| 黑龙江呼兰河湿地藻类植物群落结构及分布特点 |
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| 引用本文： | 惠洪宽,马跃,范亚文.黑龙江呼兰河湿地藻类植物群落结构及分布特点[J].湖泊科学,2011,23(6):949-954. |
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| 作者姓名： | 惠洪宽 马跃 范亚文 |
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| 作者单位： | 哈尔滨师范大学生命科学与技术学院,哈尔滨,150025 |
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| 基金项目： | 国家自然科学基金，黑龙江省科技厅项目 |
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| 摘 要： | 2009年5-10月期间对呼兰河湿地8个样点进行了5次藻类植物采样调查,经显微镜观察,共鉴定藻类植物158个分类单位,包括148种10变种,隶属于7门8纲14目23科50属.呼兰河湿地藻类群落组成以硅藻、绿藻为主,藻类植物的细胞密度变化范围在469.55×105-847.35×105 cells/L之间,不同采样点藻类...
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| 关 键 词： | 藻类植物 呼兰河湿地 群落结构 |
| 收稿时间： | 2010/11/2 0:00:00 |
| 修稿时间： | 3/4/2011 12:00:00 AM |
Algae community structure and distribution in Hulanhe Wetland, Heilongjiang Province |
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| HUI Hongkuan,MA Yue and FAN Yawen.Algae community structure and distribution in Hulanhe Wetland, Heilongjiang Province[J].Journal of Lake Science,2011,23(6):949-954. |
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| Authors: | HUI Hongkuan MA Yue and FAN Yawen |
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| Institution: | College of Life Science and Technology, Harbin Normal University, Harbin 150025, P.R.China,College of Life Science and Technology, Harbin Normal University, Harbin 150025, P.R.China and College of Life Science and Technology, Harbin Normal University, Harbin 150025, P.R.China |
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| Abstract: | Monthly algae samples in Hulanhe Wetland, Heilongjiang Province, were collected from May to October, 2009.A total of 158 taxa, belonging to 7 phyla, 8 classes, 14 orders, 23 families, 50 genera, 148 species and 10 varieties, were identified.The abundance of algae ranged from 469.55×105-847.35×105 cells/L.They were predominantly Bacillariophyta and Chlorophy-ta.The composition and biomass of the algae varied with the studying periods.Most of the algae were found in the site II.While the biomass in sites I and V was greater than that of other sites.Results showed that most taxa were common species and several in-dicator species for eutrophication and pollution were also found.According to the assessments using saprobic indicator, Shannon-Wiener diversity index and Pielou evenness index, the water in Hulanhe Wetland was of different degrees of pollution. |
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| Keywords: | Algae Hulanhe Wetland community structure |
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