Pumpkin callus proliferation rapid propagation plant seedling raising device

The utility model relates to the technical field of pumpkin cultivation, in particular to a pumpkin callus proliferation rapid propagation plant seedling raising device. The utility model provides a pumpkin callus proliferation rapid propagation plant seedling raising device which can reduce contact between the internal environment and the external environment of a sterile temperature control box and reduce the pollution risk of pumpkin tissues. A pumpkin callus proliferation rapid propagation plant seedling raising device comprises a bottom plate, a sterile temperature control box, a door plate, humidity controllers, a placing plate and an anti-pollution mechanism, the upper side of the left portion of the bottom plate is connected with the sterile temperature control box, the front side of the sterile temperature control box is rotatably connected with the door plate, the left side and the right side of the sterile temperature control box are both connected with the humidity controllers, and the placing pla