Abstract The risk ranking of the severity and the consequences of site closures due to Harmful Algal Bloom (HAB) incidents was estimated through the development of a numerical risk matrix for the Mediterranean mussel Mytilus galloprovincialis L. commercial exploitation, in Greece. Results showed that site closures due to HABs that lasted more than 4 to 6 weeks during the harvest season (spring to late summer) could be catastrophic.

中文翻译：

---

由于希腊有害藻华 (HAB) 事件而导致地中海贻贝 (Mytilus galloprovincialis L.) 捕捞禁令的半定量风险评估

摘要 通过开发希腊地中海贻贝 Mytilus galloprovincialis L. 商业开发的数值风险矩阵，估算了因有害藻华 (HAB) 事件而导致场地关闭的严重性和后果的风险等级。结果表明，在收获季节（春季到夏末）期间，由于 HAB 导致的场地关闭持续超过 4 到 6 周，可能是灾难性的。