PCP #35629 · Agrora Cropscience Inc. · Herbicide
Group 1 herbicide containing quizalofop-p-ethyl for selective postemergence control of annual and perennial grassy weeds in broadleaf crops including canola, flax, sunflowers, soybeans, pulses, legumes for seed, and various vegetable crops.
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 grasses and volunteer cereals | 0.154–0.304 L/acre | – | 12 d |
| Alfalfa | Annual grassy weeds | 0.154–0.304 L/acre | – | 12 d |
| Bean | Annual grasses | 0.154–0.304 L/acre | 30 d | 12 d |
| Bean | Annual grasses | 0.154–0.304 L/acre | 30 d | 12 d |
| Bean | Annual grasses | 0.152–0.304 L/acre | 30 d | 12 d |
| Bean | Annual grasses and broadleaf weeds | 0.255 L/acre | 65 d | – |
| Bean | Annual grasses and quackgrass | 0.154–0.304 L/acre | 30 d | – |
| Bean | Annual grasses and quackgrass | 0.154–0.304 L/acre | 30 d | – |
| Bean | Annual grassy weeds | 0.154–0.304 L/acre | 30 d | – |
| Bean | Annual grassy weeds | 0.154–0.304 L/acre | 30 d | – |
| Bean | Annual grassy weeds | 0.152–0.304 L/acre | 30 d | – |
| Bean | Annual grassy weeds and broadleaf weeds | 0.255 L/acre | 65 d | – |
| Canola | Annual grassy weeds and broadleaf weeds | 0.154–0.202 L/acre | – | – |
| Canola | Annual grassy weeds and broadleaf weeds |
| 0.154–0.304 L/acre |
| – |
| – |
| Canola | Barnyard grass, Wild oats, Fall panicum, Old Witchgrass, Proso millet, Yellow foxtail, Foxtail barley, Japanese brome, Quackgrass (suppression) | 0.202 L/acre | 64 d | 12 d |
| Canola | Barnyard grass, Wild oats, Fall panicum, Old Witchgrass, Proso millet, Yellow foxtail, Foxtail barley, Japanese brome, Quackgrass (suppression) | 0.202 L/acre | 64 d | 12 d |
| Canola | Green foxtail, Volunteer barley, Volunteer corn, Volunteer oats, Volunteer wheat, Wild oats | 0.154 L/acre | 64 d | 12 d |
| Canola | Green foxtail, Volunteer barley, Volunteer corn, Volunteer oats, Volunteer wheat, Wild oats | 0.154 L/acre | 64 d | 12 d |
| Canola | Quackgrass | 0.304 L/acre | 64 d | 12 d |
| Canola | Quackgrass | 0.304 L/acre | 64 d | 12 d |
| Chickpea | Annual grasses | 0.154–0.304 L/acre | 85 d | 12 d |
| Chickpea | Annual grassy weeds | 0.154–0.304 L/acre | 85 d | 12 d |
| Clover | Annual grasses | 0.154–0.304 L/acre | 30 d | – |
| Clover | Annual grassy weeds | 0.154–0.304 L/acre | 30 d | – |
| Crambe | Annual grasses and volunteer cereals | 0.154–0.304 L/acre | – | 12 d |
| Crambe | Annual grassy weeds | 0.154–0.304 L/acre | – | 12 d |
| Faba bean | Annual grasses | 0.154–0.304 L/acre | 30 d | 12 d |
| Faba bean | Annual grassy weeds | 0.154–0.304 L/acre | 30 d | – |
| Fescue | Annual grassy weeds and broadleaf weeds | 0.202–0.304 L/acre | – | – |
| Fescue | Broadleaf and grassy weeds | 0.202–0.304 L/acre | – | – |
| Fescue | Quackgrass and annual grassy weeds | 0.202–0.304 L/acre | – | – |
| Fescue | Quackgrass and annual grassy weeds | 0.202–0.304 L/acre | – | – |
| Flax | Annual grasses and volunteer cereals | 0.154–0.304 L/acre | 82 d | 12 d |
| Flax | Annual grassy weeds | 0.154–0.304 L/acre | 82 d | 12 d |
| Hemp | Annual grasses | 0.154–0.304 L/acre | – | – |
| Hemp | Annual grassy weeds | 0.154–0.304 L/acre | – | – |
| Legumes for seed | Annual grasses | 0.202–0.304 L/acre | – | – |
| Legumes for seed | Annual grassy weeds | 0.202–0.304 L/acre | – | – |
