Novel corn breeding budding rate experimental device

The utility model discloses a novel corn breeding budding rate experimental device which comprises a box body, a box door is hinged to one side of the box body, two partition plates are fixedly arranged in the box body, the interior of the box body is divided into three breeding cavities through the two partition plates, and a plurality of germination beds are placed at the bottom ends of the inner walls of the three breeding cavities. A labeling assembly is arranged on one side of each germination bed, three temperature control assemblies are arranged on the side of the box body, each temperature control assembly comprises a box body, the three box bodies are fixedly arranged on the side of the box body, and the positions of the three box bodies are in one-to-one correspondence with the positions of the three breeding cavities; the seed breeding device has the beneficial effects that the three breeding cavities are separated in the box body, so that a plurality of variables can be subjected to classification