| Title | 제주･호남권 전통된장과 고추장의 미생물 군집구조의 분석 | ||
| Author | 조성호1, 박해석1, 조승화1, 임은정1, 양호연1, 하광수1, 김은지1, 양승조2, and 정도연1 | ||
| Address | 1재단법인 발효미생물산업진흥원, 2주식회사 천랩연구소 | ||
| Bibliography | Korean Journal of Microbiology, 53(1),39-48, 2017 | ||
| DOI | https://doi.org/10.7845/kjm.2017.6074 | ||
| Key Words | Deonjang, Gochujang, bacteria, fungi, metagenomics, pyrosequencing | ||
| Abstract | In order to evaluate the diversity of microbial population of Korean traditional Deonjang and Gochujang produced in Jeju, Jeonnam, and Jeonbuk province area, microbial communities were analyzed using next generation sequencing. In this result, the dominant bacteria of Deonjang in three area were Bacillus amyloliquefaciens, Tetragenococcus halophilus, and Bacillus was major dominant bacteria in Jeonnam (43.16%) and Jeonbuk (64.54%) area. But in Jeju area, Bacillus was 0.22%, which was significantly different from the other two. Equally, the dominant fungi of Deonjang in 3 area were Candida versatilis. Common fungus in Jeonnam and Jeonbuk area was Candida sp., respectively, 64.22% and 33.68% and Micor sp. was a common fungus in Jeonnam (15.66%) and Jeonbuk area (36.73%). But in Jeju area, Candida sp. and Zygosaccharomyces rouxii were dominant than mold. Bacillus subtilis, Bacillus licheniformis, and B. amyloliquenfaciens were the preminant bacteria in the traditional Gochujang in three regions. But there were no common dominant fungi in the 3 regions. Aspergillus sp. and Rhizopus sp. prevailed in Jeju and Jeonnam region, and Zygosaccharomycess rouxii predominanted in Jeonbuk area. These results suggested that the difference in the samples collected for the study were classified into similar groups according to the characteristics of each sample rather than regional characteristics. | ||
| Download PDF | 05_HM2016-074.pdf | ||