江西九江甘棠湖浮游藻类调查及水质污染的分析  

Investigation on Planktonic Algae in Gantang Lake in Jiujiang City of Jiangxi Province and Analysis of on Water Quality Pollution

作　　者：詹寿发[1] 樊有赋[1] 陈晔[1] 罗敏[2] 彭琴[1] 

机构地区：[1]江西九江学院生命科学学院,江西九江332000 [2]江西省九江市环保局,江西九江332000

出　　处：《安徽农业科学》2007年第34期11192-11193,11198,共3页Journal of Anhui Agricultural Sciences

摘　　要：对九江市城区内甘棠湖的浮游藻类进行调查研究,结果表明,浮游藻类48属80种,浮游藻类平均生物量为367.498万个/L,其中硅藻占49.12%、绿藻占45.71%、隐藻占2.05%,在对水质进行理化监测的基础上进行评价与分析,结果是甘棠湖为β-中污染。Planktonic algae in Gantang lake in urban area of Jiujiang city was investigated. The results showed that there were 80 species, 48 genera in planktonic algae. The average biomass of planktonic algae was 367.498 × 10^4/L, among which there were 49.12% bacillariophyta, 45.71% chlorophyta and 2.05% cryptophyta, The water quality was evaluated and analyzed on basis of the physiological and chemical monitoring, and the results showed that Gantang lake was β-middle pollution

关 键 词：甘棠湖 浮游藻类 水质 

分 类 号：X524[环境科学与工程—环境工程]