Joke Collection Website - Bulletin headlines - What are the disadvantages of manual pesticide application compared with plant protection drones?
What are the disadvantages of manual pesticide application compared with plant protection drones?
Efficient. It is 15-20 times that of manual labor.
Save water and medicine. The use of plant protection drones equipped with special agents for flying defense can save water and use less drugs, which is safer and more environmentally friendly.
Wide adaptability. Plants can be protected by drones in flat land, hills, hills and depressions. Compared with large-scale ground walking plant protection equipment, it does not need to enter.
Little harm to human body. At work, drone operators stay away from drugs with little damage.
Disadvantages? The electric plant protection drone has a short battery life and the load needs to be improved.
However, in recent years, the fuel direct-drive multi-rotor plant protection UAV has made up for the shortcomings of short battery life and small load of electric plant protection UAV, which is a new trend of plant protection UAV development.
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