Mycobiology最新文献_第2页

Exploring Macrofungal Biodiversity and Distribution on Kyodong Island, Republic of Korea. 韩国kydong岛大型真菌生物多样性及分布研究。

IF 1.6 4区生物学

Mycobiology Pub Date : 2025-06-25 eCollection Date: 2025-01-01 DOI: 10.1080/12298093.2025.2510724

Hannah Suh, Abel Severin Lupala, Hae Jin Cho, Sumin Jo, Jiyun Choi, Young Woon Lim

{"title":"Exploring Macrofungal Biodiversity and Distribution on Kyodong Island, Republic of Korea.","authors":"Hannah Suh, Abel Severin Lupala, Hae Jin Cho, Sumin Jo, Jiyun Choi, Young Woon Lim","doi":"10.1080/12298093.2025.2510724","DOIUrl":"10.1080/12298093.2025.2510724","url":null,"abstract":"Macrofungi play vital roles in forest ecosystems as decomposers, mycorrhizal symbionts, pathogens, and bioindicators of biodiversity. However, research on macrofungal diversity remains limited, particularly in ecologically preserved regions where long-term monitoring is crucial. Kyodong Island, located near the Military Demarcation Line in the Republic of Korea, has remained relatively isolated, making it a valuable site for studying fungal biodiversity. This study aimed to assess the macrofungal diversity of Kyodong Island, marking the first large-scale and comprehensive fungal survey. Between March and September 2024, 226 fungal specimens were collected and identified into 99 species based on morphological and molecular analyses. Six previously unrecorded species from Korea were confirmed in this study: Hypoxylon ticinense from the Ascomycota and five species from Basidiomycota (Amanita subovalispora, Collybiopsis hirtella, Hohenbuehelia grisea, Pseudosperma yunnanense, and Russula pseudojaponica). The results revealed a high diversity of saprotrophic fungi (79.8%) followed by ectomycorrhizal (19.19%) and parasitic (1.01%) species, with dominant genera including Amanita and Collybiopsis. Notably, the presence of fungal species previously documented in tropical climates suggests a possible northward shift in fungal distribution, likely influenced by climate change. These findings highlight the ecological importance of Kyodong Island as a reservoir of fungal diversity and emphasize the necessity of continued biodiversity monitoring. Future research should focus on long-term ecological monitoring, the effects of climate change and human impact on fungal distribution, and the functional roles of newly recorded species in sustaining forest ecosystems.","PeriodicalId":18825,"journal":{"name":"Mycobiology","volume":"53 4","pages":"466-479"},"PeriodicalIF":1.6,"publicationDate":"2025-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12203687/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144528941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Phlebiopsis friesii (Phanerochaetaceae, Polyporales), a New Record in Thailand and the First Preliminary Characterization of Its Potential in Mycelium Mats. 泰国Phlebiopsis friesii （Phanerochaetaceae, Polyporales）新记录及其在菌丝垫中的潜力初步鉴定。

IF 1.6 4区生物学

Mycobiology Pub Date : 2025-06-25 eCollection Date: 2025-01-01 DOI: 10.1080/12298093.2025.2518801

S Khyaju, T Salichanh, K Khongphinitbunjong, S Duangphet, K D Hyde, T Luangharn

引用次数: 0

New Tricoderma Species and Six Unrecorded Species of Endolichenic Fungi Isolated from Lichens. 从地衣中分离的木皮新种和六种未记录的内生真菌。

IF 2 4区生物学

Mycobiology Pub Date : 2025-06-23 eCollection Date: 2025-01-01 DOI: 10.1080/12298093.2025.2519854

Seung-Yoon Oh, Yunhyeok Jang

{"title":"New Tricoderma Species and Six Unrecorded Species of Endolichenic Fungi Isolated from Lichens.","authors":"Seung-Yoon Oh, Yunhyeok Jang","doi":"10.1080/12298093.2025.2519854","DOIUrl":"https://doi.org/10.1080/12298093.2025.2519854","url":null,"abstract":"During a project investigating the diversity of fungi associated with lichens, numerous strains of Sesquicillium and Trichoderma were isolated. Among these, several species were suspected to be unrecorded, prompting further study. In this study, the objective is to describe the taxonomic information of fungal species novel and previously unrecorded in South Korea. Through comprehensive molecular phylogenetic analysis and detailed morphological examination, seven fungal species were identified: Sesquicillium lasiacidis, Sesquicillium essexcoheniae, Trichoderma asperellum, Trichoderma paraobovatum sp. nov., Trichoderma rifaii, Trichoderma sparsum, and Trichoderma texanum. Molecular identification was conducted using ITS and LSU regions for Sesquicillium and ITS, EF1a, and RPB2 loci for Trichoderma, with phylogenetic analysis confirming their placement alongside type strains. These findings expand the known geographic distributions of these species and highlight the potential of lichen-associated fungi as reservoirs of bioactive compounds and enzymes with industrial and pharmaceutical applications.","PeriodicalId":18825,"journal":{"name":"Mycobiology","volume":"53 4","pages":"435-449"},"PeriodicalIF":2.0,"publicationDate":"2025-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12308888/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144753869","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Distribution and Genetic Diversity of the Korean Foliicolous Lichen, Strigula depressa. 韩国小叶生地衣的分布和遗传多样性。

