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首页> 外文期刊>ICES Journal of Marine Science >The Irish Sea data-enhancement project: comparison of self-sampling and national data-collection programmes—results and experiences
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The Irish Sea data-enhancement project: comparison of self-sampling and national data-collection programmes—results and experiences

机译：爱尔兰海数据增强项目：比较自我抽样和国家数据收集计划的结果和经验

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摘要

The Irish Sea Data Enhancement Pilot (ISDEP) was initiated by the UK and Irish fishing sectors, with the objective of improving the precision of commercial catch data (landings and discards) from vessels engaged in demersal trawling in the Irish Sea (ICES Division Vlla). The programme was supported by the Irish and UK Governments and managed by national laboratories. The experience of establishing and managing such a programme, including logistical, data-quality, and participation issues, is discussed. By contrasting with parallel national programmes, it is shown that the new data are robust and have improved precision. Experience has also shown that it is preferable to involve a few vessels in providing frequent samples, but that positive incentives are needed to maintain the participation.
机译：爱尔兰海数据增强飞行员（ISDEP）由英国和爱尔兰渔业部门发起，旨在提高从事在爱尔兰海进行深海拖网捕捞的船只的商业捕捞数据（着陆和丢弃物）的精度（ICES司Vlla） 。该计划得到爱尔兰和英国政府的支持，并由国家实验室管理。讨论了建立和管理此类计划的经验，包括后勤，数据质量和参与问题。通过与平行的国家计划进行对比，可以看出，新数据是可靠的，并且具有更高的精度。经验还表明，最好让几艘船提供频繁的样本，但是需要积极的激励措施来保持参与。

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