Hole-making apparatus used specially for hole type planting of Chinese yam
A perforating machine for hole-type culture of yam is disclosed. It can punch a deep vertical hole in ground for culturing the yam in it. Its advantage is no damage to yam when it is harvested
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Main Author | |
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Format | Patent |
Language | English |
Published |
05.09.2007
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Subjects | |
Online Access | Get full text |
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Summary: | A perforating machine for hole-type culture of yam is disclosed. It can punch a deep vertical hole in ground for culturing the yam in it. Its advantage is no damage to yam when it is harvested |
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Bibliography: | Application Number: CN200510022470 |