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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국미생물생명공학회 Journal of Microbiology and Biotechnology Journal of Microbiology and Biotechnology 제23권 제10호
- 발행연도
- 2013.1
- 수록면
- 1,347 - 1,356 (10page)
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초록· 키워드
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Tricholoma matsutake, an ectomycorrhiza that has mutual relationships with the rootlet of Pinus denisflora, forms a fruiting body that serves as a valuable food in Asia. However, the artificial culture of this fungus has not been successful. Soil fungi, including T. matsutake, coexist with many other microorganisms and plants; therefore, complex microbial communities have an influence on the fruiting body formation of T. matsutake. Here, we report on the structures of fungal communities associated with the fairy ring of T. matsutake through the pyrosequencing method. Soil samples were collected inside the fairy ring zone, in the fairy ring zone, and outside the fairy ring zone. A total of 37,125 sequencing reads were obtained and 728 to 1,962operational taxonomic units (OTUs) were observed in the sampling zones. The fairy ring zone had the lowest OTUs and the lowest fungal diversity of all sampling zones. The number of OTUs and fungal taxa inside and outside the fairy ring zone was, respectively, about 2 times and 1.5 times higher than the fairy ring. Taxonomic analysis showed that each sampling zone has different fungal communities. In particular, out of 209 genera total, 6 genera in the fairy ring zone, such as Hemimycena, were uniquely present and 31 genera, such as Mycena,Boletopsis, and Repetophragma, were specifically absent. The results of metagenomic analysis based on the pyrosequencing indicate a decrease of fungal communities in the fairy ring zone and changes of fungal communities depending on the fairy ring growth of T. matsutake.
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참고문헌 (24)
참고문헌 신청
Agerer R / 2006 / Fungal relationships and structural identity of their ectomycorrhizae / Mycol. Prog 5 : 67 ~ 107
Ahn JS / 1986 / Studies on the volatile aroma components of edible mushroom (Tricholoma matsutake) of Korea / J. Kor. Soc. Food Nutr 15 : 253 ~ 257
Amann RI / 1995 / Phylogenetic identification and in situ detection of individual microbial cells without cultivation / Microbiol. Rev 59 : 143 ~ 169
Amend AS / 2009 / Forest age correlates with fine-scale spatial structure of Matsutake mycorrhizas / Mycol. Res 113 : 541 ~ 550
Buee M / 2009 / 454 Pyrosequencing analyses of forest soils reveal an unexpectedly high fungal diversity / New Phytol 184 : 449 ~ 456
Ahn JS / 1986 / Studies on the volatile aroma components of edible mushroom (Tricholoma matsutake) of Korea / J. Kor. Soc. Food Nutr 15 : 253 ~ 257
Amann RI / 1995 / Phylogenetic identification and in situ detection of individual microbial cells without cultivation / Microbiol. Rev 59 : 143 ~ 169
Amend AS / 2009 / Forest age correlates with fine-scale spatial structure of Matsutake mycorrhizas / Mycol. Res 113 : 541 ~ 550
Buee M / 2009 / 454 Pyrosequencing analyses of forest soils reveal an unexpectedly high fungal diversity / New Phytol 184 : 449 ~ 456
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