PCP #26705 · BASF Agricultural Solutions Canada Inc. · Herbicide
Group 2 imidazolinone herbicide (imazamox as ammonium salt) for post-emergent grass and broadleaf weed control in Clearfield and Clearfield Plus wheat and dried field peas in the Prairie Provinces and Interior of British Columbia.
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 |
|---|---|---|---|---|
| Pea | Weeds listed in the Broadleaf Weed and Grass Control section, plus Volunteer Clearfield canola, Wild buckwheat, Wild mustard (Group 2 resistant) | 67.6 mL/acre | 60 d | 12 d |
| Wheat | Barnyard grass, Volunteer barley, Cleavers (suppression), Volunteer canary seed, Cow cockle, Volunteer canola (non-Clearfield canola only), Green foxtail, Volunteer durum wheat, Green smartweed, Volunteer spring wheat (non-Clearfield wheat), Japanese Brome Grass (suppression), Volunteer tame oats, Lamb's-quarters (suppression), Wild buckwheat (suppression), Persian darnel, Wild mustard, Redroot pigweed, Wild oats, Round-leaved mallow (suppression), Yellow foxtail, Russian thistle (suppression), Shepherd's purse, Stinkweed | 67.6 mL/acre | 79 d | 12 d |
| Wheat | Labelled weeds plus kochia (including Group 2 resistant), volunteer flax and cleavers (including Group 2 resistant); suppression of stork's bill. Tank mix with Starane™ or Starane II Herbicide. | 67.6 mL/acre | 79 d | 12 d |
| Wheat | Labelled weeds; tank mix with 2,4-D Ethylhexyl Ester | 50.6–67.6 mL/acre | 79 d | 12 d |
| Wheat | Labelled weeds; tank mix with CURTAIL® M Herbicide | 50.6–67.6 mL/acre | 79 d | 12 d |
| Wheat | Labelled weeds; tank mix with MCPA Ester | 67.6 mL/acre | 79 d |
| 12 d |
| Wheat | Labelled weeds; tank mix with Starane™ or Starane II Herbicide + 2,4-D Ester Herbicide | 67.6 mL/acre | 79 d | 12 d |
| Wheat | Labelled weeds; tank mix with Starane™ or Starane II Herbicide + CURTAIL® M Herbicide | 67.6 mL/acre | 79 d | 12 d |
| Wheat | Labelled weeds; tank mix with Starane™ or Starane II Herbicide + MCPA Ester | 67.6 mL/acre | 79 d | 12 d |
| Wheat | Lamb's-quarters (suppression), Stinkweed, Wild mustard, Volunteer spring wheat (non-Clearfield wheat) | 50.6 mL/acre | 79 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 | adjuvant (general) Applications of AC 299,263 120 AS Herbicide Solution require the addition of an adjuvant as indicated in the table below. | – |
| Required | NIS (non-ionic surfactant) For Clearfield wheat varieties, apply AC 299,263 120 AS Herbicide Solution with a non-ionic surfactant (NIS) only. | 0.25% v/v |
| Recommended | MSO or Merge Adjuvant When AC 299,263 120 AS Herbicide Solution is tank mixed with another herbicide, use of MSO or Merge Adjuvant on Clearfield Plus wheat varieties is only recommended when a tank mix partner allows use of MSO or Merge Adjuvant. | – |
| Compatible | WEEDAWAY AG-SURF II Examples of non-ionic surfactants (NIS) include AGRAL 90 or AG-SURF. | – |
| Compatible | NIS (non-ionic surfactant) For Clearfield Plus wheat varieties, AC 299,263 120 AS Herbicide Solution may be applied with MSO Concentrate with Leci-Tech, Merge Adjuvant or NIS. | 0.25% v/v |
| Compatible | MSO Concentrate with Leci-Tech For Clearfield Plus wheat varieties, AC 299,263 120 AS Herbicide Solution may be applied with MSO Concentrate with Leci-Tech, Merge Adjuvant or NIS. | 1% v/v |
| Compatible | Merge Adjuvant For Clearfield Plus wheat varieties, AC 299,263 120 AS Herbicide Solution may be applied with MSO Concentrate with Leci-Tech, Merge Adjuvant or NIS. | 0.5% v/v |
| Compatible | AGRAL 90 Examples of non-ionic surfactants (NIS) include AGRAL 90 or AG-SURF. | – |
| Do not mix | MSO or Merge Adjuvant on Clearfield wheat varieties DO NOT use MSO or Merge Adjuvant with AC 299,263 120 AS Herbicide Solution on Clearfield wheat varieties (Clearfield varieties must use NIS only). | – |
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.
