Biodiv Sci ›› 2002, Vol. 10 ›› Issue (2): 202-207.  DOI: 10.17520/biods.2002026

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Phenotypic characteristics and phylogenetic analysis of crude oil degrading bacteria

HAN Ru-Yang, MIN Hang, CHENG Zhi-Qiang, LIU Liang-Hao   

  1. 1 College of Life Science,Zhejiang University,Hangzhou 310029
    2 Institute of Biotechnology Research,Zhejiang University,Hangzhou 310029
    3 Hangzhou Wahaha Group Ltd.,Hangzhou 310020
  • Received:2001-07-16 Revised:2001-11-22 Online:2002-05-20 Published:2002-05-20

Abstract: Ten strains of crude oil degrading bacteria were isolated from three soil samples. The isolates were Gram-negative, aerobic, non-spore-forming rods. All of the ten isolates were able to grow on nalkanes with medium length, diesel fuel and crude oil, but not polycyclic aromatic hydrocarbon. Based on phenotypic characteristics and 16S rDNA sequence analysis, ten isolates were identified as Pseudomona spp. (strain EVA5,EVA6,EVA7,EVA8,EVA9) and Acinetobacter spp. (strain EVA10, EVA11,EVA12,EVA13, EVA14), respectively.

Key words: invasive species, invasive biology, invasive ecology