Precise potato fertilizing device for dry farmland

The utility model discloses a potato accurate fertilization device for dry farming farmland, relates to agricultural planting technical field, including base, the base bottom is cross-shaped, the periphery of base bottom outer wall is provided with moving wheel, the top outer wall of base is welded with the support rod, the top outer wall of the support rod is rotatingly equipped with the top plate, and the top plate is equipped with the top plate. A box is arranged on the outer wall of the top of the top plate, a mixing assembly is arranged in the box, a moving assembly is welded to the outer wall of one side of the top plate, and an electric telescopic rod is installed at the end, connected with the outer wall of the bottom of a mounting block, of the moving assembly. During use, the electric telescopic rod drives the discharging port to descend to a proper fertilization position, mixed fertilizer is conveyed to the discharging port through the discharging pipe to be sprayed out along with movement of the d