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| 升钟水库浮游植物的生物多样性调查及时空分布 | |
| 引用本文： | 何冬琼,张秋劲,刘佳,于飞,徐亮. 升钟水库浮游植物的生物多样性调查及时空分布[J]. 中国环境监测, 2013, 29(1): 30-33 |
| 作者姓名： | 何冬琼 张秋劲 刘佳 于飞 徐亮 |
| 作者单位： | 四川省环境监测中心站,四川成都,610041 |
| 基金项目： | 四川省财政环保专项(2008328908-2110201-06) |
| 摘 要： | 2008年5月至2009年4月对升钟水库的浮游植物群落结构进行了研究.结果表明,升钟水库浮游植物共计8门69属219种(含变种和变型),种群结构主要以蓝藻、绿藻和硅藻为主.浮游植物的生物多样性指数平均为1.059,均匀度指数平均为0.192,平均藻类密度为33.41×10 5个/L,标志升钟水库的水体营养程度较高. |
| 关 键 词： | 升钟水库 浮游植物群落 生物多样性 |
| 收稿时间： | 2011-07-20 |
| 修稿时间： | 2011-12-29 |
Biodiversity Investigation and Temporal-Spatial Distribution of Phytoplankton in Shengzhong Reservoir |
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| HE Dong-qiong,ZHANG Qiu-jin,LIU Ji,YU Fei and XU Liang. Biodiversity Investigation and Temporal-Spatial Distribution of Phytoplankton in Shengzhong Reservoir[J]. Environmental Monitoring in China, 2013, 29(1): 30-33 | |
| Authors: | HE Dong-qiong ZHANG Qiu-jin LIU Ji YU Fei XU Liang |
| Affiliation: | Sichuan Environmental Monitoring Centre,Chengdu 610041,China |
| Abstract: | Phytoplankton community structures of Shengzhong reservoir were studied from May 2008 to April 2009. The results showed there were 8 phylum, 69 genera, and 219 species of phytoplankton (including varieties and forms). The population structure mainly dominated in blue-green algae, green algae and diatoms. The biodiversity index averaged 1.059 and evenness index averaged 0.192 of phytoplankton. The average algal density was 33.41×105 ind/L which marked high level of water nutrient of Shengzhong reservoir |
| Keywords: | shengzhong reservoir phytoplankton community biodiversity |
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