Title:
CULTURE MEDIUM FOR HYDROPONICS, METHOD FOR PRODUCING CULTURE MEDIUM FOR HYDROPONICS, HYDROPONIC METHOD USING CULTURE MEDIUM FOR HYDROPONICS, AND DISPERSION LIQUID FOR SUPPRESSING OCCURRENCE OF ALGAE
Document Type and Number:
WIPO Patent Application WO/2023/032686
Kind Code:
A1
Abstract:
The present invention provides a culture medium for hydroponics, in which a photocatalyst composition (B) is supported on a porous material (A), wherein the photocatalyst composition (B) is a photocatalyst composition in which a metal is supported on a titanium oxide composition. This culture medium for hydroponics is for use in a hydroponic method which suppresses the occurrence of algae and does not inhibit the growth of plants.
Inventors:
NAKAMURA ATSUSHI (JP)
FUJITA KOHSUKE (JP)
SAKAI MIYO (JP)
KAWANAKA SHUNSUKE (JP)
FUJITA KOHSUKE (JP)
SAKAI MIYO (JP)
KAWANAKA SHUNSUKE (JP)
Application Number:
PCT/JP2022/031156
Publication Date:
March 09, 2023
Filing Date:
August 18, 2022
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS (JP)
International Classes:
B01J35/02; A01G24/10; A01G24/30; A01G24/44; A01G24/48; A01G31/00; B01J31/36; B01J35/04; B01J37/02; B01J37/04
Foreign References:
| JP2020146013A | 2020-09-17 | |||
| JP2011518094A | 2011-06-23 | |||
| JP2005329360A | 2005-12-02 | |||
| JP2017184622A | 2017-10-12 | |||
| JP2017155368A | 2017-09-07 | |||
| JP2005313055A | 2005-11-10 | |||
| JP2017039784A | 2017-02-23 | |||
| JPH10108564A | 1998-04-28 | |||
| JP2015019653A | 2015-02-02 | |||
| JP2011172539A | 2011-09-08 |
Attorney, Agent or Firm:
ONO Takayuki (JP)
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