Use for
Pests
Two spotted spider mite (Tetranychus urticae) and other Tetranychus spp., except Tetranychus evansi.
How it works
Mode of action
Predatory mites pierce their prey with their sucking mouthparts and suck out the contents.
Product specifications
| Pack size | 20.000 predatory mites |
| Presentation | 900 ml cardboard tube |
| Carrier | Wood-chips |
Directions for use
Application
Apply the material to the crop with the help of the custom-built distribution device attached to a drone or tractor.
Once the tubes have been taken from storage do not transport them at lower temperatures to avoid condensation. Make sure the tubes warm up gradually.
Dosage
The dosage depends on climate, crop and spider mite density and should always be adjusted to the particular situation. Start introduction as soon as the first pest mites are detected in the crop. Introduction rates typically range from 10.000-20.000 per hectare/release. Releases should be repeated once or twice. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation.
Environmental conditions
Phytoseiulus persimilis is most effective at temperatures between 13 and 27°C (55 and 81°F) and not effective above 30°C/86°F. Phytoseiulus persimilis is sensitive to relative humidity below 70%. The mentioned conditions should be measured within the crop canopy.
Combined use
Can be combined with Neoseiulus californicus.
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
Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2 days.
Storage temperature
10-15°C/50-59°F.
Storage conditions
In the dark, cardboard tube horizontally.
"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."