JPH02138556U - - Google Patents

Info

Publication number
JPH02138556U
JPH02138556U JP1989046533U JP4653389U JPH02138556U JP H02138556 U JPH02138556 U JP H02138556U JP 1989046533 U JP1989046533 U JP 1989046533U JP 4653389 U JP4653389 U JP 4653389U JP H02138556 U JPH02138556 U JP H02138556U
Authority
JP
Japan
Prior art keywords
substances
water
supplying nutrients
container
shellfish
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
JP1989046533U
Other languages
English (en)
Japanese (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 JP1989046533U priority Critical patent/JPH02138556U/ja
Publication of JPH02138556U publication Critical patent/JPH02138556U/ja
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

Landscapes

  • Artificial Fish Reefs (AREA)
  • Cultivation Of Seaweed (AREA)
  • Farming Of Fish And Shellfish (AREA)
JP1989046533U 1989-04-19 1989-04-19 Pending JPH02138556U (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989046533U JPH02138556U (enrdf_load_html_response) 1989-04-19 1989-04-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989046533U JPH02138556U (enrdf_load_html_response) 1989-04-19 1989-04-19

Publications (1)

Publication Number Publication Date
JPH02138556U true JPH02138556U (enrdf_load_html_response) 1990-11-19

Family

ID=31561695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989046533U Pending JPH02138556U (enrdf_load_html_response) 1989-04-19 1989-04-19

Country Status (1)

Country Link
JP (1) JPH02138556U (enrdf_load_html_response)

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