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Oxbow™ Prime
PCP #35260 · Nufarm Agriculture Inc. · Herbicide
Group 2, 4, 6
Group 2, 4, 6 herbicide containing bromoxynil, dichlorprop-p, and florasulam for control and suppression of broadleaf weeds in wheat and barley. Stops growth of susceptible weeds rapidly with symptoms appearing 1 to 2 weeks after application.
Registered uses (34)
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 | Annual sow-thistle | 0.506–0.676 L/acre | 60 d |
| Barley | Annual sow-thistle, Bluebur, Broadleaf plantain, Canada thistle top growth, Cleavers, Cocklebur, Common chickweed, Common ragweed, Cow cockle, Green smartweed, Hempnettle, Kochia, Lady's thumb, Lamb's quarters, Narrow-leaved hawk's beard, Pale smartweed, Perennial sow-thistle, Prickly lettuce, Redroot pigweed, Round-leaved mallow, Russian thistle, Shepherd's purse, Stinkweed/field pennycress, Tartary buckwheat, Volunteer canola, Wild buckwheat, Wild mustard | 0.506–0.676 L/acre | 60 d |
| Wheat | Annual sow-thistle | 0.506–0.676 L/acre | 60 d |
| Wheat | Annual sow-thistle | 0.506–0.676 L/acre | 60 d |
| Wheat | Annual sow-thistle | 0.506–0.676 L/acre | 60 d |
| Wheat | Annual sow-thistle, Bluebur, Broadleaf plantain, Canada thistle top growth, Cleavers, Cocklebur, Common chickweed, Common ragweed, Cow cockle, Green smartweed, Hempnettle, Kochia, Lady's thumb, Lamb's quarters, Narrow-leaved hawk's beard, Pale smartweed, Perennial sow-thistle, Prickly lettuce, Redroot pigweed, Round-leaved mallow, Russian thistle, Shepherd's purse, Stinkweed/field pennycress, Tartary buckwheat, Volunteer canola, Wild buckwheat, Wild mustard | 0.506–0.676 L/acre | 60 d |
| Wheat | Annual sow-thistle, Bluebur, Broadleaf plantain, Canada thistle top growth, Cleavers, Cocklebur, Common chickweed, Common ragweed, Cow cockle, Green smartweed, Hempnettle, Kochia, Lady's thumb, Lamb's quarters, Narrow-leaved hawk's beard, Pale smartweed, Perennial sow-thistle, Prickly lettuce, Redroot pigweed, Round-leaved mallow, Russian thistle, Shepherd's purse, Stinkweed/field pennycress, Tartary buckwheat, Volunteer canola, Wild buckwheat, Wild mustard | 0.506–0.676 L/acre | 60 d |
| Wheat | Annual sow-thistle, Bluebur, Broadleaf plantain, Canada thistle top growth, Cleavers, Cocklebur, Common chickweed, Common ragweed, Cow cockle, Green smartweed, Hempnettle, Kochia, Lady's thumb, Lamb's quarters, Narrow-leaved hawk's beard, Pale smartweed, Perennial sow-thistle, Prickly lettuce, Redroot pigweed, Round-leaved mallow, Russian thistle, Shepherd's purse, Stinkweed/field pennycress, Tartary buckwheat, Volunteer canola, Wild buckwheat, Wild mustard | 0.506–0.676 L/acre | 60 d |
| Wheat | Bluebur | 0.506–0.676 L/acre | 60 d |
| Wheat | Broadleaf plantain | 0.506–0.676 L/acre | 60 d |
| Wheat | Canada thistle - top growth (suppressed) | 0.676 L/acre | 60 d |
| Wheat | Cleavers | 0.506–0.676 L/acre | 60 d |
| Wheat | Cocklebur | 0.506–0.676 L/acre | 60 d |
| Wheat | Common chickweed | 0.506–0.676 L/acre | 60 d |
| Wheat | Common ragweed | 0.506–0.676 L/acre | 60 d |
| Wheat | Cow cockle | 0.506–0.676 L/acre | 60 d |
| Wheat | Green smartweed | 0.506–0.676 L/acre | 60 d |
| Wheat | Hempnettle (suppressed) | 0.676 L/acre | 60 d |
| Wheat | Kochia - up to 10-15 cm | 0.506–0.676 L/acre | 60 d |
| Wheat | Lady's thumb | 0.506–0.676 L/acre | 60 d |
| Wheat | Lamb's quarters - up to 8 leaf | 0.506–0.676 L/acre | 60 d |
| Wheat | Narrow-leaved hawk's beard - up to 8 leaf (suppressed) | 0.676 L/acre | 60 d |
| Wheat | Pale smartweed | 0.506–0.676 L/acre | 60 d |
| Wheat | Perennial sow-thistle (suppressed) | 0.676 L/acre | 60 d |
| Wheat | Prickly lettuce | 0.506–0.676 L/acre | 60 d |
| Wheat | Redroot pigweed | 0.506–0.676 L/acre | 60 d |
| Wheat | Round-leaved mallow | 0.506–0.676 L/acre | 60 d |
| Wheat | Russian thistle - up to 12 leaf | 0.506–0.676 L/acre | 60 d |
| Wheat | Shepherd's purse | 0.506–0.676 L/acre | 60 d |
| Wheat | Stinkweed/field pennycress - up to 8 leaf | 0.506–0.676 L/acre | 60 d |
| Wheat | Tartary buckwheat - up to 8 leaf | 0.506–0.676 L/acre | 60 d |
| Wheat | Volunteer canola | 0.506–0.676 L/acre | 60 d |
| Wheat | Wild buckwheat - up to 8 leaf | 0.506–0.676 L/acre | 60 d |
| Wheat | Wild mustard - up to 8 leaf | 0.506–0.676 L/acre | 60 d |
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.