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Professional manufacturer of Pymetrozine. Highly effective against rice planthoppers, aphids, and whiteflies. Unique mechanism of action, low toxicity, environmentally friendly, and long-lasting effect. Get the latest technical information, Certificate of Account (COA), and competitive pricing. Global shipping available.
CAS Number:
Ingredient Content:Pymetrozine 25% WP, 50% WP, 50% WG
Product Appearance:White or off-white crystalline powder
Visit Volume:53
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Pymetrozine is a globally recognized, high-efficiency, low-toxicity, and environmentally friendly insecticide.Its unique “feeding blocker” mode of action effectively controls stubborn piercing-sucking pests such as rice planthoppers, aphids, whiteflies, leafhoppers, and thrips.As an ideal choice for Integrated Resistance Management (IRM) and Integrated Pest Management (IPM), it is safe for beneficial insects, provides long-lasting control, and supports sustainable and green agriculture.
| Item | Description |
|---|---|
| Product Name | Pymetrozine |
| CAS No. | 123312-89-0 |
| Mode of Action | Feeding blocker – non-neurotoxic; causes insects to stop feeding and die of starvation |
| Target Pests | Rice planthoppers, aphids, whiteflies, leafhoppers, thrips |
| Key Advantages | High efficiency, low toxicity, long residual, eco-safe, no cross-resistance |
| Suitable Crops | Rice, wheat, cotton, vegetables (cucumber, tomato), fruit trees, tea, tobacco |
| Formulations | 25% WP, 50% WP, 50% WG (wettable powder, water-dispersible granule) |
Resistance Management: Although the current risk of resistance is relatively low, to avoid or delay the development of resistance, it is recommended to rotate or mix with other insecticides with different mechanisms of action
Toxicity to Silkworms: Pymetrozine is highly toxic to silkworms. Extra caution should be exercised when using it near mulberry orchards or silkworm rearing areas to prevent pesticide drift and contamination of mulberry leaves.
Rapid Action: Although it acts rapidly (pests quickly stop feeding), it takes 1-3 days for pests to completely die. Therefore, do not mistakenly believe that the effect is slow and blindly increase the dosage.
Safety Interval: Adhere to the safety interval regulations for different crops to ensure that agricultural product residues do not exceed the limits.
Personal Protection: Wear necessary protective equipment when applying pesticides to avoid direct contact with the pesticide solution.
Unique Mode of Action:
Blocks the insect’s feeding mechanism, causing them to stop feeding and die of starvation — no cross-resistance with traditional insecticides.
Outstanding Efficacy:
Highly effective against rice planthoppers, aphids, whiteflies, and other major pests.
Environmentally Friendly:
Safe for bees, ladybugs, lacewings, and other beneficial organisms — helps maintain ecological balance.
Systemic and Contact Action:
Provides dual protection through absorption and contact, offering residual control for up to 15–20 days.
High Cost Efficiency:
Low application rate with excellent performance — reduces overall pesticide usage and cost.
