Coromandel Integer (Chlorpyrifos 50% EC): Termite & Crop Protection
The heavy-duty "Integer" formula: A powerful dual-action insecticide for total termite destruction and broad-spectrum crop defense.
Coromandel Integer is a high-concentration 50% EC formulation of Chlorpyrifos. It is the gold standard for Anti-Termite Treatment (ATT) in construction and a trusted rescue solution for farmers facing severe pest outbreaks. Unlike weaker generic alternatives, Integer provides a stable, long-lasting chemical barrier.
Why Choose This Product? Key Benefits
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Triple-Action Knockdown: Kills pests instantly through Contact (touch), Stomach (ingestion), and Vapor action.
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Fortress Against Termites: Creates an impenetrable chemical barrier in the soil for Pre & Post-construction termite control.
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Long-Lasting Persistence: Remains active in the soil for months, preventing root grubs and termites from returning.
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Strong Fumigant Effect: Its unique vapor action penetrates hidden crevices, soil pores, and dense crop canopies where sprays can't reach.
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Dual-Use Economy: One product serves two purposes—protecting high-value crops (Cotton, Paddy) and securing building foundations.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Integer (Coromandel International) |
| Technical Name | Chlorpyrifos 50% EC |
| IRAC MoA Code | Group 1B (Organophosphate) |
| Chemical Group | Insecticide / Termiticide |
| Formulation | Emulsifiable Concentrate (Liquid) |
| Toxicity Label | Yellow (Highly Toxic) |
How It Works: Mode of Action
Integer acts as a potent neurotoxin that shuts down the pest's nervous system.
- Enzyme Inhibition: It targets Acetylcholinesterase (AChE), an enzyme vital for nerve signals.
- System Failure: By blocking this enzyme, it causes continuous nerve firing, leading to tremors, paralysis, and death.
- Vapor Penetration: The high vapor pressure allows the gas to travel through soil gaps, killing hidden termites and root grubs.
Target Crops & Pests
| Crop / Use Case | Target Pest(s) |
|---|---|
| Cotton | Bollworm Complex (American, Pink, Spotted), Aphids, Whiteflies |
| Paddy (Rice) | Stem Borer, Leaf Folder, Hispa |
| Buildings (Soil Treatment) | Subterranean Termites (White Ants) |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop / Use | Dose (ml / Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Cotton | 300 - 400 ml | 200 L | 2 ml | 30 Days |
| Paddy (Rice) | 250 - 300 ml | 200 L | 1.5 ml | 15 Days |
| Termite Control | N/A | N/A | 50 ml (1:19 Ratio) | N/A |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: Apply at the first sign of pest incidence. For termites, treat the soil before laying the concrete slab.
- Mixing: Add the required quantity of Integer to a small amount of water to make a slurry, then add to the full tank. Stir well.
- Coverage: Ensure uniform coverage of foliage. For soil drenching, ensure the earth is wet to a depth of 2-3 inches.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. Do not use on Ber, Citrus, or Tobacco crops.
Frequently Asked Questions
1. What is the mixing ratio for Termite Control?
For construction use, mix 1 Litre of Integer with 19 Litres of water (1:19 ratio) to create a potent emulsion for soil treatment.
2. Is Integer banned on any crops?
Yes. Due to residue concerns, do NOT use this product on Ber, Citrus, or Tobacco. It is safe for Cotton, Paddy, and Construction use.
3. Can I mix Integer with fertilizers?
Yes, it is compatible with most common fertilizers like DAP and Urea, often used in soil applications to control root pests.
4. What is the difference between 20% EC and 50% EC?
Integer (50% EC) is much more concentrated than standard 20% formulations. It is stronger, requires less volume per acre, and is preferred for tough jobs like termite control.
5. How long does the termite protection last?
When applied correctly as a soil barrier during pre-construction, the protection can last for several years due to its high persistence in soil.
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.
