IIL Suzuka (Flubendiamide 20% WG) Insecticide - Controls Caterpillars in Cotton, Rice & Vegetables

IIL Suzuka is a broad-spectrum insecticide from Insecticides India Limited containing Flubendiamide 20% WG (Water Dispersible Granule). It is specially designed to control a wide range of caterpillar pests across many important crops. Flubendiamide works through both contact and stomach action, making it highly effective against pests that chew and feed on plant parts. The product provides long-lasting protection of 10 to 15 days after application, reducing the need for frequent sprays.

IIL Suzuka is recommended for use on major crops such as Rice, Cotton, Tomato, Cabbage, Tea, Chilli, Pigeon Pea, Sugarcane, Soybean, Groundnut, Black Gram, and Bengal Gram. It effectively controls pests like stem borer, leaf folder, American bollworm, pod borer, diamond back moth, fruit borer, semi looper, Spodoptera litura, Helicoverpa armigera, Maruca sp., and early shoot borer. The product is applied as a foliar spray and is suitable for use in both routine pest management and during active pest outbreaks.

IIL Suzuka comes in a water dispersible granule (WG) formulation that mixes easily in water and stays suspended, ensuring uniform spray coverage. It is compatible with other insecticides and fungicides, making it convenient for tank mixing. The product is safe when used as per recommended dosages and is not phytotoxic to crops when applied correctly. Available in pack sizes of 25 gm, 50 gm, and 100 gm.

Key Benefits

• Dual action control – Works through both contact and stomach action, killing caterpillars that come in contact with the spray or feed on treated plant parts
• Long-lasting protection – Provides effective pest control for 10 to 15 days after a single application, reducing spray frequency
• Controls all caterpillar stages – Effective against young and older larvae of many chewing pests including bollworms, borers, and leaf folders
• Wide crop suitability – Can be used on rice, cotton, vegetables, pulses, tea, oilseeds, and sugarcane – one product for multiple crops
• Easy to mix and use – Water dispersible granule formulation dissolves readily in water, stays in suspension, and does not clog spray nozzles
• Compatible with other products – Can be tank mixed with other insecticides and fungicides for broader pest and disease control
• Safe on crops – Not phytotoxic when used as per recommended dosage, making it reliable for regular use

How It Works

Flubendiamide, the active ingredient in IIL Suzuka, belongs to the phthalic acid diamide chemical group. It works by disrupting the ryanodine receptor in insect muscle cells. When caterpillars come in contact with the spray or ingest treated plant tissue, Flubendiamide binds to these receptors and causes uncontrolled release of calcium from internal stores. This leads to continuous muscle contraction, paralysis, and eventually death of the pest.

The product has both contact and stomach action. Contact action means the pest dies when the spray droplets directly touch its body. Stomach action means the pest dies after feeding on treated leaves, stems, or fruits. This dual mode of action makes it highly effective even against pests that hide in plant parts like leaf folds, bolls, or pods. Once applied, the product remains active on the plant surface for 10 to 15 days, providing extended protection against new pest infestations.

Technical Specifications

Parameter	Details
Brand	IIL Suzuka (Insecticides India Limited)
Active Ingredient	Flubendiamide 20% w/w
Formulation Type	WG (Water Dispersible Granule)
Product Type	Systemic Insecticide
Mode of Action	Contact & Stomach action (Ryanodine receptor modulator)
Duration of Effect	10 to 15 days
Method of Application	Foliar spray
Available Pack Sizes	25 gm, 50 gm, 100 gm
HSN Code	38089199
Country of Origin	India

Recommended Dosage & Application

Crop	Target Pests	Dosage per Acre	Dilution
Rice	Stem borer, Leaf folder	50-100 gm	1 gm per litre water
Cotton	American bollworm	50-100 gm	1 gm per litre water
Cabbage	Diamond back moth	50-100 gm	1 gm per litre water
Tomato	Fruit borer	50-100 gm	1 gm per litre water
Chilli	Fruit borer	50-100 gm	1 gm per litre water
Pigeon Pea	Pod borer	50-100 gm	1 gm per litre water
Tea	Semi looper	50-100 gm	1 gm per litre water
Sugarcane	Early shoot borer	50-100 gm	1 gm per litre water
Soybean	Spodoptera litura, Semi looper, Helicoverpa armigera	50-100 gm	1 gm per litre water
Groundnut	Spodoptera litura	50-100 gm	1 gm per litre water
Black Gram	Spodoptera litura, Maruca sp.	50-100 gm	1 gm per litre water
Bengal Gram	Pod borer	50-100 gm	1 gm per litre water

Alternate dosage: 7-10 gm per 15 litres of water (knapsack sprayer). Use 150-200 litres of water per acre for thorough coverage.

