Composition: Active ingredient: Azoxystrobin 20% Difenoconazole 12.5% Amistar Top: A preventive and curative fungicide used to control leaf spot disease in guava at a rate of 50 cm/100 liters of water. Control powdery mildew in grapes at a rate of 75 cm/100 liters of water. Control downy mildew in onions at a rate of 300 cm/100 liters of water.