The industrial chain of plant protection drones can be divided into three parts, research and production for upstream, company operation and advertisement for midstream, assisted services like protection for products act as downstream.
Firstly, staff in upstream aims on developing plant protection drones, which can be further split into parts like body structure, motor structure, flight control, digital communication, navigation control and spraying machines.
In the process of operation, transport vehicles, drone operators, flight adjuster and experts on fertilizer will be necessary. At the same time, plant protection team should apply for temporary airspace from Ministry of National Defence during the work.
Last but not least, the maintenance of drone also plays an important role, which acts as the base of continuous flight.
