Microbiology and Biotechnology Letters (한국미생물·생명공학회지)
- Volume 19 Issue 6
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- Pages.624-630
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- 1991
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- 1598-642X(pISSN)
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- 2234-7305(eISSN)
Numerical Taxonomic Studies of Phenol-degrading Bacteria Isolated from Sail
토양에서 분리한 Phenol 분해세균의 수치분류
- Lee, Geon (Department of Microbiology, College of Natural Science, Pusan National University) ;
- Lee, Sang-Joon (Department of Microbiology, College of Natural Science, Pusan National University) ;
- Lee, Jong-Kun (Department of Microbiology, College of Natural Science, Pusan National University)
- Published : 1991.12.01
Abstract
Sixty five phenol degrading bacteria were isolated from soil and identified. Sirnility values calculated on the basis of total 46 morphological, biochemical and physiological characteristics of the isolated strains. 65 isolates were divided into 6 clusters at the 70% simility lavei, The dominant organisms were belonged to Azotobacter, Pseudomonas and Flavobactwium.
토양에서 phenol 분해균주를 65주 분리, 동정하였다. 균주의 형태, 생화학 및 형질특성 46항목을 parameter로 하여 simple matching(Ssm)지수 산출방법으로 유사도지수를 구하고, 비가중평균결합법(unweight pair group method with arithmethic average)으로 dendeogram을 작성하였다. 분리균주는 70% 유사도에서 3개의 major cluster와 3개의 minor cluster로 분류되었으며, 우점종으로는 Azotobacter Peudomonas 및 Flavobacterium 속으로 나타났다.