Continuous assembly of tubes made of paper containing of the seedlings has to subculture, the separation of the tubes and device for the subculturing corresponding

摘要

P of the plants 7, from of seedlings cultivated inside the tubes 1 in the paper block joined and connected to each other by connecting elements comprising the separating lines of perforations in advance, are extracted continuously by pulling on the tubes in the paper which are automatically separated from each other, and then placed in the ground and / p & & p & a transplanter comprises rollers 9, 10, 13, 14, which exert on the chain of the tubes of a traction which the extracted from the block of tubes which are agglomerated; cutting of the rollers 18 - 19 separate individually the tubes, by virtue of their peripheral speed, greater than that of the extraction rollers. The device allows the plantation entirely automatic from tubes for sowing. / p