Description
What is CHLORFENAPYR 36% SC?
CHLORFENAPYR 36% SC is a broad-spectrum insecticide formulated to control a wide variety of pests in cotton crops. It contains 36% Chlorfenapyr, an active ingredient from the pyrrole class of chemistry. This insecticide is specially designed to target major pests like thrips, beetles, aphids, and American bollworms, ensuring that your cotton plants are protected from harmful insect infestations. With a Pre-Harvest Interval (PHI) of 21-28 days, this product is suitable for use at various stages of crop growth, providing effective protection for your cotton crop.
Key Benefits
- Effective Pest Control: Targets a wide range of pests including thrips, beetles, aphids, and American bollworm.
- Unique Mode of Action: The product acts as an uncoupler of oxidative phosphorylation, preventing pests from reproducing and feeding.
- Resistance Management: Ideal for managing resistance, thanks to its unique chemistry and mode of action.
- Broad-Spectrum: Controls multiple pests on cotton without harming the crop.
- Easy Application: Available in convenient pack sizes of 200ml and 400ml, perfect for small and medium-scale farms.
How It Works
Chlorfenapyr 36% SC works by disrupting the energy production in pests. It acts as an uncoupler of oxidative phosphorylation in the pest’s cells. This means that the pests are unable to generate the energy they need to feed, reproduce, and grow. As a result, they stop feeding almost immediately and are eventually killed.
Because of its unique mode of action, Chlorfenapyr is an effective tool for resistance management, making it an excellent choice for farmers dealing with resistant pest populations. This mechanism also reduces the chances of pests developing resistance over time, ensuring long-term effectiveness.
Target Pests and Diseases
Main Target Pests:
- Thrips: Small insects that damage cotton by feeding on the plant sap.
- Beetles: These pests cause damage to cotton leaves, flowers, and bolls.
- Aphids: These pests suck plant sap, leading to stunted growth and yellowing leaves.
- American Bollworm: A key pest that attacks cotton bolls, resulting in significant yield loss.
Other Crops & Diseases
✔ 1. Rice
- Diseases Controlled: Leaf Roller, Stem Borer
- Benefits / Usage / Why Effective / Ideal Conditions: Fast-acting and highly effective against lepidopteran pests. Safe for rice crops with proper application. Effective during both early and late-season pest infestations.
✔ 2. Vegetables (Tomatoes, Peppers, etc.)
- Diseases Controlled: Aphid, Whiteflies
- Benefits / Usage / Why Effective / Ideal Conditions: Controls aphid infestations that harm vegetable crops. Prevents viral disease transmission by aphids. Ideal for use during early crop stages when pests are most active.
Recommended Use
Follow label instructions or contact Farmisto Chemicals for the exact dose. Apply or treat seeds as directed on packaging.
Safety and Precautions
Personal Protective Equipment (PPE):
- Always wear gloves, protective eyewear, and long-sleeved clothing during application.
- Avoid contact with skin or eyes. If contact occurs, wash immediately with plenty of water.
Safe Disposal:
Dispose of empty containers according to local waste disposal regulations. Do not reuse containers for any other purpose.
Local Advice for Pakistani Farmers
Balochistan:
The dry climate of Balochistan requires careful application timing. Apply early morning or late evening to avoid evaporation.
KPK:
In Khyber Pakhtunkhwa, where rainfall is more frequent, ensure that the product is applied during dry periods for maximum efficacy.
Punjab:
The high temperatures and humidity in Punjab make pests like aphids and bollworms more active. Regular monitoring is recommended.
Sindh:
In Sindh, where cotton is a primary crop, use Chlorfenapyr 36% SC to protect against pest damage during the peak season.
FAQs:
How should I apply Chlorfenapyr 36% SC for the best results?
Chlorfenapyr 36% SC should be applied as per the instructions on the product label. Ensure uniform coverage on the cotton plants and apply it when pest populations are most active.
Is it safe to use Chlorfenapyr 36% SC on cotton during the flowering stage?
Yes, Chlorfenapyr 36% SC is safe to use on cotton during the flowering stage. However, always ensure that you adhere to the Pre-Harvest Interval (PHI) of 21-28 days.
How should I store Chlorfenapyr 36% SC?
Store the product in a cool, dry place, away from direct sunlight. Keep it in its original container, tightly sealed, and out of reach of children and animals.





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