Ability of Euscelidius variegatus to Transmit Flavescence Dorée Phytoplasma with a Short Latency Period
نویسندگان
چکیده
منابع مشابه
Metabolic Consequences of Infection of Grapevine (Vitis vinifera L.) cv. “Modra frankinja” with Flavescence Dorée Phytoplasma
Flavescence dorée, caused by the quarantine phytoplasma FDp, represents the most devastating of the grapevine yellows diseases in Europe. In an integrated study we have explored the FDp-grapevine interaction in infected grapevines of cv. "Modra frankinja" under natural conditions in the vineyard. In FDp-infected leaf vein-enriched tissues, the seasonal transcriptional profiles of 14 genes selec...
متن کاملAcquisition of Flavescence Dorée Phytoplasma by Scaphoideus titanus Ball from Different Grapevine Varieties
Flavescence dorée (FD) is a threat for wine production in the vineyard landscape of Piemonte, Langhe-Roero and Monferrato, Italy. Spread of the disease is dependent on complex interactions between insect, plant and phytoplasma. In the Piemonte region, wine production is based on local cultivars. The role of six local grapevine varieties as a source of inoculum for the vector Scaphoideus titanus...
متن کاملLAMP assay and rapid sample preparation method for on-site detection of flavescence dorée phytoplasma in grapevine
In Europe the most devastating phytoplasma associated with grapevine yellows (GY) diseases is a quarantine pest, flavescence dorée (FDp), from the 16SrV taxonomic group. The on-site detection of FDp with an affordable device would contribute to faster and more efficient decisions on the control measures for FDp. Therefore, a real-time isothermal LAMP assay for detection of FDp was validated acc...
متن کاملPosters P-40 Microinjection and insect feeding medium bioassays to test the vector specificity of Flavescence dorée phytoplasma by some Hemiptera species
Phytoplasmas are a group mollicute plant pathogens transmitted by insect vectors in the Hemiptera. Although vector species have been identified for many of plant diseases associated with phytoplasmas, little is known about the specificity of vector transmission. Some phytoplasma strains seem to be specifically transmitted, for example phytoplasmas in the Elm yellow group seem to be transmitted ...
متن کاملProteome responses of Vitis vinifera L. to ‘flavescence dorée’ phytoplasma infection
‘Flavescence dorée’ is a serious phytoplasma disease affecting grapevine in several European countries. We are currently studying the interaction of ‘flavescence dorée’ phytoplasma with its natural plant host, by monitoring the effects of infection on the protein expression profile. The red-berried V. vinifera cv. Nebbiolo and Barbera were the source of plant material, as they are widely grown ...
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ژورنال
عنوان ژورنال: Insects
سال: 2020
ISSN: 2075-4450
DOI: 10.3390/insects11090603