PROBLEM TO BE SOLVED: To provide a greenhouse culture method capable of efficiently culturing a horticultural crop such as strawberry by an inexpensive apparatus, improving working properties for increasing yield for a unit area, and a culture device thereof.SOLUTION: A seedling of a horticultural crop is raised on each pot 6 including a culture medium in a seedling raising field 2 in a greenhouse 1, two roller conveyors 17 are arranged in parallel at an interval in the greenhouse, pot holders 7 for supporting the pot 6 are arranged movably between the conveyors 17, each pot 6 on which the seedling to be raised is planted, is supported to the pot holder 7, and the plurality of pot holders 7 are mounted from one end side to the other end side of the conveyors 17 and are subsequently supplied and arranged in one row, for raising the horticultural crop, and after harvesting, the pot holders 7 are shipped from the end part of the conveyors 17, and the pots 6 each in which another horticultural crop which has been raised on the seedling raising field 2 in harvesting time is planted are supported to the pot holders 7, then are sequentially supplied to the conveyors 17 for performing simultaneously, seedling raising and harvesting in parallel.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2020,JPO&INPIT【課題】いちごなどの園芸作物の栽培において、安価な装置により、効率よく栽培でき、作業性を向上させて単位面積当りの収量の増加を図った温室栽培方法およびその栽培装置を提供する。【解決手段】温室１内の育苗圃２で園芸作物の苗を、培地を入れたポット６で育苗し、温室内に間隔をおいて２本のローラコンベア１７を平行に配置し、両コンベア１７の間にポット６を支持するポットホルダー７を可動自在に配置し、育苗した苗を植えたポット６を、ポットホルダー７に支持させて、コンベア１７の一端側から他端側に向けて複数個のポットホルダー７を載置して順次供給し一列に配置して、園芸作物を育成し、収穫後、ポットホルダー７をコンベア１７の端部から搬出し、前記収穫時に育苗圃２で育苗していた別の園芸作物を入れたポット６を、ポットホルダー７に支持させてから、コンベア１７に順次供給して、育苗と収穫を同時に並行して行なうようにしたものである。【選択図】図１
