| 摘要 |
PURPOSE: An artificial floating island for purifying pond and river which can improve the water quality of pond and river by feeding plants using natural material is provided to prevent water pollution by exist artificial floating island using artificial floating material. CONSTITUTION: Connect pillar for fixing(50) and media for feeding plant with string(40) and fix them with stone and feed plant in the media for preventing eutrophication and for supplying the inhabitation of plants.
|
