Results 61 to 70 of about 3,195 (173)

Population Genomic Analyses Reveal Geographic Structure in Rhizoctonia solani AG1‐IA Isolates Associated With Agronomic Crops

open access: yesMolecular Ecology, Volume 35, Issue 9, May 2026.
ABSTRACT Soilborne fungal pathogens threaten food security, but limited knowledge of their population biology, including genetic variability and population structure, hinders the development of effective strategies to prevent crop losses. Rhizoctonia solani AG‐1 is a significant soilborne pathogen worldwide, divided into subgroups based on host range ...
Juanita Gil   +10 more
wiley   +1 more source

Hallenbergia (Agaricomycetes), a new corticioid genus

open access: yesMycotaxon, 2012
A new corticioid genus, Hallenbergia, and its single species, H. singularis, are described from Thimphu, Bhutan.
G.S. Dhingra, null Priyanka
openaire   +1 more source

Equipped for success: genomes and metabolomes of the European Amanita muscaria are conserved in its novel South African range

open access: yesNew Phytologist, Volume 250, Issue 3, Page 1863-1883, May 2026.
Summary Plants and soils have been moved around the world for centuries, but invasive mushrooms receive scant attention. The Amanita muscaria species complex was introduced to South Africa in the context of forestry, but its origins, ecology and recent evolution are unstudied. We sequenced the genomes of 24 Northern and Southern Hemisphere A. muscaria,
Grant R. Nickles   +39 more
wiley   +1 more source

Bryophilous Agaricomycetes (Fungi, Basidiomycota): A Review to Brazil

open access: yes, 2023
Bryophilous fungi have at least one stage of its life cycle linked to Bryophytes. There are few studies in relation to their taxonomy and ecology all around the world, including Brazil. The Agaricomycetes (Basidiomycota) have gained prominence worldwide and contained several species of economic interest.
Cassiane Furlan-Lopes   +9 more
openaire   +1 more source

Fungal Pathogen Activity and Stress‐Dependent Responses of Grapevine Wood to Esca and Drought

open access: yesPhysiologia Plantarum, Volume 178, Issue 3, May/June 2026.
ABSTRACT Biotic and abiotic stresses alter the physiology of perennial plants, with consequences for fungal endophytes and disease expression. In grapevine, drought inhibits esca disease expression, but the underlying molecular interactions between the plant and fungi are unknown. We combined wood metatranscriptomics, metabolomics, and metabarcoding to
Marie Chambard   +13 more
wiley   +1 more source

Snowball: a novel gene family required for developmental patterning of fruiting bodies of mushroom-forming fungi (Agaricomycetes)

open access: yesmSystems
The morphogenesis of sexual fruiting bodies of fungi is a complex process determined by a genetically encoded program. Fruiting bodies reached the highest complexity levels in the Agaricomycetes; yet, the underlying genetics is currently poorly known. In
Csenge Földi   +11 more
doaj   +1 more source

Host-exclusivity and host-recurrence by wood decay fungi (Basidiomycota - Agaricomycetes) in Brazilian mangroves

open access: yesActa Botânica Brasílica, 2017
This study aimed to investigate for the first time the ecological interactions between species of Agaricomycetes and their host plants in Brazilian mangroves.
Georgea S. Nogueira-Melo   +2 more
doaj   +1 more source

Wherefore the Magic? The Evolutionary Role of Psilocybin in Nature

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
This study explores the evolutionary role of psilocybin, the psychedelic compound found in Psilocybe mushrooms. We provide the first experimental tests of defence and community‐level evidence for invertebrate responses to psilocybin‐producing fungi, revealing significant negative effects on invertebrate locomotion, development, and survival.
K. J. Matthews Nicholass   +16 more
wiley   +1 more source

Limitations of Common Molecular Markers in Fungal Biodiversity Analysis and the Benefits of Their Synergistic Use

open access: yesMolecular Ecology Resources, Volume 26, Issue 3, April 2026.
ABSTRACT High‐throughput sequencing of the Internal Transcribed Spacer (ITS) regions is the primary method for estimating fungal diversity from environmental DNA. However, reliance solely on ITS markers is complicated by its high variability in sequence length and the presence of multiple variants within a single genome, which can bias diversity ...
Vasilii Shapkin   +11 more
wiley   +1 more source

A second record of Entoloma azureoviride (Agaricales, Basidiomycota) from Brazilian Amazon

open access: yesHoehnea, 2019
A new material collected and the holotype of Entoloma azureoviride were studied. The analysis of these specimens showed some discrepancies with the protologue which are discussed here.
Felipe Wartchow, Ricardo Braga-Neto
doaj   +1 more source

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