JPH0442794B2 - - Google Patents
Info
- Publication number
- JPH0442794B2 JPH0442794B2 JP61021062A JP2106286A JPH0442794B2 JP H0442794 B2 JPH0442794 B2 JP H0442794B2 JP 61021062 A JP61021062 A JP 61021062A JP 2106286 A JP2106286 A JP 2106286A JP H0442794 B2 JPH0442794 B2 JP H0442794B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- fish
- conductive electrodes
- electric screen
- shellfish
- 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.)
- Expired - Lifetime
Links
- 241000251468 Actinopterygii Species 0.000 description 26
- 235000015170 shellfish Nutrition 0.000 description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 230000009182 swimming Effects 0.000 description 11
- 238000003491 array Methods 0.000 description 7
- 239000013535 sea water Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000009360 aquaculture Methods 0.000 description 4
- 244000144974 aquaculture Species 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 231100000862 numbness Toxicity 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61021062A JPS62180994A (ja) | 1986-01-31 | 1986-01-31 | 電気スクリ−ン発生装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61021062A JPS62180994A (ja) | 1986-01-31 | 1986-01-31 | 電気スクリ−ン発生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62180994A JPS62180994A (ja) | 1987-08-08 |
| JPH0442794B2 true JPH0442794B2 (enrdf_load_html_response) | 1992-07-14 |
Family
ID=12044408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61021062A Granted JPS62180994A (ja) | 1986-01-31 | 1986-01-31 | 電気スクリ−ン発生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62180994A (enrdf_load_html_response) |
-
1986
- 1986-01-31 JP JP61021062A patent/JPS62180994A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62180994A (ja) | 1987-08-08 |