PLANT CULTIVATION SYSTEM

摘要

[Problems] To provide a system for producing safe and high nutrition vegetables at low cost. [Means to solve the problems] A plant cultivation system for cultivating a plant on a nonporous hydrophilic film, which comprises a nonporous hydrophilic film and a feeding means for supplying water or a nutrient fluid to the lower surface of the film in the absence of a hydroponic tank for accommodating water or a nutrient fluid and cultivating a plant therein. As the feeding means, use is made of a water absorbing material which is in contact with the film and which is disposed between the film and a water impermeable material. A system for producing safe and high nutrition vegetables at low cost can be obtained by disposing the water impermeable material directly on ground soil, whereupon the water absorbing material and an irrigation tube are disposed, followed by disposing the film thereon.