According to the present invention, in the seedling machine in which the seedling part 20 which moves up and down by a predetermined movement trajectory 21 to plant the seedlings on the field surface is arranged by the Shanghai copper mechanism 21, the mother feeding operation is performed with a margin. Moreover, a subject is to make it possible to reliably supply seedlings with respect to a transplanting part.The first, second and third supply of the mother receptor 22 which drops the seedlings at the first, second and third supply positions 31, 32 and 33 above each of the transplant units 20. The parent receptors are set for each position corresponding to the positions 31, 32, and 33, and each of the parent receptors 22 corresponding to the first, second, and third supply positions are provided one by one, and adjacent to each other in the main movement path. The parent container unit which consists of (22) is comprised, and it is set as the structure which the several mechanism for parametrically rotates by the moving mechanism 23 in the same rotational movement path, and makes the rotational movement path route of the said parametric unit in plan view right and left. A straight portion 28 extending in the direction and an arc-shaped portion 29 bent in an arc shape at the front and rear of the end portion of the straight portion 28, and the second portion is formed in the straight portion 28. And third supply positions 32, 33, and in the arc-shaped portion 29 A second supply device 31 is disposed, and the second supply device 31 and the second supply device 32 and the second supply device 31 is closer to the first supply position 31 than the arrangement interval along the circumferential movement path The first, second and third supply positions 31, 32, and 33 are arranged so that the arrangement intervals along the circumferential movement paths of the supply position 32 and the first supply position 31 are wide.본 발명은, 상하이동기구(21)에 의해 소정의 작동 궤적으로 상하 이동하여 밭표면에 모
