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首页> 外文期刊>Marine pollution bulletin >Temporal and spatial variability of trace metals in sediments of two adjacent tributaries of the Neuse River Estuary, North Carolina, USA
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Temporal and spatial variability of trace metals in sediments of two adjacent tributaries of the Neuse River Estuary, North Carolina, USA

机译:美国北卡罗来纳州Neuse河口两个相邻支流沉积物中微量金属的时空变化

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摘要

Estuarine systems are among the most productive and dynamic ecosystems on earth. Coastal and estuarine watersheds currently support 75% of the world's population and are still rapidly being developed (Paerl, 2006). The growth in coastal areas has increased the anthropogenic effects on these systems, including the degradation of many water bodies due to increased amounts of land-based nutrients and other pollutants like heavy and trace metals, waste-water, herbicides, and pesticides (Hyland et al., 2000; Schropp et al., 1990). Estuaries are a major repository of fine-grained sediment, as well as pollutants that are typically associated with them (Cook et al., 2007; Giffin and Corbett, 2003; Schropp et al., 1990).
机译:河口系统是地球上生产力最高,最活跃的生态系统之一。沿海和河口流域目前为世界人口的75%提供支持,并且仍在迅速发展中(Paerl,2006年)。沿海地区的增长增加了对这些系统的人为影响,包括由于增加了陆上养分和其他污染物(如重金属和微量金属,废水,除草剂和农药)的数量而导致的许多水体的退化(Hyland等等人,2000; Schropp等人,1990)。河口是细粒沉积物以及与之典型相关的污染物的主要储存库(Cook等,2007; Giffin和Corbett,2003; Schropp等,1990)。

著录项

  • 来源
    《Marine pollution bulletin》 |2009年第11期|1739-1747|共9页
  • 作者单位

    Department of Geological Sciences, East Carolina University, Greenville, NC 27858, USA Institute for Coastal Science and Policy, East Carolina University, Greenville, NC 27858, USA;

    Department of Geological Sciences, East Carolina University, Greenville, NC 27858, USA Institute for Coastal Science and Policy, East Carolina University, Greenville, NC 27858, USA;

    Department of Geological Sciences, East Carolina University, Greenville, NC 27858, USA;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
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