Crop seed seedling raising device

The utility model relates to the technical field of crop seed cultivation, in particular to a crop seed seedling raising device which comprises a cultivation frame body and cultivation basins, the cultivation basins are horizontally arranged on the cultivation frame body, cultivation cups and pipelines are arranged in the cultivation basins, and a plurality of cultivation cups are linearly distributed in the horizontal direction of the cultivation basins at equal intervals. Seeds in the cultivation basins can be cultivated in a centralized mode, every two adjacent cultivation basins are arranged in a staggered mode, the cultivation basins located on the lower portion can be directly irradiated by sunlight, and the seedling raising efficiency of the seeds is improved; a nutrient solution or water flows into the concealed pipe from the water inlet pipe and then permeates into soil from the water permeable holes of the concealed pipe, so that the soil obtains the water and the nutrient solution, and the seeds ca