JPS6130532B2 - - Google Patents
Info
- Publication number
- JPS6130532B2 JPS6130532B2 JP12297178A JP12297178A JPS6130532B2 JP S6130532 B2 JPS6130532 B2 JP S6130532B2 JP 12297178 A JP12297178 A JP 12297178A JP 12297178 A JP12297178 A JP 12297178A JP S6130532 B2 JPS6130532 B2 JP S6130532B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- supply
- carbon dioxide
- duct
- supply pipe
- 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
Links
- 238000009792 diffusion process Methods 0.000 claims description 12
- 239000012528 membrane Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 38
- 239000007789 gas Substances 0.000 description 24
- 229910002092 carbon dioxide Inorganic materials 0.000 description 19
- 239000001569 carbon dioxide Substances 0.000 description 19
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000005977 Ethylene Substances 0.000 description 5
- 239000010408 film Substances 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Cultivation Of Plants (AREA)
- Greenhouses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12297178A JPS5548328A (en) | 1978-10-04 | 1978-10-04 | Method and apparatus for supplying gas to seed bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12297178A JPS5548328A (en) | 1978-10-04 | 1978-10-04 | Method and apparatus for supplying gas to seed bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5548328A JPS5548328A (en) | 1980-04-07 |
| JPS6130532B2 true JPS6130532B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-14 |
Family
ID=14849116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12297178A Granted JPS5548328A (en) | 1978-10-04 | 1978-10-04 | Method and apparatus for supplying gas to seed bed |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5548328A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS645834U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1987-06-30 | 1989-01-13 |
-
1978
- 1978-10-04 JP JP12297178A patent/JPS5548328A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS645834U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1987-06-30 | 1989-01-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5548328A (en) | 1980-04-07 |
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