JPS6251935A - 植物育成用人口照明方法 - Google Patents

植物育成用人口照明方法

Info

Publication number
JPS6251935A
JPS6251935A JP19167885A JP19167885A JPS6251935A JP S6251935 A JPS6251935 A JP S6251935A JP 19167885 A JP19167885 A JP 19167885A JP 19167885 A JP19167885 A JP 19167885A JP S6251935 A JPS6251935 A JP S6251935A
Authority
JP
Japan
Prior art keywords
spectral energy
lamp
sodium
vegetables
lighting
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
JP19167885A
Other languages
English (en)
Japanese (ja)
Other versions
JPH032488B2 (show.php
Inventor
晴夫 古久保
芦田　義孝
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.)
Japan Storage Battery Co Ltd
Original Assignee
Japan Storage Battery Co Ltd
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 Japan Storage Battery Co Ltd filed Critical Japan Storage Battery Co Ltd
Priority to JP19167885A priority Critical patent/JPS6251935A/ja
Publication of JPS6251935A publication Critical patent/JPS6251935A/ja
Publication of JPH032488B2 publication Critical patent/JPH032488B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cultivation Of Plants (AREA)
JP19167885A 1985-08-29 1985-08-29 植物育成用人口照明方法 Granted JPS6251935A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19167885A JPS6251935A (ja) 1985-08-29 1985-08-29 植物育成用人口照明方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19167885A JPS6251935A (ja) 1985-08-29 1985-08-29 植物育成用人口照明方法

Publications (2)

Publication Number Publication Date
JPS6251935A true JPS6251935A (ja) 1987-03-06
JPH032488B2 JPH032488B2 (show.php) 1991-01-16

Family

ID=16278635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19167885A Granted JPS6251935A (ja) 1985-08-29 1985-08-29 植物育成用人口照明方法

Country Status (1)

Country Link
JP (1) JPS6251935A (show.php)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269093A (en) * 1990-11-30 1993-12-14 Matsushita Electric Industrial Co., Ltd. Method and apparatus for controlling plant growth with artificial light
US5600204A (en) * 1988-09-12 1997-02-04 U.S. Philips Corporation High-pressure sodium discharge lamp

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945581A (show.php) * 1972-08-04 1974-05-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945581A (show.php) * 1972-08-04 1974-05-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5600204A (en) * 1988-09-12 1997-02-04 U.S. Philips Corporation High-pressure sodium discharge lamp
US5269093A (en) * 1990-11-30 1993-12-14 Matsushita Electric Industrial Co., Ltd. Method and apparatus for controlling plant growth with artificial light

Also Published As

Publication number Publication date
JPH032488B2 (show.php) 1991-01-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term