IF 2 4区生物学

Mycobiology Pub Date : 2025-06-19 eCollection Date: 2025-01-01 DOI: 10.1080/12298093.2025.2518793

Seung-Yoon Oh, Jung-Jae Woo, Jae-Seoun Hur

{"title":"Distribution and Genetic Diversity of the Korean Foliicolous Lichen, Strigula depressa.","authors":"Seung-Yoon Oh, Jung-Jae Woo, Jae-Seoun Hur","doi":"10.1080/12298093.2025.2518793","DOIUrl":"https://doi.org/10.1080/12298093.2025.2518793","url":null,"abstract":"Foliicolous lichens, such as Strigula depressa, are increasingly recognized as potential indicators of subtropical ecosystem dynamics due to their sensitivity to climatic conditions, with climate change likely to expand their distribution in the South Korea. Despite their ecological importance, studies on the distribution and genetic structure of S. depressa in South Korea remain limited. This study aims to examine this knowledge gap by analyzing the ecological preferences, genetic diversity, and distribution change of S. depressa under future climate scenarios. Field surveys were conducted across 96 sites, including 66 sites on Jeju Island and 30 islands, revealing a highly restricted distribution with the species present at only 12 sites in four islands. Analysis of bioclimate variables indicated that warmer temperatures and lower temperature seasonality significantly influence the distribution of S. depressa. Population genetic analyses, based on ITS sequences from 45 samples, identified 17 haplotypes and revealed moderate regional differentiation, with significant isolation-by-distance but no isolation-by-environment effect. Species distribution modeling predicts potential range expansion under future climate scenarios. These findings highlight the ecological sensitivity of S. depressa to temperature gradients and its potential as a bioindicator for subtropical ecosystem shifts, emphasizing the need to conserve genetically diverse populations to enhance resilience against climate change.","PeriodicalId":18825,"journal":{"name":"Mycobiology","volume":"53 4","pages":"412-420"},"PeriodicalIF":2.0,"publicationDate":"2025-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12308876/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144753868","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Six Unrecorded Species of Agaricales (Agaricomycetes, Basidiomycota) from Mudeungsan National Park in Korea. 茂登山国立公园六种未记录的真菌目（真菌纲，担子菌纲）。

IF 2 4区生物学

Mycobiology Pub Date : 2025-06-19 eCollection Date: 2025-01-01 DOI: 10.1080/12298093.2025.2517905

Minseo Cho, Yeonjae Yoo, Sang Hyun Lee, Dae Young Kwon, Changmu Kim, Sun Lul Kwon, Jae-Jin Kim

{"title":"Six Unrecorded Species of Agaricales (Agaricomycetes, Basidiomycota) from Mudeungsan National Park in Korea.","authors":"Minseo Cho, Yeonjae Yoo, Sang Hyun Lee, Dae Young Kwon, Changmu Kim, Sun Lul Kwon, Jae-Jin Kim","doi":"10.1080/12298093.2025.2517905","DOIUrl":"https://doi.org/10.1080/12298093.2025.2517905","url":null,"abstract":"The order Agaricales is one of the diverse mushroom-forming fungi, with approximately 40,000 identified species worldwide. They contribute to forest ecosystems as decomposers, symbionts, or pathogens. Mudeungsan National Park is one of the biggest National Park in Southwestern Korea. However, the diversity of macrofungi has been less studied than the diversity of flora and fauna. Thus, we collected macrofungal specimens through surveys in Mudeungsan National Park from 2020 to 2023. The specimens were identified based on the morphological characteristics, and phylogenetic analysis using internal transcribed spacer (ITS) and nuclear large subunit ribosomal DNA (nLSU) regions. As a result, six unrecorded Agaricales species were identified: Agaricus parvibicolor, Clitopilus subscyphoides, Deconica cokeriana, Hohenbuehelia tristis, Mycena heteracantha, and M. silvae-nigrae. In this study, we provide detailed figures and phylogenetic trees to support six unrecorded Agaricales species in Mudeungsan National Park.","PeriodicalId":18825,"journal":{"name":"Mycobiology","volume":"53 4","pages":"421-434"},"PeriodicalIF":2.0,"publicationDate":"2025-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12308881/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144753870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Screening Mutagenic Strains with High Triterpene Content from Sanghuangporus baumii and Studying Their Antioxidant Capacity. 桑黄孢子高三萜含量诱变菌株的筛选及其抗氧化能力研究。

