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MPOWER BUCK M
PCP #32685 · Newagco Inc. · Herbicide
Group 4 and Group 6
Group 4 and Group 6 herbicide containing bromoxynil and MCPA for broadleaf weed control in cereals (wheat, barley, oats, fall rye), corn, flax, canary seed, and forage grasses. Controls annual and perennial broadleaf weeds including smartweeds, pigweed, kochia, Russian thistle, wild buckwheat, wild mustard, lamb's-quarters, ragweed, Canada thistle and perennial sow-thistle.
Registered uses (11)
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI |
|---|---|---|---|
| Barley | Green smartweed, pale smartweed, lady's-thumb, cow cockle (up to 4-leaf), redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia (before 5 cm), Russian thistle (before 5 cm), scentless chamomile (spring annuals only), volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf (before 8 cm), ball mustard, American nightshade, wild tomato (up to 6-leaf), wild buckwheat (up to 8-leaf), tartary buckwheat (up to 8-leaf), common buckwheat (up to 8-leaf), stinkweed (up to 8-leaf), wild mustard (up to 8-leaf), wormseed mustard (up to 8-leaf), lamb's-quarters (up to 8-leaf), common ragweed (up to 8-leaf), common groundsel (up to 8-leaf), Canada thistle (perennial, top-growth checked), perennial sow-thistle (perennial, top-growth checked) | 0.506 L/acre | — |
| Canary Seed | Green smartweed, pale smartweed, lady's-thumb, cow cockle (up to 4-leaf), redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia (before 5 cm), Russian thistle (before 5 cm), scentless chamomile (spring annuals only), volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf (before 8 cm), ball mustard, American nightshade, wild tomato (up to 6-leaf), wild buckwheat (up to 8-leaf), tartary buckwheat (up to 8-leaf), common buckwheat (up to 8-leaf), stinkweed (up to 8-leaf), wild mustard (up to 8-leaf), wormseed mustard (up to 8-leaf), lamb's-quarters (up to 8-leaf), common ragweed (up to 8-leaf), common groundsel (up to 8-leaf), Canada thistle (perennial, top-growth checked), perennial sow-thistle (perennial, top-growth checked) | 0.506 L/acre | — |
| Corn | Green smartweed, pale smartweed, lady's-thumb, cow cockle (up to 4-leaf), redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia (before 5 cm), Russian thistle (before 5 cm), scentless chamomile (spring annuals only), volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf (before 8 cm), ball mustard, American nightshade, wild tomato (up to 6-leaf), wild buckwheat (up to 8-leaf), tartary buckwheat (up to 8-leaf), common buckwheat (up to 8-leaf), stinkweed (up to 8-leaf), wild mustard (up to 8-leaf), wormseed mustard (up to 8-leaf), lamb's-quarters (up to 8-leaf), common ragweed (up to 8-leaf), common groundsel (up to 8-leaf), Canada thistle (perennial, top-growth checked), perennial sow-thistle (perennial, top-growth checked) | 0.506 L/acre | — |
| Flax | Green smartweed, pale smartweed, lady's-thumb, cow cockle (up to 4-leaf), flixweed, bluebur, shepherd's-purse, kochia (before 5 cm), Russian thistle (before 5 cm), scentless chamomile (spring annuals only), volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf (before 8 cm), ball mustard, American nightshade, wild tomato (up to 6-leaf), wild buckwheat (up to 8-leaf), tartary buckwheat (up to 8-leaf), common buckwheat (up to 8-leaf), stinkweed (up to 8-leaf), wild mustard (up to 8-leaf), wormseed mustard (up to 8-leaf), lamb's-quarters (up to 8-leaf), common ragweed (up to 8-leaf), common groundsel (up to 8-leaf), Canada thistle (perennial, top-growth checked), perennial sow-thistle (perennial, top-growth checked) | 0.506 L/acre | 60 d |
| Forage Grasses | Green smartweed, pale smartweed, lady's-thumb, cow cockle (up to 4-leaf), redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia (before 5 cm), Russian thistle (before 5 cm), scentless chamomile (spring annuals only), volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf (before 8 cm), ball mustard, American nightshade, wild tomato (up to 6-leaf), wild buckwheat (up to 8-leaf), tartary buckwheat (up to 8-leaf), common buckwheat (up to 8-leaf), stinkweed (up to 8-leaf), wild mustard (up to 8-leaf), wormseed mustard (up to 8-leaf), lamb's-quarters (up to 8-leaf), common ragweed (up to 8-leaf), common groundsel (up to 8-leaf), Canada thistle (perennial, top-growth checked), perennial sow-thistle (perennial, top-growth checked) | 0.506 L/acre | — |
