Results 31 to 40 of about 979 (174)

Biocontrol action of Trichothecium roseum against the wheat powdery mildew fungus Blumeria graminis f. sp. tritici

open access: yesFrontiers in Sustainable Food Systems, 2022
Trichothecium roseum is known to be a mycoparasite and inhibit phytopathogenic fungi. However, so far, only scarce information is available on the impacts of T. roseum on powdery mildews. Based on the morphological and molecular analysis, we identified T.
Mo Zhu   +9 more
doaj   +1 more source

A possible mode of survival of Fnsarium udum as a Mycoparasite

open access: yesActa Mycologica, 2014
Survival of Fusarium udum Butler, the will pathogen of pigeon-pea, on other microfungi as a mycoparasite has been observed.
R. S. Upadhyay, Bharat Rai, R. C. Gupta
doaj   +1 more source

Seed‐Associated Trichoderma and Their Potential as Biocontrol Agents Against Plant Diseases

open access: yesEnvironmental Microbiology, Volume 28, Issue 7, July 2026.
Trichoderma is a genus of beneficial fungi widely used in agriculture. Over 2 years of routine seed health analyses, we investigated the diversity of seed‐borne Trichoderma strains associated with seeds from 32 cultivated plant species. We assessed their mycoparasitic activity and their potential for disease suppression and plant growth promotion ...
Etienne Brémand   +8 more
wiley   +1 more source

Further studies on a mycoparasitic basidiomycete species [PDF]

open access: yesApplied and Environmental Microbiology, 1976
An unidentified basidiomycete was found capable of parasitizing 37 of 50 isolates of fungi tested as hosts. All phytopathogenic fungi tested, as well as most of the saprophytic fungi, were susceptible to this mycoparasite. In some cases, reproductive structures as well as hyphae were infected.
R F, Cerrato   +2 more
openaire   +2 more sources

Global Distribution and Future Projections of Functional Groups Within Extremotolerant Soil Fungi

open access: yesGlobal Change Biology, Volume 32, Issue 7, July 2026.
Ecological lifestyles determine the global distribution and future redistribution of extremotolerant soil fungi. ABSTRACT Black fungi are often described as ubiquitous specialists of harsh environments (extremotolerant), yet how their ecological lifestyles vary across environmental gradients remains poorly understood. Here, we use a global soil dataset
Claudia Coleine   +7 more
wiley   +1 more source

The TOR kinase pathway is relevant for nitrogen signaling and antagonism of the mycoparasite Trichoderma atroviride

open access: yesPLoS ONE, 2021
Trichoderma atroviride (Ascomycota, Sordariomycetes) is a well-known mycoparasite applied for protecting plants against fungal pathogens. Its mycoparasitic activity involves processes shared with plant and human pathogenic fungi such as the production of
Rossana Segreto   +13 more
doaj   +3 more sources

Pseudocospeciation of the mycoparasite Cosmospora with their fungal hosts [PDF]

open access: yesEcology and Evolution, 2016
AbstractSpecies of Cosmospora are parasites of other fungi (mycoparasites), including species belonging to the Xylariales. Based on prior taxonomic work, these fungi were determined to be highly host specific. We suspected that the association of Cosmospora and their hosts could not be a result of random chance, and tested the cospeciation of ...
Herrera, Cesar S.   +2 more
openaire   +3 more sources

Mycobiome Simplification in Wheat Is Associated With the Pathogen Parastagonospora nodorum

open access: yesMolecular Ecology, Volume 35, Issue 14, July 2026.
ABSTRACT Plant mycobiomes are essential to plant health, yet their assembly under biotic stressors such as pathogen infection remains poorly understood. Plant pathogens can influence microbial community composition through direct antagonism and suppression of host immune responses, potentially altering mycobiome composition in ways that could affect ...
Xavious J. Allen   +3 more
wiley   +1 more source

Production of macrosphelide A by the mycoparasiteConiothyrium minitans [PDF]

open access: yesFEMS Microbiology Letters, 2003
Coniothyrium minitans, a mycoparasite of sclerotia of Sclerotinia sclerotiorum and Sclerotium cepivorum, produced four closely related metabolites inhibitory to fungal growth. The major metabolite, identified as macrosphelide A, had IG(50) values (the concentration of metabolite to inhibit growth by 50%) of 46.6 and 2.9 microgram ml(-1) against S ...
McQuilken, MP   +3 more
openaire   +3 more sources

Secondary Metabolites of Calonectria hemileiae Inhibit Hemileia vastatrix Urediniospore Germination: Evidence for Chemical Mediation in a Mycoparasitic Interaction

open access: yesPlant Pathology, Volume 75, Issue 4, July‐August 2026.
Calonectria hemileiae, an antagonist of the coffee leaf rust pathogen Hemileia vastatrix, produces low‐molecular weight secondary metabolites that inhibit urediniospore germination. These metabolites likely mediate interfungal interactions and show potential for the development of biofungicides against coffee leaf rust.
Gustavo Silva França de Souza   +7 more
wiley   +1 more source

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