TY  - CONF
AU  - Broćić, Zoran
AU  - Oljača, Jasmina
AU  - Pantelić, Danijel
AU  - Rudić, Jelena
AU  - Poštić, Dobrivoj
AU  - Momčilović, Ivana
PY  - 2023
UR  - https://agrif.bg.ac.rs/uploads/files/strane/Fakultet/Izdavacka_delatnost/Zbornici_radova/XI%20Simpozijum%20sa%20medjunarodnim%20ucescem%20-%20Inovacije%20u%20ratarskoj%20i%20povrtarskoj%20proizvodnji.pdf
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/6487
AB  - Aeroponics is modern, soilless technology for potato cultivation that promotes the production
of a large number of healthy minitubers (pre-basic seed potatoes). In aeroponics, roots and underground
stems (stolons) of potato plants grow inside closed boxes (modules), suspended in the fine mist of a
nutrient solution that recirculates through the system. As a result, a significant number of tubers larger
than 1 cm can be formed on stolons during the growing period. The aim of this study was to evaluate
the effects of the genotype and origin of planting material on the production of minituber in an aeroponic
facility in Guča, Serbia. Our study encompassed three potato cultivars: Cleopatra, Kennebec and
Désirée, and two types of planting material: acclimated microplants and plants originated from the
previous season’s minitubers. Plants were aeroponically cultivated in the 2019 season (late May-
December) with a planting density of 24 plants per m2 and ~14-day harvest intervals. The largest
number of minitubers per plant (19.9) was recorded for cultivar Désirée, followed by the Kennebec
(15.7) and Cleopatra (11.1). The average mass of minitubers of all the cultivars under consideration
was significantly higher in the plants originating from minitubers than in plants of in vitro origin. The
highest yield of minitubers, 10.27 kg m-2, was recorded for Kennebec plants of minituber origin.
Besides, the plants originated from minitubers steadily tuberized during the entire cultivation period
in the aeroponic facility.
AB  - Аеропоника је савремена технологија гајења биљака без земље која омогућава ефикасну
производњу здравог предосновног семенског кромпира у форми миникртола. У аеропонском
систему, коренови и столони биљака кромпира расту унутар затворених боксова (модула) у
магли капљица хранљивог раствора који циркулише кроз систем. Као резултат оваквог гајења,
значајан број кртола већих од 1 cm може се формирати на столонима биљака током вегетационог
периода. Циљ овог истраживања био је да се процене ефекти генотипа кромпира и порекла
садног материјала на производњу миникртола у објекту са аеропоником у Гучи, Србија. Наша
студија је обухватила три сорте кромпира: Cleopatra, Kennebec и Désirée, и две врсте садног
материјала: аклиматизоване микробиљке и биљке добијене из миникртола (род из претходне
сезоне). Биљке су узгајане аеропонски у сезони 2019. (крај маја-децембар) са густином садње
од 24 биљке по m2 и интервалима жетве од ~14 дана. Највећи број миникртола по биљци (19,9)
формирала је сорта Désirée, затим Kennebec (15,7) и Cleopatra (11,1). Просечна маса миникртола
свих испитиваних сорти била је значајно већа код биљака добијених из миникртола него код
биљака in vitro порекла. Највећи принос миникртола, 10,27 kg m-2, установљен је код биљака
сорте Kennebec узгојених из миникртола. Поред тога, биљке пореклом из миникртола су постојано
формирале кртоле током читавог периода гајења у аеропонском систему.
PB  - Belgrade: University of Belgrade, Faculty of Agriculture
C3  - Book of abstracts: 11th Symposium with International Participation Innovations in Field and Vegetable Crops Production; 2023 Oct 12-13;  Belgrade, Serbia
T1  - Potato minituber production by aeroponics: effects of plant origin and genotype
T1  - Аеропонска производња миникртола кромпира: утицај порекла садног материјала и генотипа
SP  - 31
EP  - 32
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_6487
ER  - 

@conference{
author = "Broćić, Zoran and Oljača, Jasmina and Pantelić, Danijel and Rudić, Jelena and Poštić, Dobrivoj and Momčilović, Ivana",
year = "2023",
abstract = "Aeroponics is modern, soilless technology for potato cultivation that promotes the production
of a large number of healthy minitubers (pre-basic seed potatoes). In aeroponics, roots and underground
stems (stolons) of potato plants grow inside closed boxes (modules), suspended in the fine mist of a
nutrient solution that recirculates through the system. As a result, a significant number of tubers larger
than 1 cm can be formed on stolons during the growing period. The aim of this study was to evaluate
the effects of the genotype and origin of planting material on the production of minituber in an aeroponic
facility in Guča, Serbia. Our study encompassed three potato cultivars: Cleopatra, Kennebec and
Désirée, and two types of planting material: acclimated microplants and plants originated from the
previous season’s minitubers. Plants were aeroponically cultivated in the 2019 season (late May-
December) with a planting density of 24 plants per m2 and ~14-day harvest intervals. The largest
number of minitubers per plant (19.9) was recorded for cultivar Désirée, followed by the Kennebec
(15.7) and Cleopatra (11.1). The average mass of minitubers of all the cultivars under consideration
was significantly higher in the plants originating from minitubers than in plants of in vitro origin. The
highest yield of minitubers, 10.27 kg m-2, was recorded for Kennebec plants of minituber origin.
Besides, the plants originated from minitubers steadily tuberized during the entire cultivation period
in the aeroponic facility., Аеропоника је савремена технологија гајења биљака без земље која омогућава ефикасну
производњу здравог предосновног семенског кромпира у форми миникртола. У аеропонском
систему, коренови и столони биљака кромпира расту унутар затворених боксова (модула) у
магли капљица хранљивог раствора који циркулише кроз систем. Као резултат оваквог гајења,
значајан број кртола већих од 1 cm може се формирати на столонима биљака током вегетационог
периода. Циљ овог истраживања био је да се процене ефекти генотипа кромпира и порекла
садног материјала на производњу миникртола у објекту са аеропоником у Гучи, Србија. Наша
студија је обухватила три сорте кромпира: Cleopatra, Kennebec и Désirée, и две врсте садног
материјала: аклиматизоване микробиљке и биљке добијене из миникртола (род из претходне
сезоне). Биљке су узгајане аеропонски у сезони 2019. (крај маја-децембар) са густином садње
од 24 биљке по m2 и интервалима жетве од ~14 дана. Највећи број миникртола по биљци (19,9)
формирала је сорта Désirée, затим Kennebec (15,7) и Cleopatra (11,1). Просечна маса миникртола
свих испитиваних сорти била је значајно већа код биљака добијених из миникртола него код
биљака in vitro порекла. Највећи принос миникртола, 10,27 kg m-2, установљен је код биљака
сорте Kennebec узгојених из миникртола. Поред тога, биљке пореклом из миникртола су постојано
формирале кртоле током читавог периода гајења у аеропонском систему.",
publisher = "Belgrade: University of Belgrade, Faculty of Agriculture",
journal = "Book of abstracts: 11th Symposium with International Participation Innovations in Field and Vegetable Crops Production; 2023 Oct 12-13;  Belgrade, Serbia",
title = "Potato minituber production by aeroponics: effects of plant origin and genotype, Аеропонска производња миникртола кромпира: утицај порекла садног материјала и генотипа",
pages = "31-32",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_6487"
}

