Article (Scientific journals)
The First Virome of a Russian Vineyard
Vinogradova, Svetlana; Porotikova, Elena; Navrotskaya, Emiliya et al.
2023In Plants, 12 (18), p. 3292
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Keywords :
Plant Science; Ecology; Ecology, Evolution, Behavior and Systematics
Abstract :
[en] Among other pathogens, more than 80 viruses infect grapevine. The aim of this work was to study the virome diversity of grapevine viruses and mycoviruses of a vineyard using high-throughput sequencing technologies. The grapevine virome was studied in symptomatic vines of the Rkatsiteli cultivar (V. vinifera) collected at the vineyards of the Krasnodar Krai in Russia. Ribosomal-depleted total RNA and isolated small RNAs were used for library preparation and high-throughput sequencing. Six grapevine-infecting viruses and two viroids were validated by RT-PCR and analyzed phylogenetically. We identified the presence of grapevine leafroll-associated virus 3, grapevine Pinot gris virus, grapevine virus T, grapevine rupestris stem-pitting-associated virus, grapevine fleck virus, and grapevine rupestris vein feathering virus, as well as two viroids, grapevine yellow speckle viroid 1 and hop stunt viroid. We also studied the mycovirome of the vineyard and identified nine viruses with single-stranded positive-sense RNA genomes: alternaria arborescens mitovirus 1, botrytis cinerea mitovirus 1, botrytis cinerea mitovirus 2, botrytis cinerea mitovirus 3, botrytis cinerea mitovirus 4, sclerotinia sclerotiorum mitovirus 3, botrytis cinerea hypovirus 1, grapevine-associated narnavirus 1, and botrytis virus F. In addition, we identified botrytis cinerea hypovirus 1 satellite-like RNA and two single-stranded negative-sense RNA viruses. This is the first study of grapevine mycoviruses in Russia. The obtained result will contribute to the development of biocontrol strategies in the future.
Disciplines :
Biotechnology
Author, co-author :
Vinogradova, Svetlana ;  Institute of Bioengineering, Research Center of Biotechnology of the Russian Academy of Sciences, Leninsky Prospect 33, 119071 Moscow, Russia
Porotikova, Elena;  Institute of Bioengineering, Research Center of Biotechnology of the Russian Academy of Sciences, Leninsky Prospect 33, 119071 Moscow, Russia
Navrotskaya, Emiliya;  Institute of Bioengineering, Research Center of Biotechnology of the Russian Academy of Sciences, Leninsky Prospect 33, 119071 Moscow, Russia
Galbacs, Zsuzsanna Nagyne;  Genomics Research Group, Department of Plant Pathology, Institute of Plant Protection, Hungarian University of Agriculture and Life Sciences, Szent-Gyorgyi Albert Street 4, H-2100 Godollo, Hungary
Massart, Sébastien  ;  Université de Liège - ULiège > TERRA Research Centre > Gestion durable des bio-agresseurs
Varallyay, Eva ;  Genomics Research Group, Department of Plant Pathology, Institute of Plant Protection, Hungarian University of Agriculture and Life Sciences, Szent-Gyorgyi Albert Street 4, H-2100 Godollo, Hungary
Language :
English
Title :
The First Virome of a Russian Vineyard
Publication date :
18 September 2023
Journal title :
Plants
eISSN :
2223-7747
Publisher :
MDPI AG
Volume :
12
Issue :
18
Pages :
3292
Peer reviewed :
Peer Reviewed verified by ORBi
Funders :
RSF - Russian Science Foundation [RU]
NRDI - National Research, Development and Innovation Office [HU]
Ministry of Education and Science of the Russian Federation [RU]
Funding text :
The study was partially funded by the Russian Science Foundation (grant no. 19-76-10029). The HTS of small RNA library was financially supported by the National Research, Development and Innovation Office (NKFIH), grant numbers K119783 and K131679. Sanger sequencing was performed using the scientific equipment of Core Research Facility of Center “Bioengineering” and experimental climate control facility U-73547 and was partially funded by the Ministry of Education and Science of Russian Federation (project 122112300055-6).
Available on ORBi :
since 22 September 2023

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