | 2 L/ha |
| Recommended | liquid fertilizer Early Pre-plant – to Emerged Weeds: Liquid fertilizer added to the spray solution will provide quicker burndown of weed. Liquid fertilizer solution (10-34-0, 28-0-0 or 32-0-0) - 2 L/ha | 2 L/ha |
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.
