A biotroph sets the stage for a necrotroph to play: ‘Candidatus Phytoplasma solani’ infection of sugar beet facilitated Macrophomina phaseolina root rot
Аутори
Duduk, NatašaVico, Ivana
Kosovac, Andrea
Stepanović, Jelena
Ćurčić, Živko
Vučković, Nina
Rekanović, Emil
Duduk, Bojan
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
‘Candidatus Phytoplasma solani’ (stolbur phytoplasma) is associated with rubbery taproot disease (RTD) of sugar beet (Beta vulgaris L.), while Macrophomina phaseolina is considered the most important root rot pathogen of this plant in Serbia. The high prevalence of M. phaseolina root rot reported on sugar beet in Serbia, unmatched elsewhere in the world, coupled with the notorious tendency of RTD-affected sugar beet to rot, has prompted research into the relationship between the two diseases. This study investigates the correlation between the occurrence of sugar beet RTD and the presence of root rot fungal pathogens in a semi-field ‘Ca. P. solani’ transmission experiment with the cixiid vector Reptalus quinquecostatus (Dufour), in addition to naturally infected sugar beet in the open field. Our results showed that: (i) Reptalus quinquecostatus transmitted ‘Ca. P. solani’ to sugar beet which induced typical RTD root symptoms; (ii) Macrophomina phaseolina root rot was exclusively presen...t in ‘Ca. P. solani’-infected sugar beet in both the semi-field experiment and naturally infected sugar beet; and that (iii) even under environmental conditions favorable to the pathogen, M. phaseolina did not infect sugar beet, unless the plants had been previously infected with phytoplasma.
Кључне речи:
phytoplasma fungus complex / stolbur phytoplasma / RTD / rubbery taproot disease / Reptalus quinquecostatus / Beta vulgaris / sugar beet / charcoal rotИзвор:
Frontiers in Microbiology, 2023, 14, 1164035-Издавач:
- Frontiers Media S.A.
Финансирање / пројекти:
- SUGARBETY - Rubbery Taproot Disease of Sugar Beet: Etiology, Epidemiology and Control (RS-ScienceFundRS-Ideje-7753882)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200116 (Универзитет у Београду, Пољопривредни факултет) (RS-MESTD-inst-2020-200116)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200214 (Институт за пестициде и заштиту животне средине, Београд) (RS-MESTD-inst-2020-200214)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200032 (Научни институт за ратарство и повртарство, Нови Сад) (RS-MESTD-inst-2020-200032)
Колекције
Институција/група
FiVeRTY - JOUR AU - Duduk, Nataša AU - Vico, Ivana AU - Kosovac, Andrea AU - Stepanović, Jelena AU - Ćurčić, Živko AU - Vučković, Nina AU - Rekanović, Emil AU - Duduk, Bojan PY - 2023 UR - http://fiver.ifvcns.rs/handle/123456789/3568 AB - ‘Candidatus Phytoplasma solani’ (stolbur phytoplasma) is associated with rubbery taproot disease (RTD) of sugar beet (Beta vulgaris L.), while Macrophomina phaseolina is considered the most important root rot pathogen of this plant in Serbia. The high prevalence of M. phaseolina root rot reported on sugar beet in Serbia, unmatched elsewhere in the world, coupled with the notorious tendency of RTD-affected sugar beet to rot, has prompted research into the relationship between the two diseases. This study investigates the correlation between the occurrence of sugar beet RTD and the presence of root rot fungal pathogens in a semi-field ‘Ca. P. solani’ transmission experiment with the cixiid vector Reptalus quinquecostatus (Dufour), in addition to naturally infected sugar beet in the open field. Our results showed that: (i) Reptalus quinquecostatus transmitted ‘Ca. P. solani’ to sugar beet which induced typical RTD root symptoms; (ii) Macrophomina phaseolina root rot was exclusively present in ‘Ca. P. solani’-infected sugar beet in both the semi-field experiment and naturally infected sugar beet; and that (iii) even under environmental conditions favorable to the pathogen, M. phaseolina did not infect sugar beet, unless the plants had been previously infected with phytoplasma. PB - Frontiers Media S.A. T2 - Frontiers in Microbiology T1 - A biotroph sets the stage for a necrotroph to play: ‘Candidatus Phytoplasma solani’ infection of sugar beet facilitated Macrophomina phaseolina root rot SP - 1164035 VL - 14 DO - 10.3389/fmicb.2023.1164035 ER -
@article{ author = "Duduk, Nataša and Vico, Ivana and Kosovac, Andrea and Stepanović, Jelena and Ćurčić, Živko and Vučković, Nina and Rekanović, Emil and Duduk, Bojan", year = "2023", abstract = "‘Candidatus Phytoplasma solani’ (stolbur phytoplasma) is associated with rubbery taproot disease (RTD) of sugar beet (Beta vulgaris L.), while Macrophomina phaseolina is considered the most important root rot pathogen of this plant in Serbia. The high prevalence of M. phaseolina root rot reported on sugar beet in Serbia, unmatched elsewhere in the world, coupled with the notorious tendency of RTD-affected sugar beet to rot, has prompted research into the relationship between the two diseases. This study investigates the correlation between the occurrence of sugar beet RTD and the presence of root rot fungal pathogens in a semi-field ‘Ca. P. solani’ transmission experiment with the cixiid vector Reptalus quinquecostatus (Dufour), in addition to naturally infected sugar beet in the open field. Our results showed that: (i) Reptalus quinquecostatus transmitted ‘Ca. P. solani’ to sugar beet which induced typical RTD root symptoms; (ii) Macrophomina phaseolina root rot was exclusively present in ‘Ca. P. solani’-infected sugar beet in both the semi-field experiment and naturally infected sugar beet; and that (iii) even under environmental conditions favorable to the pathogen, M. phaseolina did not infect sugar beet, unless the plants had been previously infected with phytoplasma.", publisher = "Frontiers Media S.A.", journal = "Frontiers in Microbiology", title = "A biotroph sets the stage for a necrotroph to play: ‘Candidatus Phytoplasma solani’ infection of sugar beet facilitated Macrophomina phaseolina root rot", pages = "1164035", volume = "14", doi = "10.3389/fmicb.2023.1164035" }
Duduk, N., Vico, I., Kosovac, A., Stepanović, J., Ćurčić, Ž., Vučković, N., Rekanović, E.,& Duduk, B.. (2023). A biotroph sets the stage for a necrotroph to play: ‘Candidatus Phytoplasma solani’ infection of sugar beet facilitated Macrophomina phaseolina root rot. in Frontiers in Microbiology Frontiers Media S.A.., 14, 1164035. https://doi.org/10.3389/fmicb.2023.1164035
Duduk N, Vico I, Kosovac A, Stepanović J, Ćurčić Ž, Vučković N, Rekanović E, Duduk B. A biotroph sets the stage for a necrotroph to play: ‘Candidatus Phytoplasma solani’ infection of sugar beet facilitated Macrophomina phaseolina root rot. in Frontiers in Microbiology. 2023;14:1164035. doi:10.3389/fmicb.2023.1164035 .
Duduk, Nataša, Vico, Ivana, Kosovac, Andrea, Stepanović, Jelena, Ćurčić, Živko, Vučković, Nina, Rekanović, Emil, Duduk, Bojan, "A biotroph sets the stage for a necrotroph to play: ‘Candidatus Phytoplasma solani’ infection of sugar beet facilitated Macrophomina phaseolina root rot" in Frontiers in Microbiology, 14 (2023):1164035, https://doi.org/10.3389/fmicb.2023.1164035 . .