Title:
A growth promotor of a seaweed, and a proliferation method of a seaweed
Document Type and Number:
Japanese Patent JP6182047
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a growth promoter for promoting algae reproduction efficiently.SOLUTION: Provided is the algae growth promoter including a fulvic acid containing composition prepared from brine, in which a molecular diameter of the fulvic acid containing composition is 0.45 μm or less and an elemental analysis value is in a range of C(32±10%), N(2.0±10%), and C/N is 15 or more.
Inventors:
Matsushima Makoto
Yasuo Asada
Ju Wakayama
Yoshiro Ishii
Yasuo Asada
Ju Wakayama
Yoshiro Ishii
Application Number:
JP2013216437A
Publication Date:
August 16, 2017
Filing Date:
October 17, 2013
Export Citation:
Assignee:
International Oil Development Teishi Co., Ltd.
NIHON UNIVERSITY
NIHON UNIVERSITY
International Classes:
A01N61/00; A01G33/00; A01P21/00
Domestic Patent References:
| JP2012514978A | ||||
| JP2003171215A | ||||
| JP2013082640A |
Other References:
Environmental Technology,2013年 4月,Vol.34, No.5/8,pp.695-701
Science of the Total Environment,2006年,Vol.366, No.2-3,pp.799-808
Science of the Total Environment,2006年,Vol.366, No.2-3,pp.799-808
Attorney, Agent or Firm:
Patent business corporation glory patent office
Yuriko Hamada
Furudate Kutanko
Tomoko Yamazaki
Yuriko Hamada
Furudate Kutanko
Tomoko Yamazaki