IF 1.6 4区生物学

Mycobiology Pub Date : 2025-06-13 eCollection Date: 2025-01-01 DOI: 10.1080/12298093.2025.2513727

YaWei Li, WenQi Xiao, XinYu Tong, NanNan Geng, TingTing Sun, Li Zou

{"title":"Screening Mutagenic Strains with High Triterpene Content from Sanghuangporus baumii and Studying Their Antioxidant Capacity.","authors":"YaWei Li, WenQi Xiao, XinYu Tong, NanNan Geng, TingTing Sun, Li Zou","doi":"10.1080/12298093.2025.2513727","DOIUrl":"10.1080/12298093.2025.2513727","url":null,"abstract":"To breed high-yield triterpene strains of Sanghuangporus baumii, the strain collected from the Heilongjiang Liangshui National Nature Reserve (DL101) was used as the starting strain. Protoplasts were mutated using ultraviolet light to screen for fast-growing mutant strains. Antagonistic experiments were conducted to observe the interactions between the mutant strains and DL101 and determine the triterpenes' yield. Genetic differences between the strains were analyzed through Inter-simple Sequence Repeat (ISSR) molecular markers, and the antioxidant capacity of total triterpene extracts from the mutant strains was assessed in vitro. Results indicated that 340 regenerated mutant strains were obtained, among which 9 mutant strains were identified through antagonistic experiments. The mutant strains U-208, U-157, and U-275 showed total triterpene contents increased by 29.3%, 5.2%, and 1.3%, respectively, compared to DL101. ISSR analysis revealed genetic differences between mutant strain U-208 and DL101. in vitro antioxidant experiments indicated that the mutant strain U-208 exhibited higher antioxidant activity, and that there was a certain correlation between antioxidant activity and total triterpene content. This study utilized protoplast UV mutagenesis technology to obtain high-yield triterpene strains of S. baumii, providing excellent strains for the development and application of triterpene-related products.","PeriodicalId":18825,"journal":{"name":"Mycobiology","volume":"53 4","pages":"403-411"},"PeriodicalIF":1.6,"publicationDate":"2025-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12168396/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144310217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Optimization of Lactic Fermented Beverages: Integrating Trametes Versicolor Mycelium and Pleurotus ostreatus Extract for Enhanced Functional Properties. 乳酸菌发酵饮料的优化：将彩板菌菌丝体与平菇提取物结合以提高其功能特性。

IF 1.6 4区生物学

Mycobiology Pub Date : 2025-06-01 eCollection Date: 2025-01-01 DOI: 10.1080/12298093.2025.2508007

Nguyen Thi-Bich Hang, Vo Van Minh, Tanaka Munehiro, Bui Duc Thang, Nguyen-Sy Toan, Dang Minh Nhat, Chi Cuong-Doan

