PCP #29579 · FMC of Canada Limited · Herbicide
Group 2 sulfonylurea soluble-granule herbicide for selective post-emergent broadleaf weed control in wheat (spring and durum) and spring barley in the Prairie Provinces and the 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 |
|---|---|---|---|---|
| Barley | Broadleaf weeds controlled or suppressed by PP-31155 Herbicide (tank mix with 2,4-D Amine or Ester) | 13.2 g/acre | 60 d | 12 d |
| Barley | Broadleaf weeds controlled or suppressed by PP-31155 Herbicide (tank mix with MCPA Amine or Ester) | 13.2 g/acre | 60 d | 12 d |
| Barley | Weeds controlled: Annual smartweed (green smartweed, lady's thumb); Ball mustard; Chickweed; Corn spurry; Cow cockle; Flixweed; Groundsel (common); Hemp-nettle; Kochia; Lamb's-quarters; Narrow-leaved hawk's beard; Night flowering catchfly; Redroot pigweed; Russian thistle; Shepherd's purse; Stinkweed; Stork's bill (2-6 leaf); Tartary buckwheat; Volunteer rapeseed; Volunteer sunflower; Wild buckwheat; Wild mustard. Weeds suppressed: Canada thistle; Cleavers (1-3 whorls); Dandelion (spring and fall rosettes, less than 15 cm in diameter); Perennial sow thistle (top growth control); Round leaved mallow; Scentless chamomile; Toadflax |
| 13.2 g/acre |
| 60 d |
| 12 d |
| Wheat | Broadleaf weeds controlled or suppressed by PP-31155 Herbicide (tank mix with 2,4-D Amine or Ester) | 13.2 g/acre | 60 d | 12 d |
| Wheat | Broadleaf weeds controlled or suppressed by PP-31155 Herbicide (tank mix with MCPA Amine or Ester) | 13.2 g/acre | 60 d | 12 d |
| Wheat | Broadleaf weeds controlled or suppressed by PP-31155 Herbicide alone, plus wild oats, volunteer oats, green foxtail, yellow foxtail, volunteer canary seed and proso millet | 13.2 g/acre | 60 d | 12 d |
| Wheat | Broadleaf weeds controlled or suppressed by PP-31155 Herbicide, grass weeds controlled by AXIAL 100 EC, volunteer imazamox and imazethapyr tolerant canola (e.g. Clearfield canola; 2-4 leaf), and weeds controlled by MCPA Ester | 13.2 g/acre | 60 d | 12 d |
| Wheat | Broadleaf weeds controlled or suppressed by PP-31155 Herbicide, including kochia (seedling to 8-leaf stage) | 13.2 g/acre | 60 d | 12 d |
| Wheat | Broadleaf weeds controlled or suppressed by PP-31155 Herbicide, including kochia (seedling to 8-leaf stage) | 13.2 g/acre | 60 d | 12 d |
| Wheat | Weeds controlled: Annual smartweed (green smartweed, lady's thumb); Ball mustard; Chickweed; Corn spurry; Cow cockle; Flixweed; Groundsel (common); Hemp-nettle; Kochia; Lamb's-quarters; Narrow-leaved hawk's beard; Night flowering catchfly; Redroot pigweed; Russian thistle; Shepherd's purse; Stinkweed; Stork's bill (2-6 leaf); Tartary buckwheat; Volunteer rapeseed; Volunteer sunflower; Wild buckwheat; Wild mustard. Weeds suppressed: Canada thistle; Cleavers (1-3 whorls); Dandelion (spring and fall rosettes, less than 15 cm in diameter); Perennial sow thistle (top growth control); Round leaved mallow; Scentless chamomile; Toadflax | 13.2 g/acre | 60 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 (non-ionic surfactant/spreader) PP-31155 Herbicide is to be mixed with water and a recommended adjuvant and applied as a uniform broadcast spray. Apply with an adjuvant registered for use with PP-31155 Herbicide. | – |
| Required | ADIGOR* Adjuvant Or MERGE* Adjuvant TANK MIX COMPONENTS AND APPLICATION RATES: ADIGOR* Adjuvant Or MERGE* Adjuvant 700 mL/hectare (PP-31155 Herbicide + AXIAL*100 EC HERBICIDE + MCPA Ester) | 700 mL/hectare |
| Recommended | CITOWETT PLUS Recommended adjuvants are: ... CITOWETT* PLUS ... 2 litres/1000 litres spray solution | 2 litres/1000 litres spray solution |
| Recommended | HiActivate NON-IONIC LIQUID SPREADER/ACTIVATOR Recommended adjuvants are: ... HIACTIVATE* NON-IONIC LIQUID SPREADER/ACTIVATOR ... 2 litres/1000 litres spray solution | 2 litres/1000 litres spray solution |
| Recommended | HiActivate® NIS Adjuvants: Agral 90, Ag-Surf... NOTE: Adjuvant not required when tank mixing with MCPA Ester. | 2 litres/1000 litres spray solution |
| Recommended | HiActivate® NIS Adjuvants: Agral* 90, Ag-Surf*, Citowett* Plus, Liberate* Adjuvant, Ag-Surf* II, HiActivate* Non-ionic Liquid Spreader/Activator, Super Spreader Adjuvant or Enhance* | – |
| Recommended | HiActivate® NIS Adjuvants: Agral* 90, Ag-Surf*... 2 litres/1000 litres of spray solution | 2 litres/1000 litres of spray solution |
| Recommended | NUFARM ENHANCE™ Recommended adjuvants are: ... and ENHANCE* ... 2 litres/1000 litres spray solution | 2 litres/1000 litres spray solution |
| Recommended | SUPER SPREADER ADJUVANT Recommended adjuvants are: ... SUPER SPREADER ADJUVANT ... 2 litres/1000 litres spray solution | 2 litres/1000 litres spray solution |
| Recommended | WEEDAWAY AG-SURF II Recommended adjuvants are: ... AG-SURF* II ... 2 litres/1000 litres spray solution | 2 litres/1000 litres spray solution |
| Recommended | Agral 90 Recommended adjuvants are: AGRAL90... 2 litres/1000 litres spray solution | 2 litres/1000 litres spray solution |
| Recommended | Liberate Adjuvant Recommended adjuvants are: ... LIBERATE* ADJUVANT ... 2 litres/1000 litres spray solution | 2 litres/1000 litres spray solution |
| Do not mix | Adjuvant when tank mixing with MCPA Ester NOTE: Adjuvant not required when tank mixing with MCPA Ester. | – |
| Do not mix | additional non-ionic surfactant (NIS) DO NOT USE ADDITIONAL NON-IONIC SURFACTANT (stated in mixing instructions for PP-31155 Herbicide + Axial* 100 EC tank mixes) | – |
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.
