JPS63181255U - - Google Patents
Info
- Publication number
- JPS63181255U JPS63181255U JP1987072447U JP7244787U JPS63181255U JP S63181255 U JPS63181255 U JP S63181255U JP 1987072447 U JP1987072447 U JP 1987072447U JP 7244787 U JP7244787 U JP 7244787U JP S63181255 U JPS63181255 U JP S63181255U
- Authority
- JP
- Japan
- Prior art keywords
- flowmeter
- measured values
- rockwool
- irrigation
- surplus water
- 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
- 239000011490 mineral wool Substances 0.000 claims description 5
- 230000002262 irrigation Effects 0.000 claims description 3
- 238000003973 irrigation Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 239000001963 growth medium Substances 0.000 claims 1
- 239000003621 irrigation water Substances 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
Classifications
-
- Y02P60/216—
Landscapes
- Hydroponics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987072447U JPS63181255U (enrdf_load_stackoverflow) | 1987-05-15 | 1987-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987072447U JPS63181255U (enrdf_load_stackoverflow) | 1987-05-15 | 1987-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63181255U true JPS63181255U (enrdf_load_stackoverflow) | 1988-11-22 |
Family
ID=30915899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987072447U Pending JPS63181255U (enrdf_load_stackoverflow) | 1987-05-15 | 1987-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63181255U (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016010375A (ja) * | 2014-06-30 | 2016-01-21 | 井関農機株式会社 | 養液供給装置 |
-
1987
- 1987-05-15 JP JP1987072447U patent/JPS63181255U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016010375A (ja) * | 2014-06-30 | 2016-01-21 | 井関農機株式会社 | 養液供給装置 |
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