{"title":"Optimization of Lactic Fermented Beverages: Integrating Trametes Versicolor Mycelium and Pleurotus ostreatus Extract for Enhanced Functional Properties.","authors":"Nguyen Thi-Bich Hang, Vo Van Minh, Tanaka Munehiro, Bui Duc Thang, Nguyen-Sy Toan, Dang Minh Nhat, Chi Cuong-Doan","doi":"10.1080/12298093.2025.2508007","DOIUrl":"10.1080/12298093.2025.2508007","url":null,"abstract":"This investigation involved the addition of Trametes versicolor mycelium to Pleurotus ostreatus extract, which was subsequently fermented using Lactobacillus plantarum to improve the quality of the fermented beverage. The concentration of total dissolved solids (oBrix) generally diminishes with prolonged fermentation time, whereas it increases with the addition of T. versicolor mycelium. The pH values markedly decreased after 12 h, thereafter stabilizing after 24 and 48 h of fermentation, oscillating between 3.04 and 3.32. The total acid content (TAC) escalated in direct correlation with the mycelium ratio and fermentation length, with TAC values spanning from 6.617 to 10.678 g/L at a 1.0% mycelium addition. The ABTS+ antioxidant capacity ascended in direct correlation with the quantity of T. versicolor mycelium incorporated, attaining values of 58.13%, 49.63%, and 48.44% after 12, 24, and 48 h in CT6, respectively. Nonetheless, this ability exhibited a progressive decline over the fermenting period. The addition of T. versicolor mycelium effectively stimulated the proliferation of L. plantarum WCFS1, achieving a high cell density in the treatment supplemented 0.6% T. versicolor mycelium (CT4) after 12, 24, and 48 h of fermentation. The capacity of inhibiting harmful bacteria was maximized with the addition of 1.0% mycelium, resulting in an inhibition zone width of 13.42 mm for Escherichia coli ATCC 85922 after 48 h and 16.65 mm for Staphylococcus aureus ATCC 25023 after 24 h of fermentation. The fermented beverage had the greatest sensory score with the addition of 0.6% mycelium after 24 h of fermentation. The findings revealed significant potential for the manufacture of natural-based functional beverage industry.","PeriodicalId":18825,"journal":{"name":"Mycobiology","volume":"53 4","pages":"379-392"},"PeriodicalIF":1.6,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12128150/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144209011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Re-Assessment of Strains from Aspergillus Section Fumigati and Description of Two Unrecorded Species from Korea. 韩国Fumigati曲霉株的重新鉴定及两个未记录种的描述。

IF 1.6 4区生物学

Mycobiology Pub Date : 2025-06-01 eCollection Date: 2025-01-01 DOI: 10.1080/12298093.2025.2505300

Anbazhagan Mageswari, Daseul Lee, Jae Sung Lee, Le Dinh Thao, Donghun Kang, Seung-Beom Hong

{"title":"Re-Assessment of Strains from Aspergillus Section Fumigati and Description of Two Unrecorded Species from Korea.","authors":"Anbazhagan Mageswari, Daseul Lee, Jae Sung Lee, Le Dinh Thao, Donghun Kang, Seung-Beom Hong","doi":"10.1080/12298093.2025.2505300","DOIUrl":"10.1080/12298093.2025.2505300","url":null,"abstract":"The Aspergillus section Fumigati comprises economically significant fungi, with its teleomorphic species classified under the genus Neosartorya. Several species within this genus produce a variety of secondary metabolites, offering significant potential for applications in agriculture, medicine, and pharmaceuticals. In this study, 69 strains from the section Fumigati, originating from Korea were taxonomically re-assessed using a combined analysis of their partial β-tubulin and Calmodulin gene sequences, supported along with morphological characteristics. The 69 strains were found to be distributed among 15 species which are now confirmed to be originally isolated from Korea. Of them, 13 species have been previously reported in Korea (A. assulatus, A. coreanus, A. fennelliae, A. fischeri, A. fumigatus, A. hiratsukae, A. laciniosus, A. lentulus, A. neoglaber, A. quadricinctus, A. spinosus, A. turcosus, and A. udagawae), and two species (A. solicola and A. thermomutatus) represent new findings for this region. This study presents a detailed characterization of these two previously unexplored species, highlighting their distinct morphological traits, gene sequence variations, and occurrence in ecological niches in Korea.","PeriodicalId":18825,"journal":{"name":"Mycobiology","volume":"53 4","pages":"393-402"},"PeriodicalIF":1.6,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12128129/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144209012","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Morchella rinjaniensis: A Novel Species of Tropical Morchella (Ascomycota, Pezizales, and Morchellaceae) Discovered in UNESCO Rinjani-Lombok Biosphere Reserve, Indonesia. 林贾尼羊肚菌：在联合国教科文组织印度尼西亚林贾尼-龙目岛生物圈保护区发现的热带羊肚菌新种（子囊菌科、皮扎莱斯和羊肚菌科）。

IF 1.6 4区生物学

Mycobiology Pub Date : 2025-05-26 eCollection Date: 2025-01-01 DOI: 10.1080/12298093.2025.2505301

Atik Retnowati, Sarah Asih Faulina, Helbert Helbert, Rini Riffiani, Iwan Saskiawan, Asep Hidayat, Maman Turjaman, Safinah Surya Hakim, Laras Murni Rahayu, Aryanto Aryanto, Riska Surya Ningrum, Deden Girmansyah, Teguh Rianto, Budi Soesmardi, Isnan Laila Surahmat, Iman Hidayat, Wanda Kuswanda, Hadi Sukadi Alikodra, Yani Silfariani, Fikri Ahmad Haidar Nurlhida

