| 摘要: |
| 从2010年的3月到2010年的10月，通过春、夏、秋3个季度的采样，对太湖东部的浮游植物种类组成及其变化进行调查，发现浮游植物92属279种，太湖东部五个采样点位的浮游植物常见种季节变化明显，而各湖区浮游植物种类组成空间变化较小。通过对太湖东部浮游植物种类组成的时空变化的规律的初步探索，为预警监测及水环境保护提供技术支持。 |
| 关键词: 太湖 浮游植物 群落结构 种类组成 |
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| 基金项目:“十一五”国家水体污染控制与治理科技重大专项项目（2008ZX07101-014） |
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| Spatial and Temporal Variation in the Composition of Phytoplankton Species in Taihu Lake |
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| Abstract: |
| From March to October in 2010, through sampling in spring, summer and autumn, the composition of phytoplankton species and its changes of Taihu Lake were investigated, which found that there were92 genera and 279 species of phytoplankton in Taihu Lake. Common species of the phytoplankton could change with seasonal changes, however the spatial variation in composition of phytoplankton species was small. We preliminarily explored the spatial variation rule of composition of phytoplankton species in Taihu Lake. This result provided technical support for early warning monitoring and the protection of water environment. |
| Key words: Taihu Lake phytoplankton community structure species composition |
