Allfall Insecticide (Buprofezin 25% SC) by Nichino India
The Ultimate Solution for BPH in Rice and Whitefly in Cotton.
Allfall is a premium Japanese technology insecticide brought to you by Nichino India. Unlike standard poisons that kill instantly, Allfall is an Insect Growth Regulator (IGR). It acts intelligently by stopping pests from growing and reproducing. It is the gold standard for controlling "sucking pests" like the Brown Plant Hopper (BPH) and Whiteflies without harming the environment.
Best For: Farmers facing pest resistance (where other chemicals fail) and those who want to protect friendly insects like spiders.
Why Choose This Product? Key Benefits
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Long-Lasting Control: Because it sterilizes adults and kills nymphs, it suppresses the pest population for a longer duration than contact poisons.
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Predator Friendly (Eco-Safe): It is safe for beneficial friends like spiders and ladybugs. These natural enemies survive to eat the remaining pests.
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Resistance Breaker: Effective against pests that have developed resistance to Neonicotinoids and other common chemicals.
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Rainfast Technology: The high-quality SC formulation sticks to leaves better than powders. It is rainfast within 4-6 hours.
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Vapor Action: It creates a vapor that penetrates deep into the crop canopy, reaching pests hiding at the base of the plant.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Allfall |
| Technical Name | Buprofezin 25% SC |
| IRAC MoA Code | Group 16 (Chitin Synthesis Inhibitor) |
| Chemical Group | Thiadiazine |
| Formulation | Suspension Concentrate (Liquid) |
| Toxicity Label | Blue (Moderately Toxic) or Green (Slightly Toxic) |
How It Works: Mode of Action
Allfall works by disrupting the life cycle of the pest. It does not attack the nervous system like typical poisons.
[Image of insect molting process diagram]- Stops Molting (Chitin Inhibition): It blocks the production of Chitin (the insect's skin). When young nymphs try to shed their old skin to grow, they get trapped and die.
- Kills the Youth (Nymphs): It is highly effective against the growing stages (Nymphs/Larvae) of hoppers and whiteflies.
- Sterilizes Adults (Egg Control): Adults that touch the spray lay sterile eggs. This "birth control" for pests ensures the next generation does not survive.
*Note: You may still see live adults flying immediately after spraying, but they are unable to reproduce, and the population will crash within days.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Rice (Paddy) | Brown Plant Hopper (BPH), GLH, WBPH |
| Cotton | Whitefly, Aphids, Jassids, Thrips |
| Mango & Grapes | Mango Hoppers, Mealybugs |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results. Do not cut corners on water volume.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (ml / Acre) | Water (L / Acre) | Dose (ml / Litre) | PHI (Days) |
|---|---|---|---|---|
| Rice (Paddy) | 320 - 400 ml | 200 L | 1.6 - 2.0 ml/L | 20 Days |
| Cotton | 400 ml | 200 L | 2.0 ml/L | 20 Days |
| Grapes / Mango | Based on Tree size | High Volume | 1.0 - 2.0 ml/L | 14-21 Days |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting (Crucial for Basmati Export).
How to Apply: Best Practices
- Timing: Apply at the early stages of pest appearance (Economic Threshold Level). For Rice BPH, apply when you see 5-10 hoppers per hill.
- Mixing: Use clean water. Conduct a "Jar Test" before mixing with other chemicals. Avoid mixing with highly alkaline products like Bordeaux mixture.
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Coverage:
- Rice: Direct the spray nozzle towards the base of the plant (clumps) where BPH hides.
- Cotton/Veg: Ensure coverage on the underside of leaves where whiteflies sit.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use.
Frequently Asked Questions
1. Does Allfall kill adult insects instantly?
No. Allfall is an IGR. It kills nymphs during molting and sterilizes adults so they cannot reproduce. Population control is seen within 3-5 days.
2. Is Allfall safe for Honey Bees?
Yes, it has low toxicity to pollinators, making it suitable for crops like Mango and Cotton. However, avoid direct spraying when bees are actively foraging.
3. Can I mix Allfall with other insecticides?
Yes, it is often mixed with Acephate or Imidacloprid for "knockdown" effect + long-term control. This combination is popular in Rice and Cotton.
4. What if it rains after spraying?
The SC formulation is rainfast. If it does not rain for 4-6 hours after spraying, the product will remain effective.
5. Why is SC formulation better than Powder (WP)?
SC (Liquid) suspends better in water, does not clog nozzles, covers the leaf surface more evenly, and is safer to handle (no dust inhalation).
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.
