상세 정보

underline
Metadata Downloads : dc(xml) or Excel
Cited 0 time in scopus ci

Title 

Genus diversity of actinomycetes isolated from the sediments in Lake Daechung

 

대청호 퇴적층으로부터 분리된 방선균의 속 다양성

Authors 

Dong Jin parkYoun Su YukHae Ryong ParkZhe PiaoSang Hwa LeeChang Jin Kim

Publisher 

Korean Journal of Applied Microbiology and Biotechnology

Issue Date 

1999

Citation 

Korean Journal of Applied Microbiology & Biotechnology, vol. 27, no. 4, pp. 273-277

Keywords 

Lake Daechungsedimentactinomycetesgenus diversity

Abstract 

From each sediments collected at Chudong (static) and Hoenam (streaming) site of Lake Daechung on May 18 (before rainy Season) and on August 24 in 1998 (after rainy season), different strains of Actinomycetes were isolated and identified to genus level. For comparison, the genus diversity of Actinomycetes in control soils such as grass land around lake, lake shore, and shallow (5-10 cm) lake was also investigated. In consequence, the isolation of Streptomyces from the sediments of Lake Daechung was the most copious (41 strains) at the streaming site before rainy season and the least(27 strains) at the static site before rainy season, which were 2.4- and 1.6-fold larger than the average (17 strains) of control soils, respectively. In addition, the isolation of rare Actinomycetes from the sediments of Lake Daechung was the most copious (23 strains) at the streaming site before rainy season and the least(12 strains) at the static site after rainy season, which were 3.2- and 1.6-fold larger than the average (17 strains) of controls, respectively. Therefore, it is considered that lake sediments exhibit higher diversity of Streptomycete as well as rare Actinomycetes than general soils, and thereby can be utilized as useful sources to isolate diverse Actinomycetes.

ISSN 

0257-2389

Appears in Collections

1. Journal Articles > Journal Articles

Registered Date

2017-04-19


There are no files associated with this item.
qrcode

FusionCharts.
DSpace Software Coptright(c) 2010 MIT and Hewleft-Packard  /  KRIBB-REPOSITORY ( Email:jakim@kribb.re.kr)