A bacterial strain,S1,which is able to degrade linear alkylbenzene sulfonates(LAS) with high efficiency,was isolated from the sewage of Wangxiaoying wastewater treatment plant.According to its morpho-logical and physiological properties and 16S rDNA sequence analysis,the bacteria strain was identified as Ochrobactrum anthropi.The optimum growth conditions for strain S1 were at 30℃ and pH 7.0,using LAS as sole carbon source.The degradation rate of strain S1 was higher than 80% when growing with LAS below 1 0...
【基金】
安徽省高校科研自然重点项目(KJ2011A108)资助
【更新日期】
2011-06-23
【分类号】
X172
【正文快照】
Isolation and characterization of a bacteria strain with high efficiency to degrade linear alkylbenzene sulfonates SUN De-kun,ZHAO Hai-quan(School of Life Sciences,Anhui Agricultural University,Hefei 230036)mg·L-1,and strain S1 could still grow with LAS