Broćić, Z., Oljača, J., Pantelić, D., Rudić, J., Poštić, D.,& Momčilović, I.. (2023). Potato minituber production by aeroponics: effects of plant origin and genotype. in Book of abstracts: 11th Symposium with International Participation Innovations in Field and Vegetable Crops Production; 2023 Oct 12-13;  Belgrade, Serbia
Belgrade: University of Belgrade, Faculty of Agriculture., 31-32.
https://hdl.handle.net/21.15107/rcub_ibiss_6487

Broćić Z, Oljača J, Pantelić D, Rudić J, Poštić D, Momčilović I. Potato minituber production by aeroponics: effects of plant origin and genotype. in Book of abstracts: 11th Symposium with International Participation Innovations in Field and Vegetable Crops Production; 2023 Oct 12-13;  Belgrade, Serbia. 2023;:31-32.
https://hdl.handle.net/21.15107/rcub_ibiss_6487 .

Broćić, Zoran, Oljača, Jasmina, Pantelić, Danijel, Rudić, Jelena, Poštić, Dobrivoj, Momčilović, Ivana, "Potato minituber production by aeroponics: effects of plant origin and genotype" in Book of abstracts: 11th Symposium with International Participation Innovations in Field and Vegetable Crops Production; 2023 Oct 12-13;  Belgrade, Serbia (2023):31-32,
https://hdl.handle.net/21.15107/rcub_ibiss_6487 .

TY  - CONF
AU  - Broćić, Zoran
AU  - Oljača, Jasmina
AU  - Pantelić, Danijel
AU  - Rudić, Jelena
AU  - Poštić, Dobrivoj
AU  - Momčilović, Ivana
PY  - 2023
UR  - https://agrores.agro.unibl.org/wp-content/uploads/2023/05/Book-of-Proceedings-AgroReS-2023.pdf
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/6488
AB  - Aeroponics is eco-friendly, soilless technology for the cultivation of vegetable plants that can
be used for the production of pathogen-free pre-basic seed potato, namely minitubers. In
aeroponic modules, the underground parts of potato plants grow suspended in the mist of finely
dispersed nutrient solution to produce tubers, while the shoots grow above the module under
greenhouse conditions. This study aimed to evaluate the effects of the cultivar and origin of planting material on the minituber production in an aeroponic faility in Guča, Serbia. Two potato cultivars, Sinora and Agria, and two types of planting material, acclimated microplants
and plants originating from sprouted minitubers, were used in the study. Plants were grown in
the 2019 season with a planting density of 24 plants per m2 and ~14-day harvest intervals.
Agria plants of both plant origins steadily tuberized during most of the cultivation period and
formed a significantly larger number of minitubers (13.61) compared to cultivar Sinora (3.35),
which quickly completed the growth cycle. In both investigated cultivars, the mass of formed
minitubers was significantly higher in the plants originating from minitubers (18.80 g)
compared to plants of in vitro origin (9.04 g). Agria plants of minituber origin produced the
heaviest minitubers (19.05 g), while Sinora plants of in vitro origin formed the least heavy
tubers (5.29 g). The highest yield of minitubers, 6.26 kg m-2, was recorded for Agria plants of
minituber origin. The results of our study suggest that both plant origin and potato genotype
significantly affect minituber production in aeroponics.
PB  - Banja Luka: University of Banja Luka, Faculty of Agriculture
C3  - Book of proceedings: 12th International Symposium on Agricultural Sciences: AgroReS 2023; 2023 May 24-26; Trebinje, Bosnia and Herzegovina
T1  - Effects of cultivar and plant origin on the aeroponic production of potato minitubers
DO  - 10.7251/ZARS2301009B
SP  - 9
EP  - 18
ER  - 

@conference{
author = "Broćić, Zoran and Oljača, Jasmina and Pantelić, Danijel and Rudić, Jelena and Poštić, Dobrivoj and Momčilović, Ivana",
year = "2023",
abstract = "Aeroponics is eco-friendly, soilless technology for the cultivation of vegetable plants that can
be used for the production of pathogen-free pre-basic seed potato, namely minitubers. In
aeroponic modules, the underground parts of potato plants grow suspended in the mist of finely
dispersed nutrient solution to produce tubers, while the shoots grow above the module under
greenhouse conditions. This study aimed to evaluate the effects of the cultivar and origin of planting material on the minituber production in an aeroponic faility in Guča, Serbia. Two potato cultivars, Sinora and Agria, and two types of planting material, acclimated microplants
and plants originating from sprouted minitubers, were used in the study. Plants were grown in
the 2019 season with a planting density of 24 plants per m2 and ~14-day harvest intervals.
Agria plants of both plant origins steadily tuberized during most of the cultivation period and
formed a significantly larger number of minitubers (13.61) compared to cultivar Sinora (3.35),
which quickly completed the growth cycle. In both investigated cultivars, the mass of formed
minitubers was significantly higher in the plants originating from minitubers (18.80 g)
compared to plants of in vitro origin (9.04 g). Agria plants of minituber origin produced the
heaviest minitubers (19.05 g), while Sinora plants of in vitro origin formed the least heavy
tubers (5.29 g). The highest yield of minitubers, 6.26 kg m-2, was recorded for Agria plants of
minituber origin. The results of our study suggest that both plant origin and potato genotype
significantly affect minituber production in aeroponics.",
publisher = "Banja Luka: University of Banja Luka, Faculty of Agriculture",
journal = "Book of proceedings: 12th International Symposium on Agricultural Sciences: AgroReS 2023; 2023 May 24-26; Trebinje, Bosnia and Herzegovina",
title = "Effects of cultivar and plant origin on the aeroponic production of potato minitubers",
doi = "10.7251/ZARS2301009B",
pages = "9-18"
}

Broćić, Z., Oljača, J., Pantelić, D., Rudić, J., Poštić, D.,& Momčilović, I.. (2023). Effects of cultivar and plant origin on the aeroponic production of potato minitubers. in Book of proceedings: 12th International Symposium on Agricultural Sciences: AgroReS 2023; 2023 May 24-26; Trebinje, Bosnia and Herzegovina
Banja Luka: University of Banja Luka, Faculty of Agriculture., 9-18.
https://doi.org/10.7251/ZARS2301009B

Broćić Z, Oljača J, Pantelić D, Rudić J, Poštić D, Momčilović I. Effects of cultivar and plant origin on the aeroponic production of potato minitubers. in Book of proceedings: 12th International Symposium on Agricultural Sciences: AgroReS 2023; 2023 May 24-26; Trebinje, Bosnia and Herzegovina. 2023;:9-18.
doi:10.7251/ZARS2301009B .

