Biodiv Sci ›› 2001, Vol. 09 ›› Issue (1): 44-50.DOI: 10.17520/biods.2001006

• 论文 • Previous Articles     Next Articles

The diversity of Alkaliphiles from Hailaer Soda Lake, Inner Mongolia

ZHANG Wei-Zhou, MAO Wen-Yang, XUE Yan-Fen, MA Yan-He, ZHOU Pei-Jin   

  1. Institute of Microbiology,Chinese Academy of Sciences,Beijing 100080
  • Received:2000-10-09 Revised:2000-12-15 Online:2001-02-20 Published:2001-02-20
  • Contact: MA Yan-He

Abstract: Fifty three strains of organisms were isolated from Hailaer Soda Lake, Inner Mongolia and DNA was extracted followed by amplification of 16S rRNA genes and sequencing. The phenotypic characteristics and the subsequent ARDRA showed that these strains displayed great diversity. Phylogenetic analysis revealed that all of the Gram-negative isolates were confined to the Gamma subdivision of Proteobacteria and that the Gram-positive isolates showed great diversity, but most of them belonged to the Bacillus spectrum.

Key words: species diversity, human caused disturbance, evergreen broad leaf forest, northern Fujian Province