The Korean Journal of Mycology (한국균학회지)

The Korean Society of Mycology (한국균학회)
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A Report of Eighteen Unrecorded Fungal Species in Korea

국내에서 분리된 미기록 진균 18종 보고

  • Received : 2017.11.14
  • Accepted : 2017.11.28
  • Published : 2017.12.01
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Abstract

During a survey of culturable fungi in Korea, 18 unrecorded fungal species were isolated and identified from the indoor air of mushroom cultivation houses, the materials used for preparation of mushroom cultivation media, wild plants, and funitures. This study reports the descriptions of the 18 unrecorded fungal species: Aspergillus creber, Ceratocystis paradoxa, Colletotrichum spaethianum, Coniochaeta velutina, Coprinellus xanthothrix, Epicoccum sorghinum, Leptosphaeria rubefaciens, Myrothecium gramineum, Paraconiothyrium fuckelii, Penicillium erubescens, Penicillium melinii, Penicillium pulvillorum, Penicillium sabulosum, Penicillium turbatum, Pestalotiopsis portugalica, Pilidiella castaneicola, Rachicladosporium pini, and Umbelopsis nana. For all the identified species, the morphological characteristics including the features of colony formed on media, images of light microscopy, and molecular phylogenetic relationships based on nucleotide sequences of the internal transcribed spacer ribosomal DNA (ITS rDNA), 18S rDNA, 28S rDNA, ${\beta}-tubulin$ gene, calmodulin gene, and translation elongation factor gene were described.

2016년 버섯 재배사 내 실내공기, 식물병반(동백나무의 잎, 줄딸기, 은방울꽃, 생강나무), 버섯 배양배지 재료, 오염된 가구 등에서 진균을 분리 동정하였다. 동정된 진균 중 18종이 국내 미기록임을 확인하였다. 동정된 진균은 버섯 재배사 내 실내공기에서 6종, 식물병반에서 6종, 버섯 배양배지 재료에서 5종, 오염된 가구에서 1종이 각각 분리되었다 이들 동정된 균주에 대한 형태학적 특성과 ITS rDNA, 18S rDNA, 28S rDNA, calmodulin gene, translation elongation factor gene, ${\beta}-tubulin$ gene 등의 염기서열에 기반한 분자계통학적 관계에 대하여 기술하였다.

Keywords

References

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