牡丹江流域冰封期浮游植物群落组成及生物多样性研究  

Community Structure and Biodiversity of Phytoplankton in Mudan River in Ice Period

作　　者：周浩 王凤鹭 于晓英 

机构地区：[1]黑龙江省环境科学研究院,黑龙江哈尔滨150056

出　　处：《现代农业科技》2017年第2期163-163,167,共2页Modern Agricultural Science and Technology

基　　金：国家科技重大专项水体污染控制与治理资助项目(2012ZX07201002)

摘　　要：通过对冰封期牡丹江流域干支流浮游植物采集、鉴定、分析得出56个分类单位,分别隶属于7门9纲13目24科43属56种。开展浮游植物Shannon-Wiener多样性指数、均匀度指数、物种丰富度指数进行多样性分析,显示总体处于中污水平以上。Phytoplankton samples of Mudan River were collected,identified and analyzed,and 56 taxa were found,which belonged to 7 phylum,9classes,13 orders,24 families,43 genera,56 species. Diversity of phytoplankton was analyzed by indexes of Shannon-Wiener,Pielou and Margalef.The results indicated that its pollution was above a middle level.

关 键 词：牡丹江 冰封期 浮游植物 群落组成 生物多样性 

分 类 号：X832[环境科学与工程—环境工程]