How to correctly prepare Phytoverm for ticks on cucumbers?

How to correctly prepare Phytoverm for ticks on cucumbers? - briefly

Dilute 5 ml of Phytoverm in 10 liters of water, stir well, and spray the solution on cucumber foliage until runoff, preferably in the early morning or late afternoon when temperatures are below 25 °C. Repeat the treatment every 7–10 days until tick activity ceases.

How to correctly prepare Phytoverm for ticks on cucumbers? - in detail

Phytoverm, a neem‑based oil, is effective against cucumber mites when mixed and applied correctly. Follow these precise steps to achieve optimal results.

  1. Materials

    • Phytoverm concentrate (minimum 25 % neem oil)
    • Clean water, preferably at 20‑25 °C
    • Measuring cylinder or graduated container
    • Sprayer with fine nozzle
    • Protective gloves and goggles
  2. Dilution

    • Measure 30 ml of concentrate for every 10 L of water. This ratio yields a 0.3 % solution, sufficient for most infestations.
    • Add concentrate to a small volume of water first, stirring vigorously to create an emulsion before completing the volume.
  3. Mixing

    • Use a mechanical stirrer or shake the container vigorously for at least 30 seconds.
    • Ensure the mixture appears uniform, with no visible oil droplets.
  4. Application timing

    • Apply early in the morning or late afternoon, when leaf temperature is below 30 °C and sunlight is low.
    • Treat both leaf surfaces; thorough coverage is essential.
    • Repeat every 5‑7 days until mite populations fall below economic thresholds.
  5. Safety and handling

    • Wear gloves and goggles throughout preparation and spraying.
    • Avoid contact with eyes and skin; wash immediately if exposure occurs.
    • Store concentrate in a cool, dark place, sealed tightly to prevent degradation.
  6. Equipment care

    • Rinse sprayer with clean water after each use.
    • Inspect nozzle for clogging; clean with a fine brush if necessary.

Adhering to these guidelines maximizes Phytoverm efficacy while minimizing phytotoxic risk on cucumber crops.