Berrysun Spiro Zet is a contact insecticide and acaricide containing Spiromesifen 22.9% SC, belonging to the Ketoenol group. It controls mites and Whiteflies by blocking lipid biosynthesis in their bodies — leading to paralysis and death. It controls all life stages, including eggs, nymphs, and adults, in a single spray. Spiro Zet insecticide also prevents egg hatching in treated adult females, reducing pest infestation in the next crop cycle and providing long-lasting protection. Spiromesifen 22.9% SC is safe for beneficial insects and suitable for IPM programs across Cotton, Brinjal, Chilli, Vegetables, Fruits, and Tea.
Key Features & Benefits Of Berrysun Spiro Zet:
All Stages Covered: Spiro Zet controls mite and Whitefly eggs, nymphs, and adults in a single spray, leaving no life stage untreated.
Reduce Population: Spiro Zet stops eggs from hatching and prevents the reproduction process, offering complete pest control.
Resistance Breaker: Spiromesifen 22.9% SC controls mite and Whitefly populations that have developed resistance against other insecticides.
Long Residual: Spiromesifen 22.9% SC provides extended pest protection from a single application, reducing the frequency of sprays needed per season.
Safe for Beneficials: Spiro Zet insecticide does not harm beneficial insects and natural predators, making it an excellent fit for IPM programs.
Wide Crop Coverage: Spiromesifen 22.9% SC is effective on Cotton, Brinjal, Chilli, Vegetables, Fruits, and Tea.
Spiromesifen 22.9% SC Uses— What Does Spiro Zet Control?
Mites: Red Spider Mites, Yellow Mites, Two-Spotted Mites, European Red Mites
Sucking Insects: Whiteflies
Spiromesifen 22.9% SC Dose — Crop Wise Recommended Dose:
Mix Berrysun Spiro Zet in 500 liters of water per hectare for foliar spray. Apply Spiromesifen 22.9% SC at the first sign of mite or Whitefly infestation for best results.
Crop | Target Pest | Dose / Acre | Per 15L Pump | PHI |
|---|
Brinjal | Red Spider Mites | 200 ml | 6 ml | 5 days |
Chilli | Yellow Mites | 200 ml | 6 ml | 7 days |
Cotton | Whitefly, White Mites | 300 ml | 9 ml | 10 days |
Tomato | Red Spider Mites, Whitefly | 200 ml | 6 ml | 5 days |
Okra | Mites, Whitefly | 200 ml | 6 ml | 5 days |
Tea | Red Spider Mites | 200 ml | 6 ml | 7 days |
Grapes | Mites, Whitefly | 200 ml | 6 ml | 7 days |
Note: Never exceed the recommended dose.
How To Use Berrysun Spiro Zet — Application Instructions:
Shake the bottle well before measuring the required dose — SC formulations settle during storage.
Measure the exact required quantity and add to a sprayer tank filled to one-third capacity with clean water.
Top up with remaining clean water while stirring until the suspension is completely uniform.
Use a hollow cone or triple action nozzle to ensure spray reaches the underside of leaves where mites concentrate.
Apply evenly and thoroughly across all plant surfaces — top and bottom of every leaf.
For crops with dense canopies like Cotton, ensure the spray penetrates into the inner canopy where Whiteflies shelter.
Rinse the sprayer thoroughly with clean water after every use.
Best Time to Apply:
Apply Spiromesifen 22.9% SC in the early morning when temperatures are cool, and mites are most active on leaf surfaces — thorough coverage of the leaf underside is essential for best mite and Whitefly control.
Frequency of Application & Re-Entry Period:
Frequency of Application: Apply Spiromesifen 22.9% SC at the first sign of mite or Whitefly activity. Repeat after 14 to 21 days if pest pressure continues. Limit to 2 applications per season and rotate with other chemical groups to prevent resistance build-up.
Re-Entry Period: Do not enter treated fields for at least 24 hours after spraying without proper protective gear.
Tank-mix Compatibility: Spiro Zet is compatible with most commonly used insecticides, fungicides, plant growth regulators, and micronutrients. Always do a jar test before combining two products to confirm compatibility.
Safety Precautions & Handling:
Wear gloves, safety goggles, and a nose mask before measuring or handling this product.
Never eat, drink, or smoke while mixing or applying.
Wash all exposed skin thoroughly with soap and water after finishing.
Keep children, pets, and livestock away from treated areas for at least 24 hours.
Avoid spraying near ponds, rivers, or fish farms.
Triple rinse all empty containers, puncture, and dispose of them as per local waste regulations.
Storage Instructions:
Store Spiromesifen 22.9% SC in the original sealed container in a cool, dry, well-ventilated area away from direct sunlight and heat.
Never store near food, animal feed, drinking water, or seeds.
Keep completely out of reach of children and farm animals.
Storage Temperature: Below 35°C
Shelf Life: 2 years from the date of manufacture.
Product Specifications:
Specifications | Details |
|---|
Product Name | Berrysun Spiro Zet Insecticide |
Technical Name | Spiromesifen 22.9% SC |
Formulation Type | Suspension Concentrate (SC) |
Chemical Group | Ketoenol (Tetronic Acid) |
Mode of Action | Contact Insecticide and Acaricide — Lipid Biosynthesis Inhibitor |
IRAC Group | 23 |
Brand | Berrysun |
Pack Sizes Available | 250 ml |
Country of Origin | India |
Shelf Life | 2 years from the date of manufacture |
Pre-Harvest Interval | 5–10 days (crop specific) |
Frequently Asked Questions (FAQ) — Berrysun Spiro Zet / Spiromesifen 22.9% SC:
Q1. What is Spiromesifen 22.9% SC used for?
Controls Red Spider Mites, Yellow Mites, Two-Spotted Mites, and Whiteflies across Brinjal, Chilli, Cotton, Tomato, Okra, Tea, and Grapes at all pest life stages, including eggs, nymphs, and adults.
Q2. What is the transovarian effect of Spiro Zet insecticide?
When adult female mites or Whiteflies are exposed to Spiromesifen, they lay eggs that do not hatch. This means the next generation of pests is eliminated before it even appears — significantly reducing the speed at which pest populations rebuild after treatment.
Q3. Why is Spiromesifen 22.9% SC better for resistant mite populations?
Spiromesifen 22.9% SC belongs to the Ketoenol chemical group — a completely different mode of action from organophosphates, pyrethroids, and other commonly used miticides. This makes it highly effective against mite and Whitefly populations that have developed resistance to older chemical groups.
Q4. How long does Berrysun Spiro Zet remain effective?
A single well-timed spray provides extended residual pest control — the combination of contact activity, all-stage coverage, and transovarian effect means the pest population continues to decline for several weeks after a single application.
Q5. What is the best time to spray Berrysun Spiro Zet?
Early morning, when temperatures are cool, use a hollow cone or triple action nozzle and ensure thorough coverage of the underside of leaves where mites and Whitefly populations concentrate for best results.
