Seedling raising device and seedling raising method
The seedling growing device is provided with a lighting device (13) for growing seedlings in a multi-layer shelf type plant growing device (3-8), and is characterized in that the lighting device (13) is provided with a semiconductor light source and a resin cover (13b) for diffusing light from the s...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The seedling growing device is provided with a lighting device (13) for growing seedlings in a multi-layer shelf type plant growing device (3-8), and is characterized in that the lighting device (13) is provided with a semiconductor light source and a resin cover (13b) for diffusing light from the semiconductor light source. The light beam output from the lighting device per 1 m < 2 > of the cultivation surface of each shelf is 17000 lumens or more.
本发明的育苗装置是用多层搁板式植物培育装置(3~8)栽培苗且具备照明装置(13)的育苗装置,其特征在于,所述照明装置(13)具备:半导体光源、和对来自该半导体光源的光进行扩散的树脂制的罩(13b),对于所述照明装置(13)而言,针对各搁板的栽培面的每1m2而从照明装置输出的光束为17000流明以上。 |
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