| 摘要 |
Disclosed are a partial reflecting film for agriculture and a method for producing the same. The disclosed partial reflecting film for agriculture includes a base film consisting of a film selected from an LLD film, a HDPE film, an LDPE film, and a non-woven fabric; and a reflecting film unit produced by depositing aluminum on a film selected from a PP film, an OPP film, a CPP film, and a PET film. The reflecting film unit is formed only on a part of the base film. Accordingly, light reflection can be performed at a part where the reflecting film unit is formed on the base film, and light reflection is not performed at a part where the reflecting film unit is not formed on the base film. A plant penetrates through the part where the reflecting film unit is not formed on the base film so that the reflecting film unit, which is formed around the part where the plant penetrates and the reflecting film unit is not formed, performs light reflection towards the bottom of the plant from both sides of the plant. By means of the disclosed partial reflecting film for agriculture and method for producing the same, the reflecting film unit is formed only on a part of the base film. Accordingly, when the partial reflecting film for agriculture is spread on the ground, a plant can penetrate through the part where light reflection is not performed on the reflecting film unit, and each reflecting film unit performs light reflection towards the bottom of the plant from both sides of the plant. Each outer part of the reflecting film unit corresponds to a furrow where light reflection is not performed. The partial reflecting film is applied to the cultivation of gardening plants and special plants so that light reflection can be performed only in a part where light reflection is required. |
