| 摘要 |
PURPOSE: A fruit protecting bag with aluminium thin plate is provided to prevent the damage to fruits by birds and pest at the same time promoting growth of fruits. CONSTITUTION: A fruit protecting bag(1) consists of an aluminium thin plate(2) and resin film. The aluminium thin plate attaches to the polyethylene resin film and they are folded once in 15cm width and 20cm height, and a width joint(5') and height joint(5) are thermally integrated. The polyethylene resin film is replaced with polypropylene resin film. A binding unit(4) is placed on the external surface of the fruit protecting bag. The binding unit is an iron wire. |
