Title:
PLANT HYDROPONIC CULTIVATION DEVICE, PLANT HYDROPONIC CULTIVATION SYSTEM, AND CULTIVATION METHOD
Document Type and Number:
WIPO Patent Application WO/2018/186401
Kind Code:
A1
Abstract:
A plant hydroponic cultivation device is achieved with which the absorption of liquid by the plants and the absorption of air vaporized from the liquid can be performed more uniformly, in accordance with the type of liquid supplied to plants being cultivated. A plant hydroponic cultivation device 100 comprising: a storage container 101 for accumulating liquid; a first liquid supply mechanism M1 that provides a first liquid to the storage container 101 at a first liquid level; and a second liquid supply mechanism M2 that provides a second liquid to the storage container 101 at a second liquid level.
Inventors:
JINNO HIROSHI (JP)
JINNO TARO (JP)
JINNO TARO (JP)
Application Number:
PCT/JP2018/014276
Publication Date:
October 11, 2018
Filing Date:
April 03, 2018
Export Citation:
Assignee:
OHNO DEV CO LTD (JP)
International Classes:
A01G31/00
Foreign References:
| JP2015053888A | 2015-03-23 | |||
| JP2011110028A | 2011-06-09 | |||
| JP2015097509A | 2015-05-28 |
Attorney, Agent or Firm:
YAMAMOTO Shusaku et al. (JP)
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