Thrips
CLASSIFICATION
Animalia, Insecta
ABOUT
Thrips are small sap-sucking pests, which are puncturing the surface of a plant causing leaves to develop streaks or turn brown or silvery.
How to treat?
- Biological
Remove pests mechanically. Rub the pests off, or remove infested parts.
Apply ecological products for plant protection (e.g. sticky cards, essential oils, horticultural oil).
Introduce natural enemies - predators, parasites, or diseases (e.g. predatory mites such as Amblyseius cucumeris, Amblyseius swirskii and Stratiolaelaps scimitus).
- Chemical
If necessary, apply insecticide containing lambda-Cyhalothrin (GHS06: Toxic, GHS07: Harmful, GHS09: Environmental hazard) (on ornamentals and some field crops).
- Disease prevention
Encourage the presence of natural enemies (e.g. green lacewings, minute pirate bugs, and parasitic wasps).
Quarantine new plants.