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GemMancozeb 64% + Metalaxyl 8% WP
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Product details
Gem Fungicide by Nichino India
Gem contains Mancozeb 64% + Metalaxyl 8% WP. Gem combines protection on treated surfaces with movement inside the plant to manage the listed diseases.
Product identity: Mancozeb 64% + Metalaxyl 8% WP.
Crop fit: Grapes, tobacco nursery, potato, mustard, black pepper and pearl millet.
Before use: Match the crop and target to the pack, then confirm application and harvest directions.
Why Choose This Product? Key Benefits
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🌿Listed crop scope: Six crop categories are listed, including tobacco nursery and black pepper.
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🎯Disease focus: Downy mildew, blights and foot rot are paired with their exact crops.
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⚙️How it acts: Combines contact and systemic action.
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🧴Defined formulation: Mancozeb 64% plus metalaxyl 8% wettable powder.
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📋Crop-specific guidance: The black-pepper entry is per vine, not per acre.
Technical Specifications
| Parameter |
Details |
|---|---|
| Manufacturer |
Nichino India Private Limited |
| Composition |
Mancozeb 64% + Metalaxyl 8% WP |
| Product type |
Fungicide |
| Action |
Contact and systemic combination fungicide. |
| Formulation |
WP: wettable powder |
| Safety guidance |
Read the supplied pack’s warning panel and precautions. |
How It Works: Mode of Action
Gem combines protection on treated surfaces with movement inside the plant to manage the listed diseases.
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Use the correct crop programme: Nursery, field and per-vine recommendations have different measuring bases.
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Surface protection is provided: The mancozeb part of the blend acts at several sites in susceptible fungi.
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The treatment also moves inside the plant: Nichino India describes Gem as a systemic and contact fungicide.
Use this product within a suitable crop-protection programme. Do not assume that a different brand has a different mode of action.
Target Crops & Diseases
Nichino India lists the following crop and target combinations for Gem. These are manufacturer-page references; the current supplied pack must cover the intended use.
| Crop |
Target Disease(s) |
|---|---|
| Grapes |
|
| Tobacco |
|
| Potato |
|
| Mustard |
|
| Black pepper |
|
| Pearl millet |
|
Tobacco means nursery use only. Black-pepper foot rot is the Phytophthora disease named by the manufacturer. Do not use mancozeb on guava, jowar or tapioca; these crop uses are nationally prohibited.
Dosage & Application Guide
Numerical programmes are withheld because complete matching carrier or coverage, crop-specific application conditions and harvest requirements are not established here. Confirm each full quantity, concentration basis, method, equipment, access and repeat programme together on the supplied Gem pack before use.
Complete Programme Verification
Field-area, nursery and per-vine recommendations have different measuring bases. Black pepper is expressed per vine, not per acre; no coverage volume or area conversion is inferred. Tobacco nursery damping-off remains a separate programme requiring complete label confirmation.
The page gives a general dilution statement as well as crop-specific concentration and quantity references without enough matching context to establish complete programmes. These different expressions are not assumed equivalent or inherently contradictory. No concentration or tank recipe is supplied here; confirm the exact crop’s complete directions on the current Gem pack.
For tobacco nursery leaf blight/black shank, the manufacturer describes soil drenching at sowing and a later spray. This qualitative sequence does not supply a complete numerical programme; confirm the matching current label. No other crop’s method, water or application count is inferred.
How to Apply: Best Practices
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Match the crop and target: Identify the problem and check that the supplied label covers this exact crop use.
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Use the correct method: Confirm the crop-specific placement and method on the supplied label before applying. The product page is not a complete application instruction.
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Measure and prepare carefully: Follow the pack’s mixing and equipment instructions. Do not turn an acre quantity into a tank dose without the correct spray volume.
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Respect safety and harvest directions: Use the label’s protective equipment, prevent drift and water contamination, and observe the required harvest and re-entry periods.
Frequently Asked Questions
What does Gem contain?
Gem contains Mancozeb 64% + Metalaxyl 8% WP and is listed by Nichino India Private Limited.
Which crops and targets are listed?
Use the full crop and target table above. A target listed for one crop is not an all-crop recommendation.
How does it work?
Gem combines protection on treated surfaces with movement inside the plant to manage the listed diseases.
Can I use one dose per tank?
No universal tank dose is supplied here. The complete crop directions, equipment and water volume must be confirmed first.
What is the waiting period before harvest?
Confirm the crop-specific PHI on the supplied pack. An unlisted waiting period must not be treated as zero days.
Safety & Disclaimer
Before you use it, read the supplied label and leaflet. Use only for their stated crop, target, dose, application conditions, waiting periods and precautions. Check current local restrictions and any buyer requirements for harvested produce.
The displayed pack carries the warning “Danger”; follow the hazard and protective directions on your supplied current pack. Wear the protective clothing and equipment specified on the pack. Avoid breathing dust or spray and avoid contact with skin and eyes. Do not eat, drink or smoke while handling; wash after work.
Keep the product in its original closed container, away from children, animals, food and feed. Prevent spray, spills and washings from contaminating water bodies. Do not reuse empty containers. If exposure or illness occurs, seek medical help and show the label.
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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