PCP #33441 · Cosaco LLC · Fungicide
Group M copper hydroxide fungicide for control of bacterial and fungal diseases in vegetables, fruits, and turf. Also registered for seed treatment of beans. Dry flowable formulation containing 53.8% copper hydroxide (35% metallic copper equivalent).
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 | Apple Scab (Venturia inaequalis) | 0.34–0.793 kg/acre | 2 d | 48 d |
| Apple | Fire Blight (Erwinia amylovora) | 0.227–0.34 kg/acre | 2 d | 48 d |
| Bean | Bacterial Blight (Halo Blight - Pseudomonas syringae pv. phaseolicola and Common Blight - Xanthomanos axonopodis pv. phaseoli) | 0.647–0.931 kg/acre | 2 d | 48 d |
| Bean | Seed Treatment for Common Blight (Xanthomanos axonopodis pv. phaseoli), Halo Blight (Pseudomonas syringae pv. phaseolicola) and Bacterial Brown Spot (Pseudomonas syringae pv. syringae) | – | – | – |
| Beet | Cercospora Leaf Spot (Cercospora beticola) | 0.647–1.29 kg/acre | 2 d | 48 d |
| Celery | Septoria Late Blight (Septoria apicola) | 0.68 kg/acre | 2 d | 48 d |
| Cucumber | Angular Leaf Spot (Pseudomona syringae pv. lachrymans) | 0.647–0.931 kg/acre | 2 d | 48 d |
| Fruiting Vegetables | Bacterial Spot (Xanthomonas campestris pv. vesicatoria) | 1.02 kg/acre | 2 d | 48 d |
| Fruiting Vegetables | Early Blight (Alternaria solani) and Late Blight (Phytophthora infestans) | 1.02 kg/acre | 2 d | 48 d |
| Fruiting Vegetables | Septoria Leaf Spot (Septoria lycopercisi) | 0.906 kg/acre | 2 d | 48 d |
| Grape | Downy Mildew (Plasmopara viticola) |
| 0.647 kg/acre |
| 2 d |
| 48 d |
| Pepper | Bacterial Spot (Xanthomonas campestris pv. vesicatoria) | 1.02 kg/acre | 2 d | 48 d |
| Pepper | Bacterial Spot (Xanthomonas campestris pv. vesicatoria) | 1.29 kg/acre | 1 d | 24 d |
| Potato | Early Blight (Alternaria solani) and Late Blight (Phytophthora infestans) | 0.324–0.971 kg/acre | 2 d | 48 d |
| Sugar Beet | Cercospora Leaf Spot (Cercospora beticola) | 0.647–1.29 kg/acre | 2 d | 48 d |
| Tomato | Bacterial Canker (Clavibacter michiganensis subsp. michiganensis) | 0.911 kg/acre | 2 d | 48 d |
| Tomato | Bacterial Spot (Xanthomonas campestris pv. vesicatoria) | 1.02 kg/acre | 2 d | 48 d |
| Tomato | Bacterial Spot (Xanthomonas campestris pv. vesicatoria) | 1.29 kg/acre | 1 d | 24 d |
| Tomato | Early Blight (Alternaria solani) and Late Blight (Phytophthora infestans) | 1.02 kg/acre | 2 d | 48 d |
| Tomato | Septoria Leaf Spot (Septoria lycopercisi) | 0.906 kg/acre | 2 d | 48 d |
| Turf | Silvery Thread Moss (Byrum argentums) | – | – | – |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Compatible | surfactant No additional surfactants are needed. | – |
| Compatible | spreader-sticker KOCIDE® 2000-O is compatible with commercially formulated spreader-stickers | – |
| Compatible | non-herbicidal agricultural oils KOCIDE® 2000-O is compatible with commercially formulated spreader-stickers, non-herbicidal agricultural oils, and insecticides. | – |
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.
