BIPIMAIN (ADAMA)
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ADAMA Bipimain (Buprofezin 25% SC): Complete Guide & Uses
Protect your yields with this advanced Insect Growth Regulator (IGR) designed specifically for stubborn sucking pests.
Are pests like Whiteflies and Brown Planthoppers damaging your harvest? ADAMA Bipimain offers a smarter, long-term solution. Instead of just temporarily shocking adult insects, Bipimain breaks the entire pest life cycle. It stops young nymphs from growing and prevents adults from laying viable eggs, ensuring your fields stay healthier for longer.
Best for: Cotton, Paddy (Rice), Chilli, Grapes, and Mango Orchards.
Why Choose This Product? Key Benefits
- ⏱️ Breaks the Life Cycle: Stops young insects from growing into destructive adults, wiping out future generations.
- 🛡️ Stops Egg Hatching: Treated females lay sterile eggs that will never hatch into new pests.
- ⏳ Crop Safe (SC Formulation): The water-based liquid formula won't burn your plant leaves, even in hot weather.
- 🌧️ Rainfast Performance: Sticks tightly to the waxy surface of leaves, preventing it from washing away easily in the rain.
- 🌿 Eco-Friendly & IPM Safe: Highly effective on pests but remains safer for beneficial insects like spiders, ladybugs, and honeybees.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | ADAMA Bipimain |
| Technical Name | Buprofezin 25% SC |
| IRAC MoA Code | Group 16 (Chitin Biosynthesis Inhibitor) |
| Chemical Group | Thiadiazine |
| Formulation | Suspension Concentrate (Liquid Base) |
| Toxicity Label | Blue Triangle (Moderately Toxic) |
How It Works: Mode of Action
Buprofezin is uniquely designed to target the biological development of pests. Here is how it destroys populations from the inside out:
- Stops Skin Shedding (Molting): Insects need a substance called "chitin" to shed their old skin and grow. Bipimain blocks the production of chitin.
- Traps and Kills Young Pests: Because they cannot form a new shell, young insect nymphs become trapped in their old skin and die quickly from physical trauma and starvation.
- Sterilizes the Adults: While it doesn't instantly kill fully grown adults, it severely damages their reproductive systems. The few eggs they do lay are completely sterile and will never hatch.
Because of this lag in mortality, you won't see instant knockdown. However, total population collapse will occur shortly after application.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Cotton | Whiteflies, Aphids, Jassids, Thrips |
| Rice (Paddy) | Brown Planthopper (BPH), Green Leafhopper |
| Horticulture (Mango, Grapes, Chilli) | Mealybugs, Mango Hoppers, Yellow Mites |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (ml / Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Cotton | 400 ml | 200 Litres | 2 ml | 20 Days |
| Rice (Paddy) | 320 ml | 200 Litres | 1.6 ml | 20 Days |
| Grapes | 400 - 600 ml | 200 Litres | 2 - 3 ml | Check Label |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: Spray early! This product works best when pests are still in their young nymph stage, before they become flying adults.
- Mixing: Because it is a Suspension Concentrate (SC), always shake the bottle well before mixing the recommended dose into clean water.
- Coverage: Ensure complete coverage on both the top and bottom of the leaves. For rice, direct the spray towards the bottom base of the plant where hoppers hide.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. Avoid re-entering the treated field for at least 48 hours.
Frequently Asked Questions
1. Will Bipimain kill flying adult whiteflies instantly?
No. Buprofezin is an Insect Growth Regulator, so it does not give an instant "knockdown" effect. It works by sterilizing the adults and killing the young nymphs. For instant results on adults, consider tank-mixing it with a fast-acting adulticide.
2. Is this product safe for honeybees and natural predators?
Yes, it is highly selective. It is generally safer for honeybees, spiders, and ladybugs compared to harsh nerve poisons. However, you should still avoid spraying directly onto active flowers during peak pollination.
3. What is the average price of ADAMA Bipimain per Litre?
Prices fluctuate depending on the season and your location, but a 1-Litre bottle generally retails between ₹465 and ₹1080 across Indian markets.
4. Why is Bipimain better than older EC formulations?
The SC (Suspension Concentrate) formula uses water instead of harsh chemical solvents. This means it is much safer for the plant (won't burn the leaves), safer for the farmer to mix, and sticks better to the crop during rain.
5. Can I use this repeatedly every season for Brown Planthoppers?
No. To prevent pests from building genetic resistance, you must rotate Bipimain with different classes of chemicals. Never use it back-to-back in the same season.
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.