| 摘要 |
PURPOSE: To provide a method and a device for hydroponic culture of paddy rice seedlings requiring no large nursery bed and no heavy labor and capable of removing mistakes in seedling preparation. CONSTITUTION: In this device for hydroponic culture of paddy rice seedlings, container bodies 5 are laid on each shelf of multi-shelves and a porous plate 8 and a dibbling seed plate are put in order in each of the container bodies. Water is fed from a water tank to the container bodies on the top shelf through a pipe and the water is fed from the container bodies on the top shelf to the container bodies on the lower shelves successively. |