Broćić, Zoran, Oljača, Jasmina, Pantelić, Danijel, Rudić, Jelena, Poštić, Dobrivoj, Momčilović, Ivana, "Effects of cultivar and plant origin on the aeroponic production of potato minitubers" in Book of proceedings: 12th International Symposium on Agricultural Sciences: AgroReS 2023; 2023 May 24-26; Trebinje, Bosnia and Herzegovina (2023):9-18,
https://doi.org/10.7251/ZARS2301009B . .

TY  - THES
AU  - Rudić, Jelena
PY  - 2023
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5879
AB  - Krompir (Solanum tuberosum L.) je među najznačajnijim poljoprivrednim usevima i veoma je osetljiv na visoke temperature. Kao posledica toplotnog stresa dolazi do disbalansa u produkciji i eliminaciji reaktivnih vrsta kiseonika (ROS) u biljnim ćelijama, odnosno pojave sekundarnog, oksidativnog stresa. Superoksid-dismutaze (SOD) su važni antioksidativni enzimi uključeni u odbranu biljnih ćelija od ROS, a koji do sada nisu detaljno izučeni kod krompira. Rezultati ovog rada su pokazali da SOD genska familija krompira obuhvata osam gena (StCuZnSOD1-3, StMnSOD i StFeSOD1-4), čiji su promotorski regioni i egzon-intron struktura transkripata ispitani in silico. In silico analiza je obuhvatila i fizičko-hemijsku karakterizaciju StSOD proteina, identifikaciju SOD domena, procenu prisustva N-terminalnog signala u peptidima, predikciju subćelijske lokalizacije i tercijarne strukture StSOD, a utvrđeni su i filogenetski odnosi između StSOD i SOD drugih biljnih vrsta. Ekspresija StSOD ispitivana je kod komercijalnih sorti krompira gajenih in vitro tokom različitih temperaturnih tretmana. Pokazano je da su svih osam StSOD gena funkcionalni, kao i da su šest gena visoko eksprimirani. Temperatura od 29 °C je najviše indukovala StSOD ekspresiju. Takođe, kod ex vitro gajenih biljaka ustanovljena je povećana ekspresija StSOD u uslovima toplotnog stresa (30/20°C, dan/noć), i to uglavnom nakon 7. dana tretmana. Zapaženo je da toplotni stres indukuje ekspresiju gena za hloroplastne StSOD (StCuZnSOD2, StFeSOD2 i StFeSOD3) u listovima, citosolne (StCuZnSOD1) i mitohondrijalne (StMnSOD) StSOD u stolonima, dok na ekspresiju StSOD u drugim organima nije imao značajnijeg uticaja. Dati rezultati ukazuju da StSOD imaju važnu ulogu u antioksidativnoj zaštiti ćelija listova i stolona krompira u uslovima visokih temperatura.
AB  - Potato (Solanum tuberosum L.) is one of the most important vegetable crops and is very sensitive to high temperatures. Heat stress causes an imbalance in the production and elimination of reactive oxygen species (ROS) in plant cells, leading to secondary oxidative stress. Superoxide dismutases (SODs) are important antioxidant enzymes involved in the defense of plant cells against ROS, which have not been studied in detail in potato so far. The results of this work revealed that the potato SOD gene family includes eight genes (StCuZnSOD1-3, StMnSOD and StFeSOD1-4), whose promoter regions and transcript exon-intron structure were examined in silico. In silico analysis also included physicochemical characterization of the StSOD proteins, identification of the SOD domains, assessment of the N-terminal signal in the peptides, prediction of the subcellular localization and tertiary structure of StSODs, and revealed the phylogenetic relationships between StSODs and SODs of other plant species. The expression of StSOD was investigated in commercial potato varieties grown in vitro during different temperature treatments. All eight StSOD genes were functional, and six genes were highly expressed. A temperature of 29 °C induced StSOD expression the most. Also, in ex vitro grown plants, an increased expression of StSOD was found under heat stress (30/20°C, day/night), mainly after the 7th day of treatment. It was noted that heat stress predominantly induces the expression of genes encoding chloroplast StSODs (StCuZnSOD2, StFeSOD2 and StFeSOD3) in leaves, genes encoding cytosolic (StCuZnSOD1) and mitochondrial (StMnSOD) StSODs in stolons, while it had no significant effect on the expression of StSODs in other organs. The obtained results indicate that StSOD plays an important role in the antioxidant protection of potato leaf and stolon cells under high temperature.
PB  - Belgrade: Faculty of Biology, University of Belgrade
T2  - Faculty of Biology, University of Belgrade
T1  - Superoksid-dismutaze krompira (Solanum tuberosum L.): karakterizacija izoformi i ekspresija u uslovima visokih temperatura
T1  - Superoxide dismutases in potato (Solanum tuberosum L.): characterisation of isoforms and expression under high temperature
SP  - 1
EP  - 114
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_5879
ER  - 

