水资源与水工程学报

文章摘要

DU Shenglan,HUANG Suiliang,ZANG Changjuan,WU Min,GAO Feng,LIN Chao,GUO Yong,LUO Yang.浮游植物现存量表征指标间相关性研究Ⅰ:叶绿素a与生物量Journal of Water Resources and Water Engineering[J].,2011,22(1):

浮游植物现存量表征指标间相关性研究Ⅰ:叶绿素a与生物量

Correlation research between the indicators of phytoplankton standing stock Ⅰ:chlorophyll a and biomass

DOI：10.11705/j.issn.1672-643X.2011.01.009

中文关键词: 水体围隔叶绿素a 生物量浮游植物

英文关键词: water source enclosure chlorophyll a biomass phytoplankton

基金项目:国家自然科学基金项目(51079068); 天津市科技支撑计划重点项目(09ZCGYSF00400); 国家水体污染控制与治理重大专项(2008ZX07314-005-011和2009ZX07209-001); 水利部公益性行业科研专项子课题“蓝藻生长动力学模型研究”(200801135)

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Affiliation

DU Shenglan,HUANG Suiliang,ZANG Changjuan,WU Min,GAO Feng,LIN Chao,GUO Yong,LUO Yang

DU Shenglan1,HUANG Suiliang1,ZANG Changjuan1,WU Min1,GAO Feng2,LIN Chao3,GUO Yong3,LUO Yang3(1.Key Laboratory of Environmental Remediation and Pollution Control in Tianjin,Numerical Simulation Group forWater Environment,Key Laboratory of Pollution Processes and Environmental Criteria of the Ministry of Education,Collegeof Environmental Science and Engineering,Nankai University,Tianjin 300071,China,2.Water Transfer Sub-Division fromLuanhe River of Water Environment Monitoring Center,Haihe River Water Conser...

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中文摘要:

收集国内、外有关资料,并结合潘家口水库现场围隔实验,主要从实验室内研究水体、野外围隔水体及天然水体三个方面,对浮游植物叶绿素a含量与生物量间的相关性进行探讨。结果表明:在实验室条件下,叶绿素a与生物量一般呈显著正相关关系,但当优势藻种发生明显变更时,二者相关性不明显甚至不相关;现有资料显示,野外围隔实验水中,叶绿素a与生物量一般呈显著正相关。在天然水体中,叶绿素a与生物量可能相关或不相关。叶绿素a与藻密度的关系将在续文中予以讨论。

英文摘要:

In order to analyze the correlation between chlorophyll a concentration of phytoplankton and biomass,this paper reviewed the date published in literatures and collected in our field enclosure experiments in Panjiakou Reservoir.The analysis is mainly based on indoor water sample,field enclosure water sample and field natural water sample experiments.The results showed that in general significant positive correlations between the chlorophyll a concentration and biomass were found under laboratory conditions,b...

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