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Curzate M8Cymoxanil 8% + Mancozeb 64% WP
MRP inclusive of all taxes
Product details
Curzate M8 Fungicide by Corteva Agriscience
Contact and locally systemic disease protection for late blight, downy mildew and the separate citrus gummosis use.
What it controls: Late blight in potato and tomato, downy mildew in grapes and cucumber, and citrus gummosis.
When to use it: Use preventively before disease infection; keep each crop’s harvest interval.
What to include: Use the matching crop dose and water volume. Citrus requires separate tree-treatment directions.
Why Choose This Product? Key Benefits
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🛡️Surface protection: Contact activity protects the treated plant surface against new infection.
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🍃Protection inside treated leaves: Local systemic and translaminar movement reaches tissues within and across treated leaves.
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⏱️Rapid penetration: Corteva describes rapid penetration into plant tissue; this is not a rainfastness guarantee.
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🎯Focused blight and mildew control: Provides a treatment option for the listed late-blight and downy-mildew crop combinations.
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🌱Limits disease spread: Activity against developing pathogen growth complements the protective surface layer.
Technical Specifications
| Parameter |
Details |
|---|---|
| Brand Name |
Curzate M8 Fungicide — Corteva Agriscience |
| Technical Name |
Cymoxanil 8% + mancozeb 64% WP |
| FRAC MoA Code |
27 + M03 |
| Chemical Group |
Cyanoacetamide-oxime + dithiocarbamate |
| Formulation |
WP — wettable powder |
| Toxicity Label |
Follow the warning, protective equipment and precautions on the supplied pack. |
How It Works: Mode of Action
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Surface barrier: Mancozeb provides multi-site contact activity on treated surfaces.
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Local penetration: Cymoxanil moves into treated tissues and across leaves rather than acting only where droplets land.
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Pathogen suppression: The mixture helps limit pathogen development and spread. Cymoxanil’s precise biochemical target remains unclassified by FRAC.
Rotate with suitable effective fungicides from different groups, and follow the crop label’s limits on repeat applications. A different brand containing the same ingredients is not a new mode of action.
Target Crops & Pests
| Crop |
Target Pest(s) |
|---|---|
| Potato |
|
| Tomato |
|
| Grapes |
|
| Cucumber |
|
| Citrus |
|
Dosage & Application Guide
Numerical product rates, water or oil quantities and harvest intervals are withheld here until the complete current Curzate M8 programme is confirmed for each crop. The manufacturer’s partial directions and generic formulation-registration quantities or harvest references must not be combined into a complete branded recipe.
For each foliar crop, verify its exact target, positive first-treatment condition, product rate, carrier-water volume, equipment, application limits, access conditions and harvest interval together. Tomato guidance is preventive, with even coverage; its crop-stage illustrations do not prescribe a fixed number of applications.
Citrus gummosis is a separate tree-based use involving water and linseed-oil directions. Its treatment site, preparation, application method and harvest restrictions must be confirmed together on the supplied label. Do not transfer a foliar acre rate, improvise a drench or paint, or mix instructions from different crops.
How to Apply: Best Practices
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Preventive use: For tomato, treat before infection rather than waiting for extensive blight damage.
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Coverage: For the tomato foliar use, obtain the matching complete programme and cover the foliage evenly. For each other crop, follow its own complete application method on the supplied Curzate M8 label.
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Tomato crop stages: The tomato guidance spans early growth, first flowering, early fruiting and later flowering/fruiting. These stages do not prescribe a fixed number of sprays.
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Mix preparation: For the tomato foliar programme, prepare and maintain the wettable-powder suspension according to the supplied label and sprayer directions. Do not transfer this method to the held citrus treatment.
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Separate citrus treatment: Use only the complete citrus-specific label programme; do not improvise a drench, paint or foliar application from another crop’s rate.
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Compatibility: Do not assume compatibility with every pesticide, fertiliser or adjuvant. Use only combinations permitted by the applicable labels.
Frequently Asked Questions
Is Curzate M8 only a contact fungicide?
No. It combines contact protection with locally systemic and translaminar activity in treated tissues.
What is the tomato dose?
Confirm the complete current tomato product rate, water volume and harvest interval together on the supplied Curzate M8 label. Apply preventively; do not combine the manufacturer’s partial directions with a generic formulation-registration harvest interval.
Does rapid penetration mean it is immediately rainproof?
No. Penetration time is not the same as an established rainfast period; follow the pack’s weather restrictions.
Can I use the same dose on grapes and cucumber?
No. Grapes and cucumber require their own matching crop-specific product rates, water volumes, application conditions and harvest intervals. Do not interchange the crop programmes.
Can I use the foliar rate for citrus gummosis?
No. Citrus needs its separate complete tree-based directions, including treatment site, water and linseed-oil method and harvest interval. Do not improvise these from a foliar crop rate or generic formulation reference.
Safety & Disclaimer
Read and follow the supplied label and leaflet. Use only on the stated crop and target under the specified application conditions.
Wear the protective equipment stated on the pack. Avoid spray contact, wash after handling and keep children and animals away during application.
Keep tightly closed in the original labelled container in a dry, cool, well-ventilated place accessible only to authorised people, separate from food and feed. Avoid dust formation and keep away from heat and ignition sources. Do not eat, drink or smoke where the product may contaminate these items. Do not reuse empty pesticide containers or contaminate water with spray or rinsate. Avoid eye exposure and protect aquatic life from contamination. The manufacturer’s older Curzate M-8 safety data sheet also warns of cancer and organ-damage hazards; obtain and follow the current supplied pack’s safety information before handling. If swallowed or exposure causes concern, seek medical advice promptly and take the container or label. Do not induce vomiting unless directed by a medical professional. Never give anything by mouth to an unconscious person.
Delivery & returns
Usually delivered in 2–5 days after dispatch.
Return or exchange within 7 days of delivery. Packs must be unopened with seals intact, and return pickup is free. Read the refund policy
Safety tips
Read the label and leaflet before use. Wear gloves, a mask and full sleeves while spraying. Do not eat, drink or smoke while spraying. Keep away from children, food and animal feed.
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