PROBLEM TO BE SOLVED: To provide a method for inserting a seedling stock, properly and easily inserting a stock by reducing culture soil resistance in stock insertion when inserting a seedling stock, and preventing culture soil from insufficiently holding an inserted seedling stock to make a seedling posture unstable.SOLUTION: This method for inserting the seedling stock includes filling a raising seedling box (2) with culture soil (3), watering the raising seedling box (2), and inserting the stock of a seedling (1) into the culture soil (3) in the raising seedling box (2) at a prescribed pitch. In the method for inserting the seedling stock, the prescribed pitch is changed according to the kind of the culture soil (3).COPYRIGHT: (C)2012,JPO&INPIT【課題】 本発明の課題は、苗を株挿しするにあたり、株挿し時の培土の抵抗を小さくして適正に且つ容易に株挿しが行えるようにすると共に、株挿しした苗を培土で十分に保持できなくなって苗の姿勢が不安定になるのを防止する。【解決手段】 培土(3)を育苗箱(2)に充填し、前記育苗箱(2)に灌水し、育苗箱(2)内の培土(3)に苗(1)を所定ピッチで株挿しする苗株挿し方法であって、培土(3)の種類に応じて前記所定ピッチを変更する苗株挿し方法とした。【選択図】 図1