|
KMID : 0613820210310040377
|
|
Journal of Life Science
2021 Volume.31 No. 4 p.377 ~ p.384
|
|
|
Analysis of Soil Fungal Community Related to Rhododendron mucronulatum in Biseul Mountain County Park, South Korea
|
|
Jeong Min-Ji
Kim Dong-Hyun
Choi Doo-Ho
Lee In-Seon
Kim Jong-Guk
|
|
|
Abstract
|
|
|
|
Researching the soil fungal community is important to understand the interaction between fungi and living plants. However, too few studies have examined the soil fungal community and their interactions with plants. Rhododendron mucronulatum, commonly known as Korean rosebay, is an important forest resource that has aesthetic, ecological, and potential pharmacological values. We used a pyrosequencing method to analyze the characteristics of fungal communities from R. mucronulatum soil samples from Biseul mountain county park, which is one of the famous places for large R. mucronulatum colonies in South Korea. We collected soil core samples in February and August at three sites in the Biseul Mountain County Park, taking into consideration the regional and seasonal conditions. We obtained 454,157 validated reads after pyrosequencing all six samples. The fungal communities from the first observation spot in August had the richest species diversity among the samples. Basidiomycota, Ascomycota, and Mortierellomycota were major phyla in the samples. Agaricales_f, Mortierellaceae, and Clavariaceae were major families in the samples. The genus Mortierella was the most dominant in all six samples. Overall, 19 genera could be associated with R. mucronulatum. Sample 1 had 109 genera in sample 1, sample 2 had 111 genera, and sample 3 had 112 genera that were uniquely identified. The samples collected in August had 28 identified genera, that existed only in summer samples, indicating a weather effect. This study can be used as basic research to understand the relationship between soil fungi and plants.
|
|
|
KEYWORD
|
|
|
Biseul mountain county park, fungal community, next-generation sequencing, pyrosequencing, Rhododendron mucronulatum
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|