Title:
PLANT CULTIVATION DEVICE
Document Type and Number:
Japanese Patent JP3822195
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a plant cultivation device supplying water in an ideal condition through making maintenance management of a watering pipe simple, easy and efficient and simply and easily solving an overcrowded condition with roots at a low cost.
SOLUTION: This plant cultivation device has a fiber mat layer 1 made of three-dimensionally aggregated fibers containing synthetic fiber, a watering pipe 2 with innumerable water-supply holes 2A, laid on the fiber mat layer 1 at prescribed intervals and a plant cultivation layer 3 laid between the water pipe 2 and on the fiber mat layer 1 and having water retention and drainage property and innumerable voids to grow roots of plants. In the plant cultivation device, the watering pipe 2 is laid on the fiber mat layer 1 to be detachable from the layer, and also the plant cultivation layer 3 is laid on the fiber mat layer 1 to be detachable therefrom. Furthermore, the watering pipe 2 and the plant cultivation layer 3 can be exchanged through detaching the plant cultivation layer 3 and the watering pipe 2 from the fiber mat layer 1.
Inventors:
Yasuhisa Aoyama
Kashiwagi Ashiro
Kashiwagi Ashiro
Application Number:
JP2003274369A
Publication Date:
September 13, 2006
Filing Date:
July 14, 2003
Export Citation:
Assignee:
Earth Conscious Co., Ltd.
International Classes:
A01G1/00; A01G7/00; A01G25/06; (IPC1-7): A01G1/00; A01G7/00; A01G25/06
Domestic Patent References:
| JP4207132A | ||||
| JP7170853A | ||||
| JP2001161160A |
Attorney, Agent or Firm:
Yasuhiro Toyosu
Toshisu Koji
Toshisu Koji
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