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QUADRIS® Flowable Fungicide
PCP #26153 · Syngenta Canada Inc. · Fungicide
Group 11
Group 11 strobilurin fungicide containing azoxystrobin for control of various fungal diseases in canola, legume vegetables, potatoes, cereals, corn, tomatoes, and specialty crops. Provides broad-spectrum disease control including rusts, blights, leaf spots, and soilborne diseases.
Registered uses (45)
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 | Barley Leaf Rust (Puccinia hordei) | 91.1 mL/acre | — |
| Barley | Barley Net Blotch (Pyrenophora teres) | 91.1 mL/acre | — |
| Barley | Barley Scald (Rhynchosporium secalis) | 91.1 mL/acre | — |
| Barley | Septoria Leaf Spot (Septoria sp.) | 91.1 mL/acre | — |
| Barley | Stripe Rust (Puccinia striiformis) | 80.9–121 mL/acre | — |
| Barley | Tan Spot (Pyrenophora tritici-repentis) | 91.1 mL/acre | — |
| Bean | Ascochyta blight (Ascochyta spp.), Mycosphaerella blight (Mycosphaerella pinodes), Anthracnose (Colletotrichum spp.), Sclerotinia (Sclerotinia sclerotiorum) – suppression only | 202 mL/acre | 15 d |
| Bean | Asian (Soybean) Rust (Phakopsora pachyrhyizi) | 121–182 mL/acre | 15 d |
| Bean | Asian (Soybean) Rust (Phakopsora pachyrhyizi) | 121–182 mL/acre | 15 d |
| Canola | Alternaria Black Spot (Alternaria brassicae, Alternaria raphani) | 202 mL/acre | 30 d |
| Canola | Alternaria Black Spot (Alternaria brassicae, Alternaria raphani) - Suppression | 283–405 mL/acre | 30 d |
| Canola | Sclerotinia Stem Rot (Sclerotinia sclerotiorum) | 283–405 mL/acre | 30 d |
| Canola | Virulent Blackleg (Leptosphaeria maculans) | 202 mL/acre | 30 d |
| Corn | Rust (Puccinia sorghi) | 183 mL/acre | 7 d |
| Corn | Rust (Puccinia sorghi) | 183 mL/acre | — |
| Corn | Rust (Puccinia sorghi), Northern Corn Leaf Blight (Setosphaeria turcicum), Southern Corn Leaf Blight (Cochliobolus heterostrophus), Eye Spot (Aureobasidium zeae), Grey Leafspot (Cercospora zeae-maydis) | 91.1–121 mL/acre | 14 d |
| Corn | Rust (Puccinia sorghi), Northern Corn Leaf Blight (Setosphaeria turcicum), Southern Corn Leaf Blight (Cochliobolus heterostrophus), Eye Spot (Aureobasidium zeae), Grey Leafspot (Cercospora zeae-maydis) | 91.1–121 mL/acre | 14 d |
| Corn | Rust (Puccinia sorghi), Northern Corn Leaf Blight (Setosphaeria turcicum), Southern Corn Leaf Blight (Cochliobolus heterostrophus), Eye Spot (Aureobasidium zeae), Grey Leafspot (Cercospora zeae-maydis) | 91.1–121 mL/acre | 14 d |
| Ginseng | Rhizoctonia damping-off and root rot (Rhizoctonia solani) | 0.453 L/acre | 90 d |
| Hazelnut | Eastern filbert blight (Anisogramma anomala) | 364 mL/acre | 45 d |
| Oats | Barley Net Blotch (Pyrenophora teres) | 91.1 mL/acre | — |
| Oats | Septoria Leaf Spot (Septoria sp.) | 91.1 mL/acre | — |
| Pea | Ascochyta blight (Ascochyta spp.), Powdery Mildew (Microsphaera diffusa, Erysiphe pisi, E. polygoni) | 202 mL/acre | — |
| Pea | Powdery Mildew (Microsphaera diffusa, Erysiphe pisi, E. polygoni) | 202 mL/acre | — |
| Potato | Black Dot (Colletotrichum coccodes) | 202–324 mL/acre | 1 d |
| Potato | Early Blight (Alternaria solani) | 202–324 mL/acre | 1 d |
| Potato | Soilborne Diseases: Silver Scurf (Helminthosporium solani), Rhizoctonia Stem and Stolon Canker (Rhizoctonia spp.), and Black Scurf (Rhizoctonia solani) | — | — |
| Rye | Barley Scald (Rhynchosporium secalis) | 91.1 mL/acre | — |
| Rye | Septoria Leaf Spot (Septoria sp.) | 91.1 mL/acre | — |
| Rye | Tan Spot (Pyrenophora tritici-repentis) | 91.1 mL/acre | — |
| Soybean | Asian (Soybean) Rust (Phakopsora pachyrhyizi) | 202 mL/acre | — |
| Soybean | Asian (Soybean) Rust (Phakopsora pachyrhyizi) | 121–182 mL/acre | 30 d |
| Soybean | Cercospora Leaf Spot (Cercospora kikuchii) | 202 mL/acre | — |
| Soybean | Powdery Mildew (Microsphaera diffusa, Erysiphe pisi, E. polygoni) | 202 mL/acre | — |
| Sugarbeet | Rhizoctonia root and crown rot (Rhizoctonia solani) | 0.202–0.445 L/acre | 100 d |
| Tomato | Anthracnose (Colletotrichum coccodes) | 121–202 mL/acre | 1 d |
| Tomato | Early Blight (Alternaria solani) | 121–202 mL/acre | 1 d |
| Triticale | Septoria Leaf Spot (Septoria sp.) | 91.1 mL/acre | — |
| Triticale | Tan Spot (Pyrenophora tritici-repentis) | 91.1 mL/acre | — |
| Wheat | Septoria Leaf Spot (Septoria sp.) | 91.1 mL/acre | — |
| Wheat | Stripe Rust (Puccinia striiformis) | 80.9–121 mL/acre | — |
| Wheat | Stripe Rust (Puccinia striiformis) | 80.9–121 mL/acre | — |
| Wheat | Tan Spot (Pyrenophora tritici-repentis) | 91.1 mL/acre | — |
| Wheat | Wheat Leaf Rust (Puccinia triticina) | 80.9–121 mL/acre | — |
| Wheat | Wheat Leaf Rust (Puccinia triticina) | 80.9–121 mL/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.