PROBLEM TO BE SOLVED: To provide a seedling transplanter capable of performing stable seedling planting work with a generally constant seedling planting depth, etc., even when a field state differs.SOLUTION: The seedling transplanter includes: a seedling planting part (50) attached in a rear part of a travel vehicle body (2) for travelling in a field a ground levelling device (80) capable of levelling ground in the field and attached in a front part of the seedling planting part (50) a lifting/lowering mechanism (800) for lifting/lowering the ground levelling device (80) field information acquisition means (110, 120, and 130) for acquiring field information on the field and a control device (150) for lifting/lowering the ground levelling device (80) on a basis of the field information acquired from the field information acquisition means.SELECTED DRAWING: Figure 9COPYRIGHT: (C)2017,JPO&INPIT【課題】圃場状態が異なっていても、苗植付深さなどが略一定となる安定した苗植付作業を行うことのできる苗移植機を提供すること。【解決手段】圃場を走行する走行車体(2)の後部に取り付けられる苗植付部(50)と、圃場を整地可能であり、苗植付部(50)の前方に設けられる整地装置(80)と、整地装置(80)を上下昇降させる昇降機構(800)と、圃場に関する圃場情報を取得する圃場情報取得手段(110,120,130)と、これらから取得した圃場情報に基づいて、整地装置(80)を昇降させる制御装置(150)とを備える。【選択図】図9
