Results 51 to 60 of about 2,387 (198)

Symptoms and management of grapevine trunk diseases [PDF]

open access: yesJournal of Central European Agriculture, 2019
Grapevine trunk diseases (GTD) are the most complex fungal diseases currently known on grapevine and according to current knowledge, they are caused by more than 130 species of fungi from different taxonomic classification, whose advance in the perennial
Kristina Grozić   +2 more
doaj   +1 more source

Rutin-stevioside and related conjugates for potential control of grapevine trunk diseases

open access: yesPhytopathologia Mediterranea, 2022
Flavonoids and phenolic acids play roles in grapevine defence against pathogens causing grapevine trunk diseases (GTDs). Rutin is a major flavonoid in vegetative organs of the grapevines, and this compound, unlike other flavonoids, is non-toxic and non ...
Laura Buzón-Durán   +6 more
doaj   +1 more source

Importance of eutypa dieback and esca in Algeria and structure of the associated fungal community

open access: yesOENO 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

Susceptibility of pruning wounds to grapevine trunk diseases: A quantitative analysis of literature data

open access: yesFrontiers in Plant Science, 2023
IntroductionPruning wounds are the main entry points for fungi causing grapevine trunk diseases (GTDs). Several studies identified factors influencing the temporal dynamics of wound susceptibility, which include the fungal species and inoculum dose ...
Maria Chiara Rosace   +3 more
doaj   +1 more source

Fungal community survey of Fraxinus excelior in New Zealand [PDF]

open access: yes, 2012
The European Ash tree (Fraxinus excelsior) is widely grown throughout Europe. As a large deciduous tree species, it grows a tall, domed crown and has an attractive tree shape, so it is considered as a popular amenity tree species. European Ash is planted
Chen, Jie
core   +1 more source

The development of diagnostic tools for the grapevine pathogen Eutypa lata : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Genetics at Massey University [PDF]

open access: yes, 2001
Eutypa lata is the causal agent of Eutypa dieback on grapevines. The fungus invades the vine and grows there unnoticed, possibly for several years, causing discolouration and deformation of the vine shoots and leaves.
Jones, Paula Elizabeth
core  

Pest categorisation of Botryosphaeria kuwatsukai [PDF]

open access: yes, 2017
The Panel on Plant Health performed a pest categorisation of Botryosphaeria kuwatsukai, the causal agent of fruit rot and wart bark on apple and pear, for the EU.
Alan MacLeod   +24 more
core   +1 more source

Fungal Species of Botryosphaeriaceae Associated With Avocado Dieback in Southern Spain

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
In southern Spain, water scarcity has favoured avocado diseases, causing branch dieback, mummified fruits and cankers. Between 2019 and 2022, 252 fungi were isolated; the most common were Neofusicoccum spp. and Lasiodiplodia sp. Their pathogenic role was confirmed, with Botryosphaeriaceae identified as the main cause of avocado dieback.
María Crespo   +7 more
wiley   +1 more source

Naphthalenone polyketides produced by Neofusicoccum parvum, a fungus associated with grapevine Botryosphaeria dieback

open access: yesPhytopathologia Mediterranea, 2016
A strain of Neofusicoccum parvum isolated from declining vines was pathogenic to grapevine cultivar Inzolia in Sicily. This strain produced some metabolites in liquid medium. Crude extract, through a bio-guided purification process, yielded four naphthalenone polyketides.
Burruano, Santella   +6 more
openaire   +3 more sources

Microbial Biological Control of Fungi Associated with Grapevine Trunk Diseases: A Review of Strain Diversity, Modes of Action, and Advantages and Limits of Current Strategies

open access: yesJournal of Fungi, 2023
Grapevine trunk diseases (GTDs) are currently among the most important health challenges for viticulture in the world. Esca, Botryosphaeria dieback, and Eutypa dieback are the most current GTDs caused by fungi in mature vineyards.
Ouiza Mesguida   +7 more
doaj   +1 more source

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