PCP #28474 · Syngenta Canada Inc. · Fungicide
Group 4 systemic fungicide (metalaxyl-M and S-isomer) for preventative control or suppression of Oomycete diseases including collar rot, Pythium damping-off, Phytophthora root rot, downy mildew, red stele, blue mold, pink rot, Pythium leak, and late blight in apples (non-bearing), cucumbers, ginseng, green onions, hops, raspberries, blueberries, snap beans, strawberries, tobacco, spinach, radish, and potatoes.
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 |
|---|---|---|---|---|
| Apple | Phytophthora Collar Rot | 1 mL/5L | – | 12 d |
| Bean | Pythium Damping-Off and Phytophthora Root Rot | 2.3 mL/100m row | – | 12 d |
| Blueberry | Root Rot (Phytophthora cinnamoni) | 37 mL/100m row | 80 d | 12 d |
| Cucumber | Pythium Damping-Off | 2.25–4.5 mL/100m row | – | 12 d |
| Cucumber | Pythium spp. | 0.75–1.25 mL/10L | 21 d | 12 d |
| Ginseng | Phytophthora Root Rot | 263 mL/acre | 9 d | 12 d |
| Ginseng | Pythium Damping-Off | 263 mL/acre | 9 d | 12 d |
| Green Onion | Downy Mildew (Peronospora destructor) | 84.2 mL/acre | 7 d | 12 d |
| Hops | Downy Mildew (Pseudoperonospora humuli) | 231 mL/acre | 90 d | 12 d |
| Potato | Control of foliar late blight and suppression of Pythium Leak (Pythium spp.) and Pink Rot (Phytophthora erythroseptica) | 0.084 L/acre | 14 d | 12 d |
| Potato | Pink Rot (Phytophthora erythroseptica) | 4 mL/100m row | 14 d | 12 d |
| Radish | Downy Mildew (Peronospora parasitica) | 0.486–0.971 L/acre | 21 d | 12 d |
| Raspberry | Pythium and Phytophthora Root Rot |
| 37 mL/100m row |
| – |
| 12 d |
| Spinach | Downy Mildew (Peronospora farinose f.sp. spinaciae) | 0.405 L/acre | – | 12 d |
| Strawberry | Red Stele | 0.405 L/acre | – | 12 d |
| Strawberry | Red Stele | 20 mL/100m row | – | 12 d |
| Tobacco | Blue Mold | 0.243–0.486 L/acre | – | 12 d |
| Tobacco | Blue Mold | 243 mL/acre | – | 12 d |
| Tobacco | Blue Mold | 0.243–0.486 L/acre | – | 12 d |
| Tobacco | Pythium spp. | 12 mL/100L | – | 12 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.