{"title":"Morchella rinjaniensis: A Novel Species of Tropical Morchella (Ascomycota, Pezizales, and Morchellaceae) Discovered in UNESCO Rinjani-Lombok Biosphere Reserve, Indonesia.","authors":"Atik Retnowati, Sarah Asih Faulina, Helbert Helbert, Rini Riffiani, Iwan Saskiawan, Asep Hidayat, Maman Turjaman, Safinah Surya Hakim, Laras Murni Rahayu, Aryanto Aryanto, Riska Surya Ningrum, Deden Girmansyah, Teguh Rianto, Budi Soesmardi, Isnan Laila Surahmat, Iman Hidayat, Wanda Kuswanda, Hadi Sukadi Alikodra, Yani Silfariani, Fikri Ahmad Haidar Nurlhida","doi":"10.1080/12298093.2025.2505301","DOIUrl":"10.1080/12298093.2025.2505301","url":null,"abstract":"A new species of Morchella was described from Mount Rinjani National Park (MRNP), Indonesia, by combining comprehensive morphological characters and molecular data from four genes (ITS, LSU, Tef1, and RPB2). The species is characterized by having large ascomata, with irregular or not parallel pits shaped and ridges; enlarged based stipe; large and spheroidal to broadly spheroidal basidiospores, corrugated or maze-like with a few striations of spore surface. Comparisons with similar taxa were also carried out using morpho-molecular data. Phylogenetic analyses showed the position of Morchella from Mt. Rinjani was confirmed as a new species, and closely related to Morchella galilaea. The descriptions included macro- and micro-characters supplemented by photographs of fresh specimens, SEM images of spore ornamentations, and phylogenetic tree analysis.","PeriodicalId":18825,"journal":{"name":"Mycobiology","volume":"53 4","pages":"367-378"},"PeriodicalIF":1.6,"publicationDate":"2025-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12117863/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144173924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Fungal Endophyte from Lithophytic Plants Native to Basalt Coastal Dunes in Gimnyeong and Woljeong, Jeju Islands, Korea. 韩国济州岛金宁和月井玄武岩海岸沙丘原生岩生植物真菌内生菌。

IF 1.6 4区生物学

Mycobiology Pub Date : 2025-05-23 eCollection Date: 2025-01-01 DOI: 10.1080/12298093.2025.2502246

Jong Myong Park, Ji Won Hong, Young-Hyun You

{"title":"Fungal Endophyte from Lithophytic Plants Native to Basalt Coastal Dunes in Gimnyeong and Woljeong, Jeju Islands, Korea.","authors":"Jong Myong Park, Ji Won Hong, Young-Hyun You","doi":"10.1080/12298093.2025.2502246","DOIUrl":"10.1080/12298093.2025.2502246","url":null,"abstract":"This study aimed to establish a fungal symbiont culture collection for coastal dune conservation and determine the diversity and distribution of endophytic fungi in rocky coastal dunes at Gimnyeong and Woljeong in the Jeju Islands. Endophytic fungi can promote plant growth and induce systemic resistance to environmental stress and infections in host plants. The native plant species thriving in these habitats play a crucial role in preventing coastal erosion. A total of 138 fungal endophytes were isolated from two plant groups: basalt-dwelling lithophytes (83 isolates) and sandy soil-dwelling halophytes (55 isolates). The host plants belonged to nine orders, 11 families, 14 genera, and 14 species. Molecular identification and phylogenetic analysis based on internal transcribed spacer (ITS) regions classified the isolates into six fungal classes, 11 orders, 15 families, and 22 genera. The dominant classes were Sordariomycetes (51.45%), Eurotiomycetes (26.09%), Dothideomycetes (18.84%). The dominant genera were Penicillium (33.58%), Fusarium (16.79%), Aspergillus (15.33%), and Talaromyces (10.22%). Endophyte diversity, as measured by Shannon's diversity index (2.131), was higher in basalt-habitat lithophytes than in sandy soil-dwelling halophytes. However, no distinct pattern was observed in the variation of endophyte diversity or richness across plant life cycles (annual, perennial, or biennial species).","PeriodicalId":18825,"journal":{"name":"Mycobiology","volume":"53 4","pages":"2502246"},"PeriodicalIF":1.6,"publicationDate":"2025-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12107664/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144173928","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0