Results 201 to 210 of about 17,381 (237)

Differential occurrence of suberized sheaths in canes of grapevines suffering from black dead arm, esca or Eutypa dieback

Trees - Structure and Function, 2013
Compared to healthy canes of Ugni-Blanc grapevines, structural modifications were observed in August in wood of growing canes showing foliar symptoms induced by esca and Eutypa Dieback. The observed changes appeared attenuated in canes of the current season sampled in December.
Pierrette Fleurat-Lessard, Gabriel Roblin   +1 more
exaly   +3 more sources

First Molecular and Biochemical Characterization of Phomopsis viticola and Diploidia seriata two pathogens of Esca and black dead arm diseases of grapevine in the Northern region of the Tunisia

, 2014
Esca and Black Dead Arm (BDA) are two major actors of grapevine trunk decline diseases that affect worldwide. The knowledge about the symptoms of these diseases and the microflora associated with these wood pathologies is still incomplete in Tunisia, although they begin to cause considerable damage in our vineyards.
Ben Ghnaya Chakroun, Asma, Rezgui, Awatef, Vallance, Jessica, Kharoubi, Ines, Dridi, Mokthar, Rabeh Hajlaoui, Mohamed, Rey, Patrice, Sadfi-Zouaoui, Najla   +7 more
core   +3 more sources

Accumulo di antociani in foglie di Cabernet sauvignon e Touriga Nacional affette da esca e black dead arm.

, 2023
Le malattie del legno della vite influenzano la produttività e la sopravvivenza della pianta nella maggior parte delle aree viticole del mondo. I patogeni responsabili delle malattie del legno non sono mai stati trovati nelle foglie ed il meccanismo che porta all’apparizione improvvisa e discontinua della colorazione fogliare non è ancora noto.
Chiara Ingra', Giovanni Del Frari, Ricardo Boavida Ferreira, Alessandra Ferrandino   +3 more
openaire   +2 more sources

Contribution à l'étude du cycle biologique de Botryosphaeria obtusa, champignon associé au Black Dead Arm de la vigne

, 2002
INRA CR Bordeaux, UMR Santé Végétale Diplôme ...
Irola, S.
openaire   +2 more sources

Contribution à l'étude du cycle biologique des champignons inféodés au syndrome de l'Esca et au Black Dead Arm

, 2002
*INRA CR Bordeaux, UMR Santé Végétale Diffusion du document : INRA CR Bordeaux, UMR Santé Végétale Diplôme ...
Arcaute, A.
openaire   +2 more sources

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The villainy of Black Dead Arm

2001
International ...
Larignon, P., Dubos, B.
openaire   +1 more source

Le Black Dead Arm, genèse des symptômes

2005
National ...
Lecomte, Pascal, Leyo, Mickaël, Louvet, Gwenaelle, Corio-Costet, Marie-France, Gaudillere, Jean-Pierre, Blancard, Dominique   +5 more
openaire   +1 more source

Pathogenicity study of fungi implicated in esca and black dead arm of grapevine

2006
Esca and black dead arm are syndroms of grapevine decline associated with fungi: Botryosphaeria parva, Botryosphaeria obtusa, Eutypa lata, Fomitiporia mediterranea, Phaeomoniella chlamydospora and Phaeoacremonium aleophilum. An inoculation experiment on rooted grapevine cuttings (cv.
Laveau, Coralie, Letouzé, Anne, Louvet, Gwenaelle, Bastien, Sylvie, Guérin-Dubrana, Lucia   +4 more
openaire   +1 more source

Le Black Dead Arm : une maladie à prendre au sérieux

2000
National ...
Larignon, P., Fulchic, R., Cere, L., Dubos, B.   +3 more
openaire   +1 more source