ISOLATION AND IDENTIFICATION OF A MERCURY RESISTANT STRAIN

被引：3
|
作者：
Xu, Hui [1 ]
Cao, De-Ju [1 ]
Tian, Zhong-Feng [1 ]
机构：
[1] Anhui Agr Univ, Sch Resource & Environm, Hefei 230036, Peoples R China
来源：
ENVIRONMENT PROTECTION ENGINEERING | 2012年 / 38卷 / 04期
关键词：
D O I：
10.5277/EPE120406
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
A mercury resistant strain 2 was isolated. It was identified as Pseudomonas putida and designated as Pseudomonas putida 2 on the basis of morphological and biochemical analysis in combination with phylogenetic analysis. Strain 2 could tolerate and aerobically grow in the medium containing up to of 50 mg.dm(3) Hg(II). The highest Hg(II) removal of strain 2 was 85.2% at an initial concentration of 15 mg.dm(3) Hg(II). The highest Hg(II) removal of strain 2 was obseved at 30 degrees C and pH 7.
引用
收藏
页码：67 / 75
页数：9
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