How to dilute Fas Cypermethrin 25 for treating mites? - briefly
Dilute the 25 % cypermethrin concentrate at a ratio of 1 ml per 10 L of water to achieve a 0.025 % solution appropriate for mite control. Apply the mixture following the label‑specified dosage and safety guidelines.
How to dilute Fas Cypermethrin 25 for treating mites? - in detail
Fas Cypermethrin 25 must be mixed with water to achieve a concentration suitable for mite control. The recommended field rate is typically 0.05 ml L⁻¹, which corresponds to 5 ml of product per 100 L of water. Adjust the volume according to the size of the treatment area and the specific label instructions.
Preparation steps
- Measure the required amount of concentrate with a calibrated syringe or graduated cylinder.
- Add the measured concentrate to a clean container containing a small portion of water (approximately 10 % of the final volume) to ensure thorough mixing.
- Stir the mixture gently until the solution appears uniform; avoid vigorous shaking that could generate foam.
- Incrementally add the remaining water while stirring continuously to reach the target volume.
- Verify the final volume with a measuring jug or dipstick; adjust if necessary.
Safety considerations
- Wear chemical‑resistant gloves, goggles, and protective clothing throughout the process.
- Perform mixing in a well‑ventilated area, away from open flames or sparks.
- Store any unused solution in a sealed container, clearly labeled, and discard within the time frame specified on the product label.
- Rinse all equipment with water after use to prevent cross‑contamination.
Application guidelines
- Use a calibrated sprayer capable of delivering the solution at the recommended pressure.
- Apply the spray uniformly to foliage, ensuring coverage of both the upper and lower leaf surfaces where mites reside.
- Conduct treatment during calm weather conditions, preferably in the early morning or late afternoon, to minimize drift and photodegradation.
- Observe the pre‑harvest interval and re‑treatment interval indicated on the label to avoid residue buildup.
By following these procedures, the concentrate is diluted to an effective concentration for mite management while maintaining compliance with safety and regulatory standards.