Plant-growth promoting activity of three fungal endophytes isolated from plants living in dehesas and their effect on Lolium multiflorum DOI Creative Commons
Carlos García‐Latorre, Sara Rodrigo, Yasmina Marín-Felix

et al.

Scientific Reports, Journal Year: 2023, Volume and Issue: 13(1)

Published: May 5, 2023

Abstract Endophytic fungi have been demonstrated to produce bioactive secondary metabolites, some of which promote plant growth. Three endophytic isolated from healthy plants living in dehesas Extremadura (Spain) were identified and evaluated for their ability phytohormone-like substances, antioxidant activity, total polyphenol content, phosphate solubilization siderophore ammonia production. The filtrates extracts produced by the three endophytes applied Lolium multiflorum seeds seedlings under both vitro greenhouse conditions, analyse influence on growth traits such as germination, vigour index, chlorophyll data, number length leaves roots, dry weight. All endophytes, Fusarium avenaceum , Sarocladium terricola Xylariaceae sp., increased germination L. more than 70%. Shoot root length, weight roots positively affected application fungal and/or extracts, compared with controls. tentative HPLC–MS identification gibberellin A2 zeatin, or acetyl eugenol, may partially explain mechanisms promotion after extracts.

Language: Английский

FUSARIUM-ID v.3.0: An Updated, Downloadable Resource for Fusarium Species Identification DOI
Terry J. Torres-Cruz, Briana K. Whitaker, Robert H. Proctor

et al.

Plant Disease, Journal Year: 2021, Volume and Issue: 106(6), P. 1610 - 1616

Published: Dec. 9, 2021

Species within Fusarium are of global agricultural, medical, and food/feed safety concern have been extensively characterized. However, accurate identification species is challenging usually requires DNA sequence data. FUSARIUM-ID (http://isolate.fusariumdb.org/blast.php) a publicly available database designed to support the using sequences multiple phylogenetically informative loci, especially highly ∼680-bp 5' portion translation elongation factor 1-alpha (TEF1) gene that has adopted as primary barcoding locus in genus. v.1.0 2.0 had several limitations, including inconsistent metadata annotation for archived poor representation some complexes marker loci. Here, we present v.3.0, which provides following improvements: (i) additional updated isolates associated with each sequence, (ii) expanded taxon TEF1 database, (iii) availability downloadable file enable local BLAST queries, (iv) tutorial users perform searches either freely software, such SequenceServer, BLAST+ executable command line, Galaxy, or proprietary Geneious software. will be on regular basis by archiving other loci from newly identified greater in-depth sampling currently recognized species.

Language: Английский

Citations

79
Taxonomy, phylogeny and identification of Chaetomiaceae with emphasis on thermophilic species DOI Creative Commons

X W Wang,

Peijie Han, Feng‐Yan Bai

et al.

Studies in Mycology, Journal Year: 2022, Volume and Issue: 101(1), P. 121 - 243

Published: March 1, 2022

Language: Английский

Citations

54
Whole genome sequencing and phylogenomic analysis show support for the splitting of genusPythium DOI Creative Commons
Hai D. T. Nguyen, Annette Dodge,

Kasia Dadej

et al.

Mycologia, Journal Year: 2022, Volume and Issue: 114(3), P. 501 - 515

Published: May 4, 2022

The genus Pythium (nom. cons.) sensu lato (s.l.) is composed of many important species plant pathogens. Early molecular phylogenetic studies suggested paraphyly Pythium, which led to a formal proposal by Uzuhashi and colleagues in 2010 split the into stricto (s.s.), Elongisporangium, Globisporangium, Ovatisporangium (= Phytopythium), Pilasporangium using morphological characters phylogenies mt cytochrome c oxidase subunit 2 (cox2) D1-D2 domains nuc 28S rDNA. Although was fairly justified delineating characters, there were weaknesses analyses, created reluctance scientific community adopt these new genera for description species. In this study, issue addressed phylogenomics. Whole genomes 109 strains close relatives sequenced, assembled, annotated. These data combined with 10 sequenced previous studies. Phylogenomic analyses performed 148 single-copy genes represented at least 90% taxa set. results showed support division s.l. status alternative generic names that have been used past (e.g., Artotrogus, Cystosiphon, Eupythium, Nematosporangium, Rheosporangium, Sphaerosporangium) investigated. Based on our review concepts, we urge their concepts as proposed work going forward. order consolidate taxonomy genera, some recently described spp. are transferred Elongisporangium Globisporangium.

