JPS57141231A - Artificial growing bed of aquatic plant - Google Patents

Artificial growing bed of aquatic plant

Info

Publication number
JPS57141231A
JPS57141231A JP56025442A JP2544281A JPS57141231A JP S57141231 A JPS57141231 A JP S57141231A JP 56025442 A JP56025442 A JP 56025442A JP 2544281 A JP2544281 A JP 2544281A JP S57141231 A JPS57141231 A JP S57141231A
Authority
JP
Japan
Prior art keywords
aquatic plant
growing bed
artificial growing
artificial
bed
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
JP56025442A
Other languages
Japanese (ja)
Other versions
JPH0218809B2 (en
Inventor
Tatsuo Watanabe
Kazuhiko Saitou
Yoshifumi Nakayama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP56025442A priority Critical patent/JPS57141231A/en
Publication of JPS57141231A publication Critical patent/JPS57141231A/en
Publication of JPH0218809B2 publication Critical patent/JPH0218809B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y02P60/216—

Landscapes

  • Cultivation Of Plants (AREA)
  • Hydroponics (AREA)
JP56025442A 1981-02-25 1981-02-25 Artificial growing bed of aquatic plant Granted JPS57141231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56025442A JPS57141231A (en) 1981-02-25 1981-02-25 Artificial growing bed of aquatic plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56025442A JPS57141231A (en) 1981-02-25 1981-02-25 Artificial growing bed of aquatic plant

Publications (2)

Publication Number Publication Date
JPS57141231A true JPS57141231A (en) 1982-09-01
JPH0218809B2 JPH0218809B2 (en) 1990-04-26

Family

ID=12166111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56025442A Granted JPS57141231A (en) 1981-02-25 1981-02-25 Artificial growing bed of aquatic plant

Country Status (1)

Country Link
JP (1) JPS57141231A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6338758U (en) * 1986-08-29 1988-03-12

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5051835A (en) * 1973-09-13 1975-05-08
JPS54160627A (en) * 1978-05-29 1979-12-19 Sekisui Plastics Hydroponics andsupporting float of culture bed for using it

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5051835A (en) * 1973-09-13 1975-05-08
JPS54160627A (en) * 1978-05-29 1979-12-19 Sekisui Plastics Hydroponics andsupporting float of culture bed for using it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6338758U (en) * 1986-08-29 1988-03-12
JPH0433739Y2 (en) * 1986-08-29 1992-08-12

Also Published As

Publication number Publication date
JPH0218809B2 (en) 1990-04-26

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