PCP #30650 · WinField Solutions, LLC · Fungicide
Group 33 fungicide containing mono- and di-potassium salts of phosphorous acid for control of various diseases including late blight, downy mildew, pink rot, and Phytophthora diseases in potatoes, fruiting vegetables, brassicas, herbs, leafy vegetables, cucurbits, grapes, berries, and outdoor ornamentals.
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 |
|---|---|---|---|---|
| Basil | Downy mildew (Peronospora belbahrii) | 1.21–2.02 L/acre | 1 d | – |
| Blueberry | Anthracnose fruit rot (Colletotrichum acutatum) | 1.62–2.02 L/acre | 1 d | – |
| Grape | Downy Mildew (Plasmopara viticola) | 1.17–2.35 L/acre | 1 d | – |
| Kohlrabi | Downy mildew (Hyaloperonospora parasitica) | 1.21–2.43 L/acre | 1 d | – |
| Ornamentals | Downy mildew (Peronospora spp.) | 1.3 L/100L | 1 d | – |
| Ornamentals | Phytophthora root rot and foliar blight (Phytophthora spp., except P. ramorum, P. cryptogea) | 1.3 L/100L | 1 d | – |
| Potato | Late blight (Phytophthora infestans), Pink rot (Phytophthora erythroseptica) | 2.02–4.05 L/acre | 1 d | – |
| Radicchio | Downy mildew (Bremia lactucae) | 1.21–2.83 L/acre | 1 d | – |
| Strawberry | Leather rot (Phytophophthora cactorum) | 1.62–2.02 L/acre | 1 d | – |
| Tomato | Late blight (Phytophthora infestans), Partial suppression of phytophthora foliar blight (Phytophthora spp.) | 2.02–4.05 L/acre | 1 d | – |
| Zucchini | Downy Mildew (Pseudoperonospora cubensis) | 1.21–2.02 L/acre | 1 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.
