JPH02134840U - - Google Patents
Info
- Publication number
- JPH02134840U JPH02134840U JP1989041110U JP4111089U JPH02134840U JP H02134840 U JPH02134840 U JP H02134840U JP 1989041110 U JP1989041110 U JP 1989041110U JP 4111089 U JP4111089 U JP 4111089U JP H02134840 U JPH02134840 U JP H02134840U
- Authority
- JP
- Japan
- Prior art keywords
- light
- plant growing
- shielding cover
- transparent wall
- cover
- 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
- 239000011521 glass Substances 0.000 claims 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Cultivation Of Plants (AREA)
- Greenhouses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989041110U JPH0639568Y2 (ja) | 1989-04-07 | 1989-04-07 | 植物育成装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989041110U JPH0639568Y2 (ja) | 1989-04-07 | 1989-04-07 | 植物育成装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02134840U true JPH02134840U (en:Method) | 1990-11-08 |
| JPH0639568Y2 JPH0639568Y2 (ja) | 1994-10-19 |
Family
ID=31551493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989041110U Expired - Lifetime JPH0639568Y2 (ja) | 1989-04-07 | 1989-04-07 | 植物育成装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639568Y2 (en:Method) |
-
1989
- 1989-04-07 JP JP1989041110U patent/JPH0639568Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639568Y2 (ja) | 1994-10-19 |