Field plot temperature increasing test device

The utility model discloses a field plot temperature increasing test device which comprises a shed frame, the top of the shed frame is an inclined plane, and a top film rolling part is installed on the inclined plane; the two ends of the base are covered with end face films, and side face film lifting parts are installed on the two sides. The side face film lifting part comprises an upper film rolling part and a lower film rolling part, and the upper film rolling part and the lower film rolling part divide the side face of the shed frame into a side face upper portion and a side face lower portion. The upper film rolling part movably covers the upper portion of the side face of the shed frame, and the lower film rolling part movably covers the lower portion of the side face of the shed frame. The top and the side faces of the greenhouse are provided with movable film covering and film collecting functions, during film covering, the temperature increasing effect can be achieved in the greenhouse frame, and the