In terms of pesticide spraying on crops, because the drone technology in agriculture flies in the air, the route setting is flexible, and the flight speed can also be controlled by itself. In addition, the drone sprayer for oil palm is light in weight, small in size, and covers a large area of farmland, which can easily achieve pesticide spraying in farmland areas with complex terrain. Moreover, the liquid medicine is sprayed evenly, the loss of pesticides is small, and waste is effectively avoided. At present, many pesticide spraying drones with exquisite design and low vibration not only spray accurately, but also have stable downdraft and high controllability. The spraying process is rarely affected by bad weather, the spraying process has no exhaust gas and less pollution, which meets the requirements of the country to develop green ecological agriculture and organic agriculture
