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Defence 250
PCP #35061 · Albaugh, LLC · Fungicide
Group 3
Group 3 fungicide containing tebuconazole for control of various fungal diseases in cereals (wheat, barley, oats, rye, triticale, canaryseed) and soybeans. Provides control of rusts, blotches, mildews, and suppression of Fusarium head blight.
Registered uses (36)
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 | Net Blotch (Pyrenophora teres), Spot Blotch (Cochliobolus sativus), Scald (Rhynchosporium secalis), Rusts (Leaf, Stem and Stripe) (Puccinia hordei, P. graminis, P. striiformis), Speckled Leaf Blotch (Septoria passerinii), Powdery Mildew (Erysiphe graminis) | 152–202 mL/acre | 36 d |
| Canary Seed | Fusarium head blight (scab) (Gibberella zeae / Fusarium graminearum) | 202 mL/acre | 36 d |
| Canary Seed | Fusarium head blight (scab) (Gibberella zeae / Fusarium graminearum) - suppression | 202 mL/acre | 36 d |
| Canary Seed | Leaf mottle (Septoria triseti) | 152–202 mL/acre | 36 d |
| Canary Seed | Leaf mottle (Septoria triseti) | 152–202 mL/acre | 36 d |
| Cereals | Net Blotch (Pyrenophora teres), Spot Blotch (Cochliobolus sativus), Scald (Rhynchosporium secalis), Rusts (Leaf, Stem and Stripe) (Puccinia hordei, P. graminis, P. striiformis), Speckled Leaf Blotch (Septoria passerinii), Powdery Mildew (Erysiphe graminis) | 152–202 mL/acre | 36 d |
| Oats | Crown Rust (Puccinia coronata), Stem Rust (Puccinia graminis) | 152 mL/acre | 36 d |
| Oats | Crown Rust (Puccinia coronata), Stem Rust (Puccinia graminis) | 152 mL/acre | 36 d |
| Oats | Speckled leaf blotch and black stem (Phaeosphaeria avenaria) | 152–202 mL/acre | 36 d |
| Oats | Speckled leaf blotch and black stem (Phaeosphaeria avenaria) | 152–202 mL/acre | 36 d |
| Rye | Fusarium head blight (scab) (Gibberella zeae / Fusarium graminearum) | 202 mL/acre | 36 d |
| Rye | Fusarium head blight (scab) (Gibberella zeae / Fusarium graminearum) - suppression; Septoria glume blotch (Stagonospora nodorum) | 202 mL/acre | 36 d |
| Rye | Powdery Mildew (Erysiphe graminis) | 202 mL/acre | 36 d |
| Rye | Powdery Mildew (Erysiphe graminis) | 202 mL/acre | 36 d |
| Rye | Rusts (Leaf, Stem and Stripe) (Puccinia triticina, P. graminis, P. striiformis), Septoria (Leaf Blotch) (Septoria tritici), Scald (Rhynchosporium secalis), Spot Blotch (Cochliobolus sativus) | 152–202 mL/acre | 36 d |
| Rye | Rusts (Leaf, Stem and Stripe) (Puccinia triticina, P. graminis, P. striiformis), Septoria (Leaf Blotch) (Septoria tritici), Scald (Rhynchosporium secalis), Spot Blotch (Cochliobolus sativus) | 152–202 mL/acre | 36 d |
| Rye | Septoria glume blotch (Stagonospora nodorum) | 202 mL/acre | 36 d |
| Soybean | Asian Soybean Rust (Phakopsora pachyrhizi), Frogeye Leaf Spot (Cercospora sojina) | 152–202 mL/acre | 20 d |
| Soybean | Asian Soybean Rust (Phakopsora pachyrhizi), Frogeye Leaf Spot (Cercospora sojina), Powdery Mildew (Microsphaera diffusa) - suppression | 152–202 mL/acre | 20 d |
| Soybean | Powdery Mildew (Microsphaera diffusa) | 152–202 mL/acre | 20 d |
| Triticale | Fusarium head blight (scab) (Gibberella zeae / Fusarium graminearum) | 202 mL/acre | 36 d |
| Triticale | Fusarium head blight (scab) (Gibberella zeae / Fusarium graminearum) - suppression; Septoria glume blotch (Stagonospora nodorum), Spot blotch (Cochliobolus sativus) | 202 mL/acre | 36 d |
| Triticale | Powdery Mildew (Erysiphe graminis) | 202 mL/acre | 36 d |
| Triticale | Powdery Mildew (Erysiphe graminis) | 202 mL/acre | 36 d |
| Triticale | Rusts (Leaf, Stem and Stripe) (Puccinia triticina, P. graminis, P. striiformis), Septoria (Leaf Blotch) (Septoria tritici), Tan Spot (Pyrenophora tritici-repentis) | 152–202 mL/acre | 36 d |
| Triticale | Rusts (Leaf, Stem and Stripe) (Puccinia triticina, P. graminis, P. striiformis), Septoria (Leaf Blotch) (Septoria tritici), Tan Spot (Pyrenophora tritici-repentis) | 152–202 mL/acre | 36 d |
| Triticale | Septoria glume blotch (Stagonospora nodorum), Spot blotch (Cochliobolus sativus) | 202 mL/acre | 36 d |
| Wheat | Fusarium head blight (scab) (Gibberella zeae / Fusarium graminearum) | 202 mL/acre | 36 d |
| Wheat | Fusarium head blight (scab) (Gibberella zeae / Fusarium graminearum) - suppression; Septoria glume blotch (Stagonospora nodorum) | 202 mL/acre | 36 d |
| Wheat | Powdery Mildew (Erysiphe graminis) | 202 mL/acre | 36 d |
| Wheat | Powdery Mildew (Erysiphe graminis) | 202 mL/acre | 36 d |
| Wheat | Rusts (Leaf, Stem and Stripe) (Puccinia triticina, P. graminis, P. striiformis) | 152–202 mL/acre | 36 d |
| Wheat | Rusts (Leaf, Stem and Stripe) (Puccinia triticina, P. graminis, P. striiformis), Septoria Leaf Blotch (Septoria tritici), Tan Spot (Pyrenophora tritici-repentis) | 152–202 mL/acre | 36 d |
| Wheat | Septoria Leaf Blotch (Septoria tritici) | 152–202 mL/acre | 36 d |
| Wheat | Septoria glume blotch (Stagonospora nodorum) | 202 mL/acre | 36 d |
| Wheat | Tan Spot (Pyrenophora tritici-repentis) | 152–202 mL/acre | 36 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.