- Score 250 EC is a systemic fungicide from the triazole group with strong preventive and curative activity against a wide range of fungal diseases affecting vegetables and fruit trees. It penetrates plant tissues rapidly and moves internally to stop fungal growth and spread inside leaves and stems. It provides relatively long protection with good stability after spraying, making it a reliable choice in integrated pest management programs. Suitable for use at different crop growth stages.
Key Features
- Systemic fungicide with strong preventive and curative efficacy.
- Penetrates plant tissues quickly and provides complete internal protection.
- Effective against powdery mildew, scab, rust and fungal leaf spots.
- Reduces the development and spread of infection in the field.
- Good stability after spraying and resistance to wash-off by light rain.
- Suitable for fungicide rotation programs (resistance management).
Specifications
- Trade name: Score 250 EC
- Product type: Systemic fungicide
- Active ingredient: Difenoconazole
- Concentration: 250 g/L
- Formulation: Emulsifiable concentrate (EC)
- Fungicide group: Group 3 – Fungicide
- Odor: Typical of oil-based emulsions
- Pack size: 250 ml
- Country of origin: Switzerland
- Manufacturer: Syngenta
Directions for Use
- Potato: early blight → 0.4–0.5 ml per 1 L of water → pre-harvest interval not stated on the label.
- Tomato: early blight, powdery mildew, Septoria leaf spot → 0.4–0.5 ml per 1 L of water → PHI according to crop.
- Cucurbits: powdery mildew, anthracnose, gummy stem blight → 0.4–0.5 ml per 1 L of water → PHI according to crop.
- Pepper: powdery mildew, anthracnose, leaf spots → 0.4–0.5 ml per 1 L of water → PHI according to crop.
- Grapes: powdery mildew, red fire disease (Rotbrenner) → 0.2–0.3 ml per 1 L of water → PHI as recommended.
- Pome fruits: scab, rust, powdery mildew → 0.4–0.5 ml per 1 L of water → PHI according to crop.
- Spray at the first appearance of infection or when conditions favor disease spread, and repeat according to disease severity.
Mixing Instructions
- Shake the container well before use, add the required amount to half the volume of water while stirring, then top up with the remaining water while continuing to stir until fully homogeneous.
Pre-Harvest Interval (PHI)
- The pre-harvest interval varies by crop; always follow the official product label for each crop.
Orkida Tip
- For best results, use Score 250 EC preventively or at the onset of infection, and rotate fungicides rather than repeatedly using the same chemical group, to avoid resistance.