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| 铁离子对滇池藻类生长的影响 | |
| 引用本文： | 刘晓海,高云涛,杜刚,王伟,魏小八.铁离子对滇池藻类生长的影响[J].环境污染与防治,2006,28(5):324-326. |
| 作者姓名： | 刘晓海 高云涛 杜刚 王伟 魏小八 |
| 作者单位： | 1. 云南省环境科学研究院,云南,昆明,650034 2. 云南民族大学化学与生物工程学院,云南,昆明,60031 3. 云南大学化学与材料科学学院,云南,昆明,650031 |
| 基金项目： | 国家重点基础研究发展计划(973计划) |
| 摘 要： | 有关氮、磷对滇池藻类生长的影响研究已有大量的报道.但关于铁离子对滇池藻类影响的研究还未见报道.以滇池藻样为对象,实验了不同铁离子浓度对滇池藻类生长的影响.结果表明,不同浓度范围铁离子对滇池藻类光合作用的促进或抑制是影响其生长的最主要因素.实验结果提示, 在控制湖泊藻类生长时,除了要注意控制氮、磷之外,还应考虑铁离子对藻类生长的影响. |
| 关 键 词： | 藻类 铁离子 生长 叶绿素a 分光光度法 |
| 修稿时间： | 2005-12-30 |
Experimental Study on Effects of iron ion on algae growth of in Dianchi Lake |
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| Liu Xiaohai,Gao Yuntao,Du Gang,Wang Wei,Wei Xiaoba.Experimental Study on Effects of iron ion on algae growth of in Dianchi Lake[J].Environmental Pollution & Control,2006,28(5):324-326. | |
| Authors: | Liu Xiaohai Gao Yuntao Du Gang Wang Wei Wei Xiaoba |
| Institution: | 1. Yunnan Institute of Environmental Science, Kunming Yunnan 650034 ; 2. School of Chemistry and Bio-Science , Yunnan Nationalities University ,Kunming Yunnan 650031 ;3. School of Chemistry and Material Science, Yunnan University ,Kunming Yunnan 650031 |
| Abstract: | Many studies on effect of N and P to algae of in Dianchi lake influenced by N and P has been reported. However, little information is available on the algae experimental studies ongrowth related to iron ion This study focuses on the effects of iron ion on Dianchi lake algae growth within various concentration scopes. The results show that iron ion is main factor affecting prohibition or promotion growth of Dianehi lake algae. Iron ion control may be a solution for control Dianchi lake algae growth. It was found that the algae growth can be depressed when iron ion was higher than 30.0 mg/L in the lake. |
| Keywords: | Algae Iron ion Growth Ghlorophyll-a Spectrophotometry |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |