Tea Plant Cultivation Techniques: How to Control Pests in Tea Gardens in Summer?

How to control pests in tea gardens in summer? Please give an introduction to the control methods. In July, the main pests in tea gardens are the tea green leafhopper (Empoasca onukii), the citrus spiny whitefly (Aleurocanthus spiniferus), planthoppers and the tea geometrid (Ectropis obliqua), and they should be controlled early. Planthoppers, the citrus spiny whitefly and the tea green leafhopper are all piercing-sucking pests, and the application methods are similar. In pollution-free tea gardens, phoxim, imidacloprid, acetamiprid and other pesticides can be used for control. In organic tea gardens where the tea green leafhopper occurs, leaves can be picked in several batches, and when the temperature is suitable, Beauveria bassiana preparations can be used for control; whitefly fungal preparations, rotenone and matrine can be used to control the citrus spiny whitefly. To control the tea geometrid, pollution-free tea gardens can use bifenthrin, cypermethrin, deltamethrin, diflubenzuron and so on, while organic tea gardens can use light traps to kill adults, or spray rotenone and matrine.