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KMID : 0379120160440020113
Korean Journal of Mycology
2016 Volume.44 No. 2 p.113 ~ p.117
Diversity of Endophytes Isolated from Thuja koraiensisNakai in the Korean Peninsula
Eo Ju-Kyeong

Lee Bong-Hyung
Eom Ahn-Heum
Abstract
The biodiversity of endophytic fungi on Thuja koraiensis in Mt. Hwaak, Seorak, and Hambaek, Korea was investigated. For the 202 isolates collected from the host trees, internal transcribed spacer rDNA region sequences-based analysis identified 32 taxa; 61.5% of the isolates belonged to Dothideomycetes, 27.0% belonged to Sordariomycetes, and 11.5% belonged to Leotiomycetes. This composition rate is somewhat different from that reported in previous studies for endophytic fungi inhabiting trees of the family Pinaceae. In particular, Phyllosticta spinarum in Dothideomycetes is a dominant species among the diverse endophytes of T. koraiensis. Therefore, further critical research is required for this species.
KEYWORD
Diversity, Endophytic fungi, Phyllosticta spinarum, Thuja koraiensis
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