Susceptibility of grapevine cultivars to Eutypa lata in Serbia
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The species Eutypa lata is one of the most critical phytopathogenic fungi that presents a threat to vineyards by causing significant economic damage. This grapevine disease is hazardous because there is no adequate chemical protection, so after its progression, there is a decrease in yield and dieback of parts or whole infected shoots. There are also no grapevine cultivars resistant to this disease. For these reasons, in this paper, testing of the susceptibility of a pair of grapevine cultivars to this disease was carried out. The testing was performed under semicontrolled conditions and included six of the most economically essential grapevine cultivars in Serbia (Riesling italico, Cabernet Sauvignon, Cardinal, Rkaziteli, Pinot noir, and Prokupac). Testing was performed using 14 isolates of E. lata isolated in Serbia and two control isolates obtained from the INRA. For specific detection of isolates of Eutypa spp. included in the experiment, a specific pair of primers, Lata 1/ Lata 2....2, was applied, and an amplicon of the expected size of approximately 385 bp was established in all isolates. In the conditions of the set experiment, of all of the domestic and foreign-tested grapevine cultivars, the local cultivar Prokupac showed greater resistance to the isolates. In contrast, the cultivars Riesling italico, Cabernet Sauvignon and Cardinal, Pinot noir showed sensitivity to the isolates of E. lata, but not to the same extent as the cultivar Rkaziteli, which proved to be susceptible.
Кључне речи:
cultivars / Eutypa lata / grapevine / molecular detection / susceptibility / virulenceИзвор:
Acta Scientiarum Polonorum Hortorum Cultus, 2023, 22, 4, 105-116Издавач:
- Lublinie : Uniwersytet Przyrodniczy w Lublinie
Финансирање / пројекти:
- Faculty of Agriculture, Kruševac, University of Niš, Serbia
Институција/група
Institut za voćarstvoTY - JOUR AU - Živković, Sanja AU - Vasić, Tanja AU - Marković, Jordan AU - Jevremović, Darko PY - 2023 UR - https://refri.institut-cacak.org/handle/123456789/513 AB - The species Eutypa lata is one of the most critical phytopathogenic fungi that presents a threat to vineyards by causing significant economic damage. This grapevine disease is hazardous because there is no adequate chemical protection, so after its progression, there is a decrease in yield and dieback of parts or whole infected shoots. There are also no grapevine cultivars resistant to this disease. For these reasons, in this paper, testing of the susceptibility of a pair of grapevine cultivars to this disease was carried out. The testing was performed under semicontrolled conditions and included six of the most economically essential grapevine cultivars in Serbia (Riesling italico, Cabernet Sauvignon, Cardinal, Rkaziteli, Pinot noir, and Prokupac). Testing was performed using 14 isolates of E. lata isolated in Serbia and two control isolates obtained from the INRA. For specific detection of isolates of Eutypa spp. included in the experiment, a specific pair of primers, Lata 1/ Lata 2.2, was applied, and an amplicon of the expected size of approximately 385 bp was established in all isolates. In the conditions of the set experiment, of all of the domestic and foreign-tested grapevine cultivars, the local cultivar Prokupac showed greater resistance to the isolates. In contrast, the cultivars Riesling italico, Cabernet Sauvignon and Cardinal, Pinot noir showed sensitivity to the isolates of E. lata, but not to the same extent as the cultivar Rkaziteli, which proved to be susceptible. PB - Lublinie : Uniwersytet Przyrodniczy w Lublinie T2 - Acta Scientiarum Polonorum Hortorum Cultus T1 - Susceptibility of grapevine cultivars to Eutypa lata in Serbia EP - 116 IS - 4 SP - 105 VL - 22 DO - 10.24326/asphc.2023.4489 ER -
@article{ author = "Živković, Sanja and Vasić, Tanja and Marković, Jordan and Jevremović, Darko", year = "2023", abstract = "The species Eutypa lata is one of the most critical phytopathogenic fungi that presents a threat to vineyards by causing significant economic damage. This grapevine disease is hazardous because there is no adequate chemical protection, so after its progression, there is a decrease in yield and dieback of parts or whole infected shoots. There are also no grapevine cultivars resistant to this disease. For these reasons, in this paper, testing of the susceptibility of a pair of grapevine cultivars to this disease was carried out. The testing was performed under semicontrolled conditions and included six of the most economically essential grapevine cultivars in Serbia (Riesling italico, Cabernet Sauvignon, Cardinal, Rkaziteli, Pinot noir, and Prokupac). Testing was performed using 14 isolates of E. lata isolated in Serbia and two control isolates obtained from the INRA. For specific detection of isolates of Eutypa spp. included in the experiment, a specific pair of primers, Lata 1/ Lata 2.2, was applied, and an amplicon of the expected size of approximately 385 bp was established in all isolates. In the conditions of the set experiment, of all of the domestic and foreign-tested grapevine cultivars, the local cultivar Prokupac showed greater resistance to the isolates. In contrast, the cultivars Riesling italico, Cabernet Sauvignon and Cardinal, Pinot noir showed sensitivity to the isolates of E. lata, but not to the same extent as the cultivar Rkaziteli, which proved to be susceptible.", publisher = "Lublinie : Uniwersytet Przyrodniczy w Lublinie", journal = "Acta Scientiarum Polonorum Hortorum Cultus", title = "Susceptibility of grapevine cultivars to Eutypa lata in Serbia", pages = "116-105", number = "4", volume = "22", doi = "10.24326/asphc.2023.4489" }
Živković, S., Vasić, T., Marković, J.,& Jevremović, D.. (2023). Susceptibility of grapevine cultivars to Eutypa lata in Serbia. in Acta Scientiarum Polonorum Hortorum Cultus Lublinie : Uniwersytet Przyrodniczy w Lublinie., 22(4), 105-116. https://doi.org/10.24326/asphc.2023.4489
Živković S, Vasić T, Marković J, Jevremović D. Susceptibility of grapevine cultivars to Eutypa lata in Serbia. in Acta Scientiarum Polonorum Hortorum Cultus. 2023;22(4):105-116. doi:10.24326/asphc.2023.4489 .
Živković, Sanja, Vasić, Tanja, Marković, Jordan, Jevremović, Darko, "Susceptibility of grapevine cultivars to Eutypa lata in Serbia" in Acta Scientiarum Polonorum Hortorum Cultus, 22, no. 4 (2023):105-116, https://doi.org/10.24326/asphc.2023.4489 . .