Coastal waters generally have more suspended material due to river input, material stirred up from the bottom, and increased plankton.

沿海水域通常有更多的悬浮物质，原因为河流的输入，水底翻起的物质，浮游生物的增加。

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Based on the investigation data of phytoplankton from 2002 to 2004, the present situation of red tide plankton was described along the south coastal area in Zhejiang Province.

利用2002—2004年浙南海域浮游植物的多次调查资料，对发生在浙南海域常见的赤潮生物进行分析整理，为赤潮的常规监测和应急监测提供背景资料。

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