JPS6310680Y2 - - Google Patents

Info

Publication number
JPS6310680Y2
JPS6310680Y2 JP1983009328U JP932883U JPS6310680Y2 JP S6310680 Y2 JPS6310680 Y2 JP S6310680Y2 JP 1983009328 U JP1983009328 U JP 1983009328U JP 932883 U JP932883 U JP 932883U JP S6310680 Y2 JPS6310680 Y2 JP S6310680Y2
Authority
JP
Japan
Prior art keywords
layer
tank
epiphytic
seawater
gravel
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
JP1983009328U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59117356U (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 JP1983009328U priority Critical patent/JPS59117356U/ja
Publication of JPS59117356U publication Critical patent/JPS59117356U/ja
Application granted granted Critical
Publication of JPS6310680Y2 publication Critical patent/JPS6310680Y2/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)
JP1983009328U 1983-01-26 1983-01-26 稚貝の着生装置 Granted JPS59117356U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983009328U JPS59117356U (ja) 1983-01-26 1983-01-26 稚貝の着生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983009328U JPS59117356U (ja) 1983-01-26 1983-01-26 稚貝の着生装置

Publications (2)

Publication Number Publication Date
JPS59117356U JPS59117356U (ja) 1984-08-08
JPS6310680Y2 true JPS6310680Y2 (cs) 1988-03-30

Family

ID=30140792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983009328U Granted JPS59117356U (ja) 1983-01-26 1983-01-26 稚貝の着生装置

Country Status (1)

Country Link
JP (1) JPS59117356U (cs)

Also Published As

Publication number Publication date
JPS59117356U (ja) 1984-08-08

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