Plant protection drone is a new type of agricultural technology.

Plant protection drone is a new type of agricultural technology, which can fly over the field and be busy with farming. It can comprehensively monitor the farmland through high-definition cameras, detect diseases, pests, malnutrition and other problems in a timely manner, and treat and supplement nutrition by spraying agents and fertilization. This technology can not only improve the yield and quality of crops, but also reduce the use of pesticides and fertilizers and reduce environmental pollution. At the same time, plant protection drones can also conduct regular inspections in the process of crop growth, find and deal with problems in a timely manner, so as to provide more convenient and efficient agricultural services for farmers.