| 汉江汉中段浮游植物群落结构与水质评价 |
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| 引用本文： | 刘智峰,郑立柱,李鹏.汉江汉中段浮游植物群落结构与水质评价[J].广东农业科学,2011,38(3):151-153. |
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| 作者姓名： | 刘智峰 郑立柱 李鹏 |
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| 作者单位： | 陕西理工学院化学与环境科学学院,陕西,汉中,723001 |
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| 基金项目： | 陕西省自然科学基础研究计划项目，陕西省"13115"科技创新工程，陕西理工学院引进人才科研启动项目 |
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| 摘 要： | 2009年4～6月,用活体观察法和直接计数法对汉江汉中段水体浮游植物进行研究.共鉴定出浮游植物5门25属44种(包括2个未定名种).其中硅藻种类数最多,其次是绿藻、裸藻、甲藻,蓝藻最少.优势种为意大利直链藻(Melosiraitalica),克洛脆杆藻(Fragilaria crotornensis),尖针杆藻(Syn...
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| 关 键 词： | 汉江汉中段 浮游植物 群落结构 水质评价 |
Community structure of phytoplankton and water quality assessment in Hanzhong section of Hanjiang river |
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| LIU Zhi-feng,ZHENG Li-zhu,LI Peng.Community structure of phytoplankton and water quality assessment in Hanzhong section of Hanjiang river[J].Guangdong Agricultural Sciences,2011,38(3):151-153. |
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| Authors: | LIU Zhi-feng ZHENG Li-zhu LI Peng |
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| Institution: | LIU Zhi-feng,ZHENG Li-zhu,LI Peng (School of Chemistry and Environmental Science,Shanxi University of Technology,Hanzhong 723001,China) |
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| Abstract: | The study on phytoplankton was carried out in Hanzhong section of Hanjiang river during April to June,2009.The results of live observation and direct counting method showed that a total of 44 species including 2 unnamed species were identified,belonging to 5 orders and 25 genera.Diatoms was the dominant group,Chlorophyta,Euglena,dinoflagellate were subdominant groups,while Cyanophyta was the least.Dominant species were Melosira italica,Fragilaria crotomensis,Synedra acus,Navicula simplex,Navicula radiosa,Ch... |
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| Keywords: | Hanzhong section of Hanjiang river Phytoplankton community structure water quality assessment |
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