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Description
lambda herbicide Lambda Cyhalothrin 4.9% CS Insecticide | Bollworm & Stem Borer ControlWhat is Lambda Cyhalothrin 4. 9% CS? Krishikranti Lambda Cyhalothrin 4. 9% CS is a fast acting synthetic pyrethroid insecticide formulated in Capsule Suspension (CS) technology for superior pest control, longer residual action, and better crop safety compared to standard EC formulations. Krishikranti Cyhalomaster delivers rapid knockdown of bollworms, stem borers, whitefly, aphids, and thrips making it one of the most reliable lambda cyhalothrin
What is Lambda Cyhalothrin 4.9% CS?
Krishikranti Lambda Cyhalothrin 4.9% CS is a fast-acting synthetic pyrethroid insecticide formulated in Capsule Suspension (CS) technology for superior pest control, longer residual action, and better crop safety compared to standard EC formulations.
Krishikranti Cyhalomaster delivers rapid knockdown of bollworms, stem borers, whitefly, aphids, and thrips making it one of the most reliable lambda cyhalothrin insecticides for cotton, paddy, and vegetable farmers across India. The CS formulation slowly releases the active ingredient after spraying giving longer protection of 14–21 days vs 7–10 days from standard EC products.
How Lambda Cyhalothrin 4.9% CS Works
Lambda cyhalothrin belongs to the synthetic pyrethroid class of insecticides. It works through two pathways:
| Mode of Action | How It Kills |
|---|---|
| Contact Action | Pests are killed immediately on contact with the spray. Fast paralysis begins within minutes of exposure. |
| Stomach Action | When pests feed on treated crop surfaces, the insecticide disrupts their nervous system by blocking sodium channels in nerve cells causing hyperexcitation, paralysis, and death. |
Target Pests
| Pest Category | Target Pests |
|---|---|
| Boring Pests | Bollworm, Pink Bollworm, Stem Borer, Shoot Borer, Leaf Folder |
| Sucking Pests | Whitefly, Aphids, Thrips, Jassids, Mites |
| Chewing Pests | Caterpillar, Army Worm, Cut Worm, Pod Borer |
| Other Pests | Diamond Back Moth, Fruit Borer, Leaf Miner |
Recommended Crops
| Crop Category | Crops | Key Pests Controlled |
|---|---|---|
| Cash Crops | Cotton, Sugarcane | Bollworm, Aphids, Shoot Borer |
| Cereals | Paddy, Wheat, Maize | Stem Borer, Leaf Folder, Army Worm |
| Vegetables | Tomato, Brinjal, Chilli, Okra, Cabbage | Whitefly, Fruit Borer, DBM, Aphids |
| Pulses | Soybean, Chickpea, Moong | Pod Borer, Caterpillar |
| Oilseeds | Groundnut, Sunflower, Mustard | Aphids, Thrips, Leaf Miner |
| Fruits | Mango, Grapes, Pomegranate | Thrips, Mealybugs, Leaf Folder |
Dosage & Application Lambda Cyhalothrin 4.9% CS
General Spray Dose
| Detail | Recommendation |
|---|---|
| General Dose | 1 – 2 ml per litre of water |
| Per Acre Dose | 200 – 400 ml per acre |
| Water Volume | 200 – 250 litres per acre |
| Spray Method | Knapsack or power sprayer — uniform coverage |
| Best Timing | Early morning or evening |
| Repeat Interval | Every 14–21 days due to CS residual action |
Crop-Specific Dose Reference
| Crop | Pest | Dose per Litre |
|---|---|---|
| Cotton | Bollworm, Aphids | 2 ml |
| Paddy | Stem Borer, Leaf Folder | 1.5 ml |
| Tomato | Fruit Borer, Whitefly | 1.5 ml |
| Chilli | Thrips, Aphids | 1 ml |
| Soybean | Pod Borer, Caterpillar | 1.5 ml |
| Groundnut | Aphids, Leaf Miner | 1 ml |
⚠️ Important: Highly toxic to bees — do not spray during flowering. Toxic to fish — avoid spraying near water bodies. Observe pre-harvest interval (PHI) of 14 days for vegetables and 21 days for field crops. Do not mix with alkaline pesticides. Wear gloves, mask, and full-sleeve clothing during application.
Key Benefits Lambda Cyhalothrin 4.9% CS
- CS capsule technology : 14–21 days residual protection vs 7–10 days from EC products
- Dual action : contact + stomach action for above-ground and feeding pests
- Fast knockdown : pest paralysis begins within minutes of contact
- Repellent effect : prevents fresh pest reinfestation after spraying
- UV stable : capsule protects active ingredient from sunlight degradation
- Lower dose : 1–2 ml per litre reduces input cost per acre
- Broad spectrum : single product for boring, sucking, and chewing pests across multiple crops
Frequently Asked Questions
Q1: What are the uses of Lambda Cyhalothrin 4.9% CS?
Lambda cyhalothrin 4.9% CS is used to control bollworms, stem borers, leaf folders, whitefly, aphids, thrips, pod borers, and caterpillars in cotton, paddy, vegetables, pulses, and oilseed crops.
Q2: What is the dose of Lambda Cyhalothrin 4.9% CS per litre?
The recommended dose is 1 to 2 ml per litre of water. Per acre, use 200 to 400 ml in 200 to 250 litres of water depending on crop and pest pressure.
Q3: What is the price of Cyhalomaster Lambda Cyhalothrin 4.9% CS?
Krishikranti Cyhalomaster Lambda Cyhalothrin 4.9% CS is available online at Krishibhandar.com with free delivery across India. Check the product page for current price and pack sizes.
Q4: What is the difference between Lambda Cyhalothrin CS and EC?
CS (Capsule Suspension) gives 14–21 days residual protection, better UV stability, and lower skin absorption risk compared to EC (Emulsifiable Concentrate) which gives 7–10 days protection. CS is the advanced, safer formulation.
Q5: Is Lambda Cyhalothrin 4.9% CS effective for bollworm control in cotton?
Yes. Lambda cyhalothrin is one of the most effective synthetic pyrethroids for bollworm control in cotton. Apply 2 ml per litre at first sign of bollworm infestation during boll formation stage.
Q6: How fast does Lambda Cyhalothrin 4.9% CS work?
Contact action begins within minutes of spraying. Visible pest knockdown is seen within 2–4 hours. Full residual effect lasts 14–21 days with CS technology.
Q7: What is the pre-harvest interval for Lambda Cyhalothrin 4.9% CS?
Pre-harvest interval is 14 days for vegetables and 21 days for field crops like cotton and paddy. Do not spray within this period before harvest.
Q8: Can Lambda Cyhalothrin be used for whitefly control?
Yes. Lambda cyhalothrin 4.9% CS controls whitefly effectively in cotton, tomato, chilli, and other vegetable crops. Apply 1 to 1.5 ml per litre for best results.
Also Useful For Your Crop
- For bollworm + sucking pest combination control → Thioshield Thiamethoxam + Lambda Cyhalothrin ZC — insecticide for cotton and paddy
- For caterpillar and borer control in vegetables → Emaan Emamectin Benzoate 5% SG — caterpillar and borer control
- For whitefly and aphid control → Fifty Horses Diafenthiuron 50% WP — whitefly and aphid control
- For stem borer control alongside lambda → Alphosides Quinalphos 25% EC — stem borer and leaf folder control
- All insecticides for cotton → insecticides for cotton crop pest control
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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