http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : Kwon Sun Lul (검색결과 24 건)
- 무료
- 기관 내 무료
- 유료
-
Sun Lul Kwon 한국균학회 2024 Mycobiology Vol.52 No.1
When this article was first published online, the details provided for eight new combinations in Apiosporawere incorrect. The cited identifiers for those names were that of the basionym names, the names of the newcombinations were not registered before publication, which rendered the names invalid. In addition, a fulland direct reference to the basionym names including page numbers was omitted, instead only the articlenumber was indicated.
-
Identification of three wood decay fungi in Yeoninsan Provincial Park, Korea
Kwon, Sun Lul,Jang, Seokyoon,Kim, Min-Ji,Kim, Kyeongwon,Kim, Chul-Whan,Jang, Yeongseon,Lim, Young Woon,Kim, Changmu,Kim, Jae-Jin The National Institute of Biological Resources 2018 Journal of species research Vol.7 No.3
Though several wood decay fungi have been reported in the world-wide, only about 600 wood decay fungi have been reported in Korea to date. Thus, the objective of this study was to secure resources for the wood decay fungi in Korea. We investigated wood decay fungi in Yeoninsan Provincial Park, Korea, and the collected specimens were identified based on ITS sequence analysis. Two species were unrecorded species in Korea: Postia hirsuta (Polyporales, Basidiomycota) and Hyphodontia reticulata (Hymenochaetales, Basidiomycota). Another species was previously reported without detailed description: Ceriporia alachuana (Polyporales, Basidiomycota). Here, we provided additional detailed microscopic features and phylogenetic analysis of these species.
-
Note of Five Unrecorded Mushrooms Including Three Rare Species on Mount Juwang in Korea
( Sun Lul Kwon ),( Seokyoon Jang ),( Changmu Kim ),( Young Woon Lim ),( Jae-jin Kim ) 한국균학회 2020 Mycobiology Vol.48 No.3
The Mount Juwang was designated as a national park in 1976 because of its unique bedrock geology. Although Juwang National Park has maintained its natural ecosystem well, few macrofungal surveys have been carried out. As a part of a project supported by the National Institute of Biological Resources (NIBR) for the discovery of indigenous fungal species, we surveyed the mushrooms in Juwang National Park from 2018 to 2019. The macrofungi were identified based on morphological and molecular analyses. Among these fungi, five specimens were identified as species previously unrecorded in Korea: Calocybe decolorata, Crepidotus brunnescens, Mycena pearsoniana, Psathyrella phegophila, and P. sulcatotuberculosa. Three of these species are known to be rare in the world: Crepidotus brunnescens, P. phegophila, and P. sulcatotuberculosa. In this study, we provide detailed morphological descriptions of the five unrecorded species from Mt. Juwang in Korea.
-
Kwon Sun Lul,Cho Minseo,Lee Young Min,Kim Changmu,Lee Soo Min,Ahn Byoung Jun,Lee Hanbyul,Kim Jae-Jin 한국균학회 2022 Mycobiology Vol.50 No.1
Although Apiospora Sacc. has previously been considered a sexual morph of Arthrinium spe- cies on the basis of phylogenetic, morphological, and ecological diagnoses, a recent study delimited these as different species. Recently, 14 species, including eight new species, of marine Arthrinium have been reported from Korea. Six known species have previously been renamed as species in the genus Apiospora (A. arundinis, A. marii, A. piptatheri, A. rasikravin- drae, A. sacchari, and A. saccharicola). However, the eight new species of marine Arthrinium (Ar. agari, Ar. arctoscopi, Ar. fermenti, Ar. koreanum, Ar. marinum, Ar. pusillispermum, Ar. sar- gassi, and Ar. taeanense) are yet to be studied, and thus the taxonomic status of these spe- cies remains to be clarified. In this study, we conducted phylogenetic analyses using the internal transcribed spacer, 28S large subunit ribosomal RNA gene, translation elongation factor 1-alpha, and beta-tubulin regions to confirm the phylogenetic position of these eight species. Based on these analyses, we re-identified the eight Arthrinium species as new com- binations in Apiospora. Additionally, among the six known Apiospora species, two (A. pipta- theri and A. rasikravindrae) have not previously been recorded in Korea. On the basis of morphological and molecular analyses, we report these as new species in Korea. Herein, we present scanning electron micrographs detailing the morphologies of these species, along with phylogenetic trees and detailed descriptions.
