Results 1 to 10 of about 351,563 (252)
Observation on Black Dead Arm in French Vineyards
Phytopathologia Mediterranea, 2001 Black dead arm was first identified in French vineyards in 1999. It produces symptoms in the vine wood, causing decline and eventually death. Previously, this disease was confused with esca because of the similarity of the foliar symptoms.
Bernadette Dubos +3 more
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Identification of phytotoxins from Botryosphaeria obtusa, a pathogen of black dead arm disease of grapevine [PDF]
European Journal of Plant Pathology, 2009 A bioassay-guided fractionation of a culture filtrate of Botryosphaeria obtusa led to the isolation of four dihydroisocoumarins, named mellein 1, 4-hydroxymellein 2, 7-hydroxymellein 3 and the new 4,7-dihydroxymellein 4. LC-UV-DAD-MS analysis of vine wood infected by B. obtusa revealed the presence of mellein (1). Botryosphaeria obtusa was also able to
Djoukeng, Jules Désiré +3 more
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[Esca and Black Dead Arm: two major actors of grapevine trunk diseases].
Comptes rendus biologies, 2009 Grapevine trunk diseases are very harmful to wine-growing heritage durability because the fungi responsible, by attacking perennial organs, cause at a more or less long-term the death of the vine stock. Esca and BDA are the two main pathogens inducing such decaying diseases.
Larignon, Philippe +4 more
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Overview of grapevine trunk diseases in France in the 2000s
Phytopathologia Mediterranea, 2012 The National Grapevine Trunk Disease Survey was conducted in France from 2003 to 2008 to monitor grapevine trunk diseases (GTDs), eutypa dieback and esca/black dead arm (BDA).
Emilie BRUEZ +10 more
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The status of Botryosphaeriaceae species infecting grapevines
Phytopathologia Mediterranea, 2011 Species in the Botryosphaeriaceae have a cosmopolitan distribution, and occur on a wide range of annual and perennial hosts including grapevines. To date, morphological and taxonomic studies, as well as analyses of nucleotide sequences of multiple genes,
Jose URBEZ-TORRES
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Botryosphaeria spp. as Grapevine Trunk Disease Pathogens
Phytopathologia Mediterranea, 2006 Several species of Botryosphaeria, including Botryosphaeria dothidea, B. obtusa, B. parva and B. australis, were isolated and/or described from declining grapevines in association with a wide range of decline and dieback symptoms.
J.M. Niekerk +3 more
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The increasing importance of grapevine trunk diseases
International Journal of Horticultural Science, 2016 Grapevine trunk diseases (GTDs) are destroying the woody parts of the plants, resulting decline or dieback of the grapevine. More detailed research of the GTD began in 1950s, when Hewitt et al. (1957) observed that specific symptoms cannot be detected on
Cs. Kovács, E. Sándor
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Phytotoxins Produced by Fungi Associated with Grapevine Trunk Diseases
Toxins, 2011 Up to 60 species of fungi in the Botryosphaeriaceae family, genera Cadophora, Cryptovalsa, Cylindrocarpon, Diatrype, Diatrypella, Eutypa, Eutypella, Fomitiporella, Fomitiporia, Inocutis, Phaeoacremonium and Phaeomoniella have been isolated from decline ...
Antonio Evidente +5 more
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Gothic Matters of De-Composition: The Pastoral Dead in Contemporary American Fiction [PDF]
, 2016 Against the backdrops of Terry Gifford’s post-pastoral and Fred Botting’s Gothic understanding of the literary corpse as “negative[ly] sublime,” this essay explores the fictional dead as matter unfettered by genre, consistently signifying beyond their ...
Armstrong, John
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Older and More Recent Observations on Esca : A Critical Overview
Phytopathologia Mediterranea, 2006 The main research findings of studies in esca carried out over the last few years in a number of laboratories are discussed. The topics include: the disease model; the relationship between black dead arm and esca; the role of toxins and xylem cavitation ...
G. Surico, L. Mugnai, G. Marchi
doaj +1 more source