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NemaFence® Carpo

Beneficial nematode Steinernema carpocapsae provides long-term protection from soil-dwelling larvae 

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NemaFence® Carpo - fast-acting control of soil-borne pest larvae

How does NemaFence® Carpo control soil pests and caterpillars?

  • Parasitic nematodes for broad-spectrum pest control – Steinernema carpocapsae controls Duponchelia moth, codling moth, fungus gnats, shore flies and caterpillars. The nematodes enter the pest and kill it within 24 to 48 hours through their symbiotic bacteria.
  • Works in the soil and on foliage – the nematodes reproduce inside the dead host and release new infective juveniles that search for additional pests.
  • Perfect for IPM programmes – NemaFence® Carpo is compatible with most beneficial insects and provides a reliable biological solution for a wide range of crops.

When should you apply NemaFence® Carpo?

  • Start at the first signs of infestation – apply as soon as the first pests are detected.
  • Suitable for preventative and curative use – apply preventatively to the soil or curatively when pest pressure is present.
  • Repeat when necessary – for soil applications, a 6-week application interval is recommended.

How do you apply NemaFence® Carpo?

  • Apply to the soil or foliage – apply the nematodes with water and keep the suspension well agitated during application.
  • Maintain adequate moisture – keep the soil moist during treatment. For foliar applications, leaves should remain wet for at least 2 hours after application.
  • Avoid direct sunlight – apply preferably in the evening or under cloudy conditions for optimum performance.

Under which conditions should you use NemaFence® Carpo?

  • Optimum performance between 14°C and 30°C (57°F and 86°F) – keep the soil or substrate temperature within this range during and after application.
  • Use suitable application equipment – do not exceed 20 bar spray pressure and never apply through flood irrigation systems.
  • Ideal for integrated pest management – thanks to its broad activity, rapid action and natural reproduction, NemaFence® Carpo is a valuable addition to any IPM strategy.

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