Xyfen Ultra - Pyriproxyfen 8% + Diafenthiuron 30% SE - Parijat

100Ml

Rs. 288.91

Xyfen Ultra - Pyriproxyfen 8% + Diafenthiuron 30% SE - Parijat

Rs. 288.91

Size 100Ml 200ml 400ml 1ltr

Xyfen Ultra | Chilli Mite & Whitefly Insecticide

Parijat Xyfen Ultra combines pyriproxyfen 8% + diafenthiuron 30% SE for mites and whitefly in chilli.

Crop and targets: Chilli: mites and whitefly. Identify the problem; leaf curling alone does not establish the cause.

First application: 40–45 days after transplanting, together with early pest appearance before the economic threshold and the current crop directions.

Spray method: Uniform foliar spray using a knapsack sprayer with a hollow-cone nozzle.

Why Choose This Product? Key Benefits

🔄 Whitefly development effects: Pyriproxyfen contributes a growth-regulating action affecting egg hatching and development from nymph to adult.
🔬 Two different action groups: Pairs IRAC Group 7C with Group 12A, combining development-related and energy-metabolism actions.
🍃 Translaminar activity: Movement across treated leaf tissue supports exposure of whiteflies. Thorough foliage coverage is still necessary.
🎯 Defined chilli use: Keeps mites and whitefly in chilli separate from unlisted crops, unrelated pests and disease-cure claims.

Technical Specifications

Parameter	Details
Brand Name	Xyfen Ultra by Parijat
Technical Name	Pyriproxyfen 8% + diafenthiuron 30% SE
Product Class	Insecticide for the listed chilli mite and whitefly use
Formulation	SE: suspo-emulsion
IRAC MoA Code	Groups 7C + 12A
Action Types	Juvenile-hormone receptor modulation + mitochondrial ATP-synthase inhibition
Application Equipment	Knapsack sprayer with hollow-cone nozzle

How It Works: Mode of Action

Pests encounter treated foliage: Contact, feeding-related exposure and translaminar movement contribute to the treatment. These exposure routes are not extra resistance groups.
Whitefly development is disrupted: Pyriproxyfen is a Group 7C juvenile-hormone receptor modulator. Its hormone-like action interferes with normal insect development.
Energy metabolism is affected: Diafenthiuron is classified in Group 12A among inhibitors of mitochondrial ATP synthase, a component involved in producing usable cellular energy.

The mixture does not guarantee every life stage is eliminated, a fixed control duration or freedom from resistance. Controlling a pest vector does not cure a plant already infected with a virus.

Target Crops & Pests

Crop	Target pests
Chilli	Mites and whitefly

Do not extend this crop row to cotton or to all sucking pests. Diagnose leaf curling rather than assuming that every affected plant has mites or whitefly.

Dosage & Application Guide

Chilli Rate, Water, Application Window & Harvest Interval

Crop and target	Product quantity	Water quantity	Method and first timing	PHI
Chilli: mites and whitefly	Approx. 404.69 ml/acre; original 1,000 ml/ha	Approx. 202.34 L/acre; original 500 L/ha	Method: Uniform foliar spray; knapsack with hollow-cone nozzle First timing: 40–45 days after transplanting, with early pest appearance before the economic threshold; follow current-label conditions.	3 days

The approximate acre values retain the original hectare quantities. Keep the application window and early-infestation guidance together; no numerical pest threshold is supplied. A second window at 65–70 days after transplanting is subject to field assessment and current-label permission, not an instruction to spray automatically. Leave at least 3 days from the last treatment to chilli harvest; re-entry restrictions are separate.

How to Apply: Best Practices

Identify the chilli target: Confirm mites or whitefly and the crop’s transplanting date. Do not use leaf curling alone as a diagnosis or confuse pest control with a virus cure.
Keep timing conditions together: Use the first 40–45-day-after-transplanting window with early-infestation guidance before the economic threshold. Follow the current label rather than choosing whichever condition is more convenient.
Measure product and water: Use the paired area quantities for the actual field area. Do not infer a per-tank recipe or treat a bottle size as a field-coverage measure.
Start with a quarter of the water: Add the measured product to one-quarter of the recommended water in the spray tank with agitation. Add the remaining water with continuous agitation and ensure complete dispersion before spraying.
Apply uniformly: Use the knapsack sprayer and hollow-cone nozzle. Follow the pack’s weather and drift restrictions and ensure thorough foliage coverage.
Record and check further use: Leave the full harvest interval and check re-entry and repeat limits. Use a mixture only when both current labels permit the proposed combination for the crop and use.

Frequently Asked Questions

1. Does Xyfen Ultra cure chilli leaf-curl virus?

No virus-cure claim is made. The listed targets are mites and whitefly in chilli. Identify the cause of leaf curling; controlling a vector is not the same as curing an infected plant.

2. What quantities belong to the chilli programme?

Use the complete row: 1,000 ml/ha with 500 L water/ha, approximately 404.69 ml and 202.34 L per acre, as a uniform foliage spray. The first window is 40–45 days after transplanting with early-infestation guidance, and harvest must be at least 3 days after the last treatment.

3. Is the second application automatic?

No. The stated second window is 65–70 days after transplanting. Follow field assessment and current-label conditions; do not add extra applications or shorten the harvest interval.

4. How is the spray mixture prepared?

Start the product in one-quarter of the recommended water with agitation, add the remaining water while agitation continues, and ensure complete dispersion before spraying. Do not mix with bare hands.

5. Do two groups guarantee resistance control or a fixed duration?

No. Consider both IRAC Groups 7C and 12A in resistance planning. Correct identification, timing, coverage and current-label restrictions remain essential; no fixed period of control is promised.

Safety & Disclaimer

Before you use it: Read the current Xyfen Ultra label and leaflet before use, including protective equipment, mixing, weather, harvest, re-entry, first-aid, storage and disposal directions. Keep the chilli target, timing conditions and harvest interval together.

Wear the protective clothing and equipment required on the pack. Do not mix with bare hands. Avoid eye, skin and mouth contact and inhaling dust, spray mist, fog or vapour. Do not eat, drink, smoke or chew while handling or spraying. Wash thoroughly afterwards and maintain application equipment.

Keep in the original labelled container away from water, fire, food, feed, children and animals. Prevent spray drift and contamination of water sources. Seek medical help after exposure or illness and take the pack or label. Follow the pack’s cleaning and disposal instructions; never reuse empty pesticide containers.