JPH0225855U - - Google Patents
Info
- Publication number
- JPH0225855U JPH0225855U JP10467988U JP10467988U JPH0225855U JP H0225855 U JPH0225855 U JP H0225855U JP 10467988 U JP10467988 U JP 10467988U JP 10467988 U JP10467988 U JP 10467988U JP H0225855 U JPH0225855 U JP H0225855U
- Authority
- JP
- Japan
- Prior art keywords
- soil
- sensor
- growing plants
- moisture
- comparison means
- 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
- 239000002689 soil Substances 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 2
- 230000007812 deficiency Effects 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 239000012212 insulator Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10467988U JPH0225855U (it) | 1988-08-08 | 1988-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10467988U JPH0225855U (it) | 1988-08-08 | 1988-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0225855U true JPH0225855U (it) | 1990-02-20 |
Family
ID=31336614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10467988U Pending JPH0225855U (it) | 1988-08-08 | 1988-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225855U (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020101405A (ja) * | 2018-12-20 | 2020-07-02 | 国立大学法人 東京大学 | センサ部材の差込補助装置 |
-
1988
- 1988-08-08 JP JP10467988U patent/JPH0225855U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020101405A (ja) * | 2018-12-20 | 2020-07-02 | 国立大学法人 東京大学 | センサ部材の差込補助装置 |