| 六盘水市双桥水库供水工程区浮游植物调查报告 |
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| 引用本文： | 廖雯,左经会,林长松,向红.六盘水市双桥水库供水工程区浮游植物调查报告[J].六盘水师范高等专科学校学报,2009,21(6):22-25. |
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| 作者姓名： | 廖雯 左经会 林长松 向红 |
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| 作者单位： | 六盘水师范学院生物与地理科学系,贵州,六盘水,553004 |
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| 基金项目： | 贵州省水利水电勘测设计研究技术咨询委托项目 |
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| 摘 要： | 浮游植物是水体中的初级生产者,长期被当作水质的指示性生物。对双桥水库建设淹没区阿勒河8个采样点的调查表明,该区域浮游植物4门9目14科20属34种。其中蓝藻门Cyanophyta有3目5科8属11种,占总种数的32.35%;硅藻门Bacillariophyta有3目4科7属16种,占总种数的47.06%;绿藻门Chlorophyta有2目4科4属5种,占总种数的14.71%;裸藻门Euglenophyta有1目1科1属2种,占总种数的5.88%。优势种群是硅藻类。依指示生物法,水体为寡污带水质。
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| 关 键 词： | 六盘水 双桥水库供水工程 浮游植物 调查 |
The Report of phytoplankton in Shuangqiao Reservoir Water Supply Works Watershed |
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| LIAO Wen,ZUO Jing-hui,LIN Chang-song,XIANG Hong.The Report of phytoplankton in Shuangqiao Reservoir Water Supply Works Watershed[J].Journal of Liupanshui Teachers College,2009,21(6):22-25. |
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| Authors: | LIAO Wen ZUO Jing-hui LIN Chang-song XIANG Hong |
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| Institution: | LIAO Wen;ZUO Jing-hui;LIN Chang-song; XIANG Hong ( Department of Biology and Geography Science, Liupanshui Normal College; Liupanshui 553004,China) |
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| Abstract: | Phytoplankton is one of the most important primary producers,and it is often used as sensitive indicator of water monitoring. Based on the data of 8 sampling points in Shuangqiao reservoir watershed of Aare River, there 34 species of phytoplankton belong to 20 genera, 14 families, 9 orders and 4 phyla. Among them, there are 11 species, 8 genera, 5 families, 3 orders belong to Cyanophyta,accounting for 32.35% of the total;there are 16 species, 7 genera, 4 families, 3 orders belong to Bacillariophyta,accounting for 47.06% of the total;there are 5 species, 4 genera, 4 families, 2 orders belong to Chlorophyta,accounting for 14.71% of the total;and there are 2 species, only 1 order belong to Euglenophyta,accounting for 5.88% of the total. The Diatomeae is the Dominant Species. By means of biological indicator, the water pollution condition belong to oligosaprobic zone. |
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| Keywords: | Liupanshui Shuangqiao water supply works zone bit phytoplankton report |
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