@phdthesis{
author = "Rudić, Jelena",
year = "2023",
abstract = "Krompir (Solanum tuberosum L.) je među najznačajnijim poljoprivrednim usevima i veoma je osetljiv na visoke temperature. Kao posledica toplotnog stresa dolazi do disbalansa u produkciji i eliminaciji reaktivnih vrsta kiseonika (ROS) u biljnim ćelijama, odnosno pojave sekundarnog, oksidativnog stresa. Superoksid-dismutaze (SOD) su važni antioksidativni enzimi uključeni u odbranu biljnih ćelija od ROS, a koji do sada nisu detaljno izučeni kod krompira. Rezultati ovog rada su pokazali da SOD genska familija krompira obuhvata osam gena (StCuZnSOD1-3, StMnSOD i StFeSOD1-4), čiji su promotorski regioni i egzon-intron struktura transkripata ispitani in silico. In silico analiza je obuhvatila i fizičko-hemijsku karakterizaciju StSOD proteina, identifikaciju SOD domena, procenu prisustva N-terminalnog signala u peptidima, predikciju subćelijske lokalizacije i tercijarne strukture StSOD, a utvrđeni su i filogenetski odnosi između StSOD i SOD drugih biljnih vrsta. Ekspresija StSOD ispitivana je kod komercijalnih sorti krompira gajenih in vitro tokom različitih temperaturnih tretmana. Pokazano je da su svih osam StSOD gena funkcionalni, kao i da su šest gena visoko eksprimirani. Temperatura od 29 °C je najviše indukovala StSOD ekspresiju. Takođe, kod ex vitro gajenih biljaka ustanovljena je povećana ekspresija StSOD u uslovima toplotnog stresa (30/20°C, dan/noć), i to uglavnom nakon 7. dana tretmana. Zapaženo je da toplotni stres indukuje ekspresiju gena za hloroplastne StSOD (StCuZnSOD2, StFeSOD2 i StFeSOD3) u listovima, citosolne (StCuZnSOD1) i mitohondrijalne (StMnSOD) StSOD u stolonima, dok na ekspresiju StSOD u drugim organima nije imao značajnijeg uticaja. Dati rezultati ukazuju da StSOD imaju važnu ulogu u antioksidativnoj zaštiti ćelija listova i stolona krompira u uslovima visokih temperatura., Potato (Solanum tuberosum L.) is one of the most important vegetable crops and is very sensitive to high temperatures. Heat stress causes an imbalance in the production and elimination of reactive oxygen species (ROS) in plant cells, leading to secondary oxidative stress. Superoxide dismutases (SODs) are important antioxidant enzymes involved in the defense of plant cells against ROS, which have not been studied in detail in potato so far. The results of this work revealed that the potato SOD gene family includes eight genes (StCuZnSOD1-3, StMnSOD and StFeSOD1-4), whose promoter regions and transcript exon-intron structure were examined in silico. In silico analysis also included physicochemical characterization of the StSOD proteins, identification of the SOD domains, assessment of the N-terminal signal in the peptides, prediction of the subcellular localization and tertiary structure of StSODs, and revealed the phylogenetic relationships between StSODs and SODs of other plant species. The expression of StSOD was investigated in commercial potato varieties grown in vitro during different temperature treatments. All eight StSOD genes were functional, and six genes were highly expressed. A temperature of 29 °C induced StSOD expression the most. Also, in ex vitro grown plants, an increased expression of StSOD was found under heat stress (30/20°C, day/night), mainly after the 7th day of treatment. It was noted that heat stress predominantly induces the expression of genes encoding chloroplast StSODs (StCuZnSOD2, StFeSOD2 and StFeSOD3) in leaves, genes encoding cytosolic (StCuZnSOD1) and mitochondrial (StMnSOD) StSODs in stolons, while it had no significant effect on the expression of StSODs in other organs. The obtained results indicate that StSOD plays an important role in the antioxidant protection of potato leaf and stolon cells under high temperature.",
publisher = "Belgrade: Faculty of Biology, University of Belgrade",
journal = "Faculty of Biology, University of Belgrade",
title = "Superoksid-dismutaze krompira (Solanum tuberosum L.): karakterizacija izoformi i ekspresija u uslovima visokih temperatura, Superoxide dismutases in potato (Solanum tuberosum L.): characterisation of isoforms and expression under high temperature",
pages = "1-114",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_5879"
}

Rudić, J.. (2023). Superoksid-dismutaze krompira (Solanum tuberosum L.): karakterizacija izoformi i ekspresija u uslovima visokih temperatura. in Faculty of Biology, University of Belgrade
Belgrade: Faculty of Biology, University of Belgrade., 1-114.
https://hdl.handle.net/21.15107/rcub_ibiss_5879

Rudić J. Superoksid-dismutaze krompira (Solanum tuberosum L.): karakterizacija izoformi i ekspresija u uslovima visokih temperatura. in Faculty of Biology, University of Belgrade. 2023;:1-114.
https://hdl.handle.net/21.15107/rcub_ibiss_5879 .

Rudić, Jelena, "Superoksid-dismutaze krompira (Solanum tuberosum L.): karakterizacija izoformi i ekspresija u uslovima visokih temperatura" in Faculty of Biology, University of Belgrade (2023):1-114,
https://hdl.handle.net/21.15107/rcub_ibiss_5879 .

TY  - JOUR
AU  - Broćić, Zoran
AU  - Oljača, Jasmina
AU  - Pantelić, Danijel
AU  - Rudić, Jelena
AU  - Momčilović, Ivana
PY  - 2022
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5122
AB  - Aeroponics is a modern and soilless technology that is used for the efficient production of pre-basic seed potatoes, namely minitubers. This study aimed to evaluate the effects of the cultivar and type of planting material on the production of minitubers in the aeroponic facility in Guča, Serbia, at short, 7-day harvest intervals. Although aeroponic cultivation prolonged the vegetative cycle in all five investigated cultivars, the dynamics of minituber formation varied between genotypes. Two early maturing cultivars, Cleopatra and Sinora, quickly completed the vegetative cycle and formed a small number of minitubers, while the medium-late to late cultivars, Kennebec and Agria, steadily tuberized during the entire cultivation period in the aeroponic facility. The type of planting material affected the dynamics of minituber formation in three investigated cultivars. Sinora, Cleopatra, and Désirée’s plants of in vitro origin reached the final number of minitubers and the vines started senescing much earlier than plants of minituber origin. Kennebec and Agria plants of in vitro origin produced the largest number of minitubers (53.8–54.5) and showed the highest yield (9.8–10.5 kg m−2) during the cultivation period, while the heaviest minitubers were formed by Sinora plants of minituber origin (15.48 g). In addition, the temperature during pre-harvest periods significantly affected the number of tubers at harvests in Kennebec and Agria, and minituber mass in Désirée.
PB  - Basel: MDPI
T2  - Horticulturae
T1  - Potato aeroponics: effects of cultivar and plant origin on minituber production
IS  - 10
VL  - 8
DO  - 10.3390/horticulturae8100915
SP  - 915
ER  - 

@article{
author = "Broćić, Zoran and Oljača, Jasmina and Pantelić, Danijel and Rudić, Jelena and Momčilović, Ivana",
year = "2022",
abstract = "Aeroponics is a modern and soilless technology that is used for the efficient production of pre-basic seed potatoes, namely minitubers. This study aimed to evaluate the effects of the cultivar and type of planting material on the production of minitubers in the aeroponic facility in Guča, Serbia, at short, 7-day harvest intervals. Although aeroponic cultivation prolonged the vegetative cycle in all five investigated cultivars, the dynamics of minituber formation varied between genotypes. Two early maturing cultivars, Cleopatra and Sinora, quickly completed the vegetative cycle and formed a small number of minitubers, while the medium-late to late cultivars, Kennebec and Agria, steadily tuberized during the entire cultivation period in the aeroponic facility. The type of planting material affected the dynamics of minituber formation in three investigated cultivars. Sinora, Cleopatra, and Désirée’s plants of in vitro origin reached the final number of minitubers and the vines started senescing much earlier than plants of minituber origin. Kennebec and Agria plants of in vitro origin produced the largest number of minitubers (53.8–54.5) and showed the highest yield (9.8–10.5 kg m−2) during the cultivation period, while the heaviest minitubers were formed by Sinora plants of minituber origin (15.48 g). In addition, the temperature during pre-harvest periods significantly affected the number of tubers at harvests in Kennebec and Agria, and minituber mass in Désirée.",
publisher = "Basel: MDPI",
journal = "Horticulturae",
title = "Potato aeroponics: effects of cultivar and plant origin on minituber production",
number = "10",
volume = "8",
doi = "10.3390/horticulturae8100915",
pages = "915"
}

Broćić, Z., Oljača, J., Pantelić, D., Rudić, J.,& Momčilović, I.. (2022). Potato aeroponics: effects of cultivar and plant origin on minituber production. in Horticulturae
Basel: MDPI., 8(10), 915.
https://doi.org/10.3390/horticulturae8100915

Broćić Z, Oljača J, Pantelić D, Rudić J, Momčilović I. Potato aeroponics: effects of cultivar and plant origin on minituber production. in Horticulturae. 2022;8(10):915.
doi:10.3390/horticulturae8100915 .

