Elisa detection of grapevine fleck virus (GFkV) [PDF]
Agronomy for Sustainable Development, 1993 L’association du Grapevine fleck virus (GFkV) avec les symptômes de la marbrure de la vigne a été établie par Elisa. La détection par Elisa du GFkV dans les plants de vigne n’est pas possible pendant la totalité du cycle végétatif : dans nos conditions, en Alsace, les mois de juin et juillet constituent la meilleure période pour le dépistage.
Walter, Bernard, Cornuet, Pascal
exaly +6 more sources
Virus and Virus-like Pathogens in the Grapevine Virus Collection of Croatian Autochthonous Grapevine Cultivars [PDF]
Plants, 2022 Grapevine collections play an important role, especially in the study of viruses and virus-like pathogens. In 2009, after an initial ELISA screening for eight viruses (arabis mosaic virus, grapevine fanleaf virus, grapevine fleck virus, grapevine ...
Darko Vončina +11 more
doaj +4 more sources
First detection of Grapevine rupestris stem pitting-associated virus and Grapevine rupestris vein feathering virus, and new phylogenetic groups for Grapevine fleck virus and Hop stunt viroid isolates, revealed from grapevine field surveys in Spain [PDF]
Phytopathologia Mediterranea, 2016 Evaluation of the prevalence of virus and viroid infections was conducted in a grapevine field collection in Valencia, Spain. Samples of autochthonous and traditional grapevine cultivars were collected during November 2011 and tested for the presence of ...
Nicola FIORE +5 more
doaj +5 more sources
Plant Disease, 2014 Grapevine (Vitis vinifera L.) is an economically important crop and can host several different viruses, including those that have to be excluded from certified propagating material in Europe. Among these, the Vitivirus Grapevine virus A (GVA) and the Maculavirus Grapevine fleck virus (GFkV) are phloem-limited viruses that are associated with two ...
E, Kostadinovska +4 more
openaire +3 more sources
Identification of grapevine virus G and grapevine virus H in Sardinia, Italy
Phytopathologia Mediterranea, 2023 Grapevine virus G (GVG) and grapevine virus H (GVH) (genus Vitivirus) are recently discovered viruses. Analysis of 38 samples from Sardinian grapevine cultivars for the presence of GVG and GVH was carried out using RT-PCR.
Nicola SCHIANCHI +5 more
doaj +2 more sources
Multiple Infections with Viruses of the Family Tymoviridae in Czech Grapevines [PDF]
VirusesThis study focused on the viruses of the Tymoviridae family that infect grapevines in the Czech Republic. Complete sequences of GFkV (grapevine fleck virus) and GRGV (grapevine red globe virus) from the genus Maculavirus and GRVFV (grapevine rupestris ...
Marcela Komínková +4 more
doaj +2 more sources
Journal of Integrative Agriculture, 2021 Abstract Vitis vinifera 87-1 plants infected by grapevine fleck virus (GFkV) and grapevine rupestris stem pitting-associated virus (GRSPaV) were used as the plant materials for virus elimination treatment. This study evaluated the effects of ribavirin at different concentrations (15 and 25 µg mL−1; R15 and R25, respectively), thermotherapy (37°C; T),
Guojun Hu, Xu-Dong Fan
exaly +2 more sources
Prevalence of Virus Infections and GLRaV-3 Genetic Diversity in Selected Clones of Croatian Indigenous Grapevine Cultivar Plavac Mali [PDF]
Pathogens, 2022 The cultivar Plavac Mali (Vitis vinifera L.), the most important indigenous red grapevine cultivar in Croatia, was tested for the presence of 16 grapevine viruses. Thirty-five samples from the collection vineyard were tested for the presence of grapevine
Mate Čarija +7 more
doaj +2 more sources
Elimination of Eight Viruses and Two Viroids from Preclonal Candidates of Six Grapevine Varieties (Vitis vinifera L.) through In Vivo Thermotherapy and In Vitro Meristem Tip Micrografting [PDF]
Plants, 2022 Viruses and virus-like organisms are a major problem in viticulture worldwide. They cannot be controlled by standard plant protection measures, and once infected, plants remain infected throughout their life; therefore, the propagation of healthy ...
Vanja Miljanić +4 more
doaj +2 more sources
Recovering Ancient Grapevine Cultivars in the Balearic Islands: Sanitary Status Evaluation and Virus Elimination [PDF]
Plants, 2022 Recuperation and genetic diversity preservation of local cultivars have acquired a huge interest in viticulture areas worldwide. In the Balearic Islands, most of the old cultivars are only preserved in grapevine germplasm banks, and so far, the sanitary ...
Hanan El Aou-ouad +3 more
doaj +2 more sources