Indoor sapling breeding device

The utility model discloses artificial board makes technical field, especially relates to an indoor sapling breeding device, comprises a frame, it puts the frame to have a plurality of layers in the frame, it has the tray to put to put up, tray upper portion open -ended diameter is greater than lowe...

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Bibliographic Details
Main Author GUO YILUN
Format Patent
LanguageChinese
English
Published 07.12.2016
Subjects
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