Broćić, Zoran, Oljača, Jasmina, Pantelić, Danijel, Rudić, Jelena, Momčilović, Ivana, "Potato aeroponics: effects of cultivar and plant origin on minituber production" in Horticulturae, 8, no. 10 (2022):915,
https://doi.org/10.3390/horticulturae8100915 . .

TY  - JOUR
AU  - Rudić, Jelena
AU  - Pantelić, Danijel
AU  - Oljača, Jasmina
AU  - Momčilović, Ivana
PY  - 2022
UR  - https://www.mdpi.com/2311-7524/8/5/372
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/4979
AB  - Potato is a globally important, highly heat-susceptible crop species. We investigated the effects of prolonged exposure to elevated temperatures and exogenous salicylic acid (SA) on microplant growth and heat-shock response (HSR) in three unrelated potato genotypes/cultivars. Long-term exposure to 29 °C (mild heat stress) caused a significant reduction in the number of surviving explants and shoot morphometric parameters in heat-sensitive genotypes, while exposure to 26 °C (warming) caused only a decline in shoot growth. Interestingly, 26 °C-temperature treatment stimulated root growth in some investigated genotypes, indicating a difference between favorable temperatures for potato shoot and root growth. SA showed a protective effect regarding potato shoot growth at 26 °C. At 29 °C, this effect was genotype-dependent. SA did not affect the number of roots and inhibited root elongation at all temperature treatments, indicating the difference between shoot and root responses to applied SA concentration. Although HSR is mainly considered rapid and short-lived, elevated transcript levels of most investigated HSFs and HSPs were detected after three weeks of heat stress. Besides, two StHSFs and StHSP21 showed elevated expression at 26 °C, indicating extreme potato heat-susceptibility and significance of HSR during prolonged warming. SA effects on HSFs and HSPs expression were minor and alterable.
PB  - Basel: MDPI
T2  - Horticulturae
T1  - Effects of Elevated Temperature and Salicylic Acid on Heat Shock Response and Growth of Potato Microplants
IS  - 5
VL  - 8
DO  - 10.3390/horticulturae8050372
SP  - 372
ER  - 

@article{
author = "Rudić, Jelena and Pantelić, Danijel and Oljača, Jasmina and Momčilović, Ivana",
year = "2022",
abstract = "Potato is a globally important, highly heat-susceptible crop species. We investigated the effects of prolonged exposure to elevated temperatures and exogenous salicylic acid (SA) on microplant growth and heat-shock response (HSR) in three unrelated potato genotypes/cultivars. Long-term exposure to 29 °C (mild heat stress) caused a significant reduction in the number of surviving explants and shoot morphometric parameters in heat-sensitive genotypes, while exposure to 26 °C (warming) caused only a decline in shoot growth. Interestingly, 26 °C-temperature treatment stimulated root growth in some investigated genotypes, indicating a difference between favorable temperatures for potato shoot and root growth. SA showed a protective effect regarding potato shoot growth at 26 °C. At 29 °C, this effect was genotype-dependent. SA did not affect the number of roots and inhibited root elongation at all temperature treatments, indicating the difference between shoot and root responses to applied SA concentration. Although HSR is mainly considered rapid and short-lived, elevated transcript levels of most investigated HSFs and HSPs were detected after three weeks of heat stress. Besides, two StHSFs and StHSP21 showed elevated expression at 26 °C, indicating extreme potato heat-susceptibility and significance of HSR during prolonged warming. SA effects on HSFs and HSPs expression were minor and alterable.",
publisher = "Basel: MDPI",
journal = "Horticulturae",
title = "Effects of Elevated Temperature and Salicylic Acid on Heat Shock Response and Growth of Potato Microplants",
number = "5",
volume = "8",
doi = "10.3390/horticulturae8050372",
pages = "372"
}

Rudić, J., Pantelić, D., Oljača, J.,& Momčilović, I.. (2022). Effects of Elevated Temperature and Salicylic Acid on Heat Shock Response and Growth of Potato Microplants. in Horticulturae
Basel: MDPI., 8(5), 372.
https://doi.org/10.3390/horticulturae8050372

Rudić J, Pantelić D, Oljača J, Momčilović I. Effects of Elevated Temperature and Salicylic Acid on Heat Shock Response and Growth of Potato Microplants. in Horticulturae. 2022;8(5):372.
doi:10.3390/horticulturae8050372 .

Rudić, Jelena, Pantelić, Danijel, Oljača, Jasmina, Momčilović, Ivana, "Effects of Elevated Temperature and Salicylic Acid on Heat Shock Response and Growth of Potato Microplants" in Horticulturae, 8, no. 5 (2022):372,
https://doi.org/10.3390/horticulturae8050372 . .

TY  - JOUR
AU  - Rudić, Jelena
AU  - Dragićević, Milan
AU  - Momčilović, Ivana
AU  - Simonović, Ana
AU  - Pantelić, Danijel
PY  - 2022
UR  - https://www.mdpi.com/2076-3921/11/3/488
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/4875
AB  - Potato (Solanum tuberosum L.) is the most important vegetable crop globally and is very susceptible to high ambient temperatures. Since heat stress causes the accumulation of reactive oxygen species (ROS), investigations regarding major enzymatic components of the antioxidative system are of the essence. Superoxide dismutases (SODs) represent the first line of defense against ROS but detailed in silico analysis and characterization of the potato SOD gene family have not been performed thus far. We have analyzed eight functional SOD genes, three StCuZnSODs, one StMnSOD, and four StFeSODs, annotated in the updated version of potato genome (Spud DB DM v6.1). The StSOD genes and their respective proteins were analyzed in silico to determine the exon-intron organization, splice variants, cis-regulatory promoter elements, conserved domains, signals for subcellular targeting, 3D-structures, and phylogenetic relations. Quantitative PCR analysis revealed higher induction of StCuZnSODs (the major potato SODs) and StFeSOD3 in thermotolerant cultivar Désirée than in thermosensitive Agria and Kennebec during long-term exposure to elevated temperature. StMnSOD was constitutively expressed, while expression of StFeSODs was cultivar-dependent. The effects of salicylic acid (10−5 M) on StSODs expression were minor. Our results provide the basis for further research on StSODs and their regulation in potato, particularly in response to elevated temperatures.
T2  - Antioxidants
T1  - In Silico Study of Superoxide Dismutase Gene Family in Potato and Effects of Elevated Temperature and Salicylic Acid on Gene Expression
IS  - 3
VL  - 11
DO  - 10.3390/antiox11030488
SP  - 488
ER  - 

