Seedling tray for mechanically sowing and throwing seedlings

The utility model relates to the technical field of rice planting tools. A seedling tray for mechanical seedling sowing and throwing comprises a rectangular tray body, the tray body is provided with a tray edge, the tray edge is provided with positioning holes for fixing the tray body, and the lower end face of the tray edge is provided with a clamping part for a manipulator to position, grab and release; seedling holes are uniformly distributed in the tray body, the positioning holes and the seedling holes are through holes, and the diameter of the upper end face and the diameter of the lower end face of each seedling hole are slightly larger than that of the middle end face of each seedling hole. The seedling tray is stable in structure, long in service life, capable of improving the survival rate of seedlings and suitable for mechanical seeding and seedling throwing of a high-altitude seeding and seedling throwing machine. 本实用新型涉及水稻种植工具技术领域。一种用于机械化播、抛秧的秧盘，包括长方形的盘体，所述盘体具有盘沿，所述盘沿上开设有用于对盘体进行固定的定位孔，所述盘沿的下端面设有用