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。
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.
出处
《水产学杂志》
CAS
2009年第4期36-41,共6页
Chinese Journal of Fisheries
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)
关键词
支流
浮游植物
种群结构
Branches of Ertix River
Phytoplankton
Community Structure