@article{
author = "Rudić, Jelena and Dragićević, Milan and Momčilović, Ivana and Simonović, Ana and Pantelić, Danijel",
year = "2022",
abstract = "Potato (Solanum tuberosum L.) is the most important vegetable crop globally and is very susceptible to high ambient temperatures. Since heat stress causes the accumulation of reactive oxygen species (ROS), investigations regarding major enzymatic components of the antioxidative system are of the essence. Superoxide dismutases (SODs) represent the first line of defense against ROS but detailed in silico analysis and characterization of the potato SOD gene family have not been performed thus far. We have analyzed eight functional SOD genes, three StCuZnSODs, one StMnSOD, and four StFeSODs, annotated in the updated version of potato genome (Spud DB DM v6.1). The StSOD genes and their respective proteins were analyzed in silico to determine the exon-intron organization, splice variants, cis-regulatory promoter elements, conserved domains, signals for subcellular targeting, 3D-structures, and phylogenetic relations. Quantitative PCR analysis revealed higher induction of StCuZnSODs (the major potato SODs) and StFeSOD3 in thermotolerant cultivar Désirée than in thermosensitive Agria and Kennebec during long-term exposure to elevated temperature. StMnSOD was constitutively expressed, while expression of StFeSODs was cultivar-dependent. The effects of salicylic acid (10−5 M) on StSODs expression were minor. Our results provide the basis for further research on StSODs and their regulation in potato, particularly in response to elevated temperatures.",
journal = "Antioxidants",
title = "In Silico Study of Superoxide Dismutase Gene Family in Potato and Effects of Elevated Temperature and Salicylic Acid on Gene Expression",
number = "3",
volume = "11",
doi = "10.3390/antiox11030488",
pages = "488"
}

Rudić, J., Dragićević, M., Momčilović, I., Simonović, A.,& Pantelić, D.. (2022). In Silico Study of Superoxide Dismutase Gene Family in Potato and Effects of Elevated Temperature and Salicylic Acid on Gene Expression. in Antioxidants, 11(3), 488.
https://doi.org/10.3390/antiox11030488

Rudić J, Dragićević M, Momčilović I, Simonović A, Pantelić D. In Silico Study of Superoxide Dismutase Gene Family in Potato and Effects of Elevated Temperature and Salicylic Acid on Gene Expression. in Antioxidants. 2022;11(3):488.
doi:10.3390/antiox11030488 .

Rudić, Jelena, Dragićević, Milan, Momčilović, Ivana, Simonović, Ana, Pantelić, Danijel, "In Silico Study of Superoxide Dismutase Gene Family in Potato and Effects of Elevated Temperature and Salicylic Acid on Gene Expression" in Antioxidants, 11, no. 3 (2022):488,
https://doi.org/10.3390/antiox11030488 . .

TY  - CONF
AU  - Rudić, Jelena
AU  - Pantelić, Danijel
AU  - Momčilović, Ivana
PY  - 2022
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5124
AB  - Potato, Solanum tuberosum L., is the leading vegetable crop in the world and is highly vulnerable to elevated ambient temperatures. Since high-temperature stress causes the accumulation of reactive oxygen species (ROS) in plant cells, investigations regarding major enzymatic components of the potato antioxidative system are of importance. Superoxide dismutases (SODs) are metalloenzymes that play an important role as primary ROS scavengers. Previously, we conducted a detailed in silico analysis and characterization of the potato SOD gene family. In the present study, we analyzed the expression of potato SOD-encoding genes, three StCu/ZnSODs, one StMnSOD and four StFeSODs, in different organs of potato cv. Désirée plants at optimal growth conditions (20/17 °C, 70% humidity) and during mild heat stress (30/20 °C, 70% humidity) on the 1st, 7th and 21st day of treatment. Our results revealed that cytosolic StCu/ZnSOD1, chloroplast StCu/ZnSOD2 and StFeSOD3, and mitochondrial StMnSOD were characterized by a high level of expression in potato organs, especially leaves and stolons. Conversely, chloroplast StFeSOD1 and StFeSOD4 expression levels were very low in all investigated organs. Under mild heat stress, the significant increase in the abundance of most StSODs transcripts was mainly observed in leaves and stolons after 7 days of the treatment. Interestingly, transcript levels of all eight potato StSODs were the lowest in developing tubers compared to other organs, regardless of temperature treatment. Our findings provide insight into the modulation of organ-specific expression of eight potato SODs by elevated temperature and may contribute to a better understanding of potato antioxidant response to mild heat stress.
PB  - Belgrade: Institute for Biological Research "Siniša Stanković"– National Institute of Republic of Serbia, University of Belgrade
C3  - 4th International Conference on Plant Biology and 23rd SPPS Meeting; 2022 6-8; Belgrade, Serbia
T1  - Effects of elevated temperature on the organ-specific expression of superoxide dismutase gene family in potato, Solanum tuberosum L.
SP  - 75
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_5124
ER  - 

@conference{
editor = "Milutinović, Milica",
author = "Rudić, Jelena and Pantelić, Danijel and Momčilović, Ivana",
year = "2022",
abstract = "Potato, Solanum tuberosum L., is the leading vegetable crop in the world and is highly vulnerable to elevated ambient temperatures. Since high-temperature stress causes the accumulation of reactive oxygen species (ROS) in plant cells, investigations regarding major enzymatic components of the potato antioxidative system are of importance. Superoxide dismutases (SODs) are metalloenzymes that play an important role as primary ROS scavengers. Previously, we conducted a detailed in silico analysis and characterization of the potato SOD gene family. In the present study, we analyzed the expression of potato SOD-encoding genes, three StCu/ZnSODs, one StMnSOD and four StFeSODs, in different organs of potato cv. Désirée plants at optimal growth conditions (20/17 °C, 70% humidity) and during mild heat stress (30/20 °C, 70% humidity) on the 1st, 7th and 21st day of treatment. Our results revealed that cytosolic StCu/ZnSOD1, chloroplast StCu/ZnSOD2 and StFeSOD3, and mitochondrial StMnSOD were characterized by a high level of expression in potato organs, especially leaves and stolons. Conversely, chloroplast StFeSOD1 and StFeSOD4 expression levels were very low in all investigated organs. Under mild heat stress, the significant increase in the abundance of most StSODs transcripts was mainly observed in leaves and stolons after 7 days of the treatment. Interestingly, transcript levels of all eight potato StSODs were the lowest in developing tubers compared to other organs, regardless of temperature treatment. Our findings provide insight into the modulation of organ-specific expression of eight potato SODs by elevated temperature and may contribute to a better understanding of potato antioxidant response to mild heat stress.",
publisher = "Belgrade: Institute for Biological Research "Siniša Stanković"– National Institute of Republic of Serbia, University of Belgrade",
journal = "4th International Conference on Plant Biology and 23rd SPPS Meeting; 2022 6-8; Belgrade, Serbia",
title = "Effects of elevated temperature on the organ-specific expression of superoxide dismutase gene family in potato, Solanum tuberosum L.",
pages = "75",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_5124"
}

