Mode of Action: Define how the product actually affects the fungus Separate from fungicide mobility - how the fungicide moves in plants.

• Difenoconazole: Demethylation inhibitor (DMI) or FRAC 3 Compounds - inhibits a specific enzyme in fungi that is important in sterol production.
• » Sterols are necessary in fungal cell membranes
• » Lack of Sterols result in abnormal fungal growth
• Trifloxystrobin: Quinone outside inhibitors (Qol) or FRAC 11 (Strobilurins) - inhibit mitochondrial respiration, stopping energy production, and resulting in fungal death.
• » Effective on germinating spores and early fungal growth only
• Sulfur: It is acts as a catalyst and increases the efficacy of active ingredients by 3 times.

• » Recommendation

• Crop(S)	Common Name of Diseases	Dosage/HA: a.i(gms) Formulation(g)		Dilution in water(Litre)
  Tomato	Early blight $ Late blight	45+56.25+13.5	450 ml	500 ml