Results 61 to 70 of about 2,186 (212)

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

Physiologia 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, Dario Cantù, Giovanni Bortolami, Ninon Dell'Acqua, Nathalie Ferrer, Gregory A. Gambetta, Jadran F. Garcia, Pierre Gastou, Mélanie Massonnet, Samuele Moretti, Adam Rochepeau, Pierre Pétriacq, Marie Foulongne‐Oriol, Chloé E. L. Delmas   +13 more
wiley   +1 more source

Contribution for a better understanding of grapevine fungal trunk diseases in the Portuguese Dão wine region

Phytopathologia Mediterranea, 2012
Summary. Esca and Petri disease, two of the most important fungal trunk diseases of grapevine, are responsible for significant losses by causing premature decline and dieback in vineyards worldwide. The Portuguese Dão wine region is no exception.
Jorge SOFIA, Teresa NASCIMENTO, Maria Teresa GONÇALVES, Cecília REGO   +3 more
doaj   +1 more source

Fungal community survey of Fraxinus excelior in New Zealand [PDF]

, 2012
The European Ash tree (Fraxinus excelsior) is widely grown throughout Europe. As a large deciduous tree species, it grows a tall, domed crown and has an attractive tree shape, so it is considered as a popular amenity tree species. European Ash is planted
Chen, Jie
core   +1 more source

Screening of Spanish Vitis vinifera germplasm for resistance to Phaeomoniella chlamydospora

Scientia Horticulturae, 2019
Esca and leaf stripe diseases are two of the most destructive grapevine trunk diseases which are caused by a complex of fungal species, being the Ascomycete Phaeomoniella chlamydospora the most frequently isolated species from affected vines. To date, no curative measures are known for control these diseases; therefore, planting disease-resistant ...
María del Pilar Martínez-Diz, Emilia Díaz-Losada, Enrique Barajas, David Ruano-Rosa, Marcos Andrés-Sodupe, David Gramaje   +5 more
openaire   +2 more sources

First studies on the potential of a copper formulation for the control of leaf stripe disease within esca complex in grapevine

Phytopathologia Mediterranea, 2011
An experimental formulation based on copper oxychloride and gluconates, which is able to penetrate vine foliar tissue, was tested for wood treatment against some of the fungi involved in the diseases included in the esca disease complex.
Stefano DI MARCO, Fabio OSTI, Laura MUGNAI   +2 more
doaj   +1 more source

Impairment of Grapevine Xylem Function by Phaeomoniella chlamydospora Infection Is Due to More than Physical Blockage of Vessels with 'Goo'

Phytopathologia Mediterranea, 2007
Phaeomoniella chlamydospora is a vascular pathogen that colonises the woody xylem tissues of the grapevine. It is associated with the grapevine trunk diseases, esca and Petri disease.
J. Edwards, I.G. Pascoe, S. Salib
doaj   +1 more source

Pruning Cut Position Affects the Susceptibility of Grapevine Pruning Wounds to Eutypa lata and Natural Dieback

Australian Journal of Grape and Wine Research, Volume 2026, Issue 1, 2026.
Background and Aims Grapevine pruning wounds are major infection courts for trunk disease pathogens such as Eutypa lata, the causal agent of the globally devastating disease Eutypa dieback. Recently popularised pruning techniques claim to influence grapevine pathology and physiology.
Daniel K. March, Samuel P. B. Parker, Eileen S. Scott, Mark R. Sosnowski, Stefano Poni   +4 more
wiley   +1 more source

The Impact of Phaeomoniella chlamydospora Infection on the Grapevine's Physiological Response to Water Stress - Part 1 : Zinfandel

Phytopathologia Mediterranea, 2007
Phaeomoniella chlamydospora is a vascular pathogen that colonises the xylem tissues of the grapevine. It is associated with Petri disease, which is often considered to be ‘stress-related’.
J. Edwards, S. Salib, F. Thomson, I.G. Pascoe   +3 more
doaj   +1 more source

The potential role of Aureobasidium pullulans in the development of foliar symptoms of Esca disease in grapevine

OENO One, 2023
Esca belongs to the group of grapevine trunk diseases - fungal diseases present worldwide in all wine-growing regions. Some aspects of the disease, like the development of external symptoms, have still not been completely discovered and are believed to ...
Zoltán Karácsony, Vincenzo Mondello, Florence Fontaine, Kálmán Zoltán Váczy   +3 more
doaj   +1 more source

Incidence of grapevine trunk diseases is influenced by soil, topology and vineyard age, but not by Diplodia seriata infection rate in the Tokaj Wine Region, Hungary [PDF]

, 2018
K
Balling, Péter, Bihari, Zoltán, Kovács, Csilla, Nagy, Antal, Sándor, Erzsébet   +4 more
core   +1 more source