Korean Journal of Mycology (Kor. J. Mycol.)
Indexed in SCOPUS, KCI, DOAJ
OPEN ACCESS, PEER REVIEWED
pISSN 0253-651X
eISSN 2383-5249
Research Article

Isolation and Identification of Wild Yeasts from Soils of Fields in Daejeon Metropolitan City and Chungcheongnam-do, Korea

1Department of Biomedicinal Science and Biotechnology, Paichai University, Daejeon 35345, Korea
2Department of Food Technology, Kongju National University, Yesan 32439, Korea

Correspondence to biotech8@pcu.ac.kr

Korean Journal of Mycology (Kor J Mycol) March 31, 2016, 44(1):1-7.
https://doi.org/10.4489/KJM.2016.44.1.1
Received: December 5, 2015; Revised: December 12, 2015; Accepted: March 3, 2016
Published: March 31, 2016.
© The Korean Society of Mycology
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

ABSTRACT

This study focused on isolation and identification of wild yeasts from soils in fields near mountains and elucidation of its yeast distribution. Several kinds of yeasts were isolated from various soils of Daejeon metropolitan city and Chungcheongnam-do in Korea and identified by BLAST search of nucleotide sequences of internal transcribed spacer (ITS) region including 5.8S rRNA and D1/D2 region of 26S rDNA. Ninety-seven strains of 20 species from 61 soil samples were isolated, of which Cryptococcus podzolicus (11 strains), Debaryomyces hansenii (6 strains), and Trichosporon asahii (6 strains) were dominant species.

Keywords

Isolation, Identification, Field, Soils, Wild yeasts

Section