PRODUCT SPECIFICATION
| Particulars | Details |
| Product Name | Koranda 505 |
| Brand Name | Tata Rallis India |
| Technical Composition | Chlorpyrifos 50% + Cypermethrin 5% EC |
| Formulation Type | EC (Emulsifiable Concentrate) |
| Category | Insecticide |
| Toxicity | Yellow Triangle (Highly Toxic) |
| Chemical / Biological Group | Organophosphate + Synthetic Pyrethroid combination |
| Target Pests Crop Wise | Cotton: American Bollworm, Spotted Bollworm, Pink Bollworm, Spodoptera litura, Aphids, Jassids, Thrips, Whitefly |
| Paddy / Rice: Yellow Stem Borer, Leaf Folder | |
| Suitable Crops | Cotton, Rice (Paddy) |
| Recommended Dosage (Crop Wise) | Cotton: 400 ml per acre |
| Paddy: 250 to 400 ml per acre | |
| Water Requirement per Acre | 200 Litres (for uniform high-volume foliar coverage) |
| Recommended Crop Stage | Applied at the early appearance of pest infestation or when pest levels cross the Economic Threshold Level (ETL) |
| Type of Action | Broad-spectrum combination insecticide with contact, stomach, and vapor action |
| Mode of Action | Cypermethrin acts on insect sodium channels causing continuous nerve firing and rapid knockdown, while Chlorpyrifos inhibits acetylcholinesterase (AChE), blocking nerve relaxation and preventing metabolic breakdown. |
| Method of Application | Foliar spray (ensure proper personal protection and uniform spray droplet distribution) |
| Waiting Period (PHI) | Cotton: 14 days |
| Available Pack Sizes | 100 ml, 250 ml, 500 ml, 1 Litre |
Product Description
Koranda 505 (Chlorpyrifos 50% + Cypermethrin 5% EC) is a trusted, heavy-duty combination insecticide manufactured by Tata Rallis India. By uniting an organophosphate with a synthetic pyrethroid, it delivers a powerful dual-force mechanism designed to handle severe pest complexes and chewing-sucking infestations that single molecules cannot manage effectively.
Key Features
- Combo-Chemistry Synergism: Blends two distinct chemical classes to offer superior knock-down strength and resistance management.
- Vapor and Fumigant Action: Chlorpyrifos creates heavy vapors that penetrate hard-to-reach areas like curled leaves, bolls, and soil crevices.
- Rapid Knockdown Speed: Cypermethrin paralyzes target insects within minutes of contact.
- Extended Residual Control: Keeps crop foliage protected for longer durations against recurring pest pressures.
Key Benefits
- Efficiently manages destructive pest complexes like bollworms in cotton and stem borers in paddy.
- Prevents target pests from detoxifying the active ingredients due to the mutually supportive dual-action matrix.
- Preserves crop potential and commercial grade quality by halting feeding damage swiftly.
Safety Precautions
- Always wear complete personal protective equipment (PPE) including chemical-resistant gloves, protective clothing, masks, and safety goggles during handling and spraying.
- Do not eat, drink, or smoke while mixing or applying the formulation.
- Highly toxic to honeybees and aquatic organisms; avoid spraying during active foraging hours or near open water bodies.
- Store securely in original sealed containers in a cool, dry, well-ventilated space away from children, livestock, and food items.
Product Disclaimer:
This information is provided for reference purposes only. Always read the physical product label, leaflet, and official CIB&RC guidelines thoroughly before application.
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