Gretel-Carbendazim 50% Wp
Nichino Gretel (Carbendazim 50% WP) is a broad-spectrum systemic fungicide that protects crops from major fungal infections like blight, rot, and mildew, ensuring healthy and disease-free yields.
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Gretel Fungicide (Carbendazim 50% WP) – Complete Fungal Protection
Secure your harvest with the dual power of Gretel by Nichino India.
Fungal diseases can silently destroy your hard work. Gretel (Carbendazim 50% WP) is a broad-spectrum systemic fungicide that works from the inside out. Whether you are growing rice, wheat, fruits, or vegetables, Gretel provides a strong shield against tough diseases like Blast, Smuts, and Mildews.
Best for: Farmers looking for a cost-effective solution that cures existing infections and prevents new ones from starting.
Why Choose This Product? Key Benefits
- ⏱️Fast Systemic Action: Absorbs quickly into the plant system, moving upward to protect new leaves and tips effectively.
- ?️Dual Protection Power: Acts as both a cure (therapeutic) for infected plants and a shield (prophylactic) to stop diseases before they spread.
- ⏳Broad Spectrum Control: A single solution that manages a wide variety of fungal pathogens across multiple crops, including cereals and fruits.
- ?️Rainfast Efficacy: Because it is absorbed into the plant tissue, it resists being washed off by rain shortly after application.
- ?Healthier Yields: Helps retain green leaves (haulms) in crops like groundnut, ensuring better photosynthesis and fodder quality.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Gretel |
| Technical Name | Carbendazim 50% WP |
| IRAC MoA Code | Group 1 (Benzimidazole) |
| Chemical Group | Methyl Benzimidazole Carbamate (MBC) |
| Formulation | Wettable Powder (WP) |
| Toxicity Label | Blue Triangle (Moderately Toxic) |
How It Works: Mode of Action
Gretel works by disrupting the cell division process of the fungus, effectively stopping it from growing and spreading.
- Absorption: Upon application, Gretel is absorbed by the roots (via soil drench) or leaves (via spray).
- Translocation: It travels upward through the plant's water system (xylem) to reach even the untreated tips.
- Elimination: It attacks the fungal cells during division (mitosis), destroying the germ tubes and mycelia, leading to fungal death.
This systemic movement ensures that the fungus cannot hide inside the plant tissue.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Rice (Paddy) | Blast (Leaf & Neck), Sheath Blight |
| Wheat & Barley | Loose Smut (Seed Treatment) |
| Fruits (Apple, Grape) | Scab, Anthracnose, Downy Leaf Spot |
| Vegetables & Pulses | Powdery Mildew, Leaf Spots, Fruit Rot |
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) |
|---|---|---|---|---|
| Rice / Cereals | 100 - 200 g | 150 - 200 L | 1 g | 14-28 |
| Wheat (Seed Treatment) | 2 g per kg seed | N/A | Slurry mix | N/A |
| Vegetables (Brinjal/Cucurbits) | 140 g | 150 - 200 L | 0.7 - 1 g | 3 - 7 |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting. Note: Doses are in grams (g) as Gretel is a powder.
How to Apply: Best Practices
- Timing: Apply at the very first sign of disease symptoms or as a preventive measure during humid weather to stop epidemics.
- Mixing: Create a smooth paste (slurry) with a small amount of water before adding it to the main tank. Ensure continuous agitation.
- Coverage: Use a knapsack sprayer or power sprayer to ensure uniform coating on leaves. For root diseases, use soil drenching.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. Do not apply near fish ponds or water bodies.
Frequently Asked Questions
1. Can I mix Gretel with other pesticides?
Yes, Gretel is compatible with most insecticides and fungicides (like Mancozeb). However, DO NOT mix it with alkaline products like Bordeaux mixture or Lime Sulphur.
2. What is the best time to spray Gretel?
The best time is preventively or at the early appearance of leaf spots/blast lesions. Spraying in the cool hours of the morning or evening is recommended.
3. Is Gretel effective against root rot?
Yes. Since Gretel is systemic, it can be applied as a soil drench (around the base of the plant) or a seedling dip to control root and collar rots.
4. Does rain wash it off?
Gretel is absorbed quickly into the plant system. Once absorbed (usually within a few hours), it is rainfast and will not wash off easily.
5. Why should I rotate Gretel with other fungicides?
Continuous use of Carbendazim can lead to resistance. It is best to alternate Gretel with contact fungicides or different chemical groups to keep it effective.
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. This product is toxic to aquatic life; do not contaminate water sources.
