Effect of previous herbivory in citrus plants on Diaphorina citri Kuwayama (Hemiptera: Liviidae) behavior.

HLB (Huanglongbing) represents the main threat to the sustainability of citrus agroindustry in Brazil. Currently, there is no cure for the disease, therefore the methods for reducing crop losses are based on the control of the vector, the psyllid Diaphorina citri. The understanding of the vector/host plant interactions is primordial for the development of strategies for integrated pest management.