| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a natural light reflecting board for raising a plant which uses the advantage of being indoor and allows the plant to bloom even in winter by solving the problem that a plant placed at the window cannot be expected to grow vigorously due to insufficient of natural light from only the window's side.SOLUTION: A reflection board 1 folded up is opened like a folding screen toward a window and a reflection surface 2 provided on its front allows a plant 3 to be exposed to natural light from a room side and bilateral sides and activates the growth of the plant 3.</p> |
