Seedling tray structure capable of preventing seedlings from falling off
The utility model discloses a seedling tray structure for preventing seedlings from falling off, which comprises a tray body, the tray body is provided with a plurality of bowls which are arranged vertically and horizontally, and the inner wall of each bowl is provided with one or more protrusions....
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Format: | Patent |
Sprache: | chi ; eng |
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