When to Use

Apply IIL Suzuka at the first sign of pest infestation or when pest population reaches economic threshold levels. For best results, spray during the early stages of pest development when larvae are small and actively feeding. The product is effective against all larval stages, but early application gives better control and prevents crop damage.

• Rice: Apply when stem borer or leaf folder infestation is noticed in the field
• Cotton: Spray during square formation and boll development stages when American bollworm is active
• Cabbage & Tomato: Apply when diamond back moth or fruit borer damage is first observed
• Pulses: Spray during flowering and pod formation stages for pod borer control
• Sugarcane: Apply during early crop growth for early shoot borer management

The frequency of application depends on pest incidence and severity. In case of heavy infestation, a second spray may be needed after 10-15 days. Avoid spraying during heavy rainfall or when rain is expected within 4-6 hours of application.

Step by Step Usage Instructions

1. Calculate the required quantity – Measure the correct dosage based on your crop and field size. For general use, take 1 gm of IIL Suzuka per litre of water.
2. Prepare the spray solution – Fill the spray tank with half the required water. Add the measured quantity of IIL Suzuka granules while stirring continuously. Add the remaining water and mix well until the granules are fully dissolved.
3. Check the mixture – Ensure the solution is uniform and no granules remain undissolved at the bottom of the tank.
4. Spray application – Apply the solution as a foliar spray using a knapsack or power sprayer. Ensure thorough coverage of all plant parts, especially the undersides of leaves, stems, and fruiting bodies where caterpillars hide.
5. Clean equipment – After spraying, wash the spray tank, nozzles, and all equipment thoroughly with clean water before using for any other pesticide.
6. Post-application care – Do not allow farm animals or livestock to enter the sprayed area for at least two weeks. Maintain a re-entry period of 24 hours after spraying.

Compatibility

IIL Suzuka (Flubendiamide 20% WG) is compatible with other commonly used insecticides and fungicides. It can be tank mixed for combined pest and disease management. However, do not mix with highly alkaline substances. Always perform a small jar test before mixing with new products to check for physical compatibility. When tank mixing, add IIL Suzuka first, followed by other products in the correct sequence (wettable powders first, then suspension concentrates, then emulsifiable concentrates, and adjuvants last).

Precautions & Safety

• Personal Protective Equipment (PPE): Wear rubber gloves, rubber boots, dust mask or respirator, and rubber apron or protective clothing while handling and spraying
• Avoid inhalation and skin contact: Do not mix with bare hands. Avoid breathing spray mist or dust during preparation and application
• Do not eat, drink, or smoke while handling or spraying the product
• Wash thoroughly with soap and water after handling the product and before eating or using the toilet
• Keep away from children, pets, and livestock during storage and application
• Store in a cool, dry place away from food, feed, and water sources
• Dispose of empty containers safely – do not reuse for any purpose. Crush or puncture containers after use and dispose as per local regulations
• Environmental safety: Avoid spray drift to water bodies, non-target crops, and flowering plants during bee activity

Side Effects & Phytotoxicity

IIL Suzuka is not phytotoxic to crops when used as per the recommended dosage and application method. No adverse effects on crop growth or yield have been reported when following label instructions. However, as with any pesticide, over-application or use under extreme weather conditions may cause stress to plants. Always follow the recommended dosage and do not exceed the specified rates.

PHI / REI & Storage

• Re-entry Interval (REI): 24 hours after spraying – do not enter treated fields during this period without protective clothing
• Withholding period for livestock: Keep farm animals away from sprayed areas for at least two weeks
• Storage: Store in original container in a cool, dry, and well-ventilated place away from direct sunlight and moisture
• Keep away from food, feed, and drinking water during storage