PLANTING SYSTEM HAVING HYBRID WATERING DEVICE

摘要

PPROBLEM TO BE SOLVED: To provide a preferable system having a watering device for raising plants with suppressing watering operation by man power by using natural energy (wind, sunlight, rain water). PSOLUTION: This planting system comprises a planting device 1 arranged on the roof of a building or the surface of an outside wall, a rain water storage device 4, a watering pump 5, a power supply mechanism comprising a wind power generation mechanism 2 and/or a photovoltatic power generation mechanism 3. Rain water fallen on the planting device 1 is lead to the rain water storage device 4, while the wind and the sunlight are converted by the power supply mechanism to electric power which is fed to the watering pump 5 and water gathered in the rain water storage device 4 is watered to plants in the planting device 1 by the watering pump 5. PCOPYRIGHT: (C)2003,JPO