Optimizing handling methods in commercial Pacific salmon fisheries to reduce mortality of non-target species

优化商业太平洋鲑鱼渔业的处理方法，以降低非目标物种的死亡率

• 批准号: 499281-2016
• 负责人: Cooke, Steven
• 金额: $ 1.82万
• 依托单位: Carleton University
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2016
• 资助国家: 加拿大
• 起止时间: 2016-01-01 至 2017-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=607305
• 关键词: Optimizing; handling; methods; commercial; Pacific

The Canadian Fishing Company (Canfisco) operates the largest fleet of commercial purse seine vessels in British Columbia (BC), the future success of which depends on sustainability of the resources they target. These are mixed-species fisheries that require species of conservation concern to be released. If high mortality results among released fish, Canfisco's access to the abundant and profitable target species will be limited. If handled appropriately it is thought that salmon released from purse seine fisheries suffer minimal mortality, but this assumption has not been tested. The field research would occur in coastal waters of BC aboard a

加拿大渔业公司（Canfisco）在不列颠哥伦比亚省（BC）运营着最大的商业围网船队，其未来的成功取决于其目标资源的可持续性。这些是混合物种渔业，需要释放受保护的物种。如果放生的鱼死亡率很高，那么坎菲斯科获得丰富而有利可图的目标鱼种的机会将受到限制。如果处理得当，人们认为从围网渔场释放的鲑鱼死亡率最低，但这一假设尚未得到验证。实地研究将在BC省沿海水域进行