JPS53112189A - Artificial fish shelters and method for producing same - Google Patents

Artificial fish shelters and method for producing same

Info

Publication number
JPS53112189A
JPS53112189A JP2575577A JP2575577A JPS53112189A JP S53112189 A JPS53112189 A JP S53112189A JP 2575577 A JP2575577 A JP 2575577A JP 2575577 A JP2575577 A JP 2575577A JP S53112189 A JPS53112189 A JP S53112189A
Authority
JP
Japan
Prior art keywords
producing same
artificial fish
fish shelters
shelters
artificial
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2575577A
Other languages
Japanese (ja)
Other versions
JPS5639843B2 (en
Inventor
Fujio Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KIYOKUTOU KOUGIYOU KK
Original Assignee
KIYOKUTOU KOUGIYOU KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KIYOKUTOU KOUGIYOU KK filed Critical KIYOKUTOU KOUGIYOU KK
Priority to JP2575577A priority Critical patent/JPS53112189A/en
Publication of JPS53112189A publication Critical patent/JPS53112189A/en
Publication of JPS5639843B2 publication Critical patent/JPS5639843B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Farming Of Fish And Shellfish (AREA)
  • Artificial Fish Reefs (AREA)
JP2575577A 1977-03-08 1977-03-08 Artificial fish shelters and method for producing same Granted JPS53112189A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2575577A JPS53112189A (en) 1977-03-08 1977-03-08 Artificial fish shelters and method for producing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2575577A JPS53112189A (en) 1977-03-08 1977-03-08 Artificial fish shelters and method for producing same

Publications (2)

Publication Number Publication Date
JPS53112189A true JPS53112189A (en) 1978-09-30
JPS5639843B2 JPS5639843B2 (en) 1981-09-16

Family

ID=12174640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2575577A Granted JPS53112189A (en) 1977-03-08 1977-03-08 Artificial fish shelters and method for producing same

Country Status (1)

Country Link
JP (1) JPS53112189A (en)

Also Published As

Publication number Publication date
JPS5639843B2 (en) 1981-09-16

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