JPS645491Y2 - - Google Patents

Info

Publication number
JPS645491Y2
JPS645491Y2 JP1983132785U JP13278583U JPS645491Y2 JP S645491 Y2 JPS645491 Y2 JP S645491Y2 JP 1983132785 U JP1983132785 U JP 1983132785U JP 13278583 U JP13278583 U JP 13278583U JP S645491 Y2 JPS645491 Y2 JP S645491Y2
Authority
JP
Japan
Prior art keywords
slab
squid
partition walls
spawning
slabs
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.)
Expired
Application number
JP1983132785U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6041159U (ja
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 filed Critical
Priority to JP1983132785U priority Critical patent/JPS6041159U/ja
Publication of JPS6041159U publication Critical patent/JPS6041159U/ja
Application granted granted Critical
Publication of JPS645491Y2 publication Critical patent/JPS645491Y2/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)
JP1983132785U 1983-08-26 1983-08-26 ヤリイカ産卵礁 Granted JPS6041159U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983132785U JPS6041159U (ja) 1983-08-26 1983-08-26 ヤリイカ産卵礁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983132785U JPS6041159U (ja) 1983-08-26 1983-08-26 ヤリイカ産卵礁

Publications (2)

Publication Number Publication Date
JPS6041159U JPS6041159U (ja) 1985-03-23
JPS645491Y2 true JPS645491Y2 (en]) 1989-02-10

Family

ID=30299750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983132785U Granted JPS6041159U (ja) 1983-08-26 1983-08-26 ヤリイカ産卵礁

Country Status (1)

Country Link
JP (1) JPS6041159U (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61293326A (ja) * 1985-06-24 1986-12-24 株式会社トクヤマ 魚礁ブロック

Also Published As

Publication number Publication date
JPS6041159U (ja) 1985-03-23

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