-
Diversity of the Bambusicolous Fungus Apiospora in Korea: Discovery of New Apiospora Species
Sun Lul Kwon,Minseo Cho,Young Min Lee,Hanbyul Lee,Changmu Kim,Gyu-Hyeok Kim,Jae-Jin Kim 한국균학회 2022 Mycobiology Vol.50 No.5
Many Apiospora species have been isolated from bamboo plants – to date, 34 bambusico- lous Apiospora species have been recorded. They are known as saprophytes, endophytes, and plant pathogens. In this study, 242 bambusicolous Apiospora were isolated from various bamboo materials (branches, culms, leaves, roots, and shoots) and examined using DNA sequence similarity based on the internal transcribed spacer, 28S large subunit ribosomal RNA gene, translation elongation factor 1-alpha, and beta-tubulin regions. Nine Apiospora species (Ap. arundinis, Ap. camelliae-sinensis, Ap. hysterina, Ap. lageniformis sp. nov., Ap. para- phaeosperma, Ap. pseudohyphopodii sp. nov., Ap. rasikravindrae, Ap. saccharicola, and Ap. sar- gassi) were identified via molecular analysis. Moreover, the highest diversity of Apiospora was found in culms, and the most abundant species was Ap. arundinis. Among the nine Apiospora species, two (Ap. hysterina and Ap. paraphaeosperma) were unrecorded in Korea, and the other two species (Ap. lageniformis sp. nov. and Ap. pseudohyphopodii sp. nov.) were potentially novel species. Here, we describe the diversity of bambusicolous Apiospora species in bamboo organs, construct a multi-locus phylogenetic tree, and delineate morphological features of new bambusicolous Apiospora in Korea.
-
First report of seven unrecorded bambusicolous fungi in Korea
Sun Lul Kwon,Minseo Cho,Changmu Kim,Jae-Jin Kim The National Institute of Biological Resources 2024 Journal of species research Vol.13 No.2
Korean bamboo forests encompass 22,067 hectares and are dominated by Phyllostachys species. These forests serve as vital ecosystems, providing nourishment and habitat for diverse flora, fauna, and microorganisms. Among these inhabitants, various fungal species have been documented worldwide, displaying ecological roles as saprobes, parasites, and symbionts within or outside the bamboo host. However, a comprehensive study of bambusicolous fungi within the Korean bamboo ecosystem remains a critical gap in our knowledge. In this study, we conducted an extensive survey of bamboo materials collected from various bamboo forests and subsequently undertook fungal isolation. Primary identification of bambusicolous fungi was achieved through analysis of the internal transcribed spacer (ITS) region. As a result, we identified seven previously unrecorded bambusicolous fungal species (Fusarium bambusarum, Fusicolla violacea, Macroconia gigas, Neopestalotiopsis camelliae-oleiferae, Neopestalotiopsis iberica, Neopestalotiopsis longiappendiculata, and Thyridium punctulatum). Phylogenetic analysis using protein-coding genes appropriate for each taxon and morphological observation were conducted to ensure accurate identification. This study contributes to our understanding of fungal diversity within bamboo forests in Korea.
-
-
-
Seven Unrecorded Indigenous Fungi from Mudeungsan National Park in Korea
Cho Minseo,Kwon Sun Lul,Heo Young Mok,Lee Young Min,Lee Hanbyul,Kim Changmu,Ahn Byoung Jun,Kim Jae-Jin 한국균학회 2022 Mycobiology Vol.50 No.4
Fungi act as important decomposers in the forest environment. They recycle essential nutrients, promote plant growth through mycorrhizal relationships, and act as food for small animals. Samples of 265 indigenous fungal species were collected from Mudeungsan National Park in 2020. These species were identified based on morphological, molecular, and phylogenetic analyses using the internal transcribed spacer (ITS), nuclear large subunit rRNA (LSU), and RNA polymerase II second largest subunit (rpb2) regions. Subsequently, seven species were identified as unrecorded species in Korea: Cordyceps cicadae, Dentocorticium bicolor, Hymenochaete nanospora, Physisporinus crataegi, Rigidoporus piceicola, Russula raoultii, and Scutellinia crinita. This study reveals their detailed macro- and microscopic morphological characteristics with phylogenetic trees to report them as unrecorded species in Korea.
-
New Report of Three Unrecorded Species in Trichoderma harzianum Species Complex in Korea
( Seokyoon Jang ),( Sun Lul Kwon ),( Hanbyul Lee ),( Yeongseon Jang ),( Myung Soo Park ),( Young Woon Lim ),( Changmu Kim ),( Jae-jin Kim ) 한국균학회 2018 Mycobiology Vol.46 No.3
The genus Trichoderma (Hypocreaceae, Ascomycota) consists of globally distributed fungi. Among them, T. harzianum, one of the most commonly collected Trichoderma species, had been known as a polyphyletic or aggregate species. However, a total of 19 species were determined from the polyphyletic groups of T. harzianum. Thus, we explored Korean “T. harzianum” specimens that were collected in 2013-2014. These specimens were re-examined based on a recent study with translate elongation factor 1-alpha (EF1a) sequences to reveal cryptic Trichoderma species in Korea. As a result, four different species, T. afroharzianum, T. atrobruneum, T. pyramidale, and T. harzianum, were identified. Except T. harzianum, the other three species have not been reported in Korea. In this work, we describe these species and provide figures.
KISS연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
