PCP #32908 · Bayer CropScience Inc. · Herbicide
Group 2 post-emergent suspension herbicide containing thiencarbazone-methyl for control of grass and broadleaf weeds in spring wheat, durum wheat, and winter wheat. Controls wild oats, foxtails, barnyard grass, Japanese brome, and various broadleaf weeds including wild mustard, pigweed, volunteer canola, and cleavers. For use only in Western Canada (Manitoba, Saskatchewan, Alberta, 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 |
|---|---|---|---|---|
| Wheat | Wild oats, Green foxtail, Barnyard grass, Yellow foxtail, Persian Darnel (suppression), Volunteer canary seed, Japanese Brome, Wild mustard, Redroot pigweed, Stinkweed, Shepherd's-purse, Hemp-nettle, Volunteer canola, Cleavers, Pale Smartweed, Wild buckwheat, Lamb's Quarters, Russian Thistle, Round-leaved mallow | 0.202 L/acre | 60 d | 12 d |
| Wheat | Wild oats, Green foxtail, Barnyard grass, Yellow foxtail, Persian Darnel (suppression), Volunteer canary seed, Japanese Brome, Wild mustard, Redroot pigweed, Stinkweed, Shepherd's-purse, Hemp-nettle, Volunteer canola, Cleavers, Pale Smartweed, Wild buckwheat, Lamb's Quarters, Russian Thistle, Round-leaved mallow | 0.202 L/acre | 60 d | 12 d |
| Wheat | Wild oats, Green foxtail, Barnyard grass, Yellow foxtail, Persian Darnel (suppression), Volunteer canary seed, Japanese Brome, Wild mustard, Redroot pigweed, Stinkweed, Shepherd's-purse, Hemp-nettle, Volunteer canola, Cleavers, Pale Smartweed, Wild buckwheat, Lamb's Quarters, Russian Thistle, Round-leaved mallow | 0.202 L/acre | 72 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 | Activate Plus NIS For control of Canada thistle, perennial sowthistle and lamb's quarter, the addition of an additive is required as follows: Spring and winter wheat: add a non-ionic surfactant (Agral 90, AgSurf or Surf 92) at 0.25% | 0.25% |
| Required | Activate Plus NIS For control of Canada thistle, perennial sowthistle and lamb's quarter, the addition of an additive is required as follows: Durum wheat: add a non-ionic surfactant (Agral 90, AgSurf or Surf 92) at 0.25%. | 0.25% |
| Required | Agral 90, AgSurf or Surf 92 For control of Canada thistle, perennial sowthistle and lamb's quarter, addition of additive required: Spring and winter wheat: add non-ionic surfactant (Agral 90, AgSurf or Surf 92) at 0.25% | 0.25% |
| Required | AMS For control of Canada thistle, perennial sowthistle and lamb's quarter, addition of additive required: Spring and winter wheat: add non-ionic surfactant (Agral 90, AgSurf or Surf 92) at 0.25% or add ammonium sulphate at 500 g/ha (99%) or 1 L/ha (49% solution) or 1.25 L/ha (40% solution) | 500 g/ha (99%) or 1 L/ha (49% solution) or 1.25 L/ha (40% solution) |
| Required | Agral 90, AgSurf or Surf 92 For control of Canada thistle, perennial sowthistle and lamb's quarter, addition of additive required: Durum wheat: add non-ionic surfactant (Agral 90, AgSurf or Surf 92) at 0.25% | 0.25% |
| Required | AMS For control of Canada thistle, perennial sowthistle and lamb's quarter, the addition of an additive is required as follows: Spring and winter wheat: add ammonium sulphate at 500 g/ha (99%) or 1 L/ha (49% solution) or 1.25 L/ha (40% solution). | 500 g/ha (99%) or 1 L/ha (49% solution) or 1.25 L/ha (40% solution) |
| Recommended | Activate Plus NIS When RRR3-SP Herbicide is applied alone, a non-ionic surfactant (Agral 90, AgSurf or Surf 92) at 0.25% may be added for improved and more consistent weed control overall. | 0.25% |
| Recommended | AMS When RRR3-SP Herbicide is applied alone, Ammonium sulphate at 500 g/ha (99%) or 1 L/ha (49% solution) or 1.25 L/ha (40% solution) may be added for improved and more consistent weed control overall. | 500 g/ha (99%) or 1 L/ha (49% solution) or 1.25 L/ha (40% solution) |
| Compatible | Agral 90, AgSurf or Surf 92 Non-ionic Surfactant (NIS) – For Use in Spring and Durum Wheat: Agral 90, AgSurf or Surf 92 at 0.25% may be added for improved and more consistent weed control overall | 0.25% |
| Compatible | AMS Ammonium Sulphate (AMS) – For Use in Spring Wheat Only: Ammonium sulphate at 500 g/ha (99%) or 1 L/ha (49% solution) or 1.25 L/ha (40% solution) may be added | 500 g/ha (99%) or 1 L/ha (49% solution) or 1.25 L/ha (40% solution) |
| Do not mix | adjuvant Do not tank mix with any other adjuvants, chemical additives or fertilizers unless recommended on this label. | – |
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.
