| 摘要 |
PROBLEM TO BE SOLVED: To provide a watering system continuously watering required water to plants in a suitable amount without especially requiring other devices, and the like, in high efficiency and at a low cost. SOLUTION: This watering system I for watering soil S planted with a plant P comprises a water feed tank 1 for storing water, a water distribution unit 3 for watering to the soil S and a water-guiding unit 2 guiding water from the water feed tank 1 to the water distribution unit 3. The water feed tank 1, the water-guiding unit 2 and the water distribution unit 3 have each a water-absorbing material. Water in the water feed tank is guided to the water distribution unit through the water-guiding unit 2. COPYRIGHT: (C)2005,JPO&NCIPI
|
