摘要
铜绿微囊藻是蓝藻水华中常见的一个优势种，同时也是一种产毒蓝藻。微囊藻毒素作为一种环状七肽肝毒素，被认为是强烈的促癌剂，并对其它水生生物也有毒害作用。一些研究结果显示。环境因子对铜绿微囊藻生长及产毒的影响之间具有一定的相关关系。根据一些现有的文献资料，对光照和温度等影响铜绿微囊藻生长和产毒的一些主要环境因子进行了综述。
Microcystis aeruginosa is a common dominant species of cyanobactrial blooms in fresh water. It is also a toxin- producing cyanobacteria which produces Microcystins. As potent hepatoxic cyclic heptapeptides, Microcystins are regarded as tumor promoters, and are also harmful to other hydrobiont. It has been reported that there are some certain correlativity between the effects caused by environment on the growth and the Microcystin productivity of Microcystis aeruginosa. Based on the existing literature, the main factors effecting on growth and microcystin production of Microcystis aeruginosa, such as light, temperature etc., were reviewed in this paper.
出处
《云南环境科学》
2005年第A01期7-10,17,共5页
Yunnan Environmental Science
关键词
铜绿微囊藻
藻毒素
影响因子
microcystis aeruginosa
Microcystin
factor