Language: Английский

Citations

43
Forecasting the number of species of asexually reproducing fungi (Ascomycota and Basidiomycota) DOI
Nalin N. Wijayawardene, Alan J. L. Phillips, Diana S. Pereira

et al.

Fungal Diversity, Journal Year: 2022, Volume and Issue: 114(1), P. 463 - 490

Published: March 13, 2022

Language: Английский

Citations

40
Fusarium diversity associated with diseased cereals in China, with an updated phylogenomic assessment of the genus DOI Creative Commons

Shuangying Han,

Mengmeng Wang, Zhiwei Ma

et al.

Studies in Mycology, Journal Year: 2023, Volume and Issue: 104(1), P. 87 - 148

Published: Feb. 23, 2023

Language: Английский

Citations

38
Profile of Bionectriaceae, Calcarisporiaceae, Hypocreaceae, Nectriaceae, Tilachlidiaceae, Ijuhyaceae fam. nov., Stromatonectriaceae fam. nov. and Xanthonectriaceae fam. nov DOI
Rekhani H. Perera, Kevin D. Hyde, E.B. Gareth Jones

et al.

Fungal Diversity, Journal Year: 2023, Volume and Issue: 118(1), P. 95 - 271

Published: Jan. 1, 2023

Language: Английский

Citations

36
A conceptual framework for nomenclatural stability and validity of medically important fungi: a proposed global consensus guideline for fungal name changes supported by ABP, ASM, CLSI, ECMM, ESCMID-EFISG, EUCAST-AFST, FDLC, IDSA, ISHAM, MMSA, and MSGERC DOI Creative Commons
Sybren de Hoog, Thomas J. Walsh, Sarah Ahmed

et al.

Journal of Clinical Microbiology, Journal Year: 2023, Volume and Issue: 61(11)

Published: Oct. 26, 2023

The rapid pace of name changes medically important fungi is creating challenges for clinical laboratories and clinicians involved in patient care. We describe two sources change which have different drivers, at the species versus genus level. Some suggestions are made here to reduce number changes. urge taxonomists provide diagnostic markers taxonomic novelties. Given instability phylogenetic trees due variable taxon sampling, we advocate maintain genera largest possible size. Reporting identified complexes or series should where comprise both overarching that molecular sibling, often cryptic species. Because use names same will be unavoidable many years come, an open access online database all fungi, with proper nomenclatural designation synonymy, essential. further recommend while discovery continues, adaptation new by reviewed routinely a standing committee validation stability over time, reference database, wherein reasons listed transparent way.

Language: Английский

Citations

33
Phylogenomics and diversification of Sordariomycetes DOI Creative Commons

YP Chen,

Pengwei Su,

KD Hyde

et al.

Mycosphere, Journal Year: 2023, Volume and Issue: 14(1), P. 414 - 451

Published: Jan. 1, 2023

The Sordariomycetes is a specious, morphologically diverse, and widely distributed class of the phylum Ascomycota that forms well-supported clade diverged from Leotiomycetes.Aside their ecological significance as plant human pathogens, saprobes, endophytes, fungicolous taxa, species produces wide range chemically novel diverse metabolites used in important fields.Recent phylogenetic analyses derived small number genes have considerably increased our understanding family, order, subclass relationships within Sordariomycetes, but several groups not been resolved well.In addition, there are various paraphyletic or polyphyletic groups.Moreover, criteria to establish higher ranks remain highly variable across different studies.Therefore, taxonomy constant flux, remains poorly understood, subject much controversy.Here, for first time, we assembled dataset containing 638 genomes representing 156 genera, 50 families, 17 orders 5 subclasses Sordariomycetes.This data set based on 1124 results well-resolved phylogenomic tree.We further constructed an evolutionary timeline diversification genomic sets.Our divergence time estimate inconsistent with previous studies, suggesting estimates node ages less precise varied.Based these results, discuss empirically propose unprecedented taxonomic framework class.

Language: Английский

Citations

31
Redisposition of acremonium-like fungi in Hypocreales DOI Creative Commons
Lingwei Hou, Alejandra Giraldo, J.Z. Groenewald

et al.

Studies in Mycology, Journal Year: 2023, Volume and Issue: 105(1), P. 23 - 203

Published: June 3, 2023

Language: Английский

Citations

30
Fungal Planet description sheets: 1614–1696 DOI
P.W. Crous,

Ž Jurjević,

Sergey Balashov

et al.

Fungal Systematics and Evolution, Journal Year: 2024, Volume and Issue: 13(1), P. 183 - 440

Published: June 30, 2024

Novel species of fungi described in this study include those from various countries as follows:

Language: Английский

Citations

10