JPH0347808B2 - - Google Patents

Info

Publication number
JPH0347808B2
JPH0347808B2 JP60299398A JP29939885A JPH0347808B2 JP H0347808 B2 JPH0347808 B2 JP H0347808B2 JP 60299398 A JP60299398 A JP 60299398A JP 29939885 A JP29939885 A JP 29939885A JP H0347808 B2 JPH0347808 B2 JP H0347808B2
Authority
JP
Japan
Prior art keywords
culture solution
amount
electrodes
electrical conductivity
culture
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
JP60299398A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62158438A (ja
Inventor
Takanori Yamamoto
Senzo Shinohara
Masahiko Sano
Gunji Kawashima
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.)
Takagi Sangyo KK
Original Assignee
Takagi Sangyo KK
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 Takagi Sangyo KK filed Critical Takagi Sangyo KK
Priority to JP60299398A priority Critical patent/JPS62158438A/ja
Publication of JPS62158438A publication Critical patent/JPS62158438A/ja
Publication of JPH0347808B2 publication Critical patent/JPH0347808B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Hydroponics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP60299398A 1985-12-28 1985-12-28 植物栽培システムに於ける培地の培養液管理方法 Granted JPS62158438A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60299398A JPS62158438A (ja) 1985-12-28 1985-12-28 植物栽培システムに於ける培地の培養液管理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60299398A JPS62158438A (ja) 1985-12-28 1985-12-28 植物栽培システムに於ける培地の培養液管理方法

Publications (2)

Publication Number Publication Date
JPS62158438A JPS62158438A (ja) 1987-07-14
JPH0347808B2 true JPH0347808B2 (enExample) 1991-07-22

Family

ID=17872037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60299398A Granted JPS62158438A (ja) 1985-12-28 1985-12-28 植物栽培システムに於ける培地の培養液管理方法

Country Status (1)

Country Link
JP (1) JPS62158438A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5776026B2 (ja) * 2010-09-08 2015-09-09 石川県 苗移植機
JP6047692B2 (ja) * 2012-03-23 2016-12-21 株式会社メガチップス 水分検出装置、電気伝導度検出装置、センサネットワークシステム、プログラム、水分検出方法および電気伝導度検出方法
JP7756872B2 (ja) * 2021-12-23 2025-10-21 広島県 土壌養分の検出方法、土壌養分の検出装置および土壌養分センサ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026030U (enExample) * 1973-07-05 1975-03-25
JPS5070042U (enExample) * 1973-10-24 1975-06-21

Also Published As

Publication number Publication date
JPS62158438A (ja) 1987-07-14

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