What pesticide does black olive spray to protect flowers and fruits?

Spraying pesticides on black olives can protect flowers and fruits. According to relevant public information, black olive, also known as black olive, belongs to the genus Olive. Olive is a tropical and subtropical evergreen fruit tree, which avoids cold and prefers warmth. The pests are serious. Only spraying pesticides can protect flowers and fruits. Suitable for planting in areas below 200 meters above sea level, with an annual average temperature of about 20 degrees Celsius and an absolute minimum temperature of not less than 2 degrees Celsius in winter. Olive trees have low requirements for soil and water, and can be planted on sloping fields of red and yellow soil and alluvial land along the river, especially in sandy soil with deep soil layer and fertile soil.