Psyllids
Psyllids are small, sap-sucking insects in the superfamily Psylloidea within the order Hemiptera. They are commonly called jumping plant lice and are found in warm, humid regions worldwide. Adults are usually minute and may be winged or wingless; nymphs are more or less stationary on the host plant and often produce waxy secretions or protective coverings called lerps in some species.
The life cycle consists of eggs laid on the aerial parts of host plants, followed by immature
Psyllids range from minor to major agricultural pests. They can cause symptoms such as leaf curling, chlorosis,
Management of psyllids typically relies on integrated pest management, including regular monitoring and biological control by