The Korean Journal of Mycology (한국균학회지)

The Korean Society of Mycology (한국균학회)
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Unrecorded Endophytic Fungi Belonging to Genus Phyllosticta Isolated from Leaves of Woody Plants

목본식물 잎에서 분리된 Phyllosticta 속의 국내 미기록종 내생균

  • Park, Hyeok (Department of Biology Education, Korea National University of Education) ;
  • Lee, Jong-Chul (Department of Biology Education, Korea National University of Education) ;
  • Gwon, Ju-Hui (Department of Biology Education, Korea National University of Education) ;
  • Lee, Hyang Burm (Department of Agricultural Biological Chemistry, College of Agriculture & Life Sciences, Chonnam National University) ;
  • Eom, Ahn-Heum (Department of Biology Education, Korea National University of Education)
  • 박혁 (한국교원대학교 생물교육과) ;
  • 이종철 (한국교원대학교 생물교육과) ;
  • 권주희 (한국교원대학교 생물교육과) ;
  • 이향범 (전남대학교 농업생명과학대학 농생명화학과) ;
  • 엄안흠 (한국교원대학교 생물교육과)
  • Received : 2020.02.01
  • Accepted : 2021.03.11
  • Published : 2021.03.31
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Abstract

We isolated endophytic fungi from Smilax china and Cryptomeria japonica. These fungal strains were identified based on their morphological characteristics and phylogenetic analyses of their internal transcribed spacer, large subunit rDNA, and translation elongation factor 1-α DNA. Among them, we discovered two fungi belonging to the genus Phyllosticta, which have not been previously recorded in Korea. We have described these two fungal strains, Phyllosticta ericarum 19E458 and Phyllosticta philoprina 19E012 in this study.

전남 여수 금오산의 청미래덩굴 잎과 경남 통영 한산도의 삼나무 침엽을 표면살균하여 내생균을 분리하였다. 분리된 균주는 internal transcribed spacer (ITS), large subunit rDNA (LSU), translation elongation factor 1-α DNA (TEF)의 염기서열을 이용한 계통분석 및 형태적 특성을 이용하여 동정하였다. 본 연구에서 Phyllosticta 속에 속하는 두 종의 국내 미기록종 내생균이 확인되었으며, 확인된 종은 Phyllosticta ericaum과 Phyllosticta philoprina이다. 두 종의 내생균 균주에 대해 형태적 특성 및 계통분석의 결과를 보고하고자 한다.

Keywords

Acknowledgement

This work was supported by a grant from the National Institute of Biological Resources (NIBR), funded by the ministry of Environment (MOE) of the Republic of Korea (NIBR201902202).

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