| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an artificial bait which is used for the long line fishing of tuna, can be produced from waste paper in a large amount at a low cost, and does not pollute sea. SOLUTION: This artificial bait comprises an outer skin 1 comprising slightly soluble paper and a water-soluble content 2 consisting mainly of the dissolved product of waste paper. The outer skin 1 is filled with the content 2.</p> |