| Oats | Green smartweed, pale smartweed, lady's-thumb, cow cockle (up to 4-leaf), redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia (before 5 cm), Russian thistle (before 5 cm), scentless chamomile (spring annuals only), volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf (before 8 cm), ball mustard, American nightshade, wild tomato (up to 6-leaf), wild buckwheat (up to 8-leaf), tartary buckwheat (up to 8-leaf), common buckwheat (up to 8-leaf), stinkweed (up to 8-leaf), wild mustard (up to 8-leaf), wormseed mustard (up to 8-leaf), lamb's-quarters (up to 8-leaf), common ragweed (up to 8-leaf), common groundsel (up to 8-leaf), Canada thistle (perennial, top-growth checked), perennial sow-thistle (perennial, top-growth checked) | 0.506 L/acre | — |
| Rye | Green smartweed, pale smartweed, lady's-thumb, cow cockle (up to 4-leaf), redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia (before 5 cm), Russian thistle (before 5 cm), scentless chamomile (spring annuals only), volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf (before 8 cm), ball mustard, American nightshade, wild tomato (up to 6-leaf), wild buckwheat (up to 8-leaf), tartary buckwheat (up to 8-leaf), common buckwheat (up to 8-leaf), stinkweed (up to 8-leaf), wild mustard (up to 8-leaf), wormseed mustard (up to 8-leaf), lamb's-quarters (up to 8-leaf), common ragweed (up to 8-leaf), common groundsel (up to 8-leaf), Canada thistle (perennial, top-growth checked), perennial sow-thistle (perennial, top-growth checked) | 0.506 L/acre | — |
| Timothy | Green smartweed, pale smartweed, lady's-thumb, cow cockle (up to 4-leaf), redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia (before 5 cm), Russian thistle (before 5 cm), scentless chamomile (spring annuals only), volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf (before 8 cm), ball mustard, American nightshade, wild tomato (up to 6-leaf), wild buckwheat (up to 8-leaf), tartary buckwheat (up to 8-leaf), common buckwheat (up to 8-leaf), stinkweed (up to 8-leaf), wild mustard (up to 8-leaf), wormseed mustard (up to 8-leaf), lamb's-quarters (up to 8-leaf), common ragweed (up to 8-leaf), common groundsel (up to 8-leaf), Canada thistle (perennial, top-growth checked), perennial sow-thistle (perennial, top-growth checked) | 0.506 L/acre | — |
| Timothy | Green smartweed, pale smartweed, lady's-thumb, cow cockle (up to 4-leaf), redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia (before 5 cm), Russian thistle (before 5 cm), scentless chamomile (spring annuals only), volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf (before 8 cm), ball mustard, American nightshade, wild tomato (up to 6-leaf), wild buckwheat (up to 8-leaf), tartary buckwheat (up to 8-leaf), common buckwheat (up to 8-leaf), stinkweed (up to 8-leaf), wild mustard (up to 8-leaf), wormseed mustard (up to 8-leaf), lamb's-quarters (up to 8-leaf), common ragweed (up to 8-leaf), common groundsel (up to 8-leaf), Canada thistle (perennial, top-growth checked), perennial sow-thistle (perennial, top-growth checked) | 0.506 L/acre | 30 d |
| Wheat | Green smartweed, pale smartweed, lady's-thumb, cow cockle (up to 4-leaf), redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia (before 5 cm), Russian thistle (before 5 cm), scentless chamomile (spring annuals only), volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf (before 8 cm), ball mustard, American nightshade, wild tomato (up to 6-leaf), wild buckwheat (up to 8-leaf), tartary buckwheat (up to 8-leaf), common buckwheat (up to 8-leaf), stinkweed (up to 8-leaf), wild mustard (up to 8-leaf), wormseed mustard (up to 8-leaf), lamb's-quarters (up to 8-leaf), common ragweed (up to 8-leaf), common groundsel (up to 8-leaf), Canada thistle (perennial, top-growth checked), perennial sow-thistle (perennial, top-growth checked) | 0.506 L/acre | — |
| Wheat | Green smartweed, pale smartweed, lady's-thumb, cow cockle (up to 4-leaf), redroot pigweed, flixweed, bluebur, shepherd's-purse, kochia (before 5 cm), Russian thistle (before 5 cm), scentless chamomile (spring annuals only), volunteer sunflower, volunteer rapeseed/canola, night flowering catchfly, cocklebur, velvetleaf (before 8 cm), ball mustard, American nightshade, wild tomato (up to 6-leaf), wild buckwheat (up to 8-leaf), tartary buckwheat (up to 8-leaf), common buckwheat (up to 8-leaf), stinkweed (up to 8-leaf), wild mustard (up to 8-leaf), wormseed mustard (up to 8-leaf), lamb's-quarters (up to 8-leaf), common ragweed (up to 8-leaf), common groundsel (up to 8-leaf), Canada thistle (perennial, top-growth checked), perennial sow-thistle (perennial, top-growth checked) | 0.506 L/acre | — |
About this content. This page presents the official PMRA label as published by Health Canada's 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.