PROCEDURE AND MEANS FOR ATTACHING FILM USED IN COVERED CULTIVATION

摘要

process for film used in covered cultivation set in which the film (10) is spread on a surface, for example a culture field. in the display of the film (10), the film (10) is made by means of needles (11) to the surface (12) of cultivation.the subject of the invention is also a method used in fixation of the film (10) covered with a culture surface (12) of culture, for example, a field.the method comprises operating means and a guide roller, and is used to spread the film (10) on the surface of an element to be produced, the sewing thread to the cultivated area, as well as inputs to the sewing thread at the point off.