• Title/Summary/Keyword: Botryosphaeriales

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Diversity Analysis of Endophytic Fungi Isolated from the Roots of Coastal Plants in Taean Peninsula (태안반도에 자생하는 해안식물 뿌리에서 분리한 내생진균의 다양성 분석)

  • You, Young-Hyun;Yoon, Nam-Gyeong;Yoon, Hyeokjun;Kim, Hyun;Lim, Sung Hwan;Choo, Yeon-Sik;Kim, Jong-Guk
    • The Korean Journal of Mycology
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    • v.42 no.1
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    • pp.79-85
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    • 2014
  • Forty-two endophytic fungi were isolated from the roots of coastal plants, such as Aster sphathulifolius Maxim., Aster tripolium L., Phragmites australis, and Puccinellia nipponica Ohwi, naturally growing in Taean peninsula. The identity of the endophytic fungal strains was analyzed using the sequence of internal transcribed spacer regions. All fungi belonged to the phylum Ascomycota, and they were classified into eight orders (Botryosphaeriales, Capnodiales, Diaporthales, Dothideales, Eurotiales, Helotiales, Hypocreales, and Pleosporales) and thirteen genera (Alternaria, Aureobasidium, Cadophora, Cladosporium, Davidiella, Diaporthe, Fusarium, Gibberella, Macrophomina, Metarhizium, Neosartorya, Penicillium, and Phoma). Among the analyzed fungi, the fungi belonging to the genus Penicillium in Eurotiales were the most widely distributed. The host plant Aster tripolium L. was found to contain the most diverse endophytic fungal species among the coastal plants.

Morphology and Phylogeny of Neoscytalidium orchidacearum sp. nov. (Botryosphaeriaceae)

  • Huang, Shi-Ke;Tangthirasunun, Narumon;Phillips, Alan J.L.;Dai, Dong-Qin;Wanasinghe, Dhanushka N.;Wen, Ting-Chi;Bahkali, Ali H.;Hyde, Kevin D.;Kang, Ji-Chuan
    • Mycobiology
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    • v.44 no.2
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    • pp.79-84
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    • 2016
  • A coelomycete with characters resembling the asexual morphs in the family Botryosphaeriaceae was isolated from a fallen leaf of an orchid collected in Thailand. Morphological and phylogenetic analyses placed the strain in Neoscytalidium. Phylogenetic relationships among Neoscytalidium species were inferred by analyzing internal transcribed spacers and large subunit of rRNA sequence data and indicate that our strain is a new species, which is introduced and illustrated herein as Neoscytalidium orchidacearum sp. nov.