Two cyanobacterial strains can be distinguished from each other and other eukaryotic algae by spectral absorption method.
Two cyanobacterial strains can be distinguished from each other and other eukaryotic algae by spectral absorption method.
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通过光谱吸收法可以区分两种蓝藻菌株和其他真核藻类。
DOI：
10.2166/wst.2011.359
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发表时间：
2011
影响因子：
2.7
通讯作者：
Takeshi Fujino
中科院分区：
文献类型：
--
作者：
Asha U. M. Lokuhewage;Takeshi Fujino
采用基于两步线性回归分析（TSLR）的光谱吸收法检测真核藻类中两株蓝藻微囊藻（Microcystis）。研究了日本关东地区淡水水体中的蓝绿藻、藻类和溶解有机碳（DOC）。结果表明，利用水样的吸收光谱可以从其他藻类中检测到蓝绿色。本研究采用TSLR法进行统计分析，确定了单种藻类和DOC的梯度向量。我们认为这种方法在淡水藻类的环境监测中可能是有用的。
Spectral absorption method based on two step linear regression analyses (TSLR) was applied for detection of two strains of cyanobacterium, Microcystis (blue-green algae) from eukaryotic algae. Both blue-green algae, algae and dissolved organic carbon (DOC) were considered from freshwater bodies in Kanto region, Japan. The results show that blue-green species can be detected from other algal species using absorption spectra of water samples. In this study statistical analysis was done by TSLR method, which determined the gradient vectors of single algal species and DOC. We believe that this method might be useful in environmental monitoring of freshwater algae.