Penconazole 20% EW


Systemic Fungicide with Protective & Curative Action

Mode of Action:

Penconazole is a triazole fungicide that absorbed by the leaves, with translocation acropetally.  It is used for control of powdery mildew, pome fruit scab and other pathogenic Ascomycetes, Basidiomycetes and Deuteromycetes on vines, pome fruit, stone fruit, ornamentals, hops and vegetables.

Chemical group:


Toxicological information:

Acute oral LD 50 for rats= 2125 mg/kg


Sterol demethylation inhibitor; inhibits cell membrane ergosterol biosynthesis, stopping development of fungi.


In Iran it is suggested for grapes powdery mildew at 125 cc /1000 L. In other countries it’s used against apple scab, pome fruit powdery mildew and other pathogenic Ascomycete, Basidiomycete and Deuteromycete too.

Dosage Disease Product Name
0.125 Lit per thousand liters of water Powdery mildew Grape