Title:
PLANT CULTIVATION SYSTEM
Document Type and Number:
Japanese Patent JP2014144013
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a plant cultivation system provided with a light source whereby cultivation environment is artificially controlled and both of growth and monitoring can be carried out.SOLUTION: A plant cultivation system (1) for cultivating plants comprises a cultivation cell (3) which is a partitioned space and a management unit (5) for managing the plant cultivation. The cultivation cell (3) is provided with a cultivation rack (7) as a movable rack and a light shielding part. The cultivation rack (7) is provided with a cultivation shelf (9) and a light controlling part. The cultivation shelf is provided with: a light source which irradiates plants with light while controlling the irradiation dose of a light-emitting module comprising a plurality of light-emitting diodes; and a monitoring means which monitors the plants under the irradiation of the light from the light-emitting module to acquire monitor data and sends the data to the management unit. The light-emitting module comprises a first light-emitting diode, a second light-emitting diode and a third light-emitting diode that are each positioned so as to ensure uniform irradiation. The management means is provided with a calculation means which compare present monitor data with past monitor data to estimate the harvest day of the plants.
Inventors:
OKAZAKI SEIICHI
Application Number:
JP2014077830A
Publication Date:
August 14, 2014
Filing Date:
April 04, 2014
Export Citation:
Assignee:
KEYSTONE TECHNOLOGY INC
International Classes:
A01G7/00; A01G31/00
Domestic Patent References:
| JP2006271374A | 2006-10-12 | |||
| JP2008541361A | 2008-11-20 | |||
| JP2010231938A | 2010-10-14 | |||
| JP2006271374A | 2006-10-12 | |||
| JP2008541361A | 2008-11-20 |
Attorney, Agent or Firm:
Hadachi Koji