Milutinović, M., Rudić, J., Pantelić, D.,& Momčilović, I.. (2022). Effects of elevated temperature on the organ-specific expression of superoxide dismutase gene family in potato, Solanum tuberosum L.. in 4th International Conference on Plant Biology and 23rd SPPS Meeting; 2022 6-8; Belgrade, Serbia
Belgrade: Institute for Biological Research "Siniša Stanković"– National Institute of Republic of Serbia, University of Belgrade., 75.
https://hdl.handle.net/21.15107/rcub_ibiss_5124

Milutinović M, Rudić J, Pantelić D, Momčilović I. Effects of elevated temperature on the organ-specific expression of superoxide dismutase gene family in potato, Solanum tuberosum L.. in 4th International Conference on Plant Biology and 23rd SPPS Meeting; 2022 6-8; Belgrade, Serbia. 2022;:75.
https://hdl.handle.net/21.15107/rcub_ibiss_5124 .

Milutinović, Milica, Rudić, Jelena, Pantelić, Danijel, Momčilović, Ivana, "Effects of elevated temperature on the organ-specific expression of superoxide dismutase gene family in potato, Solanum tuberosum L." in 4th International Conference on Plant Biology and 23rd SPPS Meeting; 2022 6-8; Belgrade, Serbia (2022):75,
https://hdl.handle.net/21.15107/rcub_ibiss_5124 .

TY  - CONF
AU  - Rudić, Jelena
AU  - Pantelić, Danijel
AU  - Momčilović, Ivana
PY  - 2022
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5123
AB  - Potato, Solanum tuberosum L., is the leading vegetable crop in the world and is highly vulnerable to elevated ambient temperatures. Since high-temperature stress causes the accumulation of reactive oxygen species (ROS) in plant cells, investigations regarding major enzymatic components of the potato antioxidative system are of importance. Superoxide dismutases (SODs) are metalloenzymes that play an important role as primary ROS scavengers. Previously, we conducted a detailed in silico analysis and characterization of the potato SOD gene family. In the present study, we analyzed the expression of potato SOD-encoding genes, three StCu/ZnSODs, one StMnSOD and four StFeSODs, in different organs of potato cv. Désirée plants at optimal growth conditions (20/17 °C, 70% humidity) and during mild heat stress (30/20 °C, 70% humidity) on the 1st, 7th and 21st day of treatment. Our results revealed that cytosolic StCu/ZnSOD1, chloroplast StCu/ZnSOD2 and StFeSOD3, and mitochondrial StMnSOD were characterized by a high level of expression in potato organs, especially leaves and stolons. Conversely, chloroplast StFeSOD1 and StFeSOD4 expression levels were very low in all investigated organs. Under mild heat stress, the significant increase in the abundance of most StSODs transcripts was mainly observed in leaves and stolons after 7 days of the treatment. Interestingly, transcript levels of all eight potato StSODs were the lowest in developing tubers compared to other organs, regardless of temperature treatment. Our findings provide insight into the modulation of organ-specific expression of eight potato SODs by elevated temperature and may contribute to a better understanding of potato antioxidant response to mild heat stress.
PB  - Belgrade: Institute for Biological Research "Siniša Stanković"– National Institute of Republic of Serbia, University of Belgrade
C3  - 4th International Conference on Plant Biology and 23rd SPPS Meeting; 2022 6-8; Belgrade, Serbia
T1  - Effects of elevated temperature on the organ-specific expression of superoxide dismutase gene family in potato, Solanum tuberosum L.
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_5123
ER  - 

@conference{
author = "Rudić, Jelena and Pantelić, Danijel and Momčilović, Ivana",
year = "2022",
abstract = "Potato, Solanum tuberosum L., is the leading vegetable crop in the world and is highly vulnerable to elevated ambient temperatures. Since high-temperature stress causes the accumulation of reactive oxygen species (ROS) in plant cells, investigations regarding major enzymatic components of the potato antioxidative system are of importance. Superoxide dismutases (SODs) are metalloenzymes that play an important role as primary ROS scavengers. Previously, we conducted a detailed in silico analysis and characterization of the potato SOD gene family. In the present study, we analyzed the expression of potato SOD-encoding genes, three StCu/ZnSODs, one StMnSOD and four StFeSODs, in different organs of potato cv. Désirée plants at optimal growth conditions (20/17 °C, 70% humidity) and during mild heat stress (30/20 °C, 70% humidity) on the 1st, 7th and 21st day of treatment. Our results revealed that cytosolic StCu/ZnSOD1, chloroplast StCu/ZnSOD2 and StFeSOD3, and mitochondrial StMnSOD were characterized by a high level of expression in potato organs, especially leaves and stolons. Conversely, chloroplast StFeSOD1 and StFeSOD4 expression levels were very low in all investigated organs. Under mild heat stress, the significant increase in the abundance of most StSODs transcripts was mainly observed in leaves and stolons after 7 days of the treatment. Interestingly, transcript levels of all eight potato StSODs were the lowest in developing tubers compared to other organs, regardless of temperature treatment. Our findings provide insight into the modulation of organ-specific expression of eight potato SODs by elevated temperature and may contribute to a better understanding of potato antioxidant response to mild heat stress.",
publisher = "Belgrade: Institute for Biological Research "Siniša Stanković"– National Institute of Republic of Serbia, University of Belgrade",
journal = "4th International Conference on Plant Biology and 23rd SPPS Meeting; 2022 6-8; Belgrade, Serbia",
title = "Effects of elevated temperature on the organ-specific expression of superoxide dismutase gene family in potato, Solanum tuberosum L.",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_5123"
}

Rudić, J., Pantelić, D.,& Momčilović, I.. (2022). Effects of elevated temperature on the organ-specific expression of superoxide dismutase gene family in potato, Solanum tuberosum L.. in 4th International Conference on Plant Biology and 23rd SPPS Meeting; 2022 6-8; Belgrade, Serbia
Belgrade: Institute for Biological Research "Siniša Stanković"– National Institute of Republic of Serbia, University of Belgrade..
https://hdl.handle.net/21.15107/rcub_ibiss_5123

Rudić J, Pantelić D, Momčilović I. Effects of elevated temperature on the organ-specific expression of superoxide dismutase gene family in potato, Solanum tuberosum L.. in 4th International Conference on Plant Biology and 23rd SPPS Meeting; 2022 6-8; Belgrade, Serbia. 2022;.
https://hdl.handle.net/21.15107/rcub_ibiss_5123 .

Rudić, Jelena, Pantelić, Danijel, Momčilović, Ivana, "Effects of elevated temperature on the organ-specific expression of superoxide dismutase gene family in potato, Solanum tuberosum L." in 4th International Conference on Plant Biology and 23rd SPPS Meeting; 2022 6-8; Belgrade, Serbia (2022),
https://hdl.handle.net/21.15107/rcub_ibiss_5123 .

