Results 21 to 30 of about 701 (173)
Identification ofEutypaspp. Causing Eutypa Dieback of Grapevine in Eastern North America [PDF]
Plant Disease, 2014 Eutypa dieback of grapevine is caused by Eutypa lata in production areas with Mediterranean climates in California, Australasia, Europe, and South Africa. Eutypa dieback has also been described in the colder, eastern North American vineyards where cultivars adapted from native Vitis spp. (e.g., Vitis × labruscana ‘Concord’) are primarily grown. However,
Philippe E, Rolshausen +5 more
openaire +2 more sources
Adverse effects of grapevine trunk diseases on canes produced from infected rootstock mother blocks. [PDF]
Pest Manag SciHigh incidences of GTD pathogens in rootstock mother vine heads, with Phaeomoniella chlamydospora and Diplodia seriata affecting cane physiology and quality. One‐year‐old canes harbor systemic inoculum, highlighting the need for careful monitoring and management.
van Jaarsveld WJ +5 more
europepmc +2 more sources
OENO One, 2006 In grapevine, eutypa dieback is a disease induced by ascomyceta fungus, Eutypa lata. At present, eutypa dieback is considered as the most serious deterioration disease of grapevine.
Tayeb Koussa +3 more
doaj +1 more source
Control of Eutypa dieback in grapevines using remedial surgery
Phytopathologia Mediterranea, 2011 A series of long-term trials was established to monitor the effect of remedial surgery for the control of Eutypa dieback in commercial vineyards of South Australia.
Mark SOSNOWSKI +2 more
doaj +1 more source
Use of Boron for the Control of Eutypa Dieback of Grapevines [PDF]
Plant Disease, 2005 Eutypa dieback is a perennial canker disease of grapevine (Vitis vinifera) caused by Eutypa lata. The fungus produces ascospores, which infect grapevines through pruning wounds during the dormant season. Management of the disease has been achieved with fungicide applications during the dormant period.
P E, Rolshausen, W D, Gubler
openaire +2 more sources
Importance of eutypa dieback and esca in Algeria and structure of the associated fungal community
OENO One, 2005 A preliminary survey performed in Algeria in 2003, revealed high percentages of dead vines and of vines affected by either Eutypa dieback or esca. Eutypa dieback appeared more frequent than esca.
Akila Berraf, Jean-Pierre Péros
doaj +1 more source
A rapid method to assess the aggressiveness of Eutypa lata isolates and the susceptibility of grapevine cultivars to Eutypa dieback [PDF]
Agronomie, 1994 Une méthode a été mise au point en serre pour étudier le dépérissement de la vigne dû à Eutypa lata. Des cylindres de mycélium et de milieu PDA ont été placés dans des trous percés 4 cm au-dessous des bourgeons de boutures non racinées. Les pousses montrent les symptômes foliaires caractéristiques de la maladie dès le stade F. La sévérité des symptômes
Peros, Jean-Pierre, Berger, Gilles
openaire +4 more sources
Occurrence of the Eutypa lata sexual stage on grapevine in Rioja
Phytopathologia Mediterranea, 2009 Eutypa dieback symptoms on grapevine have been reported in Rioja Alavesa since the nineteen eighties. However, attempts to fi nd the perithecia of Eutypa lata in vineyards were not successful.
A. Muruamendiaraz +2 more
doaj +1 more source
Phaeoacremonium species associated with Eutypa dieback and esca of grapevines in Algeria
Phytopathologia Mediterranea, 2011 Algerian grapevines showing symptoms of Eutypa dieback and esca were examined for the presence of Phaeoacremonium species. Species were identified on the basis of morphological and cultural characteristics as well as DNA sequence data (β-tubulin and ...
Akila BERRAF-TEBBAL +5 more
doaj +1 more source
Species of Diatrypaceae associated with grapevine trunk diseases in Eastern Spain
Phytopathologia Mediterranea, 2012 The presence and diversity of Diatrypaceae species occurring on grapevines in Eastern Spain were investigated. Several species were identified on the basis of morphological characters and phylogenetic analyses of the complete sequence of the internal ...
Jordi LUQUE +5 more
doaj +1 more source