...In Japan, it has recently come to be used on Pacific saury pole-hold net fishing boats to transfer catches into the hold of the boat. In the 1950s, the Soviet Union developed a netless fishing method in the Caspian Sea, where they used fishing lights to attract kirika (a small fish similar to herring) and then used a fish pump to catch them, and reportedly caught 100,000 tons of them a year. They also tested the same fishing method on Pacific saury, and succeeded in catching several tons in an hour, with a maximum of 1.5 tons in nine minutes. *Some of the terminology used to refer to "netless fishing" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…日本でも近年になり,サンマ棒受網漁船で漁獲物を船倉に移すのに用いられるようになった。ソ連では50年代にカスピ海でキーリカ(ニシンに似た小魚)を集魚灯で集めフィッシュポンプで漁獲する網なし漁法を開発し,年間10万tを漁獲したという。さらに,サンマにも同じ漁法を試験し,1時間で数t,最高9分間で1.5tの漁獲に成功している。… ※「網なし漁法」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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