| Title | 낙동강 하구 간석지에 존재하는 세균의 분포 및 생리적 활성도 | ||
| Author | 김상종 · 홍순우 · 이윤 · 최성찬 | ||
| Address | 서울대학교 자연과학대학 미생물학과 | ||
| Bibliography | Korean Journal of Microbiology, 23(3),215-222, 1985 | ||
| DOI | |||
| Key Words | Distribution and activity of heterotrophic bacteria in the mudflat of Nakdong river estuary | ||
| Abstract | Distribution pattern and activity of heterotrophec bacteria were measured in the mudflat of Nakdong river estuary. In March and June, 1985, community sizes of amylolytic, lipolytic and proteolytic bacteria as well as total viable counts were measured. Vertical distribution of bacterial community size increased a few orders of magnitude from Narch to June. Heterotrophic activity was estimated in turnover time with U-[¹⁴C]-glucose. Turnover time reduced considerably in June compared to that of March. To examine correlations for measured bacterial groups, turnover time and environmental factors, correlation coefficient matrix was obtained. These measured characteristics did not consistently correlate well with one another. | ||
| Download PDF | Kor_230309_215-222p.pdf | ||