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Position: Home > Articles > PHYTOPLANKTON COMMUNITY STRUCTURE AND WATER QUALITY IN SUZHOU CREEK Transactions of Oceanology and Limnology 2008 (1) 69-76

苏州河浮游植物群落结构与水质评价

作  者:
顾笑迎;由文辉
单  位:
华东师范大学环境科学系上海市城市化生态过程与生态恢复重点实验室
关键词:
苏州河;浮游植物;水质
摘  要:
在2005年8月、10月、2006年2月、5月,共4次对苏州河的赵屯、黄渡、北新泾、浙江路桥4个样点进行采样调查,主要从种类数、密度、优势种、污染指示种、多样性指数等方面对苏州河浮游植物群落进行分析,并以此为依据对苏州河水质进行初步的评价。研究表明苏州河水质总体上处于α、β-中污染,上游水质优于中下游水质,全河水质在夏季出现富营养化,中下游水质在冬季有好转的现象,但到春季又重新下降。
译  名:
PHYTOPLANKTON COMMUNITY STRUCTURE AND WATER QUALITY IN SUZHOU CREEK
作  者:
GU Xiaoying YOU Wenhui~* (East China Normal University,Shanghai Key Laboratory of Urbanization Processes and Ecological Restoration,Shanghai 200062)
关键词:
Suzhou Creek;;phytoplankton;;water quality
摘  要:
A phytoplankton survey was conducted on four sites which are Zhaotun,Huangdu, Beixinjing,and Zhejiangluqiao on Suzhou Creek between August,2005 and May 2006.Based on the phytoplankton community structure and diversity indices,the water quality assess- ments of Suzhou Creek were analyzed in this paper.The results showed that Suzhou Creek was inα、β-mid-pollution,and the upper region of the creek was better than the lower re- gion.The water was eutrophic in summer,and the water quality in the lower region got bet- ter in winter and back to worse in spring.

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