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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Bibliographic Details
Main Author DEFU LIANG
Format Patent
LanguageEnglish
Published 05.09.2007
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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
Bibliography:Application Number: CN200510022470