...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>ICES Journal of Marine Science >The role of technical measures in European fisheries management and how to make them work better
【24h】

The role of technical measures in European fisheries management and how to make them work better

机译：技术措施在欧洲渔业管理中的作用以及如何使它们更好地发挥作用

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Technical measures such as gear restrictions are commonly used in European fisheries management. Many of the measures are aimed primarily at protecting juveniles. Although they are assumed to provide both biological and economic benefits, proper evaluation of their effects relative to what is intended is often not possible because of a lack of adequate follow-up studies. Moreover, technical measures usually are used in conjunction with other management measures, which greatly complicate the analysis. We describe the principal factors affecting their effectiveness to find the approaches that may help to improve performance. Many regulations are enforced inconsistently, and their implementation is often less restrictive than originally intended. Moreover, trying to solve one problem frequently creates new ones. The successful use of technical measures appears to depend largely on their acceptance by industry. Measures that increase costs or reduce earnings are unattractive, so if short-term effects are not accounted for, the potential long-term gains may never materialize. Successful management actions have addressed these problems. Although technical measures may conserve resource, particularly to supplement a broader management policy, new regulations should be planned with great care, and any measures should be tested properly before implementation.
机译：渔具限制等技术措施通常在欧洲渔业管理中使用。许多措施主要是为了保护少年。尽管假定它们具有生物学和经济效益，但由于缺乏足够的后续研究，通常无法正确评估其与预期效果的关系。而且，通常将技术措施与其他管理措施结合使用，这使分析变得非常复杂。我们描述了影响其有效性的主要因素，以找到可能有助于提高性能的方法。许多法规的执行不一致，而且实施起来的限制通常比最初预期的要少。此外，试图解决一个问题经常会产生新的问题。技术措施的成功使用似乎很大程度上取决于行业对技术措施的接受程度。增加成本或减少收入的措施没有吸引力，因此，如果不考虑短期影响，则可能永远不会实现潜在的长期收益。成功的管理措施已经解决了这些问题。尽管技术措施可以节省资源，尤其是为了补充更广泛的管理政策，但应谨慎规划新法规，并且在实施之前应对所有措施进行适当测试。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号