.webp)
Eltra - Pymetrozine 50% WG - FMC
FMC Eltra contains Pymetrozine 50% WG, an IRAC Group 9B systemic and translaminar feeding-blocker insecticide registered specifically for brown planthopper in rice. Apply 300 g/ha in 500 L water/ha from the treatment threshold, with a maximum of two sprays and a 19-day PHI.
Item description
FMC Eltra Rice Insecticide Overview
FMC Eltra contains Pymetrozine 50% WG. It is a specialised systemic and translaminar feeding-blocker registered in India for brown planthopper in rice.
Use note: Rice brown planthopper only. Apply 300 g/ha in 500 L water/ha beginning at the label treatment threshold. Maximum two sprays; observe the 19-day PHI.
Key Product Benefits
- Rapid feeding inhibition: Planthoppers stop feeding soon after exposure, reducing further plant injury.
- Systemic and translaminar movement: Helps move active ingredient within treated rice tissue.
- Residual BPH control: Supports continued suppression when applied at the correct threshold.
- Distinct Group 9B action: Chordotonal-organ modulation provides a specialised rotation tool.
- Store options: 120 g, 250 g, 500 g and 1 kg variants.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand / product | FMC / Eltra |
| Active ingredient | Pymetrozine 50% |
| Formulation | WG — water-dispersible granules |
| Product type | Systemic and translaminar rice insecticide |
| IRAC group | 9B — chordotonal organ/TRPV channel modulator |
| Registered target | Brown planthopper in rice |
| Store pack sizes | 120 g, 250 g, 500 g and 1 kg |
How Eltra Works
Pymetrozine disrupts chordotonal sensory function in susceptible planthoppers. Feeding stops rapidly even though insect mortality may take longer to become visible. This protects rice from continued sap removal while control develops.
India Label: Rice Brown Planthopper
| Crop | Rice |
| Target pest | Brown planthopper |
| Formulation dose | 300 g/ha |
| Water volume | 500 L/ha |
| PHI | 19 days |
| Maximum | Two sprays, beginning at the economic threshold |
Application Guide
- Monitor the lower rice canopy and begin spraying when the label economic threshold is reached.
- Premix the measured granules, add to the partly filled tank and top up to 500 L/ha with agitation.
- Cover the lower stems and canopy uniformly where brown planthoppers are feeding.
- Do not exceed two sprays and observe the 19-day PHI.
Safety and Stewardship
- Restrict use to rice brown planthopper; do not add pomegranate or other crops.
- Wear label-specified protective equipment and avoid spray contact or inhalation.
- Keep spray, runoff and wash water away from waterways and aquaculture.
- Rotate with an effective insecticide from another IRAC group and follow the current pack.
Frequently Asked Questions
What is Eltra registered for?
The verified Indian registration is rice brown planthopper only.
Does feeding stop immediately?
Feeding inhibition is rapid, while visible mortality may take longer.
How many sprays are permitted?
The cited label permits a maximum of two sprays beginning at the economic threshold.
Safety and Disclaimer
For agricultural use only. The current registered Eltra label and leaflet control crop, pest, rate, timing, water volume, PHI, application count, protective equipment, first aid, storage and disposal.
Quick Facts
Watering
Twice a week
Sunlight
Indirect light
Humidity
High 60-80%
Temperature
18-27°C