Parry Ratna - Cartap Hydrochloride 4% G - Coromandel
Coromandel
Parry Ratna - Cartap Hydrochloride 4% G - Coromandel
Product details
Parry Ratna Insecticide by Coromandel
Cartap hydrochloride 4% granules for stem borer, leaf folder and whorl maggot in rice. This granular product must not be treated as a spray formulation.
Active ingredients
Cartap hydrochloride 4% G
Pack sizes
1 kg, 5 kg
Target pests by crop
Rice · Stem borer, Leaf folder, Whorl maggot
Crop and pests: Rice stem borer, leaf folder and whorl maggot.
Product form: Cartap hydrochloride 4% granules, not 50% soluble powder.
Before use: Confirm the granular application method, field conditions and harvest precautions on the pack.
Why Choose This Product? Key Benefits
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🌾Rice-specific scope: Listed for three important rice pests.
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🎯Stem-borer use: Has a separate stem-borer quantity reference.
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🍃Leaf-folder coverage: Leaf folder and whorl maggot share a separate quantity range.
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↗️Systemic action: The manufacturer describes movement within the plant.
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🔬Defined nerve action: IRAC Group 14 identifies its mode of action for rotation planning.
Technical Specifications
| Parameter |
Details |
|---|---|
| Manufacturer |
Coromandel International Limited |
| Technical Name |
Cartap hydrochloride 4% G |
| IRAC MoA Code |
14: nerve receptor channel blockers |
| Chemical Group |
Nereistoxin analogue |
| Formulation |
G: granules |
| Toxicity Label |
Follow the supplied pack’s warning panel and precautions. |
How It Works: Mode of Action
Parry Ratna has systemic activity and affects insect nerve signalling.
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Plant movement: The active ingredient can move within the plant.
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Nerve channels are affected: Cartap hydrochloride blocks channels involved in normal insect nerve communication.
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Feeding and activity are disrupted: Susceptible pests lose normal function. Do not assume a fixed time to visible control.
Do not substitute a different cartap formulation or assume it needs the same application method. Avoid repeated reliance on one resistance group alone.
Target Crops & Pests
Coromandel lists the following rice pests for Parry Ratna. Confirm the intended use on the supplied pack.
| Crop |
Target Pest(s) |
|---|---|
| Rice |
|
Do not extend this rice listing to cotton, tobacco or apple. The manufacturer warns of possible crop injury in those crops under some soil and climate conditions.
Dosage & Application Guide
Numerical application programmes are withheld because separate formulation references and manufacturer quantities do not establish complete current Parry Ratna directions with matching granular method, field conditions, timing and harvest requirements. Confirm these together on the supplied label before applying.
Keep the rice stem-borer programme distinct from the leaf-folder and whorl-maggot programmes. Product-quantity references alone do not establish the required field-water conditions or harvest interval.
The manufacturer booklet limits the authority of its recommendations and is not the supplied current label. Do not mix differently rounded manufacturer and generic formulation references into a treatment plan. A missing harvest interval does not mean zero days.
No spray dilution, tank dose, broadcasting method, sand mixing, water depth, irrigation interval or crop-stage schedule is supplied here. Follow the current granular-product label for those details and the harvest interval.
How to Apply: Best Practices
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Match the formulation: Check that the pack is Parry Ratna cartap hydrochloride 4% G. Do not use instructions for cartap 50% SP or 75% SG.
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Confirm field directions: Use the pack’s application method, field-water conditions, timing and equipment.
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Check combinations: Do not mix with alkaline chemicals. Other combinations also need label permission.
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Record and protect: Record the date and quantity. Follow harvest, re-entry, protective-equipment and water-protection precautions.
Frequently Asked Questions
What does Parry Ratna contain?
Cartap hydrochloride 4% in granular form.
Which rice pests are listed?
Stem borer, leaf folder and whorl maggot.
Can I dissolve it as a foliar spray?
Do not invent a spray dilution for this granular product. Follow the exact application instructions on the supplied Parry Ratna pack.
Is the quantity the same for every listed pest?
The manufacturer distinguishes the stem-borer quantity from the leaf-folder and whorl-maggot range. Confirm the complete current pack directions for the specific pest; no numerical treatment programme is supplied here.
Does a blank waiting period mean immediate harvest is safe?
No. Confirm the applicable harvest interval on the pack or with the manufacturer before use.
Safety & Disclaimer
Before you use it, read the supplied label and leaflet. Use only for the stated crop, target, dose, application conditions, waiting periods and precautions. Check current local restrictions and any buyer requirements for harvested produce.
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.