Prothioconazole 250g/L EC
Classification:
Fungicide
Formulation:
Prothioconazole 250g/L EC (Emulsifiable Concentrate)
CAS NO:
178928-70-6
USAGE:
Broad-spectrum systemic fungicide for controlling major foliar and seed-borne
diseases in cereals, oilseed rape, peanuts, and other crops. Highly effective
against Fusarium, Septoria, Rusts, Powdery Mildew, and Sclerotinia.
Pack size:
500mL, 1L, 5L, 20L/drum, or as required
Direction for Use
| Crop | Target Diseases | Dosage (250g/L EC) | Application Timing | Remarks |
|---|---|---|---|---|
| Wheat | Septoria tritici, Fusarium head blight | 200-300 mL/ha | GS 32-39 (flag leaf emergence) | 1) REI: 48 hrs 2) Max 2 applications/season |
| Barley | Net blotch, Powdery mildew | 250-350 mL/ha | GS 31-49 | Add adjuvant for better penetration |
| Oilseed rape | Sclerotinia stem rot | 400-500 mL/ha | Early flowering (BBCH 60-65) | PHI: 42 days |
| Peanuts | Leaf spot, Rust | 300-400 mL/ha | First signs of disease | 7-day application interval |
| Corn | Gibberella stalk rot | 350-450 mL/ha | V8-V12 growth stage | Use with protective fungicide |
Product Details
Mode of Action:
-Demethylation inhibitor (DMI fungicide)
-Inhibits ergosterol biosynthesis
-Systemic action with protective and curative effects
-Xylem-mobile with translaminar movement
Benefits:
-Broadest spectrum triazole fungicide
-Strong anti-sporulation effect
-Enhances plant green leaf retention
-Compatible with most insecticides and fungicides
-Low risk of resistance development
Precautions:
-PPE: Coveralls, nitrile gloves, face shield
-Do not apply during temperature inversion
-Minimum 14-day interval between applications
-Storage: Keep in original container at 0°C to 35°C
-Tank mix: Avoid alkaline products (pH>8)
Environmental Hazards:
-Toxic to aquatic life with long-lasting effects
-Dangerous to bees (do not apply during flowering)
-Moderately persistent in soil (DT50 20-100 days)
-Low volatility (vapor pressure 2.7×10⁻⁶ Pa)