Results 41 to 50 of about 1,485 (183)

Young Esca in Australia

open access: yesPhytopathologia Mediterranea, 2001
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

Application of Trichoderma to Prevent Phaeomoniella chlamydospora Infections in Organic Nurseries

open access: yesPhytopathologia Mediterranea, 2007
In order to prevent or reduce infection in grapevine nurseries, greenhouse and nursery trials were carried out to evaluate the effects of Trichoderma harzianum (Rootshield®) on the morpho-physiological characteristics of grapevine and on Phaeomoniella chlamydospora artificially inoculated on potted cuttings.
STEFANO DI MARCO, FABIO OSTI
openaire   +3 more sources

Qualitative Real-Time PCR SYBR Green Detection of Petri Disease Fungi

open access: yesPhytopathologia Mediterranea, 2004
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

open access: yesPhytopathologia Mediterranea, 2006
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

open access: yesPhytopathologia Mediterranea, 2001
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

Incidence of symptoms and fungal pathogens associated with grapevine trunk diseases in Czech vineyards: first example from a north-eastern European grape-growing region

open access: yesPhytopathologia Mediterranea, 2018
Grapevine trunk diseases (GTD) are one of the most important constraints for grapevine and wine production worldwide. Most of the published studies on these diseases in Europe relate to the major vine growing regions mainly located in southern Europe ...
Miroslav BARÁNEK   +7 more
doaj   +1 more source

New treatments to disinfect vine cuttings with Phaeomoniella chlamydospora and the reason for the control

open access: yesArquivos do Instituto Biológico, 2022
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Fabiana Brambatti   +3 more
openaire   +2 more sources

«In situ» Sporulation of «Phaemoniella chlamydospora» in the Vineyard

open access: yesPhytopathologia Mediterranea, 2006
The fungus Phaeomoniella chlamydospora causes black goo decline of grapevines and is associated with esca, but little is known about its epidemiology.
Ian G. Pascoe   +2 more
doaj   +1 more source

Detection of the Togninia Teleomorph of Phaeoacremonium aleophilum in Australia

open access: yesPhytopathologia Mediterranea, 2004
Moist incubation of grapevine wood infected with both Phaeoacremonium aleophilum and Phaeomoniella chlamydospora yielded an ascomycete referable to the genus Togninia (Ascomycota, Calosphaeriales). Single ascospore cultures were morphologically identical
I.G. Pascoe   +3 more
doaj   +1 more source

A Hypotesis about the Reproductive Modes of «Phaeoacremonium aleophilum» and «Phaeomoniella chlamydospora»

open access: yesPhytopathologia Mediterranea, 2000
The mode of reproduction of Phaeomoniella chlamydospora (syn.: Phaeoacremonium chlamydosporum) (Pch) and Phaeoacremonium aleophilum (Pal), two mitosporic fungi involved in producing symptoms of esca and a decline of young grapevines, was studied by analysing the amplification profiles obtained in RAPD- and RAMS-PCR experiments (RAPD= Random Amplified ...
openaire   +3 more sources

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