JPH0637651Y2 - ふ化床 - Google Patents

ふ化床

Info

Publication number
JPH0637651Y2
JPH0637651Y2 JP1989014386U JP1438689U JPH0637651Y2 JP H0637651 Y2 JPH0637651 Y2 JP H0637651Y2 JP 1989014386 U JP1989014386 U JP 1989014386U JP 1438689 U JP1438689 U JP 1438689U JP H0637651 Y2 JPH0637651 Y2 JP H0637651Y2
Authority
JP
Japan
Prior art keywords
mesh plate
corrugated
hatched
hatching
weight
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 - Lifetime
Application number
JP1989014386U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02105344U (no
Inventor
茂 久保
Original Assignee
株式会社日本アルミ
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 株式会社日本アルミ filed Critical 株式会社日本アルミ
Priority to JP1989014386U priority Critical patent/JPH0637651Y2/ja
Publication of JPH02105344U publication Critical patent/JPH02105344U/ja
Application granted granted Critical
Publication of JPH0637651Y2 publication Critical patent/JPH0637651Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
JP1989014386U 1989-02-08 1989-02-08 ふ化床 Expired - Lifetime JPH0637651Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989014386U JPH0637651Y2 (ja) 1989-02-08 1989-02-08 ふ化床

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989014386U JPH0637651Y2 (ja) 1989-02-08 1989-02-08 ふ化床

Publications (2)

Publication Number Publication Date
JPH02105344U JPH02105344U (no) 1990-08-22
JPH0637651Y2 true JPH0637651Y2 (ja) 1994-10-05

Family

ID=31225541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989014386U Expired - Lifetime JPH0637651Y2 (ja) 1989-02-08 1989-02-08 ふ化床

Country Status (1)

Country Link
JP (1) JPH0637651Y2 (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011055767A (ja) * 2009-09-10 2011-03-24 Toshiyuki Takatsu 仔魚床敷設材

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63291518A (ja) * 1987-05-21 1988-11-29 Hakodate Seimo Sengu Kk サケ・マス類稚魚の飼育池

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63291518A (ja) * 1987-05-21 1988-11-29 Hakodate Seimo Sengu Kk サケ・マス類稚魚の飼育池

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011055767A (ja) * 2009-09-10 2011-03-24 Toshiyuki Takatsu 仔魚床敷設材

Also Published As

Publication number Publication date
JPH02105344U (no) 1990-08-22

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