| 细菌SL43降解硝基酚的研究 |
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| 引用本文： | 郭峰,张苓花,王运吉,张亚楠.细菌SL43降解硝基酚的研究[J].大连工业大学学报,2006,25(3). |
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| 作者姓名： | 郭峰 张苓花 王运吉 张亚楠 |
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| 摘 要： | 从盐池泥中筛选出一株中度耐盐菌SL43。16S rDNA鉴定结果表明,菌株SL43与Brevi-bacterium aureum的核苷酸的同源性高达100%。SL43对邻硝基酚的降解作用实验证明,菌株SL43在以邻硝基酚为唯一氮源且浓度为0.06 g/L时,对邻硝基酚的降解率为88.2%,在邻硝基酚浓度高达0.12 g/L时降解率为28.7%。
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| 关 键 词： | 中度耐盐菌 降解 邻硝基酚 |
2-Nitrophenol degredation of strain SL43 |
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| GUO Feng,ZHANG Ling-hua,WANG Yun-ji,ZHANG Ya-nan.2-Nitrophenol degredation of strain SL43[J].Journal of Dalian Dalian Polytechnic University,2006,25(3). |
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| Authors: | GUO Feng ZHANG Ling-hua WANG Yun-ji ZHANG Ya-nan |
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| Abstract: | The isolated halotolerant strain SL43 is capable of degrading 2-nitrophenol stoichiometric and releasing nitrite.Experiment result of 16S rDNA indicates that the nucleotide acids homologous between stain SL43 and Brevibacterium aureum is up to 100%.Experirment of the 2-nitrophenol degradation by SL43,demonstrates that the degrade rate of 2-nitrophenol is 88.2% at 0.06 g/L of 2-nitrophenol condense and 28.7% at 0.12 g/L of condense. |
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| Keywords: | halotolerant strain degration 2-nitrophenol |
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