Development of a monoclonal antibody TAS-ELISA assay for detection of Phaeomoniella chlamydospora
Phaeomoniella chlamydospora is an important tracheomycotic fungus involved in different syndromes of the esca disease complex affecting young and mature grapevine plants.
Fernando CARDOSO +2 more
doaj +1 more source
Draft Genome Sequence of the Ascomycete Phaeoacremonium aleophilum Strain UCR-PA7, a Causal Agent of the Esca Disease Complex in Grapevines. [PDF]
Grapevine infections by Phaeoacremonium aleophilum in association with other pathogenic fungi cause complex and economically important vascular diseases.
Blanco-Ulate, Barbara +2 more
core +2 more sources
Effects of Phaeomoniella chlamydospora ana Phaeoacremonium aleophilum on grapevine rootstocks [PDF]
G. A. Diaz, M. Esterio, and J. Auger. 2009. Effects of Phaeomoniella chlamydospora and Phaeoacremonium aleophilum on grapevine rootstocks. Cien. Inv. Agr. 36(3):381-390. Cuttings of fi ve grapevine (Vitis vinifera) rootstocks were wounded and immediately inoculated with suspensions (approximately 5x10 3 conidia·mL -1 ) of either Phaeomoniella ...
Díaz Ulloa, Gonzalo Alberto +2 more
openaire +2 more sources
How Iron Could Be Involved in Esca Fungi Development
Iron reduction capability was detected by ferrozine assay in Phaeomoniella chlamydospora, Phaeacremonium aleophilum and Fomitiporia punctata. On the other hand, the Chrome Azurol S (CAS) assay demonstrated that low molecular weight chelator agents were ...
Di Marco +4 more
doaj +1 more source
Young esca was monitored on 3 to 7-year-old grapevines in two vineyards in the Riverland region of Australia over two seasons (1999–’00 and 2000–’01). The affected cultivars were own-rooted Shiraz, own-rooted Cabernet Sauvignon and Merlot grafted onto ...
Guido Marchi +2 more
doaj +1 more source
Cover crops can mitigate effects on grape pathogen dispersal [PDF]
Different kind of ground covers has been indicated as an efficient way to limit rain-splashed dispersal of disease-causing spores in several crops, but not in vineyards.
Caffi, Tito +2 more
core
Qualitative Real-Time PCR SYBR Green Detection of Petri Disease Fungi
Real-time PCR provides a fast, reliable, and cost-effective method for detecting the presence or absence of Petri disease fungi in grapevines. The primer pairs, Pmo1f + Pmo2r, and Pac1f + Pac2r, were designed for species and genus-specific amplification ...
B.E. Overton +4 more
doaj +1 more source
A review of Phaeoacremonium Species Involved in Petri Disease and Esca of Grapevines
The current status of Phaeoacremonium species involved in Petri disease and esca is reviewed. The taxonomical position and classification of Phaeoacremonium as well as its teleomorph, Togninia, are discussed.
L. Mostert +3 more
doaj +1 more source
Specific SCAR Primers for Fungi Associated with Wood Decay of Grapevine
RAPD (Random Amplified Polymorphic DNA) analysis, a technique based on the polymerase chain reaction, was applied to explore variation in 178 isolates of Fomitiporia punctata, 94 of Phaeomoniella chlamydospora and 34 of Phomopsis viticola, selected as ...
Angela Abbatecola +5 more
doaj +1 more source
Extracellular compounds produced by fungi associated with Botryosphaeria dieback induce differential defence gene expression patterns and necrosis in Vitis vinifera cv. Chardonnay cells [PDF]
Three major grapevine trunk diseases, esca, botryosphaeria dieback and eutypa dieback, pose important economic problems for vineyards worldwide, and currently, no efficient treatment is available to control these diseases.
Abou-Mansour, Eliane +10 more
core +1 more source

