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首页> 外文会议>World Fisheries Congress >Artificial Shelters for Clawed and Spiny Lobsters: A Critical Review of Enhancement Efforts
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Artificial Shelters for Clawed and Spiny Lobsters: A Critical Review of Enhancement Efforts

机译：用于爪和刺龙虾的人工避难所：对增强努力的关键综述

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Efforts by fishers to increase spiny and clawed lobster numbers for easier, expanded harvest by supplementing sheltering structures probably predate formal fishery studies. Harvest of natural lobster populations has increased to an apparent worldwidemaximum, even as some populations have oscillated or declined from causes ranging from overfishing to disease. Yet most past enhancement attempts, whether based on addition of artificial habitat or on stocking, have failed or produced uncertain effects.Applicable knowledge about recruitment ecology has improved in the last two decades as a result of long-term, experimentally competent analyses of both enhancement attempts and underlying ecological processes. We review and highlight key habitat-enhancement efforts in light of basic research findings that explain probable reasons for success or failure.
机译：渔民努力增加多刺的龙虾数量，以便通过补充庇护结构更容易，扩大的收获可能预测正式的渔业研究。自然龙虾种群的收获增加了一个明显的世界，即使某些人群从过度捕捞的导致越来越多地振荡或均下降。然而，大多数过去的增强尝试，无论是基于人工栖息地还是放养，都有失败或产生不确定的效果。由于长期来说，在过去的二十年里，对招聘生态的应用有所改善，这两十年的增强企图和潜在的生态过程。鉴于基本研究结果，我们审查并突出了关键栖息地努力，这解释了成功或失败的可能原因。

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