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| 超声波抑制滇池水华藻类生长的实验研究 | |
| 引用本文： | 付琨,高云涛,刘晓海.超声波抑制滇池水华藻类生长的实验研究[J].化学与生物工程,2007,24(12):64-65. |
| 作者姓名： | 付琨 高云涛 刘晓海 |
| 作者单位： | 1. 云南曲靖一中,云南,曲靖,655000 2. 云南民族大学化学与生物技术学院,云南,昆明,650031 3. 云南省环境科学研究院,云南,昆明,650034 |
| 摘 要： | 通过叶绿素a浓度及藻体密度变化研究了超声波对滇池水华藻类生长的影响.当超声辐照5min时,藻体密度为时照组的35%,叶绿素a浓度下降了22.1%,表明超声波对滇池水华藻类生长有明显抑制作用. |
| 关 键 词： | 超声波 滇池 藻类 生长 叶绿素a |
| 文章编号： | 1672-5425（2007）12-0064-02 |
| 收稿时间： | 2007-08-22 |
| 修稿时间： | 2007年8月22日 |
Study on Experiment of Ultrasonic Wave Inhibiting the Growth of Water Bloom Algaes in Dianchi Lake |
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| FU Kun,GAO yun-tao,LIU Xiao-hai.Study on Experiment of Ultrasonic Wave Inhibiting the Growth of Water Bloom Algaes in Dianchi Lake[J].Chemistry & Bioengineering,2007,24(12):64-65. | |
| Authors: | FU Kun GAO yun-tao LIU Xiao-hai |
| Abstract: | The effect of ultrasonic wave on growth of water bloom algaes in Dianchi Lake was presented based on determination of algae cell density and chlorophyll a concentration. With ultrasonic irradiation of 5 min, algae cell density was 35% of that of control group, and the concentration of chlorophyll a decreased 22.1%. Ultrasonic wave had inhibition effect on the growth of water bloom algaes in Dianchi Lake obviously. |
| Keywords: | ultrasonic wave Dianchi Lake algae growth chlorophyll a |
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