A rapid method to assess the aggressiveness of Eutypa lata isolates and the susceptibility of grapevine cultivars to Eutypa dieback [PDF]
Agronomie, 1994 A method was developed to study the grapevine dieback caused by Eutypa lata in the greenhouse. Plugs of mycelium and PDA medium were inserted into holes made 4 cm below the buds of unrooted cuttings.
G. Berger +3 more
core +5 more sources
Molecular identification and detection of Eutypa lata in grapevine
Mycological Research, 2005 Eutypa lata, the causal agent of Eutypa dieback of grapevines, is difficult to identify on the basis of colony morphology and is often out-competed by other fungi when isolated from wood.
Sosnowski, M. +3 more
core +4 more sources
OENO One, 1997 By HPLC analysis, we showed that myceliums of two Eutypa lata isolates cultivated in Enikson and Petersson medium culture synthesized polyamines (Putrescine, Spermidine and Spermine) and abscisic acid (ABA).
Tayeb Koussa +2 more
doaj +2 more sources
Short-term Effects of Remedial Surgery to Restore Productivity to Eutypa lata Infected Vines
Phytopathologia Mediterranea, 2004 Eutypa dieback, caused by the wood infecting fungus Eutypa lata, causes a gradual decline in vineyard production. Many growers renew infected vines by removing infected wood.
M.L. Creaser, T.J. Wicks
doaj +3 more sources
Studies on the effect of water and temperature stress on grapevines inoculated with Eutypa lata
Phytopathologia Mediterranea, 2011 Three independent studies were conducted in Australia and Spain to examine the effect of water and temperature stress on the development of Eutypa dieback of grapevines.
Mark SOSNOWSKI +6 more
doaj +3 more sources
Host Range, Biological Variation, and Phylogenetic Diversity of Eutypa lata in California [PDF]
Phytopathology®, 2010 The objectives of this study were to investigate the host range of Eutypa lata in the major grape-growing regions in California and to analyze the phenotypic variation and phylogenetic diversity of E. lata isolates. Perithecia of E.
W. D. Gubler, F. P. Trouillas
core +3 more sources
Phenolic and heterocyclic metabolite profiles of the grapevine pathogen Eutypa lata
Phytochemistry, 2003 The ascomycete Eutypa lata is the causative agent of eutypa dieback in grapevines, a serious economic problem in major wine grape producing areas. In order to develop a predictive, non-destructive assay for early detection of fungal infection, the ...
Molyneux, R. +5 more
core +4 more sources
Mycoparasitism capability and growth inhibition activity of Clonostachys rosea isolates against fungal pathogens of grapevine trunk diseases suggest potential for biocontrol. [PDF]
PLoS ONE, 2022 The present study aimed to examine the capability of Clonostachys rosea isolates as a biological control agent against grapevine trunk diseases pathogens. Five C. rosea and 174 pathogenic fungal strains were isolated from grafted grapevines and subjected
Adrienn Geiger +3 more
doaj +2 more sources
Arthropods as Vectors of Grapevine Trunk Disease Pathogens: Quantification of Phaeomoniella chlamydospora on Arthropods and Mycobiome Analysis of Earwig Exoskeletons [PDF]
Journal of FungiViticulture worldwide is challenged by grapevine trunk diseases (GTDs). Involvement of arthropods in the dissemination process of GTD pathogens, notably esca pathogens, is indicated after detection of associated pathogens on arthropod exoskeletons, and ...
Elisa Maria Brandenburg +3 more
doaj +2 more sources
Hunting modulators of plant defence: the grapevine trunk disease fungus Eutypa lata secretes an amplifier for plant basal immunity [PDF]
Journal of Experimental Botany, 2020 Pingyin Guan +2 more
exaly +2 more sources