Results 71 to 80 of about 1,906 (207)

Commodity risk assessment of Alnus cordata and Alnus glutinosa specimen trees from the UK

open access: yesEFSA Journal, Volume 23, Issue 4, April 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘high risk plants, plant products and other objects’. This Scientific Opinion covers the plant health risks posed by the following commodities: Alnus cordata and
EFSA Panel on Plant Health (PLH)   +35 more
wiley   +1 more source

The Influence of Grapevine Cultivar and Isolate of Eutypa lata on Wood and Foliar Symptoms [PDF]

open access: yesPlant Disease, 2007
Grapevine cultivar (Vitis vinifera) and isolate of Eutypa lata influence wood and foliar symptoms of Eutypa dieback. Foliar symptoms of Eutypa dieback developed within 8 months of inoculating young grapevines (cvs. Grenache, Cabernet Sauvignon, and Merlot) in a shadehouse. Isolates of E.
Sosnowski, M.   +3 more
openaire   +3 more sources

Commodity risk assessment of Populus alba, Populus nigra and Populus tremula plants from the UK

open access: yesEFSA Journal, Volume 23, Issue 3, March 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Populus alba, Populus nigra and ...
EFSA Panel on Plant Health (PLH)   +32 more
wiley   +1 more source

Growth of Eutypa lata in Grapevine Wood Extracts

open access: yesSouth African Journal of Enology & Viticulture, 2017
Nitrogen and carbohydrate contents in extracts from Cape Riesling canes/shoots and wood were determined.  Nitrogen content from extracts of both canes/shoots and wood was the highest during June, July and August.  Sugar content from canes/shoots was highest during July and August, while the sugar content in wood was the highest during July, August and ...
openaire   +2 more sources

Survival of FUngi Associated with Grapevine Decline in Pruned Wood after Composting

open access: yesPhytopathologia Mediterranea, 2006
Recycling vine wood pruned in winter in the vineyard, after grinding and composting, might pose a risk of recontamination with fungi associated with grapevine decline.
P. Lecomte   +3 more
doaj   +1 more source

Distribution of three grapevine trunk pathogens in Chilean vineyards, determined using molecular detection from asymptomatic woody pruning material

open access: yesPhytopathologia Mediterranea, 2020
Grapevine Trunk Diseases (GTDs) cause important economic losses in vineyards. Diagnosis of pathogens causing GTDs is usually achieved using culture methods from symptomatic plants, but these methods may not be definitive. This study aimed to detect three
Felipe GAÍNZA-CORTÉS   +7 more
doaj   +1 more source

Draft Genome Sequence of the Ascomycete Phaeoacremonium aleophilum Strain UCR-PA7, a Causal Agent of the Esca Disease Complex in Grapevines. [PDF]

open access: yes, 2013
Grapevine infections by Phaeoacremonium aleophilum in association with other pathogenic fungi cause complex and economically important vascular diseases.
Blanco-Ulate, Barbara   +2 more
core   +2 more sources

Ectopic expression of the grape hexose transporter VvHT5 restores STP13‐deficiency in Arabidopsis and promotes fungal resistance to Botrytis cinerea

open access: yesPlant Pathology, Volume 74, Issue 2, Page 493-506, February 2025.
Expression of grapevine hexose transporter VvHT5 in Arabidopsis thaliana enhances resistance to Botrytis cinerea, suggesting a role in defence by restricting sugar availability to the pathogen and supporting host metabolic needs. Abstract Sugar transporters play a crucial role in plant responses to environmental factors.
Benoit Monnereau   +7 more
wiley   +1 more source

Sağlıklı Asma Fidanı Üretiminde Sıcak Su Uygulamaları

open access: yesTurkish Journal of Agriculture: Food Science and Technology
Asmalarda gövde hastalıkları (AGH) arasında, Esca sendromu (Phaeomoniella chlamydospora ve Phaeoacremonium oleophilum, Botryosphaeria spp., Eutypa lata, Phomopsis viticola, Cylindrocarpon spp.), Petri hastalığı (Phaeomoniella chlamydospora ...
Zeki Kara   +1 more
doaj   +1 more source

Surface Damaged by Xylotrechus arvicola Larvae on Vitis vinifera: Relationship With Resistance and Breaking Times

open access: yesAustralian Journal of Grape and Wine Research, Volume 2025, Issue 1, 2025.
Background and Aims: The main wine‐producing areas of the Iberian Peninsula are affected by Xylotrechus arvicola, an insect pest species which causes structural and biomechanical damage in vineyards (Vitis vinifera) due to the ingestion of vascular tissues. Methods and Results: To evaluate the mechanical properties of wood affected by X.
Álvaro Rodríguez-González   +10 more
wiley   +1 more source

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