JPH0578290B2 - - Google Patents
Info
- Publication number
- JPH0578290B2 JPH0578290B2 JP63077631A JP7763188A JPH0578290B2 JP H0578290 B2 JPH0578290 B2 JP H0578290B2 JP 63077631 A JP63077631 A JP 63077631A JP 7763188 A JP7763188 A JP 7763188A JP H0578290 B2 JPH0578290 B2 JP H0578290B2
- Authority
- JP
- Japan
- Prior art keywords
- fish
- field strength
- sweetfish
- water
- 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 - Fee Related
Links
- 241000251468 Actinopterygii Species 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 230000005684 electric field Effects 0.000 claims description 14
- 230000009182 swimming Effects 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 241000861914 Plecoglossus altivelis Species 0.000 description 15
- 230000000638 stimulation Effects 0.000 description 8
- 230000002940 repellent Effects 0.000 description 4
- 239000005871 repellent Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000005112 rheotaxis Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63077631A JPH01248496A (ja) | 1988-03-29 | 1988-03-29 | 魚類の遊泳遮断方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63077631A JPH01248496A (ja) | 1988-03-29 | 1988-03-29 | 魚類の遊泳遮断方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01248496A JPH01248496A (ja) | 1989-10-04 |
| JPH0578290B2 true JPH0578290B2 (en, 2012) | 1993-10-28 |
Family
ID=13639248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63077631A Granted JPH01248496A (ja) | 1988-03-29 | 1988-03-29 | 魚類の遊泳遮断方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01248496A (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102630619B (zh) * | 2012-04-27 | 2013-07-17 | 三峡大学 | 黏性鱼卵杀伤装置 |
| CN109691423B (zh) * | 2018-12-13 | 2022-03-18 | 上海海洋大学 | 一种用于淡水域中集群洄游性鱼类的捕捞装置及捕捞方法 |
| DE102020105413A1 (de) * | 2020-02-28 | 2021-09-02 | Universität Innsbruck | Hybrider Fischschutz an Einlaufrechen |
-
1988
- 1988-03-29 JP JP63077631A patent/JPH01248496A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01248496A (ja) | 1989-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |