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新疆额尔齐斯河支流浮游植物种群结构特征

Community Structure of Phytoplankton in The Branches of Xinjiang Ertix River

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【Author】 JIANG Zuo-fa1,ZHANG Li-rong2,ZHAO Wen3,HUO Tang-bin1,MA Bo1, TANG Fu-jiang1,Adark4,CAI Lin-gang4,LI Zhe1 (1.Key Field Scientific Observation Station of Fisheries Resoures and Enviroment in HeilongJiang River Valley,Ministry of Agriculture,Heilongjiang River Fisheries Research Institute,Chinese Academy of Fishery Sciences,Harbin 150070,China; 2.Biodiversity Convention Office Ministry of Environmental Protection of the People′s Republic of China,Beijing 100035,China; 3.Ley Laboratory of Hydrobiology in Liaoning Prorinve Dalian Fishries University,Dalian 116023,China;4.Institute of Aquatic Products Science,Xinjiang Uygur Autonomous Region,Urumqi 830000,China)

【机构】中国水产科学研究院黑龙江水产研究所农业部黑龙江流域渔业资源与环境重点野外科学观测试验站；国家环境保护部；大连水产学院辽宁省水生生物学重点实验室；新疆自治区水产研究所；

【摘要】 2008年4～5月和8～9月对额尔齐斯河支流浮游植物进行了调查。调查结果表明:浮游植物种类共计8门162种属,硅藻门占67.9%,绿藻门占21.6%,蓝藻门占4.2%;数量、生物量较低;显现出山区河流浮游植物种群结构特征。更多还原

【Abstract】 Phytoplankton in the branches of Ertix River was investigated in April-May and August-September of 2008.The data indicated that Ertix River contained eight phylum including 162 species of phytoplankton.Bacillariophyta were represented by the highest percent of taxa(67.9%)ffollowed by chlorophyta(21.6%)and cyanophyta(4.2%).Phytoplankton density and biomass of Ertix River were not very high,revealing that the characteristics of community structure of mountainous river.更多还原

【关键词】支流；浮游植物；种群结构；
【Key words】 Branches of Ertix River； Phytoplankton； Community Structure；

【基金】国家环保总局项目新疆水生生物物种资源调查项目资助(物种08-二-9)

【文献出处】水产学杂志 ,Chinese Journal of Fisheries , 编辑部邮箱 ,2009年04期

【分类号】Q948.8
【被引频次】9
【下载频次】233

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