JPS5386395A - Prefab fish shelter blocks - Google Patents

Prefab fish shelter blocks

Info

Publication number
JPS5386395A
JPS5386395A JP10828977A JP10828977A JPS5386395A JP S5386395 A JPS5386395 A JP S5386395A JP 10828977 A JP10828977 A JP 10828977A JP 10828977 A JP10828977 A JP 10828977A JP S5386395 A JPS5386395 A JP S5386395A
Authority
JP
Japan
Prior art keywords
prefab
fish shelter
shelter blocks
blocks
fish
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
JP10828977A
Other languages
Japanese (ja)
Other versions
JPS54831B2 (en
Inventor
Hiroo Aoki
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.)
Sanyo Concrete Industry Co Ltd
Original Assignee
Sanyo Concrete Industry Co Ltd
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 Sanyo Concrete Industry Co Ltd filed Critical Sanyo Concrete Industry Co Ltd
Priority to JP10828977A priority Critical patent/JPS5386395A/en
Publication of JPS5386395A publication Critical patent/JPS5386395A/en
Publication of JPS54831B2 publication Critical patent/JPS54831B2/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

  • Artificial Fish Reefs (AREA)
  • Farming Of Fish And Shellfish (AREA)
JP10828977A 1977-09-07 1977-09-07 Prefab fish shelter blocks Granted JPS5386395A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10828977A JPS5386395A (en) 1977-09-07 1977-09-07 Prefab fish shelter blocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10828977A JPS5386395A (en) 1977-09-07 1977-09-07 Prefab fish shelter blocks

Publications (2)

Publication Number Publication Date
JPS5386395A true JPS5386395A (en) 1978-07-29
JPS54831B2 JPS54831B2 (en) 1979-01-17

Family

ID=14480884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10828977A Granted JPS5386395A (en) 1977-09-07 1977-09-07 Prefab fish shelter blocks

Country Status (1)

Country Link
JP (1) JPS5386395A (en)

Also Published As

Publication number Publication date
JPS54831B2 (en) 1979-01-17

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