| Lentils | Annual grasses and volunteer cereals | 0.154–0.304 L/acre | 65 d | 12 d |
| Lentils | Annual grassy weeds | 0.154–0.304 L/acre | 65 d | 12 d |
| Mustard | Annual grasses and volunteer cereals | 0.154–0.304 L/acre | – | 12 d |
| Mustard | Annual grassy weeds | 0.154–0.304 L/acre | – | 12 d |
| Mustard | Annual grassy weeds and broadleaf weeds | 0.154–0.202 L/acre | 64 d | – |
| Mustard | Barnyard grass, Wild oats, Fall panicum, Old Witchgrass, Proso millet, Yellow foxtail, Foxtail barley, Quackgrass (suppression) | 0.202 L/acre | 64 d | – |
| Mustard | Barnyard grass, Wild oats, Fall panicum, Old Witchgrass, Proso millet, Yellow foxtail, Foxtail barley, Quackgrass (suppression) | 0.202 L/acre | 64 d | 12 d |
| Mustard | Green foxtail, Volunteer barley, Volunteer corn, Volunteer oats, Volunteer wheat, Wild oats | 0.154 L/acre | 64 d | – |
| Mustard | Green foxtail, Volunteer barley, Volunteer corn, Volunteer oats, Volunteer wheat, Wild oats | 0.154 L/acre | 64 d | 12 d |
| Pea | Annual grasses and volunteer cereals | 0.154–0.304 L/acre | 65 d | 12 d |
| Pea | Annual grassy weeds | 0.154–0.304 L/acre | 65 d | 12 d |
| Rutabaga | Annual grasses | 0.152–0.304 L/acre | 30 d | – |
| Rutabaga | Annual grasses | 0.152–0.304 L/acre | 30 d | 12 d |
| Soybean | Annual grasses and volunteer cereals | 0.154–0.304 L/acre | – | 12 d |
| Soybean | Annual grasses, Common ragweed, Redroot pigweed, Velvetleaf | 0.154–0.255 L/acre | 80 d | 12 d |
| Soybean | Annual grassy weeds | 0.154–0.304 L/acre | 80 d | 12 d |
| Soybean | Annual grassy weeds and broadleaf weeds | 0.154–0.255 L/acre | – | – |
| Soybean | Long-spined Sandbur | 0.154 L/acre | 80 d | 12 d |
| Sugarbeet | Annual grasses and volunteer cereals | 0.154 L/acre | 60 d | – |
| Sugarbeet | Annual grasses and volunteer cereals | 0.154 L/acre | 60 d | – |
| Sugarbeet | Annual grasses, volunteer cereals and quackgrass | 0.304 L/acre | 80 d | – |
| Sugarbeet | Annual grasses, volunteer cereals and quackgrass | 0.304 L/acre | 80 d | – |
| Sunflower | Annual grasses and volunteer cereals | 0.154–0.304 L/acre | 60 d | 12 d |
| Sunflower | Annual grassy weeds | 0.154–0.304 L/acre | 60 d | 12 d |
| Sunflower | Annual grassy weeds and broadleaf weeds | 0.154–0.304 L/acre | – | – |
| Sunflower | Lamb's-quarters, Wild buckwheat (suppressed), plus grassy weeds | 0.154–0.304 L/acre | – | 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 | IPCO MSO ADJUVANT Apply the specified rate of RAMROD HERBICIDE with MERGE* Adjuvant or IPCO MSO Adjuvant or MSO Concentrate with Leci-Tech or IPCO Contender MSO Adjuvant (with Leci-Tech) at 5-10 per 1000 litres of spray solution | 5-10 litres per 1000 litres of spray solution (0.5-1% v/v) |
| Required | IPCO MSO ADJUVANT Add IPCO MSO Adjuvant or MSO Concentrate with Leci-Tech or IPCO Contender MSO Adjuvant (with Leci-Tech) at 0.5 - 1% v/v (0.5 - 1 litre per 100 litres of spray solution) | 0.5 - 1% v/v (0.5 - 1 litre per 100 litres of spray solution) |
| Required | IPCO MSO ADJUVANT IPCO MSO Adjuvant or MSO Concentrate with Leci-Tech or IPCO Contender MSO Adjuvant (with Leci-Tech) 0.5 - 1% (0.5 - 1 litre per 100 litres of spray solution) | 0.5 - 1% (0.5 - 1 litre per 100 litres of spray solution) |
