Analysis of Sclerotia-Associated Fungal Communities in Cool-Temperate Forest Soils in North Japan

被引：5

作者：

Amasya, Anzilni F. ^{[1
]}

Narisawa, Kazuhiko ^{[2
]}

Watanabe, Makiko ^{[1
]}

机构：

[1] Tokyo Metropolitan Univ, Dept Geog, Hachioji, Tokyo 1920397, Japan

[2] Ibaraki Univ, Dept Bioresource Sci, Coll Agr, Ibaraki 3000393, Japan

来源：

MICROBES AND ENVIRONMENTS | 2015年 / 30卷 / 01期

关键词：

sclerotia; Cenococcum geophilum; T-RFLP; DIVERSITY; PATTERNS; ROLFSII; BIOMASS; GRAINS; GENES;

D O I：

10.1264/jsme2.ME14135

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

We herein investigated sclerotia that were obtained from cool-temperate forests in Mt. Chokai and Mt. Iwaki in north Japan and tentatively identified as the resting bodies of Cenococcum geophilum. The profiles of sclerotia-associated fungal communities were obtained through T-RFLP combined with clone library techniques. Our results showed that sclerotia in Mt. Chokai and Mt. Iwaki were predominated by Arthrinium arundinis and Inonotus sp., respectively. The results of the present study suggested that these sclerotia-associated species were responsible for the formation of sclerotia or sclerotia were originally formed by Cenococcum geophilum, but were subsequently occupied by these species after Cenococcum geophilum germinated or failed to survive due to competition.

引用

页码：113 / 116

页数：4

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