1.Advantages of Drones for Plant Protection. A.The lower pressure wind field makes the spraying effect better. B.The spraying efficiency is 30 times higher than that of artificial. C.Pesticide costs and labor costs are lower. D.The operation is safer and pesticide poisoning can be avoided. 2. General Configuration for Plant Protection Drones A.Flight Platform Flight control system, Dynamical system, Drone frame, Signal transmission system, B.Minidisk Pesticide kit Flow control and monitoring system C.Ground Equipment Agricultural management system Signal station Control equipment
