Use for
How it works
Mode of action
Predatory mites multiply in the sachet and disperse into the crop over a period of several weeks. They pierce the prey with their sucking mouthparts and suck out the contents.
Product specifications
| Pack size | 100; 500 sachets. Each sachet contains 250 predatory mites and prey mites. |
| Presentation | Sachets in cardboard box. |
| Carrier | Bran. |
Directions for use
Application
- Hang sachets in sheltered locations in the crop, not exposed to direct sunlight
- Sachets already have an exit hole
- Hold sachets by the cardboard strip at the top, to avoid damaging the predatory mites
Dosage
The dosage of Swirski Ulti-Mite depends on climate, crop and pest density and should always be adjusted to the particular situation. Start introduction preventively or as soon as the first pest mites are detected in the crop. Use at least 4,000 sachets per ha and hang them evenly spaced in the crop. Release should be repeated after 4 weeks if the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation.
Environmental conditions
Amblyseius swirskii is most effective at temperatures between 20 and 32°C (68 and 90°F). It is not effective at temperatures below 18°C/64°F. Amblyseius swirskii is sensitive to relative humidity below 60%.
Combined use
Can be combined with Orius spp. and whitefly parasitoids. Do not combine with other generalist predatory mites (Neoseiulus cucumeris, Amblydromalus limonicus, Transeius montdorensis, Amblyseius andersoni).
Side effects
Pesticides can have (in)direct effects on biological solutions. Find out which pesticides have side effects on this product.
Product handling
Storage time after receipt
1-2 days.
Storage temperature
10-15°C/50-59°F.
Storage conditions
In the dark, provide ventilation to prevent CO2 accumulation.
"The general conditions of Koppert (Koppert B.V. and/or of its affiliated companies) apply. Only use products that are permitted in your country/state and crop. Always comply with the conditions specified in local product registrations. Koppert cannot be held liable for unauthorized use. Koppert is not liable for any loss of quality if the product is stored for longer than recommended and/or under incorrect conditions."