| 三种方法测定AEO9胁迫下铜绿微囊藻生物量 |
| |
| 引用本文： | 郑子英,刘雷.三种方法测定AEO9胁迫下铜绿微囊藻生物量[J].江西科学,2011,29(1):26-28. |
| |
| 作者姓名： | 郑子英 刘雷 |
| |
| 作者单位： | 南昌大学环境与化学工程学院,江西,南昌,330031 |
| |
| 摘 要： | 研究了表面活性剂AEO<,9>对铜绿微囊藻(Microcystis aeruginoso,)生理生长的影响.通过测定铜绿微囊藻的藻细胞密度、藻液光密度(OD<,650nm>)及叶绿素含量(Chl)3个指标来分析其生长所受影响.得到的结论为:表面活性剂AEO<,9>对铜绿微囊藻的生长都具有促进作用;在浓度为10 mg/L...
|
| 关 键 词： | AEO9 铜绿微囊藻 促进作用 |
Three Methods for Measuring Biomass of Microcystis aeruginosa Inhibited by AEO9 |
| |
| ZHENG Zi-ying,LIU Lei.Three Methods for Measuring Biomass of Microcystis aeruginosa Inhibited by AEO9[J].Jiangxi Science,2011,29(1):26-28. |
| |
| Authors: | ZHENG Zi-ying LIU Lei |
| |
| Affiliation: | (College of Environment and Chemistry Engineering,Nanchang University,Jiangxi Nangchang 330031 PRC) |
| |
| Abstract: | The effects of surfactants AEO9 on the physio-growth of Microcystis aeruginosa were studied.The research analysised the effects by testing three algal indicators（Cell densities,Algal absorbance and Chlorophyll content）.The results showed that the surfactants AEO9 had the promotion effects to the growth of Microcystis aeruginosa.The promotion reached the pink at the concentration of 10 mg/L and the promotion decreased significantly when the concentration of the AEO9 at 20 mg/L.In the three determination methods（Cell densities,Algal absorbance and Chlorophyll content）,the algal absorbance was the most relatively accurate,convenient,fast and was recommended. |
| |
| Keywords: | AEO9 |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
