Results 61 to 70 of about 1,691 (168)
Plant Pathology, Volume 75, Issue 1, January/February 2026.Fusarium culmorum phenuivirus 1 caused no changes in laboratory‐based assays and shows mild hypovirulence in a susceptible wheat cultivar under semifield conditions. It is highly transmissible both via spores and hyphal contact. ABSTRACT The mycovirus Fusarium culmorum phenuivirus 1 (FcPV1) infects the wheat pathogen Fusarium culmorum, a causal agent ...
Živilė Buivydaitė +7 more
wiley +1 more source
Plant Pathology, Volume 75, Issue 1, January/February 2026.The Cryphonectria parasitica hypovirus CHV1 efficiently replicates in the heterologous host Fusarium oxysporum, inducing clear hypovirulence, and has the potential to persist and spread in this pathogen by constant infections and re‐infections through hyphal anastomosis.
María Carmen Cañizares +2 more
wiley +1 more source
Revista de Ciências Agrárias, 2008 Cryphonectria parasitica, the fungus that causes chestnut blight disease, was first described in Portugal (1929) on bark samples of Castanea crenata, collected in Beira Interior province.
Helena Bragança +4 more
doaj
Transmission of Fusarium boothii mycovirus via protoplast fusion causes hypovirulence in other phytopathogenic fungi. [PDF]
PLoS ONE, 2011 There is increasing concern regarding the use of fungicides to control plant diseases, whereby interest has increased in the biological control of phytopathogenic fungi by the application of hypovirulent mycoviruses as a possible alternative to ...
Kyung-Mi Lee +4 more
doaj +1 more source
Chemistry &Biodiversity, Volume 22, Issue 12, December 2025.ABSTRACT The fungi Fusarium guttiforme and Phytophthora palmivora were cultivated in four different media (Potato Dextrose Agar, Czapek, rice, and ISP2) and co‐cultured to stimulate fungal interactions and enhance secondary metabolite production. Promising extracts were fractionated, yielding compounds such as the iron complex of fusaric acid (1 ...
Vitor de Souza Mazucato +7 more
wiley +1 more source
Speed Breeding Transgenic American Chestnut Trees Toward Restoration
Plant Direct, Volume 9, Issue 12, December 2025.ABSTRACT The American chestnut (Castanea dentata) was a dominant, foundational forest canopy tree in eastern North America until an imported chestnut blight (caused by Cryphonectria parasitica) rendered it functionally extinct across its native range. Biotechnological approaches have the potential to help restore the species, but field‐based breeding ...
Thomas Klak +6 more
wiley +1 more source
cpubi4 Is Essential for Development and Virulence in Chestnut Blight Fungus
Frontiers in Microbiology, 2018 Ubiquitination plays key roles in eukaryotic growth, stress adaptation, and metabolic regulation. In our previous work, ubiquitin was found to be secreted in the hypovirus-infected strain of Cryphonectria parasitica, a phytopathogenic filamentous fungus ...
Qi Chen +8 more
doaj +1 more source
Biological Reviews, Volume 100, Issue 6, Page 2542-2583, December 2025.ABSTRACT Biological invasions are one of the major drivers of biodiversity decline and have been shown to have far‐reaching consequences for society and the economy. Preventing the introduction and spread of alien species represents the most effective solution to reducing their impacts on nature and human well‐being.
Hanno Seebens +64 more
wiley +1 more source
Antifungal activity of low molecular weight chitosan produced from non-traditional marine resources
Frontiers in Marine Science, 2014 The four plants pathogens, Botrytis cinerea, Phytophthora cinnamomi, Cryphonectria parasitica and Heterobasidion annosum are responsible for several diseases affecting different plant species in Portugal, such as pines (H.
Francisco Pires Avelelas +2 more
doaj +1 more source
Plant Pathology, Volume 74, Issue 9, Page 2728-2737, December 2025.We present a portable, species‐specific PCR‐NALFIA assay for field detection of Cryptostroma corticale from crude samples in < 2 h, offering a practical tool for managing this emerging threat to urban and native maple trees. ABSTRACT Sooty bark disease (SBD), caused by the fungus Cryptostroma corticale, is causing a widespread outbreak on sycamore ...
Annie Dicaire +10 more
wiley +1 more source