Summit-Agro·Fungicides
Contact protectant fungicide with mancozeb 800 g/kg (WP) against late blight, Alternaria, downy mildew, scab and leaf spots on potato, tomato, grape, apple.
Main advantages
About this product
Penncozeb is a contact, preventive fungicide formulated as a wettable powder containing mancozeb at 800 g/kg. It forms a protective layer on plant surfaces that blocks fungal infection, controlling late blight and Alternaria on potato and tomato, downy mildew on grapevine, and scab and leaf spots on apple. Applied by spraying during the growing season before disease symptoms appear, it offers multi-site activity with no resistance risk and broad tank-mix compatibility.
At a glance
Chemistry & regulatory profile
Active ingredient
Multi-site contact fungicide; inhibits multiple fungal enzymes and disrupts pathogen cell membrane formation, preventing spore germination and infection — very low resistance risk.
Resistance group
FRAC M03
Rotate resistance groups across seasons to slow resistance build-up
Formulation
WP
Physical-chemical form (SL / EC / WG / SC)
Application
Full specifications
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Questions & answers
Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.