JPS6438950U - - Google Patents
Info
- Publication number
- JPS6438950U JPS6438950U JP1987132719U JP13271987U JPS6438950U JP S6438950 U JPS6438950 U JP S6438950U JP 1987132719 U JP1987132719 U JP 1987132719U JP 13271987 U JP13271987 U JP 13271987U JP S6438950 U JPS6438950 U JP S6438950U
- Authority
- JP
- Japan
- Prior art keywords
- openings
- slow
- transpiration
- containers
- falls
- 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.)
- Pending
Links
- 239000003337 fertilizer Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 1
- 230000005068 transpiration Effects 0.000 claims 1
- 238000013268 sustained release Methods 0.000 description 2
- 239000012730 sustained-release form Substances 0.000 description 2
Classifications
-
- Y02P60/216—
Landscapes
- Hydroponics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987132719U JPS6438950U (de) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987132719U JPS6438950U (de) | 1987-08-31 | 1987-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6438950U true JPS6438950U (de) | 1989-03-08 |
Family
ID=31389942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987132719U Pending JPS6438950U (de) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6438950U (de) |
-
1987
- 1987-08-31 JP JP1987132719U patent/JPS6438950U/ja active Pending