| 基于营养盐的渤海湾海域中肋骨条藻赤潮危险度评估 |
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| 引用本文： | 文世勇,赵冬至.基于营养盐的渤海湾海域中肋骨条藻赤潮危险度评估[J].海洋环境科学,2011,30(1):28-31. |
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| 作者姓名： | 文世勇 赵冬至 |
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| 作者单位： | 1. 大连海事大学环境科学与工程学院,辽宁,大连,116026;国家海洋环境监测中心,辽宁,大连,116023
2. 国家海洋环境监测中心,辽宁,大连,116023 |
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| 基金项目： | 国家海洋局908专项(908-02-03-01) |
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| 摘 要： | 为了定量得到赤潮危险度评估结果,在渤海湾赤潮重点监控区现场实测数据的基础上,采用已建立的基于营养盐的中肋骨条藻生长耐受性模型及赤潮危险度评估方法,评估中肋骨条藻生长的耐受性特征及其引发赤潮的危险度,并对评估方法的适用性和合理性进行验证.结果表明,在监测期间(2006年7月29日至8月1日),中肋骨条藻赤潮危险度随着监测...
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| 关 键 词： | 渤海湾 中肋骨条藻 赤潮危险度 |
Hazard degree assessment of Skeletonema costatum red tide based on nutrient in Bohai Bay |
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| WEN Shi-yong,ZHAO Dong-zhi.Hazard degree assessment of Skeletonema costatum red tide based on nutrient in Bohai Bay[J].Marine Environmental Science,2011,30(1):28-31. |
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| Authors: | WEN Shi-yong ZHAO Dong-zhi |
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| Institution: | WEN Shi-yong1,2,ZHAO Dong-zhi2(1.College of Environmental Science & Engineering,Dalian Maritime University,Dalian 116026,China,2.National Marine Environmental Monitoring Center,Dalian 116023,China) |
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| Abstract: | To obtain the results of hazard degree assessment quantitatively,according to the in-situ data of the key monitoring area of red tide in Bohai Bay,the Skeletonema costatum growth tolerance model and the hazard degree assessment methods were used to assess the hazard degree of S.Costatum red tide,and verified the applicability and rationality of the assessment methods.The results showed that the hazard degree of S.costatum red tide with the increase of monitoring period first increased and then decreased dur... |
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| Keywords: | Bohai Bay Skeletonema Costatum hazard degree of red tide |
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