| 摘要 |
The present invention relates to a pole for supporting a crop. The pole has a new structure to have increased strength and reduced weight. According to the present invention, the pole is formed in the shape of a rectangular pipe. On a peripheral side of the pole, protrusions (10) extended downward are formed. Therefore, the pole can have enough strength to be used even when manufactured with thin plates (21, 22). The total weight of the pole can be reduced by manufacturing the pole with the thin plates (21, 22). Accordingly, a user can easily carry a plurality of the poles and stick the poles into the ground while moving. |
