| 摘要 |
PURPOSE:To remarkably increase cropping frequency by transplanting seedlings of water culture into planting holes of a belt panel, carrying out water culture and then transferring the seedlings in a moderately grown stage with the belt panel into a slot, opened and formed in a frame panel. CONSTITUTION:Seedlings (X) of water culture grown in a urethane mat are initially separated for each urethane block (U) and then transplanted into planting holes 3, opened and formed in a long belt panel 1 having a relatively narrow width. The belt panel 1 is then dipped in a water culture bed (B) sufficiently filled with a water culture solution (W) to carry out water culture. When the cultured seedlings are grown to approach to the latter half period of growth, the cultured crops (Y) in the course of growth with the belt panel 1 are taken out of the above-mentioned water culture bed (B) and the aforementioned belt panel 1 is fitted into a slot 4, opened and formed in a frame panel 2 and transplanted to remarkably increase turnover rate of the house field and increase cropping frequency. |
