Results 81 to 90 of about 6,631 (167)

Chrysoporthe cubensis‐Induced Wilting in Eucalypt Mini‐Stumps: In Vitro Fungus and Disease Development

open access: yesJournal of Phytopathology, Volume 174, Issue 1, January/February 2026.
ABSTRACT Chrysoporthe cubensis was reported to cause wilting that later progressed to dieback and death in eucalypt mini‐stumps. This study aimed to evaluate the influence of various factors on the in vitro development of C. cubensis and to reproduce the wilting symptoms in eucalypt following artificial inoculation. Conidial production by C.
Eduarda de Vasconcelos Silva   +6 more
wiley   +1 more source

Antifungal activity of low molecular weight chitosan produced from non-traditional marine resources

open access: yesFrontiers 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

Cause of withering of Staghorn Sumach (Rhus typhina L.) in selected localities in Slovakia

open access: yesActa Societatis Botanicorum Poloniae, 2011
Health state of Rhus typhina was evaluated in 59 localities and 74 sites over the years 2001-2003 with scope (1) to identify the parasitic mycoflora of R.
Andrea Čerevková   +3 more
doaj   +1 more source

The p29 silencing suppressor of Cryphonectria hypovirus 1 inhibits dcl2 gene transcription by directly binding to the promoter region

open access: yesPhytopathology Research
RNA silencing is an innate immune response against viral infections in eukaryotic organisms. Dicer or dicer-like protein (DCL) is a key component of the RNA silencing pathway for the generation of small interfering RNAs, and its expression is often ...
Shiyu Zhai   +7 more
doaj   +1 more source

Biochemical and epigenetic changes in Cryphonectria hypovirus 1- infected fungus Cryphonectria parasitica (Murr.) Barr [PDF]

open access: yes, 2017
S ciljem određivanja učinka infekcije virusom Cryphonectria hypovirus 1 (CHV1) na intenzitet promjena u metabolizmu gljive Cryphonectria parasitica, u tri virulentna izolata gljive uneseno je šest različitih sojeva virusa talijanskog (I ...
Nuskern, Lucija
core  

Regional Variability of Chestnut (Castanea sativa) Tolerance Toward Blight Disease

open access: yesPlants
Since its introduction into Europe in the first half of the 20th century, Cryphonectria parasitica has been gradually spreading across the natural range of the sweet chestnut (Castanea sativa Mill.), infecting the trees and causing lethal bark cankers ...
Marin Ježić   +9 more
doaj   +1 more source

Hygrotermic Treatment of Chesnut Logs Infected with Cryphonectria parasitica

open access: yesPhytopathologia Mediterranea, 2005
Due to the reduced availability of large-sized chestnut logs in Europe, many European timber industries currently get their supplies from non-European countries, mainly from the Caucasian region, which are often not immune to chestnut blight.
M. Nicoletti   +5 more
doaj   +1 more source

Synthesis of a mannose nonasaccharide existing in the exopolysaccharide of Cryphonectria parasitica

open access: yes, 2003
alpha-D-Manp-(1-->2)-alpha-D-Manp-(1-->2)-alpha-D-Manp-(1-->6)[alpha-D-Manp-(1-->3)-alpha-D-Manp-(1-->2)-alpha-D-Manp-(1-->2)]+alpha-D-Manp-(1-->6)-[alpha-D-Manp-(1-->2)]+alpha-D-Manp, existing in the exopolysaccharide of Cryphonectria parasitica was ...
Ma, ZC   +5 more
core   +1 more source

Comparative Methylome Analysis Reveals Perturbation of Host Epigenome in Chestnut Blight Fungus by a Hypovirus

open access: yesFrontiers in Microbiology, 2018
In eukaryotic genomes, DNA methylation is an important type of epigenetic modification that plays crucial roles in many biological processes. To investigate the impact of a hypovirus infection on the methylome of Cryphonectria parasitica, the chestnut ...
Ru Li   +7 more
doaj   +1 more source

Population structure of Cryphonectria parasitica in the Modry Kamen region [PDF]

open access: yes, 2012
The European chestnut was evaluated for Chestnut blight disease in the Modrý Kameň region, in 2010. A total of 1321 trees and sprouts were selected. There were 140 healthy trees, without any symptoms of Cryphonectria parasitica infection.
Juhasova, G.   +3 more
core  

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