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Skystar, developed by Indofil Industries Ltd., is a broad-spectrum insecticide that provides effective control and prevention against a wide range of sucking insects, including aphids, whiteflies, thrips, jassids, and mealybugs. It contains a unique combination of two active ingredients: Dinotefuran 15% and Pymetrozine 45% WG, offering a synergistic effect that enhances pest control efficacy and residual protection.

Mode of Action

Dinotefuran, a neonicotinoid insecticide, acts as a neurotoxin by interfering with the nicotinic acetylcholine receptors (nAChRs) in insect nerve cells. Disruption of nAChRs leads to paralysis and ultimately death of the insect.

Pymetrozine, a pyridine class insecticide, disrupts the normal feeding behavior of sucking insects by interfering with their honeydew production. Honeydew is a sugary substance produced by sucking insects as a byproduct of their feeding. Pymetrozine prevents the formation of honeydew, leading to starvation and death of the insect.

Key Features and Benefits

Skystar offers several advantages that make it a popular choice for insect pest control:

1. Broad-spectrum efficacy: Effectively controls a wide range of sucking insects, providing comprehensive pest protection.

2. Synergistic effect: The combination of Dinotefuran and Pymetrozine produces a synergistic effect, enhancing pest control efficacy and residual protection.

3. Contact and systemic action: Provides both contact and systemic protection, ensuring effective control of both exposed and concealed pests.

4. Quick knockdown and long-lasting residual protection: Provides quick knockdown of pests and long-lasting residual protection, minimizing crop damage and maintaining healthy crops.

5. Low application rates: Effective at low application rates, reducing the environmental impact and minimizing residue on crops.

6. Safe for a variety of crops: Can be used on a wide range of vegetables, fruits, ornamentals, and tobacco without causing phytotoxicity.

Application Guidelines

Skystar is typically applied as a foliar spray, ensuring thorough coverage of all plant parts, especially the undersides of leaves and areas where insects are likely to feed. The recommended dosage varies depending on the target pest, crop stage, and severity of the infestation. Generally, a concentration of 250-400 g/ha is recommended. Repeat applications may be necessary at intervals of 7-14 days, depending on pest pressure and weather conditions.

Safety Considerations

Skystar is classified as moderately toxic, so it is essential to follow safety precautions during handling and application:

1. Personal Protective Equipment (PPE): Wear gloves, a mask, and overalls to minimize exposure to the product.

2. Avoid Direct Contact: Avoid direct contact with skin and eyes to prevent irritation.

3. Weather Conditions: Do not apply during hot or windy conditions to ensure proper dispersion and prevent drift.

4. Waste Disposal: Dispose of empty containers and unused products responsibly to protect the environment.

Overall, Skystar is a versatile and effective insecticide that provides broad-spectrum, quick knockdown, and long-lasting control against a wide range of sucking insects in various crops. Its combination of contact and systemic action, synergistic effect, low application rates, and safety profile makes it a valuable tool for integrated pest management (IPM) programs.

Additional Information

• Product type: Contact and systemic insecticide

• Active ingredients: Dinotefuran 15% and Pymetrozine 45% WG

• Application method: Foliar spray

• Target crops: Vegetables, fruits, ornamentals, and tobacco

• Benefits: Broad-spectrum efficacy, synergistic effect, contact and systemic action, quick knockdown, long-lasting residual protection, low application rates, safe for a variety of crops

Please note that this information is for general guidance only. Always consult the product label for specific application instructions and safety precautions.

Here are some additional tips for using Skystar effectively:

1. Apply the spray evenly to all parts of the plant, ensuring coverage under leaves and in hidden areas.

2. Do not apply the spray during hot weather or when the plants are stressed.

3. Avoid applying the spray to wet plants.

4. Monitor the plants for signs of phytotoxicity or insect resistance.

5. Rotate crops to prevent the development of insect resistance to Skystar.