JPH0412841U - - Google Patents

Info

Publication number
JPH0412841U
JPH0412841U JP1990052228U JP5222890U JPH0412841U JP H0412841 U JPH0412841 U JP H0412841U JP 1990052228 U JP1990052228 U JP 1990052228U JP 5222890 U JP5222890 U JP 5222890U JP H0412841 U JPH0412841 U JP H0412841U
Authority
JP
Japan
Prior art keywords
nutrient solution
liquid
groove
floating
solution supply
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
JP1990052228U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0750921Y2 (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 JP1990052228U priority Critical patent/JPH0750921Y2/ja
Publication of JPH0412841U publication Critical patent/JPH0412841U/ja
Application granted granted Critical
Publication of JPH0750921Y2 publication Critical patent/JPH0750921Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • Y02P60/216—
JP1990052228U 1990-05-21 1990-05-21 浮根式養液栽培装置 Expired - Fee Related JPH0750921Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990052228U JPH0750921Y2 (ja) 1990-05-21 1990-05-21 浮根式養液栽培装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990052228U JPH0750921Y2 (ja) 1990-05-21 1990-05-21 浮根式養液栽培装置

Publications (2)

Publication Number Publication Date
JPH0412841U true JPH0412841U (de) 1992-01-31
JPH0750921Y2 JPH0750921Y2 (ja) 1995-11-22

Family

ID=31572359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990052228U Expired - Fee Related JPH0750921Y2 (ja) 1990-05-21 1990-05-21 浮根式養液栽培装置

Country Status (1)

Country Link
JP (1) JPH0750921Y2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5161561U (de) * 1974-11-08 1976-05-14
JPH08317738A (ja) * 1995-05-25 1996-12-03 Norin Suisansyo Chugoku Nogyo Shikenjo 湛液水耕栽培方法及びその装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5161561U (de) * 1974-11-08 1976-05-14
JPH08317738A (ja) * 1995-05-25 1996-12-03 Norin Suisansyo Chugoku Nogyo Shikenjo 湛液水耕栽培方法及びその装置

Also Published As

Publication number Publication date
JPH0750921Y2 (ja) 1995-11-22

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees