Taxonomy of Botryotrichum luteum sp. nov. based on Morphology and Phylogeny Isolated from Soil in Korea.

IF 1.6 4区生物学 Q2 AGRONOMY

Mycobiology Pub Date : 2023-01-01 DOI:10.1080/12298093.2023.2192613

Jung-Joo Ryu, Kallol Das, Seong-Keun Lim, Soo-Min Hong, Seung-Yeol Lee, Hee-Young Jung

{"title":"Taxonomy of Botryotrichum luteum sp. nov. based on Morphology and Phylogeny Isolated from Soil in Korea.","authors":"Jung-Joo Ryu, Kallol Das, Seong-Keun Lim, Soo-Min Hong, Seung-Yeol Lee, Hee-Young Jung","doi":"10.1080/12298093.2023.2192613","DOIUrl":null,"url":null,"abstract":"In this study, a fungal strain KNUF-22-025 belonging to the genus Botryotrichum was isolated from the soil in Korea. The cultural and morphological characteristics of this strain differed from those of closely related species. On malt extract agar, strain KNUF-22-025 showed slower growth than most of the related species, except B. domesticum. The conidia size (9.6-21.1 × 9.9-18.4 µm) of strain KNUF-22-025 was larger than those of B. piluliferum, B. domesticum, and B. peruvianum but smaller than those of B. atrogriseum and B. iranicum. Conidiophores in strain KNUF-22-025 (137 µm) were longer than those in other closely related species but shorter than those in B. atrogriseum. Multi-locus analysis of molecular markers, such as ITS, 28S ribosomal DNA, RBP2, and TUB2 revealed that strain KNUF-22-025 was distinct from other Botryotrichum species. Thus, this strain is proposed as a novel species based on morphological characteristics along with molecular phylogeny and named Botryotrichum luteum sp. nov.","PeriodicalId":18825,"journal":{"name":"Mycobiology","volume":"51 2","pages":"72-78"},"PeriodicalIF":1.6000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/78/46/TMYB_51_2192613.PMC10142302.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mycobiology","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1080/12298093.2023.2192613","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"AGRONOMY","Score":null,"Total":0}

引用次数: 0

Abstract

In this study, a fungal strain KNUF-22-025 belonging to the genus Botryotrichum was isolated from the soil in Korea. The cultural and morphological characteristics of this strain differed from those of closely related species. On malt extract agar, strain KNUF-22-025 showed slower growth than most of the related species, except B. domesticum. The conidia size (9.6-21.1 × 9.9-18.4 µm) of strain KNUF-22-025 was larger than those of B. piluliferum, B. domesticum, and B. peruvianum but smaller than those of B. atrogriseum and B. iranicum. Conidiophores in strain KNUF-22-025 (137 µm) were longer than those in other closely related species but shorter than those in B. atrogriseum. Multi-locus analysis of molecular markers, such as ITS, 28S ribosomal DNA, RBP2, and TUB2 revealed that strain KNUF-22-025 was distinct from other Botryotrichum species. Thus, this strain is proposed as a novel species based on morphological characteristics along with molecular phylogeny and named Botryotrichum luteum sp. nov.

Abstract Image

查看原文本刊更多论文

基于形态和系统发育的韩国黄体芽孢霉的分类。

本研究从韩国土壤中分离到一株Botryotrichum属真菌KNUF-22-025。该菌株的培养和形态特征不同于那些密切相关的物种。在麦芽提取物琼脂上，菌株KNUF-22-025的生长速度比大多数相关菌种都要慢，但家蝇除外。菌株KNUF-22-025的分生孢子大小(9.6 ~ 21.1 × 9.9 ~ 18.4µm)大于绒毛芽孢杆菌、家芽孢杆菌和秘鲁芽孢杆菌，小于atrogriseum和iranicum芽孢杆菌。菌株KNUF-22-025的分生孢子长于其他近缘种(137µm)，短于atrogriseum;ITS、28S核糖体DNA、RBP2、TUB2等分子标记的多位点分析表明，菌株KNUF-22-025与其他Botryotrichum有明显的差异。基于形态学特征和分子系统发育，本文将该菌株命名为Botryotrichum luteum sp. nov。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Mycobiology AGRONOMYMYCOLOGY-MYCOLOGY

CiteScore

3.90

自引率

5.30%

发文量

审稿时长

22 weeks

期刊介绍： Mycobiology is an international journal devoted to the publication of fundamental and applied investigations on all aspects of mycology and their traditional allies. It is published quarterly and is the official publication of the Korean Society of Mycology. Mycobiology publishes reports of basic research on fungi and fungus-like organisms, including yeasts, filamentous fungi, lichen fungi, oomycetes, moulds, and mushroom. Topics also include molecular and cellular biology, biochemistry, metabolism, developmental biology, environmental mycology, evolution, ecology, taxonomy and systematics, genetics/genomics, fungal pathogen and disease control, physiology, and industrial biotechnology using fungi.