Seasonal analysis of heterotrophic bacterial community in lake Soyang

소양호 세균 군집의 계절적 분석

  • 강찬수 (서울대학교 자연과학대학 미생물학과) ;
  • 김상종 (서울대학교 자연과학대학 미생물학과)
  • Published : 1989.12.01

Abstract

The numerical taxonomy of heterotrophic bacterial community in Lake Soyang was analysed. 95, 115, 88 and 75 strains which were isolated at each season from spring in 1987 to winter in 1988 were clustered by single matching coefficient. The diversity indices (H') were in the range of 0.511-1.684, and the community was most diverse in spring. THe seasonal variation of generic composition was significant. Of the domonant genera, Acinetobacter, Pseudomonas, and Flavobacterium were representative.

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