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首页> 外文期刊>E3S Web of Conferences >Analysis of the impact of reclamation project on the health of Marine ecosystem in Cangzhou coastal area
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Analysis of the impact of reclamation project on the health of Marine ecosystem in Cangzhou coastal area

机译：挤出项目对沧州沿海地区海洋生态系统健康影响的影响分析

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摘要

For a comprehensive understanding of Cangzhou nearshore reclamation project construction effect on Marine ecosystem health, the evaluation scope is divided into six areas. According to the spring monitoring data in 2017, the regional ecosystem health evaluation method is used to evaluate the health index, and five evaluation indexes including seawater environment, sediment environment, biological habitat, biological forms and organisms are selected. Studies have shown that: the seawater environment, sediment environment and biological forms in the Cangzhou coastal area were all healthy; biological habitats, organisms and marine ecosystems were Unhealthy or sub-healthy; Reclamation activities are associated with the deterioration of seawater quality and the reduction of benthic and plankton biomass. The destruction of biological habitats is the main reason for the low ecosystem health index. destruction of biological habitats is the main reason for the low ecosystem health index.
机译：为了全面了解沧州近岸回收项目建设对海洋生态系统健康的影响，评价范围分为六个区域。根据2017年的弹簧监测数据，采用区域生态系统健康评估方法来评估健康指数，并选择五项评价指标，包括海水环境，沉积物环境，生物栖息地，生物体和生物。研究表明：沧州沿海地区的海水环境，沉积物环境和生物形式都是健康的;生物栖息地，生物和海洋生态系统是不健康或亚眠症的;回收活动与海水质量的恶化和底栖和浮游生物生物量的降低有关。生物栖息地的破坏是生态系统健康指标的主要原因。生物栖息地的破坏是生态系统健康指标的主要原因。

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