JPH0392962U - - Google Patents
Info
- Publication number
- JPH0392962U JPH0392962U JP81390U JP81390U JPH0392962U JP H0392962 U JPH0392962 U JP H0392962U JP 81390 U JP81390 U JP 81390U JP 81390 U JP81390 U JP 81390U JP H0392962 U JPH0392962 U JP H0392962U
- Authority
- JP
- Japan
- Prior art keywords
- shellfish
- migration
- fish
- block
- benthic
- 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
- 241000251468 Actinopterygii Species 0.000 claims 2
- 230000005012 migration Effects 0.000 claims 2
- 238000013508 migration Methods 0.000 claims 2
- 235000015170 shellfish Nutrition 0.000 claims 2
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP81390U JPH0392962U (en]) | 1990-01-09 | 1990-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP81390U JPH0392962U (en]) | 1990-01-09 | 1990-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0392962U true JPH0392962U (en]) | 1991-09-20 |
Family
ID=31504751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP81390U Pending JPH0392962U (en]) | 1990-01-09 | 1990-01-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0392962U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009287935A (ja) * | 2008-05-27 | 2009-12-10 | Ngk Spark Plug Co Ltd | ガスセンサ及びガスセンサの製造方法 |
-
1990
- 1990-01-09 JP JP81390U patent/JPH0392962U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009287935A (ja) * | 2008-05-27 | 2009-12-10 | Ngk Spark Plug Co Ltd | ガスセンサ及びガスセンサの製造方法 |