Results 31 to 40 of about 2,426 (201)

Grapevine nursery propagation material as source of fungal trunk disease pathogens in Uruguay

open access: yesFrontiers in Fungal Biology, 2022
Grapevine fungal trunk diseases (GTDs) have become a serious problem for grapevines worldwide. Nursery vines infected during the propagation process are considered one of the main ways of dissemination of GTD pathogens.
María Julia Carbone   +4 more
doaj   +1 more source

Phenotypic and Genomic Difference among Four Botryosphaeria Pathogens in Chinese Hickory Trunk Canker

open access: yesJournal of Fungi, 2023
Botryosphaeria species are amongst the most widespread and important canker and dieback pathogens of trees worldwide, with B. dothidea as one of the most common Botryosphaeria species.
Tianling Ma   +3 more
doaj   +1 more source

Naphthalenone polyketides produced by Neofusicoccum parvum , a fungus associated with grapevine Botriosphaeria dieback [PDF]

open access: yes, 2016
A strain of Neofusicoccum parvum isolated from declining vines was pathogenic to grapevine cultivar Inzolia in Sicily. This strain produced some metabolites in liquid medium.
ANDOLFI, A.   +6 more
core   +1 more source

Species of Botryosphaeriaceae associated on mango in Brazil. [PDF]

open access: yes, 2017
The aim of the present study was to assess diversity in the Botryosphaeriaceae on trees and fruit of mango (Mangifera indica L.) in a semi-arid region in northeastern Brazil in which most exported fruit in the country are ...
COSTA, V. S. de O.   +5 more
core   +1 more source

Description of the relationship between trunk disease expression and meteorological conditions, irrigation and physiological response in Chardonnay grapevines

open access: yesOENO One, 2021
Esca disease and Botryosphaeria dieback are currently considered as serious grapevine diseases which affect vineyard health and induce economic losses.
Carlos Calvo-Garrido   +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]

open access: yes, 2014
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

Effect of mycoviruses on the virulence of Fusarium circinatum and laccase activity [PDF]

open access: yes, 2016
Producción CientíficaLaccase enzymes (benzenediol: oxygen oxidoreductase, EC 1.10.3.2) play a major role in the degradation of phenolic compounds such as lignin.
Díez Casero, Julio Javier   +5 more
core   +1 more source

Silver-selenium nanoparticles and selected chemical compounds significantly inhibit grapevine trunk disease pathogens. [PDF]

open access: yesPest Manag Sci
A 2‐year in planta study confirmed antifungal activity of selected chemicals against GTD pathogens. Silver‐selenium nanoparticles inhibited D. eres and E. lata, but not D. seriata. Despite limited spectrum, they show promise as alternatives for targeted GTD control, with no phytotoxic effects observed.
Štůsková K   +5 more
europepmc   +2 more sources

Phylogenetic lineages in the Botryosphaeriaceae [PDF]

open access: yes, 2006
Botryosphaeria is a species-rich genus with a cosmopolitan distribution, commonly associated with dieback and cankers of woody plants. As many as 18 anamorph genera have been associated with Botryosphaeria, most of which have been reduced to synonymy ...
Crous, P.W.   +9 more
core   +2 more sources

Preface to the 11th Special issue on Grapevine Trunk Diseases

open access: yesPhytopathologia Mediterranea, 2020
Grapevine trunk diseases (GTDs) are a complex caused by many taxonomically unrelated fungi. Diseases in this complex are responsible for different vascular and foliar symptoms, which cause overall decline and eventual death of grapevines.
José Ramón ÚRBEZ-TORRES   +1 more
doaj   +1 more source

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