Fluorescent rRNA-Targeted Oligonucleotidws Probes을 이용한 문천지의 세균 군집 구조 변화 = Seasonal Changes of Bacterial Communities in Lake Moon-cheon using Fluorescent rRNA-Targeted Oligonucleotides Probes

다국어 초록 (Multilingual Abstract)

The purpose of this study was to elucidate of correlation between the seasonal changes of bacterial communities using fluorescence in situ hybridization (FISH) and plate counts(heterotrophs) in Lake Moon-cheon. The ratio of eubacteria to total bacteria was 42.6∼74.5% and the percentage of α··β··γ-group belong to the proteobacteria ranged from 4.4∼15.8%, 2.6∼14.8%, 2.2∼19.8% respectively. Cytophaga-Flavobacterium group to eubacteria varied from 7.6∼22.1% annually There was no significant correlation between each group of proteobacteria and plate counts except Cytophaga-Flavobacterium group which constituted the largest fraction of bacterial groups surveyed during most of the year.

목차 (Table of Contents)

• 목차
• Abstract
• 서론
• 재료 및 방법
• 1.시료채취
• 2.식물플랑크톤의 현존량
• 3.종속영양세균수(psychrophilic sapro-phytic heterotrophic bacteria) 의 측정
• 4. FISH법을 이용한 세균군집 측정
• 결과 및 고찰
• 참고문헌