Yuvan-Fipronil 40% + Imidacloprid 40% Wg
Yuvan by Nichino India combines Fipronil and Imidacloprid in a powerful 40% WG formulation, offering long-lasting protection against termites, soil insects, and sucking pests to ensure healthy crop growth.
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Yuvan Insecticide (Fipronil 40% + Imidacloprid 40% WG)
The Ultimate "Double Power" Protection Against White Grubs and Sucking Pests.
Yuvan by Nichino India is a premium, high-power insecticide designed to solve the toughest pest problems in Sugarcane, Groundnut, and Cotton. It combines two powerful active ingredients—Fipronil and Imidacloprid—into a single, easy-to-use Water Dispersible Granule (WG).
Whether you are fighting soil-dwelling White Grubs destroying your roots or sucking pests like Aphids and Jassids damaging your leaves, Yuvan provides comprehensive coverage. It works both inside the plant (systemic) and on the outside (contact), acting as a complete crop health enhancer.
Why Choose This Product? Key Benefits
- ⏱️Rapid "Double Tap" Action: Stops pests from feeding almost immediately upon contact, preventing further crop damage.
- ?️Complete Root-to-Tip Protection: Fipronil creates a barrier in the soil, while Imidacloprid travels up the plant to protect new leaves.
- ⏳Long-Lasting Control: Remains active in the soil and plant system for weeks, reducing the need for frequent spraying.
- ?️Excellent Rainfastness: The WG formulation sticks well and becomes rainfast within 3-4 hours of application.
- ?Phytotonic "Greening" Effect: Enhances photosynthesis and root growth, making your crop look greener, healthier, and more vigorous.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | Yuvan |
| Technical Name | Fipronil 40% + Imidacloprid 40% WG |
| IRAC MoA Code | 2B (Fipronil) + 4A (Imidacloprid) |
| Chemical Group | Phenylpyrazole + Neonicotinoid |
| Formulation | WG (Water Dispersible Granules) |
| Toxicity Label | Blue / Yellow (Moderately Hazardous) |
How It Works: Mode of Action
Yuvan attacks the insect's central nervous system from two different angles, ensuring they cannot develop resistance easily.
- Systemic Action (Imidacloprid): Absorbed by the roots and moves up into the stem and leaves. When aphids or jassids suck the plant juice, they ingest the poison.
- Contact Action (Fipronil): Stays in the soil and creates a "toxic zone." Soil pests like White Grubs die upon touching or eating treated soil/roots.
- Nervous System Failure: The combination blocks GABA channels and over-stimulates nerve receptors, causing immediate paralysis and death of the insect.
Note: This dual action makes Yuvan highly effective against pests that have become resistant to other chemicals.
Target Crops & Pests
[Image of White Grub damage in sugarcane]
| Crop | Target Pest(s) |
|---|---|
| Sugarcane | White Grub, Termites |
| Groundnut | White Grub |
| Cotton & Rice | Aphids, Jassids, Thrips, Brown Plant Hopper (BPH) |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results.
Dosage per Acre, Water Volume, & Pre-Harvest Interval (PHI)
| Crop | Dose (g / Acre) | Water (L / Acre) | Dose (g / Litre) | PHI (Days) |
|---|---|---|---|---|
| Sugarcane | 175 - 200 g | 300 - 500 L | 0.4 - 0.6 g | 21 Days |
| Groundnut | 100 - 120 g | 200 - 300 L | 0.5 g | 21 Days |
| Cotton / Rice | 40 - 50 g | 150 - 200 L | 0.25 - 0.3 g | 14 Days |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing (Grubs): Apply as a soil drench or band placement early in the season (May/June) or immediately after the first monsoon rains for best results.
- Mixing: Premix the required granules in a small bucket of water to form a slurry before adding it to the main tank.
- Coverage: For foliar sprays (Cotton/Rice), ensure the underside of leaves is covered. For soil application, ensure soil moisture is present to help the chemical reach the roots.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use.
Frequently Asked Questions
1. Is Yuvan compatible with other chemicals?
Yes, it is compatible with most insecticides and fungicides. However, avoid mixing it with highly alkaline substances like Bordeaux mixture.
2. What is the advantage of the WG formulation?
The Water Dispersible Granule (WG) formulation is dust-free, safer to handle, and dissolves easily without using harmful petroleum solvents.
3. How does Yuvan improve crop greenness?
The Imidacloprid component helps the plant manage stress and increases photosynthetic activity, leading to a visible "Greening Effect" and better yields.
4. Is it safe for Honeybees?
Imidacloprid is toxic to bees. Do not spray during active flowering periods or when bees are actively foraging in the field.
5. Does it work against Stem Borers in Rice?
Yes, at a dosage of 40-50g/acre, it is effective against Stem Borers and Brown Plant Hoppers (BPH) in paddy.
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.