Efekto Virikop is a protective copper-based wettable powder fungicide and bactericide used to control downy mildew, rust, and leaf spot on fruit, vegetables, flowers, and ornamentals. It contains copper oxychloride (850 g/kg) and works as a preventative barrier on plant surfaces.
How It Works and Uses
- Active Ingredient: Copper oxychloride 850 g/kg (equivalent to 500 g/kg copper metal).
- Action Type: Preventative protection; free copper ions inhibit fungal spore germination and bacteria before infection occurs.
- Target Plants: Fruit trees, tomatoes, potatoes, grapes, roses, and ornamentals.
- Diseases Controlled: Downy mildew, rust, early/late blight, leaf spot, black spot, and anthrocnose.


