Classification:
Fungicide
Formulation:
Trifloxystrobin 50% WDG (Water Dispersible Granule)
CAS NO:
141517-21-7
USAGE:
Broad-spectrum systemic fungicide for preventive and curative control of fungal
diseases in cereals, fruits, vegetables, and field crops. Highly effective
against powdery mildew, rusts, leaf spots, scab, and blights.
Pack size:
100g, 500g, 1kg, 5kg, 25kg/drum, or as required
Crop | Target Diseases | Dosage (50% WDG) | Application Timing | Remarks |
---|---|---|---|---|
Wheat | Septoria tritici, Rusts | 150-200 g/ha | First symptoms to flag leaf stage | REI: 24 hrs Max 2 applications/season |
Grapes | Powdery mildew, Downy mildew | 100-150 g/ha | Pre-bloom to berry formation | PHI: 14 days |
Apples | Scab, Alternaria | 75-125 g/ha | Green tip to fruit development | 7-10 day intervals |
Tomatoes | Early blight, Leaf mold | 100-150 g/ha | First flowering to fruit set | Use preventively |
Bananas | Sigatoka leaf spot | 125-175 g/ha | Young leaves emerging | Rotate with non-strobilurins |
Mode of Action:
-Inhibits mitochondrial respiration (QoI fungicide)
-Blocks electron transfer at Qo site of cytochrome bc1 complex
-Systemic and translaminar activity
-Protective and curative action
Benefits:
-Broad-spectrum disease control
-Long-lasting residual activity (10-14 days)
-Rainfast within 1 hour after application
-Enhances plant physiological efficiency
-Low risk of phytotoxicity
Precautions:
-PPE: Coveralls, gloves, goggles, respirator
-Do not apply during temperature inversions
-Tank mix with compatible fungicides (rotation recommended)
-Storage: Keep in original container at 0°C to 35°C
-Resistance management: Max 2 applications/year
Environmental Hazards:
-Toxic to aquatic organisms (LC50 fish <1 mg/L)
-Do not apply near water bodies
-Moderately toxic to bees (avoid flowering period)
-Soil half-life: 1-36 days (aerobic conditions)