| 摘要 |
A hydroponic system whereby, in a plant factory, a working space can be reduced, a planted area can be enlarged and the working efficiency of workers can be increased. The hydroponic system (100) of the present invention is provided with: a culture water tank (10) provided with a recurrence channel (11), in said recurrence channel (11), a culture panel (20) being floated and moved and said recurrence channel (11) enabling the supply and recovery of the culture panel (20) at a single working site (40); and a lighting device (30) for lighting the culture panel (20) that is floated and moved in the recurrence channel (11), said lighting device (30) being attached to the culture water tank (10). |
