Mancozeb is a broad-spectrum, non-systemic mancozeb fungicide with multi-site protective action on contac

What is Mancozeb?

• Chemical Class: Ethylene bisdithiocarbamate (EBDC), combining manganese and zinc ions with a dithiocarbamate structure. [1, 2]
• Mode of Action: Acts as a preventative contact fungicide that inhibits spore germination and disrupts fungal enzyme and lipid metabolism. [1, 2, 3]
• Common Formulations: Frequently sold as a wettable powder (such as FarmAg Mancozeb 800 WP), water-dispersible granules, or flowable concentrates. [1, 2, 3]

Key Uses and Applications

• Target Crops: Used globally on apples, pears, potatoes, tomatoes, grapes, onions, and various field crops or ornamentals. [1, 2, 3]
• Disease Control: Prevents early and late blight, apple scab, downy mildew, rust, and various leaf spot fungi. [1, 2, 3]
• Secondary Benefit: Supplies trace amounts of manganese and zinc micronutrients to treated plants. [1]

Safety and Handling

• Precautions: Avoid direct contact with skin, eyes, and clothing, and avoid inhaling dust or spray mist. [1]
• Environmental Impact: Low mammalian toxicity, but toxic to aquatic life and birds; safe for honeybees when used as directed. [1]
• Safety Guidelines: Always consult local product labels (such as regional UPL Mancozeb 800 WP safety guidelines) for precise withholding periods and mixing instructions. [1]

If you have a specific crop in mind, tell me which plant or crop you are treating so I can provide the recommended application rates and target diseases.