PCP #18022 · Bayer CropScience Inc. · Herbicide
Group 4 and Group 6 selective herbicide containing bromoxynil and MCPA for broadleaf weed control in wheat and barley. Can be used alone or in tank mixes with various herbicides for expanded weed and grass control. Suitable for ground and aerial application.
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 including hempnettle, chickweed | 0.405 L/acre | – | – |
| Barley | Broadleaf weeds including hempnettle, volunteer rapeseed/canola | 0.405 L/acre | – | – |
| Barley | Green smartweed, pale smartweed, lady's-thumb, cow cockle, redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia, Russian thistle, scentless chamomile, volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf, ball mustard, American nightshade, jimsonweed, wild tomato, wild buckwheat, tartary buckwheat, common buckwheat, stinkweed, wild mustard, wormseed mustard, lamb's-quarters, common ragweed, common groundsel, prickly lettuce, Canada thistle, perennial sow-thistle | 0.405 L/acre | – | – |
| Barley | Wild oats, green foxtail (wild millet), broadleaf weeds | 0.405 L/acre | – | – |
| Wheat | Broadleaf weeds | 0.405 L/acre | – | – |
| Wheat | Broadleaf weeds including hempnettle, chickweed | 0.405 L/acre | – | – |
| Wheat | Broadleaf weeds including hempnettle, volunteer rapeseed/canola | 0.405 L/acre | – | – |
| Wheat | Green foxtail (including Group 1 and Group 3 resistant biotypes), volunteer flax, cleavers, barnyard grass, broadleaf weeds | 0.405 L/acre | 77 d | – |
| Wheat | Green smartweed, pale smartweed, lady's-thumb, cow cockle, redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia, Russian thistle, scentless chamomile, volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf, ball mustard, American nightshade, jimsonweed, wild tomato, wild buckwheat, tartary buckwheat, common buckwheat, stinkweed, wild mustard, wormseed mustard, lamb's-quarters, common ragweed, common groundsel, prickly lettuce, Canada thistle, perennial sow-thistle |
| 0.405 L/acre |
| – |
| – |
| Wheat | Green smartweed, pale smartweed, lady's-thumb, cow cockle, redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia, Russian thistle, scentless chamomile, volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf, ball mustard, American nightshade, jimsonweed, wild tomato, wild buckwheat, tartary buckwheat, common buckwheat, stinkweed, wild mustard, wormseed mustard, lamb's-quarters, common ragweed, common groundsel, prickly lettuce, Canada thistle, perennial sow-thistle | 0.405 L/acre | – | – |
| Wheat | Hempnettle, chickweed, broadleaf weeds | 0.405 L/acre | – | – |
| Wheat | Hempnettle, chickweed, wild oats, green foxtail (wild millet), yellow foxtail, barnyard grass, broadleaf weeds | 0.405 L/acre | – | – |
| Wheat | Wild oats, green foxtail (wild millet), broadleaf weeds | 0.405 L/acre | – | – |
| Wheat | Wild oats, green foxtail (wild millet), redroot pigweed, volunteer canola, green smartweed, stinkweed, broadleaf weeds | 0.405 L/acre | 80 d | – |
| Wheat | Wild oats, green foxtail (wild millet), yellow foxtail, barnyard grass, broadleaf weeds | 0.405 L/acre | – | – |
| Wheat | Wild oats, green foxtail, yellow foxtail, volunteer oats, volunteer canary seed, proso millet, broadleaf weeds | 0.405 L/acre | 60 d | – |
| Wheat | Wild oats, volunteer (tame) oat, green foxtail (wild millet), yellow foxtail, barnyard grass, volunteer canary seed, persian darnel, broadleaf weeds | 0.405 L/acre | – | – |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Required | ADAMA MSO ADJUVANT When using this tank mixture, add TURBOCHARGE Adjuvant to the spray tank at a concentration of 0.5% v/v | 0.5% v/v (0.5 L per 100 L of spray solution) |
| Required | ADAMA MSO ADJUVANT BUCTRIL M at 1 L/ha tank mixed with ACCORD Dry Flowable Herbicide at 135-165 g/ha plus MERGE Adjuvant at a concentration of 1.0% v/v | 1.0% v/v (1 L per 100 L of spray solution) |
| Required | ADAMA MSO ADJUVANT BUCTRIL M at 1.0 L/ha tank mixed with EVEREST 3.0 or EVEREST 3.0 AG Herbicide at 144 mL/ha plus an adjuvant listed on the EVEREST 3.0 or EVEREST 3.0 AG Herbicide labels | as listed on the EVEREST 3.0 or EVEREST 3.0 AG Herbicide labels |
| Required | ADAMA MSO ADJUVANT Merge Adjuvant must be added as per the POAST ULTRA Liquid Emulsifiable Herbicide label directions. For maximum crop safety, it is recommended that the lowest registered Merge Adjuvant rate be used in this tank mix. | as per the POAST ULTRA Liquid Emulsifiable Herbicide label directions (lowest registered rate recommended for maximum crop safety) |
| Required | ADIGOR Adjuvant ADIGOR | 700 mL/ha |
| Required | ADIGOR Adjuvant BUCTRIL M at 1 L/ha tank mixed with AXIAL 100EC Herbicide at 600 mL/ha plus ADIGOR Adjuvant at 700 mL/ha | 700 mL/ha |
| Required | ALBAUGH SURFACTANT BUCTRIL M at 1 L/ha tank mixed with ALLY Herbicide at 7.5 g/ha plus a surfactant as required on the ALLY Herbicide label | as required on the ALLY Herbicide label |
| Required | ALBAUGH SURFACTANT BUCTRIL M at 1 L/ha tank mixed with REFINE SG Herbicide at 10 g/ha plus a surfactant as required on the REFINE SG Herbicide label | as required on the REFINE SG Herbicide label |
| Required | AMIGO Adjuvant AMIGO Adjuvant must be added as per the SELECT Emulsifiable Concentrate Post-Emergence Herbicide or CENTURION Emulsifiable Concentrate Postemergence Herbicide label directions | as per the SELECT or CENTURION label directions |
| Required | Falcon Surfactant Commercial surfactant | – |
| Required | Hasten NT Ultra Spray Adjuvant adjuvant | 0.25% v/v |
| Required | MERGE® ADJUVANT MERGE | 1.0% v/v |
| Required | TURBOCHARGE | 0.5% v/v |
| Compatible | ASSASSIN™ Adjuvant Buctril M | 0.5 - 2.0 L/ha |
| Compatible | CZ 70 Commercial Solution Buctril M | 0.25% v/v (with EVEREST SOLUPAK) |
| Compatible | Excel 70 Buctril M | 0.25% v/v |
| Compatible | GRIFFIN Commercial Solution Buctril M | 0.25% v/v (with EVEREST SOLUPAK) |
| Compatible | IPCO NIS 70 Buctril M | – |
| Compatible | LI 700® with LECI-TECH® Buctril M | 0.25% v/v |
| Compatible | MERGE® ADJUVANT Buctril M | – |
| Do not mix | surfactant DO NOT ADD OIL OR SURFACTANT, OR USE ATRAZINE FORMULATIONS CONTAINING OIL | – |
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.
