Bionic culture experimental device for plant diseases and insect pests

The utility model discloses a plant disease and insect pest bionic cultivation experimental device which comprises a cultivation container, a support, an operation window, a light-transmitting ceiling, a gauze element and an operation table, planting soil is loaded in the cultivation container, the bottom of the support is fixedly connected with the cultivation container, and the top of the support is fixedly provided with the light-transmitting ceiling. A gauze is arranged between the light-transmitting ceiling and the cultivation container in an attached mode, the lower end of the gauze is lower than the upper edge of the cultivation container, an operation window capable of being opened and closed is fixedly arranged on the light-transmitting ceiling and/or the side of the support, andan operation table is arranged in the position, close to the operation window, in the cultivation container. The light-transmitting ceiling and the gauze can simulate illumination and ventilation of plants and growth and deve