Influence of viral infection on the quality of grapes at harvest
A major concern in the grape breeding programs is crepresented by the impact of the viral infections in the vineyards performance and the importance of producing virus-free material, measure controlled and regulated also by the governmental institutions. The aim of this study was to identify the pr...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Academy of Agricultural and Forestry Sciences
2022-12-01
|
| Series: | Romanian Journal of Horticulture |
| Subjects: | |
| Online Access: | https://romanianjournalofhorticulture.ro/wp-content/uploads/2022/12/03.25-30.pdf |
| _version_ | 1797952960779517952 |
|---|---|
| author | S.P. Barbu I. Bălănescu G. Tudor |
| author_facet | S.P. Barbu I. Bălănescu G. Tudor |
| author_sort | S.P. Barbu |
| collection | DOAJ |
| description | A major concern in the grape breeding programs is crepresented by the impact of the viral infections in the vineyards performance and the importance of producing
virus-free material, measure controlled and regulated also by the governmental institutions. The aim of this study was to identify the presence of the most common and damaging viruses, active in Romanian vineyards, and to evaluate the effect of the viral infection on the selected grapevine plant performance. A total of 21 grapevines belonging to two Romanian cultivars were randomly selected from a plantation located in the Valea Calugareasca viticultural center, in order to be verified for the presence of ArMV, GLRaV-1+3 and GFkV viruses, by using Enzyme-linked
immunosorbent assay method. From the total of 21 vines, four vines (FN 3, FN 4, FN 8, FN 14) were identified as having present one virus and five grapevine (FN 1, FN 5, NA 1, NA 3, NA 4) plants showed, in different combination, infection with two viruses. The presence of a single virus respectively, mixed virus combinations, had a visible impact on the results for both types of the analyzed parameters, technological and physicochemical. The current study confirmed the influence of the viral infection presence and highlighted the importance of the virus-free material on the grapevine plant performance. |
| first_indexed | 2024-04-10T22:54:17Z |
| format | Article |
| id | doaj.art-fb2a42c9b60345c4a4403d793c5cc67d |
| institution | Directory Open Access Journal |
| issn | 2734-7656 2734-8083 |
| language | English |
| last_indexed | 2024-04-10T22:54:17Z |
| publishDate | 2022-12-01 |
| publisher | Academy of Agricultural and Forestry Sciences |
| record_format | Article |
| series | Romanian Journal of Horticulture |
| spelling | doaj.art-fb2a42c9b60345c4a4403d793c5cc67d2023-01-14T19:18:48ZengAcademy of Agricultural and Forestry SciencesRomanian Journal of Horticulture2734-76562734-80832022-12-0133253010.51258/RJH.2022.03Influence of viral infection on the quality of grapes at harvest S.P. Barbu0I. Bălănescu1G. Tudor2Research and Development Institute for Viticulture and Oenology Valea Calugareasca, RomaniaResearch and Development Institute for Viticulture and Oenology Valea Calugareasca, RomaniaResearch and Development Institute for Viticulture and Oenology Valea Calugareasca, RomaniaA major concern in the grape breeding programs is crepresented by the impact of the viral infections in the vineyards performance and the importance of producing virus-free material, measure controlled and regulated also by the governmental institutions. The aim of this study was to identify the presence of the most common and damaging viruses, active in Romanian vineyards, and to evaluate the effect of the viral infection on the selected grapevine plant performance. A total of 21 grapevines belonging to two Romanian cultivars were randomly selected from a plantation located in the Valea Calugareasca viticultural center, in order to be verified for the presence of ArMV, GLRaV-1+3 and GFkV viruses, by using Enzyme-linked immunosorbent assay method. From the total of 21 vines, four vines (FN 3, FN 4, FN 8, FN 14) were identified as having present one virus and five grapevine (FN 1, FN 5, NA 1, NA 3, NA 4) plants showed, in different combination, infection with two viruses. The presence of a single virus respectively, mixed virus combinations, had a visible impact on the results for both types of the analyzed parameters, technological and physicochemical. The current study confirmed the influence of the viral infection presence and highlighted the importance of the virus-free material on the grapevine plant performance.https://romanianjournalofhorticulture.ro/wp-content/uploads/2022/12/03.25-30.pdfgrapevinevirusdas-elisatechnological parametersphysicochemical parameters |
| spellingShingle | S.P. Barbu I. Bălănescu G. Tudor Influence of viral infection on the quality of grapes at harvest Romanian Journal of Horticulture grapevine virus das-elisa technological parameters physicochemical parameters |
| title | Influence of viral infection on the quality of grapes at harvest |
| title_full | Influence of viral infection on the quality of grapes at harvest |
| title_fullStr | Influence of viral infection on the quality of grapes at harvest |
| title_full_unstemmed | Influence of viral infection on the quality of grapes at harvest |
| title_short | Influence of viral infection on the quality of grapes at harvest |
| title_sort | influence of viral infection on the quality of grapes at harvest |
| topic | grapevine virus das-elisa technological parameters physicochemical parameters |
| url | https://romanianjournalofhorticulture.ro/wp-content/uploads/2022/12/03.25-30.pdf |
| work_keys_str_mv | AT spbarbu influenceofviralinfectiononthequalityofgrapesatharvest AT ibalanescu influenceofviralinfectiononthequalityofgrapesatharvest AT gtudor influenceofviralinfectiononthequalityofgrapesatharvest |