Fecha de publicación: 21/09/2021 Fuente: Wipo Tobacco Agriculture The invention discloses an automatic targeting detection device for agriculture. The device comprises an unmanned aerial vehicle assembly, a camera assembly, a light source assembly and a control unit; the unmanned aerial vehicle assembly comprises a rack, a connecting rod is arranged at one end of the top of the rack, a supporting rod is connected to one end of the bottom of the rack, and the supporting rod is connected with a protective rod; and the light source assembly comprises a light source generator, one end of the light source generator is connected with a storage battery, the other end of the light source generator is connected with a collecting lens, and the light source assembly is arranged on the inner side of the supporting rod and connected with the rack. The unmanned aerial vehicle is used for carrying out camera shooting detection, higher flexibility and convenience are realized. Compared with the cost other technologies, the cost of the device is lower; on one hand, a view blind area which is difficult to detect by other technologies (such as a remote sensing technology) can be detected, on the other hand, the illumination degree is freely adjusted according to a previous light condition, and the reliability during camera shooting is improved, and the accuracy of an analysis result is improved.