Comparison of bacterial communities in beach sands along the East Coast of North Gyeongsang Province

Title
Comparison of bacterial communities in beach sands along the East Coast of North Gyeongsang Province
Author(s)
강용호
Keywords
Acidobacteria; Actinobacteria; Bacteria (microorganisms); Bacteroidetes; Chlorobi; Cyanobacteria; Deferribacteres; Deinococcus-Thermus; Firmicutes; Gemmatimonadetes; Nitrospirae; Proteobacteria; Verrucomicrobia
Issue Date
201412
Citation
Korean Journal of Microbiology, v.50, no.4, pp.376 - 380
Abstract
Marine beach sands with bacterial pathogens may cause increased outcomes of illness among beachgoers in summer. In this study, pyrosequencing of 16S ribosomal DNAs extracted from 12 beach sands was performed to understand how the environmental factors of wastewaters or human wastes affected the distribution of bacterial communities at the beach of North Gyeongsang province (Yeongdeok and Pohang counties) in the middle of October. It was found that Acidobacteria were dominantly distributed in the sands near the clean seawaters, Proteobacteria in the sands near the river waters, Cyanobacteria in the sands near the wastewaters, and Bacteroidetes in the sands near the beach park. Other phyla groups such as Actinobacteria, Chlorobi, Deferribacteres, Deinococcus-thermus, Firmicutes, Gemmatimonadetes, Nitrospirae, and/or Verrucomicrobia were distributed at low relative abundance (1-5%). ? 2014, The Microbiological Society of Korea.
URI
http://hdl.handle.net/YU.REPOSITORY/30273http://dx.doi.org/10.7845/kjm.2014.4067
ISSN
0440-2413
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생명공학부 > 생명공학부 > Articles
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