| 一株污水处理耐盐突变菌株的生物学活性及降解特性研究 |
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| 引用本文： | 刘娟,宁淑香,马晓梅,王关林.一株污水处理耐盐突变菌株的生物学活性及降解特性研究[J].安徽农业科学,2010,38(15):8041-8043. |
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| 作者姓名： | 刘娟 宁淑香 马晓梅 王关林 |
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| 作者单位： | 1. 辽宁师范大学生命科学学院,辽宁大连,116029
2. 核工业大连应用技术研究所,辽宁大连,116032 |
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| 摘 要： | 目的]研究耐盐突变菌株YWL-01的生物学特性及其降解性能和生物强化作用。方法]通过试验观察以及模拟污水、实际污水检测COD含量,研究YWL-01的生物学特性及其降解性能和生物强化作用。结果]耐盐突变菌株YWL-01在生物学上具有遗传稳定性;对于盐度高的实际废水,此突变株表现出显著提高COD降解特性;在投加到复合菌剂中处理高盐实际污水过程中表现出生物强化作用。结论]耐盐突变菌株YWL-01具有潜在的实际应用价值。
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| 关 键 词： | 耐盐 突变菌 COD 生物强化 |
Study on Biological Activities and Degradation Characterisics of A Salt-tolerant Mutant |
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| LIU Juan et al.Study on Biological Activities and Degradation Characterisics of A Salt-tolerant Mutant[J].Journal of Anhui Agricultural Sciences,2010,38(15):8041-8043. |
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| Authors: | LIU Juan |
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| Institution: | LIU Juan et al(College of life science,Liaoning Normal University,Dalian,Liaoning 116029) |
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| Abstract: | Objective]The research aimed to study the biological activities,degradation characterisics and bioaugmentation of salt-tolerant mutant YWL-01.Method]With the experimental observation and testing the COD content of the simulated and actual wastewater,the paper studied the biological activities,degradation characterisics and bioaugmentation of salt-tolerant mutant YWL-01.Result]The results showed that the mutant was a genetic stable one;the mutant showed a notable COD degradation characteristic in actual w... |
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| Keywords: | COD |
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