PCP #25462 · Amvac Canada ULC · Herbicide
Group 1 herbicide containing quizalofop-p-ethyl for postemergent control of annual and perennial grasses in a wide range of field crops, vegetables, fruits, and forage crops. Emulsifiable concentrate formulation requiring adjuvant for optimal performance.
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 |
|---|---|---|---|---|
| Alfalfa | Annual and perennial grasses | 0.154–0.304 L/acre | – | – |
| Bean | Annual and perennial grasses | 0.154–0.304 L/acre | 30 d | – |
| Bean | Annual and perennial grasses | 0.154–0.304 L/acre | 30 d | – |
| Bean | Annual and perennial grasses | 0.154–0.304 L/acre | 30 d | – |
| Bean | Annual grasses | 0.152–0.304 L/acre | 30 d | – |
| Camelina | Annual and perennial grasses | 0.154–0.304 L/acre | 64 d | 96 d |
| Canola | Annual and perennial grasses | 0.154–0.304 L/acre | 64 d | – |
| Chickpea | Annual and perennial grasses | 0.154–0.304 L/acre | 85 d | – |
| Clover | Annual and perennial grasses | 0.154–0.304 L/acre | 30 d | – |
| Clover | Annual and perennial grasses | 0.202–0.304 L/acre | 30 d | – |
| Corn | Labelled grassy weeds | 0.154–0.304 L/acre | – | – |
| Crambe | Annual and perennial grasses | 0.154–0.304 L/acre | 64 d | – |
| Cucurbit vegetables | Annual and perennial grasses | 0.154–0.304 L/acre | 30 d | – |
| Faba bean |
| Annual and perennial grasses |
| 0.154–0.304 L/acre |
| 30 d |
| – |
| Fescue | Annual and perennial grasses | 0.202–0.304 L/acre | – | – |
| Fescue | Broadleaf and grassy weeds (with ALLY Herbicide tank mix) | 0.202–0.304 L/acre | – | – |
| Flax | Annual and perennial grasses | 0.154–0.304 L/acre | 82 d | – |
| Hemp | Annual and perennial grasses | 0.154–0.304 L/acre | 73 d | – |
| Lentils | Annual and perennial grasses | 0.154–0.304 L/acre | 65 d | – |
| Mustard | Annual and perennial grasses | 0.154–0.202 L/acre | 64 d | – |
| Mustard | Annual and perennial grasses | 0.154–0.304 L/acre | 64 d | – |
| Pea | Annual and perennial grasses | 0.154–0.304 L/acre | 65 d | – |
| Pome Fruit | Annual and perennial grasses | 0.154–0.304 L/acre | 14 d | – |
| Rhodiola Rosea | Annual and perennial grasses | 0.154–0.304 L/acre | 365 d | 96 d |
| Rutabaga | Annual grasses | 0.154–0.304 L/acre | 30 d | – |
| Saskatoon Berry | Annual and perennial grasses | 0.154–0.304 L/acre | 41 d | – |
| Small Fruits Climbing Vine | Annual and perennial grasses | 0.154–0.304 L/acre | 15 d | – |
| Soybean | Annual and perennial grasses | 0.154–0.304 L/acre | 80 d | – |
| Soybean | Long-spined Sandbur | 0.154 L/acre | 80 d | – |
| Stone Fruit | Annual and perennial grasses | 0.154–0.304 L/acre | 14 d | – |
| Sugarbeet | Annual grasses, volunteer cereals | 0.154 L/acre | 60 d | – |
| Sugarbeet | Annual grasses, volunteer cereals and quackgrass | 0.304 L/acre | 80 d | – |
| Sunflower | Annual and perennial grasses | 0.154–0.304 L/acre | 60 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 | Hasten NT Ultra Spray Adjuvant adjuvant | – |
| Required | adjuvant (from adjuvant table) Apply the specified rate of ASSURE II Herbicide with adjuvant listed for the crop in use directions tables. | – |
| Recommended | ACTIVATE PLUS ASSURE | 2.5 L per 1000 L of spray |
| Recommended | ADAMA MSO ADJUVANT ADJUVANT TABLE: MSO - Destination MSO at 0.5-1 L per 100 L spray solution | 0.5-1 L per 100 L spray solution |
| Recommended | ADAMA MSO ADJUVANT ADJUVANT TABLE: Liberate Adjuvant at 0.5 L per 100 L spray solution | 0.5 L per 100 L spray solution |
| Recommended | ADAMA MSO ADJUVANT Sure-Mix, Merge or MSO Adjuvants only per adjuvant table rat | per adjuvant table rate |
| Recommended | Activate Plus NIS ASSURE | 2.5 L per 1000 L of spray mixture |
| Recommended | Cornerstone Adjuvant ADJUVANT TABLE: Cornerstone Adjuvant at 0.25 – 0.5 L per 100 L spray solution | 0.25 – 0.5 L per 100 L spray solution |
| Recommended | Cornerstone Surfactant ADJUVANT TABLE: Cornerstone Surfactant at 0.25 -0.5 L per 100 L spray solution | 0.25 -0.5 L per 100 L spray solution |
| Recommended | HiActivate NON-IONIC LIQUID SPREADER/ACTIVATOR ASSURE® | 2.5 L per 1000 L of spray mixture |
| Recommended | INDEX NON-IONIC LIQUID SPREADER/ACTIVATOR ASSURE | 2.5 L per 1000 L of spray mixture |
| Recommended | IPCO MSO ADJUVANT ADJUVANT TABLE: MSO - IPCO MSO Adjuvant at 0.5-1 L per 100 L spray solution | 0.5-1 L per 100 L spray solution |
| Recommended | Journey HSOC ADJUVANT TABLE: MSO - Journey HSOC at 0.5 L per 100 L spray solution | 0.5 L per 100 L spray solution |
| Recommended | LI 700® with LECI-TECH® ADJUVANT TABLE: LI 700 at 0.25 – 0.5 L per 100 L spray solution | 0.25 – 0.5 L per 100 L spray solution |
| Recommended | MERGE® ADJUVANT ADJUVANT TABLE: Merge at 0.5-1 L per 100 L spray solution | 0.5-1 L per 100 L spray solution |
| Recommended | PHASE III NON-IONIC LIQUID SPREADER/ACTIVATOR ASSURE | 2.5 L per 1000 L of spray mixture |
| Recommended | Pro-surf II A Non-ionic Liquid Wetting and Spreading Agent ASSURE | 2.5 L per 1000 L of spray mixture |
| Recommended | SIDEKICK II NON-IONIC LIQUID SPREADER/ACTIVATOR ASSURE® | 2.5 L per 1000 L of spray mixture |
| Recommended | SURE-MIX™ SURFACTANT ADJUVANT TABLE: Sure-Mix™ at 0.5 L per 100 L spray solution | 0.5 L per 100 L spray solution |
| Recommended | adjuvant (from adjuvant table) Use the higher listed adjuvant rate when wild oats or quackgrass are the main target weeds, or under conditions not conducive to good growth. | higher listed adjuvant rate |
| Compatible | CONTACT NON-IONIC LIQUID SPREADER/ACTIVATOR ASSURE | 2.5 L per 1000 L of spray mixture |
| Compatible | SURE-MIX™ SURFACTANT ASSURE® II Herbicide | 0.5% v/v |
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.
