Results 61 to 70 of about 25,637,727 (153)

In vitro propagation of Vitis vinifera L. cv. ‘Monastrell’

open access: yesElectronic Journal of Biotechnology, 2017
Background: A protocol for the micropropagation of the grape (Vitis vinifera L.) cultivar ‘Monastrell’ was developed. Initial plant material was obtained from the sanitary selection of grapevine plants performed by real-time RT-PCR to confirm the absence
Tània San Pedro   +4 more
doaj   +1 more source

Grapevine Pinot gris virus infecting grapevines in Romania - Short Communicaiton

open access: yesHorticultural Science, 2021
Grapevine Pinot gris virus (GPGV) has been identified in many grape growing countries of the world since 2012. The aim of this work was to investigate the presence of GPGV on some accessions collected from a germplasm collection, in addition to the ...
Ionela-Cătălina Guță   +1 more
doaj   +1 more source

The detection of viruses and phytoplasmas in dwarfed shoots of grapevine varieties Aurelius and Neuburger

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2012
The survey of occurrence of six chosen virus pathogens and phytoplasmas complex was done on plants of grapevine (Vitis vinifera L.) which showed symptoms of short-shoot syndrom.
Věra Holleinová, J. Čechová
doaj   +1 more source

Predominance and Diversity of GLRaV-3 in Native Vines of Mediterranean Croatia

open access: yesPlants, 2020
Sixteen grapevine cultivars from Mediterranean Croatia were surveyed for the presence of 10 of the most economically important grapevine viruses. The presence of Grapevine fanleaf virus (GFLV), Arabis mosaic virus (ArMV), Grapevine leafroll associated ...
Katarina Hančević   +6 more
doaj   +1 more source

Survey for Major Grapevine Viruses in Commercial Vineyards of Northwestern Argentina

open access: yesPlants, 2022
This study aimed to survey the occurrence of eight grapevine viruses in commercial vineyards located in the Calchaquíes Valleys in the northwest region of Argentina.
Mónica Rivadeneira   +6 more
doaj   +1 more source

Better together: Subgenomes for allotetraploid potato wild relative Solanum acaule Bitt. reveal origins in Petota Clade 3 and 4

open access: yesThe Plant Genome, Volume 18, Issue 3, September 2025.
Abstract Potato wild relatives (Solanum section Petota) are a source of genetic diversity for climate‐smart improvement of modern cultivars (Solanum tuberosum). The allotetraploid Solanum acaule Bitter. has been previously used to introgress frost tolerance into potato cultivars such as Yukon Gold and Viking.
S. Achakkagari   +9 more
wiley   +1 more source

Occurrence of grapevine leafroll-associated virus complex in the Republic of Macedonia [PDF]

open access: yes, 2015
Grapevine Leafroll-Associated Virus Complex is caused by several virus species (grapevine leafroll-associated viruses GLRaV -1, -3, -4, -5, -6, -9 and -10) belonging to the genus Ampelovirus, while GLRaV-2 is assigned to the genus Closterovirus.
Arsov, Emilija   +2 more
core   +2 more sources

GATA8‐Mediated Antiviral Defence Is Countered by Tomato Chlorosis Virus‐Encoded Pathogenicity Protein p27

open access: yesMolecular Plant Pathology, Volume 26, Issue 7, July 2025.
GATA8 enhances the antiviral defence of tomato plants against tomato chlorosis virus by binding to the promoter of SnRK2, thereby regulating its expression. However, this process is counteracted by the viral p27 protein. ABSTRACT Tomato chlorosis virus (ToCV), a phloem‐restricted RNA virus within the genus Crinivirus of the family Closteroviridae ...
Dan Zhao   +8 more
wiley   +1 more source

Detecção e identificação molecular de vírus associados a videiras sintomáticas e assintomáticas Molecular detection and identification of virus associated with symptomatic and symptomless grapevines

open access: yesCiência Rural, 2010
A propagação vegetativa da videira favorece infecções virais múltiplas, com expressão diferencial de sintomas em função da combinação da cultivar ou espécie da hospedeira com a espécie viral.
Marcos Fernando Basso   +4 more
doaj   +1 more source

Alfalfa transcriptomic responses to the field pathobiome

open access: yesPlant Biology, Volume 27, Issue 4, Page 492-503, June 2025.
A novel ‘field host genomics approach’ allowed identification of genes and pathways involved in alfalfa responses to a diverse field pathobiome. Abstract The pathobiome is a comprehensive biotic environment that includes a community of all disease‐causing organisms within the plant, defining their mutual interactions and the resultant effects on plant ...
L. G. Nemchinov   +3 more
wiley   +1 more source

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