• Title/Summary/Keyword: Mattirolomyces terfezioides

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Characteristics of Mycelial Growth and Enzyme Activities of Mattirolomyces terfezioides Collected from Robinia pseudoacacia Forest in Korea (국내 아까시나무 숲에서 수집한 감자덩이버섯(Mattirolomyces terfezioides)의 균사 생장 특성과 효소 활성)

  • Jeon, Sung-Min;Wang, Eun-Jin;Ka, Kang-Hyeon
    • The Korean Journal of Mycology
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    • v.43 no.3
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    • pp.165-173
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    • 2015
  • Mattirolomyces terfezioides is a type of sweet truffles that predominantly form ectomycorrhizae with Robinia pseudoacacia. It is also worthy of artificial cultivation. This is the first report on characteristics of mycelial growth and enzyme activities of M. terfezioides collected from R. pseudoacacia forest in Korea. M. terfezioides showed the highest mycelial growth when cultured on potato dextrose agar (PDA) at $30^{\circ}C$ or in modified Melin-Norkran's liquid medium (pH 8.0). The biomass of M. terfezioides was higher in liquid medium containing nitrate-nitrogen than ammonium-nitrogen by 1.8 fold. The mycelia of M. terfezioides showed both carboxymethylcellulase and laccase activities on solid media for enzyme screening.

First Record of Mattirolomyces terfezioides and Tricholoma bakamatsutake in Korea (한국에서 Mattirolomyces terfezioides와 Tricholoma bakamatsutake의 보고)

  • Ka, Kang-Hyeon;Jeon, Sung-Min;Ryoo, Rhim;Kang, Jung-A;Hong, Ki-Sung
    • The Korean Journal of Mycology
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    • v.43 no.2
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    • pp.125-128
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    • 2015
  • Mattirolomyces terfezioides and Tricholoma bakamatsutake, commercially important mycorrhizal mushrooms, were found for the first time in the forests of Robinia pseudoacacia and Quercus mongolica of the Korean peninsula, respectively. Morphological and molecular characteristics were discussed in the paper. We have also given the Korean name to the fungi here.