Insecticide Pymetrozine 25%SC

Pymetrozine 25% SC Samples Pictures:

Product Name : Pymetrozine 25% SC (CAS 123312-89-0)
Tagline: Precision Insecticide for Targeted Aphid and Planthopper Control
Key Advantages:
Selective Efficacy: Specifically targets planthoppers, aphids, and other piercing-sucking pests, sparing beneficial insects.
Long-Lasting Protection: Provides extended residual activity to keep crops pest-free for an extended period.
Environmentally Friendly: Low impact on non-target organisms when used as directed.

Pymetrozine 25% SC is a specially formulated suspension concentrate insecticide. Its active ingredient, acts on the nervous system of target pests, causing them to stop feeding rapidly. This not only prevents immediate damage but also reduces the spread of viral diseases transmitted by these pests. Suitable for a wide range of crops, it helps maintain crop vitality and quality, contributing to sustainable agricultural production.

Precision Targeting: It precisely targets aphids, planthoppers, whiteflies, etc., without harming pollinators and natural enemies.
Quick Action: Stops pest feeding within hours, minimizing crop damage from sap-sucking.
Residual Efficacy: Offers protection for 14–21 days, reducing the need for frequent re-applications.

Target Crops:
Cereals (wheat, rice, corn)
Vegetables (cucumbers, tomatoes, peppers)
Fruit crops (apples, grapes, citrus)
Ornamental plants and nurseries
Target Pests:
Aphids (green peach aphid, cotton aphid, etc.)
Planthoppers (brown planthopper, white-backed planthopper)
Whiteflies and other piercing-sucking insects
Application Methods:
Foliar Spray: Use high-quality spray equipment for uniform coverage on crop foliage.
Drip Irrigation: Can be applied through drip systems for greenhouse and high-density crop plantings.

Active Ingredient: Pymetrozine
Concentration: 25% SC (Suspension Concentrate)
CAS Number: 123312-89-0
Physical Properties:
Appearance: Off-white to pale yellow uniform suspension
Suspensibility: ≥ 90%
pH: 6.0–8.0 (as supplied)

 Application Rate:

Paddy (rice planthoppers): 120-160 mL/ha
 Steps for Application:
1. Timing: Apply at the early stage of pest infestation or as a preventive measure in high-risk periods.
2. Dilution: Mix the required amount of product with a small amount of water first, then add the remaining water while stirring.
3. Spraying: Ensure even spray coverage on both upper and lower leaf surfaces, avoiding runoff.
4. Re-application: If heavy rain occurs within 4 hours after application, consider re-treating.

Critical Precautions:
Wear protective clothing, gloves, goggles, and a respirator during mixing and application.
Avoid contact with skin, eyes, and respiratory system; wash thoroughly after handling.
Keep away from aquaculture areas; do not contaminate water sources.
Pre-Harvest Interval: 7–14 days depending on the crop (follow local regulations).
Storage: Store in a cool, dry, well-ventilated place, away from children, food, and feed.
Disposal: Dispose of empty containers properly; do not reuse them for other purposes.

Field Trials: Achieved 85–95% control efficiency against rice planthoppers in paddy field tests.
Reduced aphid populations by 70–80% in apple orchards within 7 days of application.
Cost-Benefit: Lowers overall pest management costs by reducing secondary pest outbreaks and protecting beneficial insects.

Q1: Can it be used in organic farming?
A1: No, it is a synthetic insecticide and not approved for organic production systems.
Q2: How long does the protection last?
A2: Provides effective control for 2–3 weeks under normal weather conditions.
Q3: What to do if there is accidental ingestion?
A3: Seek medical attention immediately and provide the product label or MSDS.

Insect Growth Regulators: For complementary control of lepidopteran pests.
Systemic Fungicides: To protect crops from combined pest and disease pressures.

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