JPS5449893A - Artificial fish bank - Google Patents

Artificial fish bank

Info

Publication number
JPS5449893A
JPS5449893A JP11725877A JP11725877A JPS5449893A JP S5449893 A JPS5449893 A JP S5449893A JP 11725877 A JP11725877 A JP 11725877A JP 11725877 A JP11725877 A JP 11725877A JP S5449893 A JPS5449893 A JP S5449893A
Authority
JP
Japan
Prior art keywords
artificial fish
fish bank
bank
artificial
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.)
Pending
Application number
JP11725877A
Other languages
Japanese (ja)
Inventor
Kazumasa Hashiyama
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.)
KIYOUZAI KIGIYOU YUUGENGAISHIY
Original Assignee
KIYOUZAI KIGIYOU YUUGENGAISHIY
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 KIYOUZAI KIGIYOU YUUGENGAISHIY filed Critical KIYOUZAI KIGIYOU YUUGENGAISHIY
Priority to JP11725877A priority Critical patent/JPS5449893A/en
Publication of JPS5449893A publication Critical patent/JPS5449893A/en
Pending 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
JP11725877A 1977-09-29 1977-09-29 Artificial fish bank Pending JPS5449893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11725877A JPS5449893A (en) 1977-09-29 1977-09-29 Artificial fish bank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11725877A JPS5449893A (en) 1977-09-29 1977-09-29 Artificial fish bank

Publications (1)

Publication Number Publication Date
JPS5449893A true JPS5449893A (en) 1979-04-19

Family

ID=14707298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11725877A Pending JPS5449893A (en) 1977-09-29 1977-09-29 Artificial fish bank

Country Status (1)

Country Link
JP (1) JPS5449893A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60156335A (en) * 1983-10-17 1985-08-16 北東技建株式会社 Fixing of dummy tree for gathering fish on rock bank
JPS6265877A (en) * 1985-09-18 1987-03-25 Hitachi Ltd Processing device for paper sheet and the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60156335A (en) * 1983-10-17 1985-08-16 北東技建株式会社 Fixing of dummy tree for gathering fish on rock bank
JPS6265877A (en) * 1985-09-18 1987-03-25 Hitachi Ltd Processing device for paper sheet and the like

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