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首页> 外文期刊>ICES Journal of Marine Science >Novel fisheries investigations by Harald Dannevig: some parallels with Johan Hjort on the other side of the world
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Novel fisheries investigations by Harald Dannevig: some parallels with Johan Hjort on the other side of the world

机译：Harald Dannevig的新型渔业调查：与约翰HJORT在世界上另一边的一些相似之处

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Harald Dannevig was Australia's first Director of fisheries research and Director of Australia's first ocean-going research vessel. Dannevig's initial contributions concerned hatchery technology, freshwater fisheries, and impacts of estuarine prawn trawling. Later, he revealed the growth and migration of sea mullet, the spawning of pelagic eggs in the coastal ocean, and he was the first to demonstrate the effect of onshore winds on recruitment to estuarine fisheries. Using plans of the first Norwegian research trawler Michael Sars, he advised on the construction and commissioning of Endeavour. He organized 99 research voyages over 6years to determine suitable trawling grounds over similar to 7000km, discovering 263 new species, including 96 new fish species and similar to 5000 catalogued specimens. Harald Dannevig's significant achievements in Australia were soon forgotten after his death with the loss of Endeavour in the Southern Ocean at the beginning of World War I. Both Johan Hjort and Dannevig were numerate, loved natural history, and were keenly observant on the deck. As these two scientists did not correspond, their innovative and parallel thinking stems from the shared university environment with G.O. Sars, and the rapport between Sars and Harald's father Gunder Dannevig, concerning the fish hatchery and stocking of larval cod.
机译：Harald Dannevig是澳大利亚的第一届渔业研究主任，澳大利亚第一艘海上研究船主任。 Dannevig的初步贡献有关孵化技术，淡水渔业和河口虾牵引的影响。后来，他揭示了海洋mullet的生长和迁移，沿海海洋中的卵黄蛋产卵，他是第一个展示陆上风对河口渔业招募的影响的效果。利用第一个挪威研究拖网渔船迈克尔SARS的计划，他建议了努力的建设和调试。他组织了99个研究航行，6年以上，确定合适的拖网场所与7000km相似，发现263种新物种，其中包括96种新鱼类，类似于5000种编目标本。在第二次世界大战开始时，澳大利亚在澳大利亚的大量成就很快被遗忘了，在第二次世界大战开始时，在南海的努力之后，我曾曾经是一个喜爱的自然历史，并在甲板上敏锐地观察甲板。由于这两个科学家没有对应，他们的创新和平行思维与共同大学环境与G.O. SARS，以及SARS和HARALD的父亲枪手Dannevig之间的关系，关于鱼类孵化场和幼虫鳕鱼的放养。

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