JPS61173255U - - Google Patents

Info

Publication number
JPS61173255U
JPS61173255U JP1985056895U JP5689585U JPS61173255U JP S61173255 U JPS61173255 U JP S61173255U JP 1985056895 U JP1985056895 U JP 1985056895U JP 5689585 U JP5689585 U JP 5689585U JP S61173255 U JPS61173255 U JP S61173255U
Authority
JP
Japan
Prior art keywords
charcoal
algae
mortar
buried
enhance
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.)
Granted
Application number
JP1985056895U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0310841Y2 (fi
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 JP1985056895U priority Critical patent/JPH0310841Y2/ja
Publication of JPS61173255U publication Critical patent/JPS61173255U/ja
Application granted granted Critical
Publication of JPH0310841Y2 publication Critical patent/JPH0310841Y2/ja
Expired 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)
JP1985056895U 1985-04-18 1985-04-18 Expired JPH0310841Y2 (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985056895U JPH0310841Y2 (fi) 1985-04-18 1985-04-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985056895U JPH0310841Y2 (fi) 1985-04-18 1985-04-18

Publications (2)

Publication Number Publication Date
JPS61173255U true JPS61173255U (fi) 1986-10-28
JPH0310841Y2 JPH0310841Y2 (fi) 1991-03-18

Family

ID=30580928

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985056895U Expired JPH0310841Y2 (fi) 1985-04-18 1985-04-18

Country Status (1)

Country Link
JP (1) JPH0310841Y2 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0394625A (ja) * 1989-09-06 1991-04-19 Okazaki Kousanbutsu Kk 魚礁

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58167563U (ja) * 1982-05-04 1983-11-08 日鉄セメント株式会社 築磯ブロツク

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58167563U (ja) * 1982-05-04 1983-11-08 日鉄セメント株式会社 築磯ブロツク

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0394625A (ja) * 1989-09-06 1991-04-19 Okazaki Kousanbutsu Kk 魚礁

Also Published As

Publication number Publication date
JPH0310841Y2 (fi) 1991-03-18

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