| 摘要 |
<p>PURPOSE:To provide a novel fishing method which enables efficient catch instead of the conventional long line fishing in which the lines are extended on the sea and the implement therefor. CONSTITUTION:A vertically long line 11 of a prescribed length is branched at a certain interval through three-forked untwisters 2 into a plurality of snells 3. Simultaneously, a few of underwater flashing light sources 4 of emission diodes are set to the long line between the branched snells to attract tunas or the like migrating in uncertain marine layer for catching with these flashers.</p> |
