PROBLEM TO BE SOLVED: To provide a method for raising seedling which can raise a large number of seedlings, which are grown on a cultivation bed for new stock, simply and easily, and without damaging roots highly efficiently.SOLUTION: Under a mother stock cultivation bed 2, seedling pots 7 are arrayed in a longitudinal direction a shelf 6 extending in a longitudinal direction to form a multistage cultivation bed 5 for new stock, the seedling pots 7 are mounted on the shelf 6 in a detachable manner, nutritious liquid is supplied to culture medium of each seedling pot 7, new stocks 4 which are generated at a predetermined gap from a runner 3 extending from a mother stock 1 of the mother stock cultivation bed 2 are divided and planted for each seedling pot 7, then the runner 3 is cut off and the new stocks 4 are grown in the seedling pots 7, and the seedling pots 7 in which the new stocks 4 have grown are taken out from the shelf 6 and raised.SELECTED DRAWING: Figure 2【課題】子株用栽培床で生育された多数の苗を、簡単かつ容易に、しかも根を損傷することなく高能率に育苗できる育苗方法を提供する。【解決手段】親株栽培床２の下に、長手方向に延びる棚６に苗ポット７を長手方向に並べて多段の子株用栽培床５とし、棚６には脱着できるように苗ポット７を載せて、各苗ポット７の培地には養液を供給し、親株栽培床２の親株１から延びるランナー３に所定の間隔で発生する子株４を各苗ポット７に分割して植え付けした後、ランナー３を切断して子株４を苗ポット７で生育し、子株４の生育した苗ポット７を棚６から取り出して育苗する。【選択図】図２
