PCP #34408 · Albaugh, Llc. · Fungicide
RAZOR 250 SC is a Group 11 fungicide containing azoxystrobin at 250 g/L as a suspension concentrate formulation. It provides control and suppression of various fungal diseases including rusts, blights, leaf spots, and rots across a wide range of crops including canola, legumes, potatoes, tomatoes, corn, ginseng, nuts, vegetables, herbs, spices, tobacco, and cranberries.
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 |
|---|---|---|---|---|
| Asparagus | Purple Spot Disease (Stemphylium vesicarium) | 183–455 mL/acre | 180 d | – |
| Cabbage | Alternaria leaf spot (Alternaria brassicae) - suppression | 453 mL/acre | 1 d | – |
| Canola | Alternaria Black Spot (Alternaria brassicae, Alternaria aphanin) - suppression | 283–405 mL/acre | 30 d | – |
| Canola | Alternaria Black Spot (Alternaria brassicae, Alternaria raphani) | 202 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 | – |
| Coriander | Blossom blight (Aureobasidium spp.) | 183–455 mL/acre | 21 d | – |
| Corn | Rust (Puccinia sorghi) | 183 mL/acre | 7 d | – |
| Corn | Rust (Puccinia sorghi) | 183 mL/acre | 7 d | – |
| Cranberry | Fruit rot (Physalospora vaccinii, Glomerella cingulata, and Coleophoma empetri), Suppression of Cottonball rot (Monilinia oxycocci) | 405 mL/acre | 30 d | – |
| Cranberry | Fruit rots (Physalospora vaccinii, Glomerella cingulata, Coleophoma empetri), Suppression of Cottonball rot (Monilinia oxycocci) | 405 mL/acre | 30 d | – |
| Cumin |
| Blossom blight (Ascochyta spp. and Alternaria spp.) - suppression |
| 455 mL/acre |
| 21 d |
| – |
| Dried Pea and Bean | Ascochyta blight (Ascochyta spp.), Mycosphaerella blight (Mycosphaerella pinodes), Anthracnose (Colletotrichum spp.), Sclerotinia (Sclerotinia sclerotiorum) – suppression only | 202 mL/acre | 30 d | – |
| Ginseng | Rhizoctonia (Rhizoctonia solani) | 453 mL/acre | 720 d | – |
| Ground Cherry | Early blight (Alternaria solani) | 121–202 mL/acre | 1 d | – |
| Hazelnut | Eastern filbert blight (Anisogramma anomala) | 364 mL/acre | 45 d | – |
| Pea | Ascochyta blight (Ascochyta spp.), Powdery Mildew (Microsphaera diffusa, Erysiphe pisi, E. polygoni) | 202 mL/acre | 15 d | – |
| Pea | Powdery Mildew (Microsphaera diffusa, Erysiphe pisi, E. polygoni) | 202 mL/acre | 15 d | – |
| Potato | Black Dot (Colletotrichum coccodes) | 202–324 mL/acre | 1 d | – |
| Potato | Early Blight (Alternaria solani) | 202–324 mL/acre | 1 d | – |
| Potato | Late Blight (Phytophthora infestans) | 324 mL/acre | 1 d | – |
| Radish | Rhizoctonia root rot, crown rot and stem canker (Rhizoctonia solani) | – | 15 d | – |
| Safflower | Alternaria leaf spot (Alternaria carthami) | 453 mL/acre | 21 d | – |
| Soybean | Asian (Soybean) Rust (Phakopsora pachyrhyizi) | 202 mL/acre | 30 d | 12 d |
| Soybean | Cercospora Leaf Spot (Cercospora kikuchii) | 202 mL/acre | 30 d | – |
| Soybean | Powdery Mildew (Microsphaera diffusa, Erysiphe pisi, E. polygoni) | 202 mL/acre | 30 d | – |
| Spinach | Downy Mildew (Peronospora farinosa f.sp. spinaciae) | 455 mL/acre | 7 d | – |
| Sugarbeet | Rhizoctonia root and crown rot (Rhizoctonia solani) | 202–445 mL/acre | 100 d | – |
| Tobacco | Blue mold (Peronospora tabacina) | 352 mL/acre | 21 d | – |
| Tobacco | Target spot (Rhizoctonia solani) - suppression only | 352 mL/acre | 21 d | – |
| Tomato | Anthracnose (Colletotrichum coccodes) | 121–202 mL/acre | 1 d | – |
| Tomato | Early Blight (Alternaria solani) | 121–202 mL/acre | 1 d | – |
| Turnip | Rhizoctonia root rot, crown rot and stem canker (Rhizoctonia solani) | – | 40 d | – |
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.
