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More on Fraser sockeye, labor leader passes, fleet aging

机译:更多有关弗雷泽·索菲(Fraser Sockeye),劳工领袖通行证,船队老化

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Yet another salmon meeting: Twenty fisheries scientists meeting in early December to examine the collapsed Fraser River sockeye runs in 2009 concluded that the problem occurred after the juvenile fish began their migration toward the sea. After a spawning escapement of 3.3 miliion in 2005 and a huge number of smolts leaving their lake systems in 2007, scientists forecast 10.6 million sockeye would return to the Fraser. Instead the run amounted to a mere 1.4 million, the weakest in more than 50 years.
机译:另一个鲑鱼会议:12月初举行的二十位渔业科学家会议研究了在2009年倒塌的弗雷泽河红大马鲈,认为该问题是在幼鱼开始向海中迁移之后发生的。在2005年产生了3.3百万尾虫的逃逸和2007年大量的软体动物离开其湖泊系统之后,科学家们预测有1,060万大红袜将返回菲沙河。取而代之的是,运行量仅为140万,是50多年来的最低点。

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