SYNTHETIC PREPARATORY CULTURE IN GOURD TECHNICAL ART

摘要

This invention relates to a method of growing gourd which grows in the condition of a forming pattern or forming ring into a dsired shape when it fully grows. For example, the negative forming pattern of the face (9) is in contact with the gourd by means of the springs (7')(8'). when the gourd fully grows, it exhibits the shape of the face (10).