Shagun 21-11 by UPL (Imidacloprid 48% FS)
Insecticide · Detailed usage and dosage information for different crops
Shagun 21-11 dosage by crop
Pre-harvest interval (PHI): Infinity–-Infinity days depending on crop. Do not harvest before the waiting period is complete.
| Crop | Pest / disease | Method | a.i. per ha | Formulation per ha | Water (L/ha) | Waiting period (days) |
|---|---|---|---|---|---|---|
| Cotton | Aphids · Insects | Spray | 300 540 | 500 900 | - | NR |
| Cotton | Jassids · Insects | Spray | 300 540 | 500 900 | - | NR |
| Cotton | Thrips · Insects | Spray | 300 540 | 500 900 | - | NR |
| Cotton | White Fly · Insects | Spray | 300 540 | 500 900 | - | NR |
| Okra | Aphids · Insects | Spray | 300 540 | 500 900 | - | - |
| Okra | Jassids · Insects | Spray | 300 540 | 500 900 | - | - |
| Pearl Millet | Shoot Borer Fly · Insects | Spray | 720 | 1200 | - | - |
| Pearl Millet | Termites · Insects | Spray | 720 | 1200 | - | - |
| Sorghum | Shoot Borer Fly · Insects | Spray | 720 | 1200 | - | - |
| Soybean | Jassids · Insects | Spray | 75 | 125 | - | - |
| Sunflower | Jassids · Insects | Spray | 300 540 | 500 900 | - | - |
| Sunflower | White Fly · Insects | Spray | 300 540 | 500 900 | - | - |
Read the label. Doses above are the registered label claims (Central Insecticides Board & Registration Committee) for information only. Always follow the product label and your local agriculture officer's advice, wear protective equipment, and observe the waiting period before harvest. Found an error? Report it. See our terms of use.
Product Label & Registration
Shagun 21-11 by UPL is registered under India's Insecticides Act 1968. The product label specifies the exact active ingredient concentration (Imidacloprid 48% FS), approved crops, application method, safety precautions, and the pre-harvest waiting period.
Always purchase from a licensed dealer and verify the registration on the official CIB&RC database before use.
Other Imidacloprid 48% FS brand products in India
All products below contain Imidacloprid 48% FS as the active ingredient and carry CIB&RC registered label claims.
- ★ This productShagun 21-11UPL
GauchoBAYER
Imigo 600 FSUPL
ImpartIPL
RemixCRYSTAL
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Source: Central Insecticides Board & Registration Committee (CIB&RC), India - official registered label data · View source →. Updated: updated annually or when label claims change · Report an error
Frequently Asked Questions
What crops is Shagun 21-11 registered for?
Shagun 21-11 (Imidacloprid 48% FS) is registered for use in Cotton, Okra, Pearl Millet, Sorghum, Soybean, Sunflower as per CIB&RC label claims.
What is the dosage of Shagun 21-11?
Dosage of Shagun 21-11 varies by crop and pest. Always follow the CIB&RC registered label dose for each crop.
Is Shagun 21-11 safe to use near water bodies?
Always follow the Shagun 21-11 label instructions regarding buffer zones near water bodies, drainage channels, or ponds. Do not spray during windy conditions or when rain is forecast within 4 hours. Dispose of empty containers as directed on the label — never near water sources.
Where can I buy Shagun 21-11 by UPL in India?
Shagun 21-11 is available from licensed pesticide dealers across India. Use the NaPanta app to find verified dealers near you who stock UPL products. Always purchase pesticides from licensed dealers and insist on a bill to ensure authenticity.
What precautions should I take when using Shagun 21-11?
Wear personal protective equipment (PPE) — gloves, mask, eye protection, and full-sleeved clothing — when mixing and applying Shagun 21-11. Do not eat, drink, or smoke during application. Wash thoroughly after use. Keep children and animals away from the treated area until the spray dries. Observe the pre-harvest waiting period listed on the label.