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
Links
- 238000005286 illumination Methods 0.000 title description 5
- 230000003595 spectral effect Effects 0.000 claims description 24
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 19
- 229910052708 sodium Inorganic materials 0.000 claims description 19
- 239000011734 sodium Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 10
- 235000013311 vegetables Nutrition 0.000 description 13
- 241000196324 Embryophyta Species 0.000 description 11
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 9
- 229910052753 mercury Inorganic materials 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 230000019552 anatomical structure morphogenesis Effects 0.000 description 6
- 230000029553 photosynthesis Effects 0.000 description 6
- 238000010672 photosynthesis Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000012010 growth Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008635 plant growth Effects 0.000 description 3
- 241000208822 Lactuca Species 0.000 description 2
- 235000003228 Lactuca sativa Nutrition 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 235000021384 green leafy vegetables Nutrition 0.000 description 2
- 230000000243 photosynthetic effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- 241001479611 Iris ensata Species 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 206010003549 asthenia Diseases 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Cultivation Of Plants (AREA)
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 (enrdf_load_stackoverflow) | 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 (enrdf_load_stackoverflow) |
Cited By (2)
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4945581A (enrdf_load_stackoverflow) * | 1972-08-04 | 1974-05-01 |
-
1985
- 1985-08-29 JP JP19167885A patent/JPS6251935A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4945581A (enrdf_load_stackoverflow) * | 1972-08-04 | 1974-05-01 |
Cited By (2)
| 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 (enrdf_load_stackoverflow) | 1991-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |