JPH0474949U - - Google Patents

Info

Publication number
JPH0474949U
JPH0474949U JP1990116712U JP11671290U JPH0474949U JP H0474949 U JPH0474949 U JP H0474949U JP 1990116712 U JP1990116712 U JP 1990116712U JP 11671290 U JP11671290 U JP 11671290U JP H0474949 U JPH0474949 U JP H0474949U
Authority
JP
Japan
Prior art keywords
cultivation
container
bed
nutrient solution
porous
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
JP1990116712U
Other languages
English (en)
Japanese (ja)
Other versions
JPH086446Y2 (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 JP1990116712U priority Critical patent/JPH086446Y2/ja
Publication of JPH0474949U publication Critical patent/JPH0474949U/ja
Application granted granted Critical
Publication of JPH086446Y2 publication Critical patent/JPH086446Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y02P60/216

Landscapes

  • Hydroponics (AREA)
JP1990116712U 1990-11-06 1990-11-06 養液栽培装置 Expired - Lifetime JPH086446Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990116712U JPH086446Y2 (ja) 1990-11-06 1990-11-06 養液栽培装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990116712U JPH086446Y2 (ja) 1990-11-06 1990-11-06 養液栽培装置

Publications (2)

Publication Number Publication Date
JPH0474949U true JPH0474949U (pl) 1992-06-30
JPH086446Y2 JPH086446Y2 (ja) 1996-02-28

Family

ID=31864548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990116712U Expired - Lifetime JPH086446Y2 (ja) 1990-11-06 1990-11-06 養液栽培装置

Country Status (1)

Country Link
JP (1) JPH086446Y2 (pl)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021381A (pl) * 1973-06-26 1975-03-06
JPS51129735A (en) * 1975-04-30 1976-11-11 Mitsubishi Petrochemical Co Hydroponics by using foamed rough plate
JPS56137828A (en) * 1980-03-31 1981-10-28 Sumitomo Cement Co Cultivating method and apparatus by nutrient liquid
JPS5811821A (ja) * 1981-07-15 1983-01-22 Daido Steel Co Ltd 溶鋼温度測定方法
JPS6358561U (pl) * 1986-05-15 1988-04-19
JPH01256327A (ja) * 1988-04-05 1989-10-12 Daiden Co Ltd 固定培地を用いる湛液・液面低下・湿気中根栽培法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021381A (pl) * 1973-06-26 1975-03-06
JPS51129735A (en) * 1975-04-30 1976-11-11 Mitsubishi Petrochemical Co Hydroponics by using foamed rough plate
JPS56137828A (en) * 1980-03-31 1981-10-28 Sumitomo Cement Co Cultivating method and apparatus by nutrient liquid
JPS5811821A (ja) * 1981-07-15 1983-01-22 Daido Steel Co Ltd 溶鋼温度測定方法
JPS6358561U (pl) * 1986-05-15 1988-04-19
JPH01256327A (ja) * 1988-04-05 1989-10-12 Daiden Co Ltd 固定培地を用いる湛液・液面低下・湿気中根栽培法

Also Published As

Publication number Publication date
JPH086446Y2 (ja) 1996-02-28

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