Best Agro Ronfen is a ternary insecticide made for controlling major sucking pests in crops like brinjal, tomato, cotton, and chilli. Ronfen insecticide gives a three-way action on different pest stages as it helps manage whitefly, jassids, aphids, and thrips by affecting feeding, growth, and survival. It works through systemic and contact activity, giving better coverage when sprayed properly on the crop canopy. Ronfen insecticide is useful where sucking pests are repeatedly seen on tender leaves, shoots, flowers, and lower leaf surfaces. Best Agro Ronfen supports healthier crop growth by reducing sap-sucking damage, leaf curling, yellowing, and pest spread. Early spray gives better results because pest pressure can be managed before heavy population build-up.
Key Features and Benefits of Ronfen Insecticide:
Triple Active Formula: Best Agro Ronfen insecticide combines three active ingredients, helping control sucking pests.
Strong Sucking Pest Control: Ronfen insecticide helps manage whitefly, aphids, jassids, and thrips that weaken plants by sucking sap.
Dual Action: Best Agro Ronfen works inside the plant and also affects pests that come in contact with treated crop parts.
Controls Pest Stages: Ronfen insecticide helps reduce adult pests, immature stages, and further pest multiplication when sprayed at the right time.
Better Leaf Health: Ronfen insecticide reduces pest feeding pressure, helping leaves stay greener, cleaner, and more active for crop growth.
Resistance Management: Best Agro Ronfen has multiple active ingredients, making it useful in rotation-based pest control programs.
Easy Foliar Application: The SC formulation mixes well in water and can be sprayed with normal farm sprayers using proper water volume.
Ronfen Insecticide Uses:
Sucking Pests: Whitefly, jassids, aphids, and thrips.
Vegetable Crop Protection: Pest control support in brinjal, tomato, and chilli where tender leaves and shoots are affected.
Cotton Pest Management: Helps reduce whitefly, jassid, aphid, and thrips pressure during important crop stages.
Leaf and Shoot Protection: Helps manage sap-sucking insects that cause yellowing, curling, weak growth, and crop stress.
Best Agro Ronfen Dose:
Use as a foliar spray with clean water. Ronfen insecticide Dose is generally 250 to 330 ml per acre, depending on crop, pest pressure, and label guidance. For practical dilution, use enough water to cover the full canopy properly, especially the lower leaf surface where sucking pests usually hide.
Crop | Target Pest | Dose per acre | Application Method | PHI |
|---|
Brinjal | Whitefly, jassids, aphids, thrips | 250 to 330 ml | Foliar spray with full canopy coverage | Follow label |
Tomato | Whitefly, jassids, aphids, thrips | 250 to 300 ml | Foliar spray on leaves and tender shoots | Follow label |
Cotton | Whitefly, jassids, aphids, thrips | 300 to 330 ml | Foliar spray with proper lower leaf coverage | Follow label |
Chilli | Whitefly, aphids, thrips | 250 to 300 ml | Foliar spray during early pest activity | Follow label |
How to Use Best Agro Ronfen:
Measure the required quantity as per crop area and pest pressure.
Fill the spray tank halfway with clean water.
Mix the measured quantity in a small amount of water first.
Add the prepared solution into the spray tank.
Add the remaining water and stir properly.
Spray evenly on the full crop canopy.
Cover the lower side of leaves where whitefly and thrips are commonly found.
Apply when the pest population is first noticed.
Avoid spraying during strong wind, rain, or hot afternoon weather.
Use the prepared spray solution on the same day.
Do not store leftover spray mixture for the next application.
Best Time to Apply:
Apply Best Agro Ronfen insecticide when early sucking pest activity is noticed on leaves, shoots, or flowers. Morning or evening spray is better because pest movement is active and spray loss is lower. The product works best when the pest population is still at an early to moderate level. Avoid spraying on drought-stressed, waterlogged, or weak crops.
Frequency of Application and Re-entry Period:
Frequency of Application: One timely spray is generally suitable for early to moderate sucking pest pressure. Repeat only if pest pressure continues and label guidance allows it.
Re-Entry Period: Do not enter the treated field for at least 24 hours after spraying without proper protective gear.
Compatibility: Do not mix with other pesticides, fertilizers, micronutrients, or plant growth products without checking compatibility first.
Application Care: Good coverage on both upper and lower leaf surfaces is important for proper pest control.
Resistance Care: Use this product in rotation with other suitable insecticide groups and avoid repeated sprays of the same chemistry.
Safety Precautions and Handling:
Read the label carefully before mixing and spraying.
Wear gloves, mask, goggles, long sleeves, and protective footwear during application.
Do not eat, drink, smoke, or chew anything while spraying.
Avoid direct contact with skin, eyes, and mouth.
Do not inhale spray mist during application.
Avoid spraying when bees and beneficial insects are actively moving in the crop.
Keep the product away from ponds, canals, drinking water, and fish farms.
Wash hands, face, and exposed skin properly after use.
Storage Instructions:
Store Best Agro Ronfen insecticide in its original sealed container.
Keep the product in a cool, dry, shaded, and well-ventilated place.
Keep away from direct sunlight, moisture, heat, and open flame.
Store away from food, animal feed, drinking water, seeds, and household items.
Keep out of reach of children and farm animals.
Do not reuse empty containers for household or farm storage.
Storage Temperature: Follow the storage temperature printed on the product pack.
Shelf Life: Check the pack label before use.
Product Specification:
Specifications | Details |
|---|
Product Name | Best Agro Ronfen insecticide |
Brand Name | Best Agrolife Limited |
Ronfen Insecticide Technical Name | Pyriproxyfen 8% + Dinotefuran 5% + Diafenthiuron 18% SC |
Formulation Type | SC, Suspension Concentrate |
Chemical Group | Juvenile hormone analogue + neonicotinoid + thiourea insecticide combination |
Mode of Action | Systemic and contact action with feeding control, growth regulation, and pest suppression |
IRAC Group | Group 7C for Pyriproxyfen, Group 4A for Dinotefuran, and Group 12A for Diafenthiuron |
Recommended For | Brinjal, tomato, cotton, chilli |
Pack Sizes Available | 100 ml, 250 ml, 500 ml, 1 L |
Country of Origin | India |
Shelf Life | Check pack label |
Pre-Harvest Interval | Follow crop-wise label guidance |
Application Method | Foliar spray |
Recommended Dose | 250 to 330 ml per acre |
Target Pests | Whitefly, jassids, aphids, thrips |
Product Category | Insecticide |
