Title:
MEMBER FOR BREEDING REEF, MANUFACTURING METHOD THEREOF AND BREEDING METHOD OF MARINE ORGANISMS
Document Type and Number:
Japanese Patent JP2023102034
Kind Code:
A
Abstract:
To provide an inexpensive member for a breeding reef suitable for growing marine organisms such as sea cucumbers, manufacturing method thereof and breeding method for marine organisms.SOLUTION: A member 3 for a breeding reef includes a heavy object layer 5 formed by holding a large number of heavy members 4, 4, etc. in pressure contact with each other, a shell layer 7 superposed on the heavy object layer 5 and formed by holding a large number of shells 6, 6, etc. in pressure contact with each other, and a net-like bag body 8 formed of a net material into a bag shape. The net-like bag body 8 covers over the outside of the heavy object layer 5 and the shell layer 7, and an opening part thereof is closed, with the heavy object layer 5 and the shell layer 7 tightly bound.SELECTED DRAWING: Figure 2
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Inventors:
YAGUCHI MASANORI
ITO SHOICHI
YAMAMOTO RYUZO
ITO SHOICHI
YAMAMOTO RYUZO
Application Number:
JP2022002358A
Publication Date:
July 24, 2023
Filing Date:
January 11, 2022
Export Citation:
Assignee:
YAGUCHI PORT CONSTRUCTION DIVER CO LTD
International Classes:
A01K61/30; A01K61/70
Attorney, Agent or Firm:
Rita Ishii