| Required | IPCO MSO ADJUVANT IPCO MSO Adjuvant or MSO Concentrate with Leci-Tech or IPCO Contender MSO Adjuvant (with Leci-Tech) 5 - 10 litres per 1000 litres spray solution | 5 - 10 litres per 1000 litres spray solution |
| Required | IPCO MSO ADJUVANT apply RAMROD HERBICIDE as a single post-emergent spray at a rate of 0.38 L/ha to 0.75 L/ha with IPCO MSO Adjuvant or MSO Concentrate with Leci-Tech or IPCO Contender MSO Adjuvant (with Leci-Tech) at 5 litres per 1000 litres of spray (0.5% v/v) | 5 litres per 1000 litres of spray (0.5% v/v) |
| Required | IPCO MSO ADJUVANT RAMROD HERBICIDE must be applied with an adjuvant such as IPCO MSO Adjuvant or MSO Concentrate with Leci-Tech or IPCO Contender MSO Adjuvant (with Leci-Tech) at a rate of 5 - 10 litres per 1,000 litres of spray solution (0.5 - 1% v/v) | 5 - 10 litres per 1,000 litres of spray solution (0.5 - 1% v/v) |
| Required | IPCO MSO ADJUVANT apply RAMROD HERBICIDE as a single postemergent spray at a rate of 0.38 L/ha to 0.75 L/ha with IPCO MSO Adjuvant at a rate of 5 – 10L per 1,000L of solution (0,5 -1 % v/v) | 5 – 10L per 1,000L of solution (0.5 -1 % v/v) |
| Required | surfactant Apply the specified rate of RAMROD HERBICIDE with MERGE* Adjuvant or IPCO MSO Adjuvant or MSO Concentrate with Leci-Tech or IPCO Contender MSO Adjuvant (with Leci-Tech) at 5-10 per 1000 litres of spray solution | 5-10 litres per 1000 litres of spray solution (0.5-1% v/v) |
| Required | MSO Apply the specified rate of RAMROD HERBICIDE with MERGE* Adjuvant or IPCO MSO Adjuvant or MSO Concentrate with Leci-Tech or IPCO Contender MSO Adjuvant (with Leci-Tech) at 5-10 per 1000 litres of spray solution | 5-10 litres per 1000 litres of spray solution (0.5-1% v/v) |
| Required | surfactant EXPRESS® SG Herbicide plus RAMROD HERBICIDE plus Merge* Adjuvant or IPCO MSO Adjuvant or MSO Concentrate with Leci-Tech or IPCO Contender MSO Adjuvant (with Leci-Tech) at 0.5-1.0 % v/v | 0.5-1.0% v/v (0.5-1.0 litres per 100 litres of spray solution) |
| Required | surfactant MERGE* Adjuvant or IPCO MSO Adjuvant or MSO Concentrate with Leci-Tech or IPCO Contender MSO Adjuvant (with Leci-Tech) 5 - 10 litres per 1000 litres of spray solution | 5 - 10 litres per 1000 litres of spray solution |
| Required | surfactant make one application of 0.38 – 0.75 L/ha plus 0.5 % v/v Merge* Adjuvant, IPCO MSO Adjuvant, MSO Concentrate with Leci-Tech, IPCO Contender MSO Adjuvant (with Leci-Tech) | 0.5% v/v |
| Recommended | surfactant Use the higher rate of MERGE* Adjuvant or IPCO MSO Adjuvant or MSO Concentrate with Leci-Tech or IPCO Contender MSO Adjuvant (with Leci-Tech) when wild oats or quackgrass are the main target weeds, or under conditions not conducive to good growth | use the higher rate |
| Recommended | surfactant apply RAMROD HERBICIDE as a single post-emergent spray at a rate of 0.38 L/ha to 0.75 L/ha with a recommended surfactant (MERGE* Adjuvant or IPCO MSO Adjuvant or MSO Concentrate with Leci-Tech or IPCO Contender MSO Adjuvant (with Leci-Tech)) at 5 litres per 1000 litres of spray (0.5% v/v) | 5 litres per 1000 litres of spray (0.5% v/v) |
| Do not mix | additional surfactant Additional surfactant is not required when using MERGE* Adjuvant, IPCO MSO Adjuvant, MSO Concentrate with Leci-Tech, IPCO Contender MSO Adjuvant (with Leci-Tech) | – |
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.
