Marlett Xtra: Premium Mancozeb 75% WG Fungicide
Advanced broad-spectrum crop protection enriched with Zinc and Manganese for superior plant health.
Marlett Xtra is a next-generation contact fungicide by Coromandel International. Unlike old dusty powders, this is a Water Dispersible Granule (WG) formulation. It dissolves instantly, covers crops evenly, and provides a "Dual Power" benefit: it stops fungal diseases while feeding your crop essential Zinc (Zn) and Manganese (Mn).
Best For: Farmers looking for a safer, dust-free solution to control Rust, Blight, and Leaf Spots in Wheat, Paddy, Potato, and Vegetables.
Why Choose This Product? Key Benefits
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Instant "Bloom" Dispersion: Granules dissolve immediately in water without forming lumps, ensuring a smooth spray and uniform coverage on every leaf.
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Broad-Spectrum Disease Shield: Powerful contact action kills fungal spores on contact, preventing Rust, Blast, and Blights before they enter the plant.
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Superior Stability: The WG formulation stays fresh longer in storage and does not settle at the bottom of the spray tank like older powders.
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Excellent Rainfastness: Sticks firmly to the leaf surface, providing long-lasting protection even during the monsoon season.
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Nutritional Bonus: Supplies essential Zinc (Zn) and Manganese (Mn) to the crop, making leaves greener and boosting stress tolerance (the "Hidden Harvest").
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Marlett Xtra |
| Technical Name | Mancozeb 75% WG |
| IRAC MoA Code | M3 (Multi-Site Contact) |
| Chemical Group | Dithiocarbamate |
| Formulation | Water Dispersible Granules (WG) |
| Toxicity Label | Blue Triangle (Caution) / Low Toxicity |
How It Works: Mode of Action
Marlett Xtra works as a Multi-Site Contact Fungicide. It does not just attack the fungus in one place; it disrupts multiple vital processes simultaneously.
- Protective Barrier: It forms a toxic layer on the leaf surface that prevents fungal spores from germinating.
- Energy Shutdown: It inhibits ATP production (energy) and disrupts the cell membrane of the fungus.
- Resistance Management: Because it attacks multiple sites, it is very difficult for fungi to develop resistance. It kills resistant strains that survive other chemical attacks.
Note: This is a contact fungicide. It must be sprayed before or at the very first sign of disease for maximum results.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Wheat | Brown Rust, Black Rust, Leaf Blight |
| Paddy (Rice) | Blast, Brown Leaf Spot (Helminthosporium) |
| Potato & Tomato | Late Blight, Early Blight, Leaf Spot |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (g / Acre) | Water (L / Acre) | Dose (g / Litre) | PHI (Days) |
|---|---|---|---|---|
| Wheat | 1500 - 2000 g | 750 L | 2 - 2.5 g | - |
| Paddy | 1500 - 2000 g | 500 - 750 L | 2.5 - 3 g | - |
| Potato / Tomato | 750 - 1500 g | 500 L | 1.5 - 3 g | 3 - 6 Days |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: Start spraying as a preventive measure (Prophylactic) or immediately when you see the first symptoms. For potatoes, spray before the canopy closes.
- Mixing: Use the "Slurry Method." Mix the required granules in a small mug of water first to let them "bloom" (dissolve), then pour into the main tank.
- Coverage: Ensure full coverage of the plant foliage. The chemical only protects where it lands.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. Marlett Xtra is dust-free, making it safer for the operator than older powders.
Frequently Asked Questions
1. What is the difference between Marlett Xtra WG and standard M-45 Powder?
Marlett Xtra is a Granule (WG) formulation. It is dust-free (safer to inhale), measures easily, dissolves instantly without lumps, and sticks better to the plant than the old Wettable Powders (WP).
2. Can I mix Marlett Xtra with other chemicals?
Yes, it is compatible with most common insecticides and fungicides (like Curzate or Metalaxyl). However, NEVER mix it with alkaline products like Bordeaux Mixture or Lime Sulphur.
3. Does this product provide nutrition to the crop?
Yes! Marlett Xtra contains Zinc and Manganese. While controlling disease, it also supplements these micronutrients, which helps correct mild deficiencies and keeps leaves green.
4. Is it safe for beneficial insects?
Yes, Marlett Xtra is relatively safe for beneficial insects and natural enemies, making it a good choice for Integrated Pest Management (IPM) programs.
5. How does it help manage resistance?
Marlett Xtra attacks the fungus at multiple sites. Using it in a tank mix with systemic fungicides (like strobilurins) kills any resistant spores, protecting your crop and your expensive chemicals.
Safety & Disclaimer
Always read and follow the instructions on the official product label. The information provided here is for guidance only. Use personal protective equipment (PPE) during application. Toxic to fish and aquatic life; do not use near water bodies.
