JPH0622205Y2 - プランクトン測定器 - Google Patents

プランクトン測定器

Info

Publication number
JPH0622205Y2
JPH0622205Y2 JP1987201420U JP20142087U JPH0622205Y2 JP H0622205 Y2 JPH0622205 Y2 JP H0622205Y2 JP 1987201420 U JP1987201420 U JP 1987201420U JP 20142087 U JP20142087 U JP 20142087U JP H0622205 Y2 JPH0622205 Y2 JP H0622205Y2
Authority
JP
Japan
Prior art keywords
plankton
measuring
light
inlet
disk
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
JP1987201420U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01102855U (en]
Inventor
照巳 谷本
吉一郎 川名
Original Assignee
工業技術院長
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 工業技術院長 filed Critical 工業技術院長
Priority to JP1987201420U priority Critical patent/JPH0622205Y2/ja
Publication of JPH01102855U publication Critical patent/JPH01102855U/ja
Application granted granted Critical
Publication of JPH0622205Y2 publication Critical patent/JPH0622205Y2/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

  • Artificial Fish Reefs (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
JP1987201420U 1987-12-28 1987-12-28 プランクトン測定器 Expired - Lifetime JPH0622205Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987201420U JPH0622205Y2 (ja) 1987-12-28 1987-12-28 プランクトン測定器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987201420U JPH0622205Y2 (ja) 1987-12-28 1987-12-28 プランクトン測定器

Publications (2)

Publication Number Publication Date
JPH01102855U JPH01102855U (en]) 1989-07-11
JPH0622205Y2 true JPH0622205Y2 (ja) 1994-06-08

Family

ID=31491779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987201420U Expired - Lifetime JPH0622205Y2 (ja) 1987-12-28 1987-12-28 プランクトン測定器

Country Status (1)

Country Link
JP (1) JPH0622205Y2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100972472B1 (ko) * 2007-12-27 2010-07-26 (주)월드이엔지 현미경 관찰용 동물 플랑크톤 계수 챔버

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2542531B2 (ja) * 1990-04-28 1996-10-09 株式会社鶴見精機 水のクロロフィル濃度測定装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100972472B1 (ko) * 2007-12-27 2010-07-26 (주)월드이엔지 현미경 관찰용 동물 플랑크톤 계수 챔버

Also Published As

Publication number Publication date
JPH01102855U (en]) 1989-07-11

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