JPH0473280B2 - - Google Patents
Info
- Publication number
- JPH0473280B2 JPH0473280B2 JP61021708A JP2170886A JPH0473280B2 JP H0473280 B2 JPH0473280 B2 JP H0473280B2 JP 61021708 A JP61021708 A JP 61021708A JP 2170886 A JP2170886 A JP 2170886A JP H0473280 B2 JPH0473280 B2 JP H0473280B2
- Authority
- JP
- Japan
- Prior art keywords
- fish
- electrode rows
- shellfish
- electrode
- electric screen
- 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
- 239000013535 sea water Substances 0.000 claims description 9
- 241000251468 Actinopterygii Species 0.000 description 57
- 235000015170 shellfish Nutrition 0.000 description 30
- 230000000638 stimulation Effects 0.000 description 22
- 206010033799 Paralysis Diseases 0.000 description 16
- 230000005684 electric field Effects 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000009360 aquaculture Methods 0.000 description 4
- 244000144974 aquaculture Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009182 swimming Effects 0.000 description 3
- 231100000862 numbness Toxicity 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61021708A JPS62180995A (ja) | 1986-02-03 | 1986-02-03 | 電気スクリ−ン発生装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61021708A JPS62180995A (ja) | 1986-02-03 | 1986-02-03 | 電気スクリ−ン発生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62180995A JPS62180995A (ja) | 1987-08-08 |
| JPH0473280B2 true JPH0473280B2 (enrdf_load_html_response) | 1992-11-20 |
Family
ID=12062558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61021708A Granted JPS62180995A (ja) | 1986-02-03 | 1986-02-03 | 電気スクリ−ン発生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62180995A (enrdf_load_html_response) |
-
1986
- 1986-02-03 JP JP61021708A patent/JPS62180995A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62180995A (ja) | 1987-08-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |