Cucumeris-Breeding-System - steady stream of predatory mites keeps thrips under control
How does Cucumeris-Breeding-System control thrips?
- Preventative thrips control – Amblyseius cucumeris mainly preys on first instar thrips larvae, stopping infestations before populations can build up.
- Versatile predatory mite – besides thrips larvae, it also feeds on spider mites and other pest mites.
- Remains active in the crop – thanks to pollen as an alternative food source, the predatory mite can survive even when prey levels are temporarily low.
- Continuous release of predatory mites – the breeding sachets release fresh predatory mites continuously for 4 to 6 weeks, ensuring a stable population in the crop.
- Ideal for IPM programmes – combines perfectly with Orius-System and other beneficial insects to control older thrips larvae, pupae and adult thrips.
When should you introduce Cucumeris-Breeding-System?
- Start when flowering begins – introduce Cucumeris-Breeding-System as soon as the crop starts flowering.
- Prevent thrips before they establish – early preventative releases, before thrips appear, provide the best results.
- Also suitable for early infestations – at low thrips pressure, Cucumeris-Breeding-System helps keep populations under control before crop damage occurs.
- Strengthen control when needed – complement the programme with Orius-System and other Biobest solutions when older thrips stages are present.
How do you release Cucumeris-Breeding-System?
- Hang the sachets throughout the crop – distribute the breeding sachets evenly throughout the crop canopy and protect them from direct sunlight.
- Do not damage the sachets – handle them by the cardboard hook. Do not squeeze, perforate or tear them open. The predatory mites will leave the sachet naturally through the existing exit hole.
- Replace sachets regularly – replace the breeding sachets every 4 to 6 weeks to ensure a continuous release of predatory mites.
- Ensure even distribution – spread the sachets evenly throughout the crop to promote rapid population establishment.
Under which conditions should you use Cucumeris-Breeding-System?
- Suitable for year-round use – Amblyseius cucumeris does not enter diapause and therefore remains active in greenhouses throughout the year.
- Relative humidity above 65% – adequate humidity is essential for egg hatch and to prevent the breeding sachets from drying out.
- At least a few hours above 20°C (68°F) – the predatory mites require temperatures above 20°C (68°F) for several hours each day to warm up and feed.
- Combine with other beneficials when needed – under higher thrips pressure, complement Cucumeris-Breeding-System with Orius-System and other Biobest solutions for optimum control.