The spectra of water-reabsorbing Spirulina maxima at different light intensity

被引：0

作者：

Yang Fang

Tu Fang

Bai Yan

Zheng Wen-jie ^{[1
]}

机构：

[1] Jinan Univ, Dept Chem, Guangzhou 510632, Peoples R China

[2] Jinan Univ, Inst Hydrobiol, Guangzhou 510632, Peoples R China

来源：

SPECTROSCOPY AND SPECTRAL ANALYSIS | 2007年 / 27卷 / 04期

关键词：

Spirulina maxima; freeze-dehydrated; water-reabsorbing; spectrum property;

D O I：

暂无

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

The freeze-dried cells of Spirulina maxima were resuspended in NaCl isotonic solution under the condition of darkness, natural light and culture illumination respectively. Their spectra were studied after the Spirulina maxima was treated for 2, 14 and 26 h respectively. The results indicated that the peak intensity decreased gradually at different light intensity but in the same time span. The peak intensity was the highest when Spirulina maxima was put in darkness, but lowest under culture illumination. The water-reabsorbing Spirulina maxima couldn't restore the normal photosynthesis under the dual stress of both water and light.

引用

页码：660 / 663

页数：4

共 8 条

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