Bayer CropScience


Bayfidan 250 EC Fungicide

Cost-effective control of powdery mildew at any stage

Bayfidan is a versatile product widely used in both vineyards and vegetable crops.

Previously a mainstay of most vineyards' powdery mildew programs, Bayfidan is now mostly used as a cost-effective tactical option with the advantage that it can be used throughout the season (but check the relevant withholding periods if you’re using it late).

Bayfidan is registered to control powdery mildew in cucurbits as well as tomatoes, peppers (both capsicums and chillies), eggplants and papaws. It also provides systemic control of ring spot on cabbages, cauliflowers and broccoli – and even pineapple disease of sugar cane.

Product Type
Active Ingredient(s)
triadimenol 250 g/L
N-methyl-2-pyrrolidone 602 g/L
Formulation Type
Emulsifiable concentrate
Pack Size(s)
5 L
1 L
Market Segments
Mode of Action

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