TY  - CONF
AU  - Momčilović, Ivana
AU  - Pantelić, Danijel
AU  - Rudić, Jelena
PY  - 2021
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/4673
AB  - Potato, Solanum tuberosum L., is the most important non-grain food crop in the world and the main vegetable crop in Serbia. This species produces more food per unit of 
production area than any cereal crop and significantly contributes to global food security.
However, potato is highly susceptible to two major abiotic stresses: heat stress and drought.
These stresses may significantly affect the growth of potato plants at each of the developmental stages they emerge, ultimately causing a reduction in plant productivity due to the
smaller number of the formed tubers and lower tuber mass. High temperatures and/or water deficit also cause various tuber disorders, such as shape deformation, growth cracks,
secondary tuberization and skin netting or russeting, decreasing the proportion of marketable tubers. One of the disorders associated with heat stress accompanied by drought is
“sugar ends”, which adversely affects the processing and nutritional qualities of the tubers.
Due to global climate change, and the continuous rise in the Earth’s surface temperatures,
the detrimental effects of heat stress and drought on potato are intensifying. The global average surface temperature had already increased by 1.2 °C above pre-industrial levels, and
it will likely reach 1.5 °C by the year 2030. The impact of climate change will differ between
regions. At lower latitudes, especially in seasonally dry and tropical regions, potato productivity is projected to decrease even for small local temperature increases. By contrast, the
impact of climate change on potato yields might be beneficial for growing potatoes at higher
altitudes and higher latitudes. Nevertheless, a decline in global potato yields between 18-
32% by the year 2050 is expected, according to simulation-based analysis. World population
growth requires a significant increase in potato production, and solutions for mitigating the
damage of major abiotic stresses on potato productivity and quality are needed. The adverse
effects of heat stress and drought on potato can be alleviated to a certain extend by a shift
in planting time and application of cultivation technologies such as irrigation, mulching,
plant shading, intercropping, and plant growth regulator treatments. However, a principal
approach to mitigate damage is the development of heat- and drought-tolerant varieties. In
the past decades, significant progress was made towards understanding the mechanisms associated with potato heat- and drought-susceptibility, while the breeders’ efforts intensified
to select new, tolerant potato genotypes.
PB  - Belgrade: Serbian Nutrition Society
C3  - 14th International Congress on Nutrition: A Place Where Science Meets Practice, Book of Abstracts; 2021 Nov 8-10; Belgrade, Serbia
T1  - Impact of climate changes on potato production and mitigation strategies
SP  - 66
EP  - 66
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_4673
ER  - 

@conference{
author = "Momčilović, Ivana and Pantelić, Danijel and Rudić, Jelena",
year = "2021",
abstract = "Potato, Solanum tuberosum L., is the most important non-grain food crop in the world and the main vegetable crop in Serbia. This species produces more food per unit of 
production area than any cereal crop and significantly contributes to global food security.
However, potato is highly susceptible to two major abiotic stresses: heat stress and drought.
These stresses may significantly affect the growth of potato plants at each of the developmental stages they emerge, ultimately causing a reduction in plant productivity due to the
smaller number of the formed tubers and lower tuber mass. High temperatures and/or water deficit also cause various tuber disorders, such as shape deformation, growth cracks,
secondary tuberization and skin netting or russeting, decreasing the proportion of marketable tubers. One of the disorders associated with heat stress accompanied by drought is
“sugar ends”, which adversely affects the processing and nutritional qualities of the tubers.
Due to global climate change, and the continuous rise in the Earth’s surface temperatures,
the detrimental effects of heat stress and drought on potato are intensifying. The global average surface temperature had already increased by 1.2 °C above pre-industrial levels, and
it will likely reach 1.5 °C by the year 2030. The impact of climate change will differ between
regions. At lower latitudes, especially in seasonally dry and tropical regions, potato productivity is projected to decrease even for small local temperature increases. By contrast, the
impact of climate change on potato yields might be beneficial for growing potatoes at higher
altitudes and higher latitudes. Nevertheless, a decline in global potato yields between 18-
32% by the year 2050 is expected, according to simulation-based analysis. World population
growth requires a significant increase in potato production, and solutions for mitigating the
damage of major abiotic stresses on potato productivity and quality are needed. The adverse
effects of heat stress and drought on potato can be alleviated to a certain extend by a shift
in planting time and application of cultivation technologies such as irrigation, mulching,
plant shading, intercropping, and plant growth regulator treatments. However, a principal
approach to mitigate damage is the development of heat- and drought-tolerant varieties. In
the past decades, significant progress was made towards understanding the mechanisms associated with potato heat- and drought-susceptibility, while the breeders’ efforts intensified
to select new, tolerant potato genotypes.",
publisher = "Belgrade: Serbian Nutrition Society",
journal = "14th International Congress on Nutrition: A Place Where Science Meets Practice, Book of Abstracts; 2021 Nov 8-10; Belgrade, Serbia",
title = "Impact of climate changes on potato production and mitigation strategies",
pages = "66-66",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_4673"
}

Momčilović, I., Pantelić, D.,& Rudić, J.. (2021). Impact of climate changes on potato production and mitigation strategies. in 14th International Congress on Nutrition: A Place Where Science Meets Practice, Book of Abstracts; 2021 Nov 8-10; Belgrade, Serbia
Belgrade: Serbian Nutrition Society., 66-66.
https://hdl.handle.net/21.15107/rcub_ibiss_4673

Momčilović I, Pantelić D, Rudić J. Impact of climate changes on potato production and mitigation strategies. in 14th International Congress on Nutrition: A Place Where Science Meets Practice, Book of Abstracts; 2021 Nov 8-10; Belgrade, Serbia. 2021;:66-66.
https://hdl.handle.net/21.15107/rcub_ibiss_4673 .

Momčilović, Ivana, Pantelić, Danijel, Rudić, Jelena, "Impact of climate changes on potato production and mitigation strategies" in 14th International Congress on Nutrition: A Place Where Science Meets Practice, Book of Abstracts; 2021 Nov 8-10; Belgrade, Serbia (2021):66-66,
https://hdl.handle.net/21.15107/rcub_ibiss_4673 .

TY  - CHAP
AU  - Momčilović, Ivana
AU  - Fu, Jianming
AU  - Pantelić, Danijel
AU  - Rudić, Jelena
AU  - Broćić, Zoran
PY  - 2021
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/4470
AB  - Potato, Solanum tuberosum L., is the most important non-grain food crop in the world, which produces more food per unit of production area than any cereal crop and significantly contributes to global food security. Potato domestication originated in a cool climate region of the Andes and, due to its narrow genetic basis of heat tolerance traits, this vegetable species is highly susceptible to heat stress. High-temperature stress delays sprout emergence, reduces leaf size, total leaf area, the number of stolons, the number and mass of tubers, and causes tuber disorders, consequently reducing the total and marketable yield of potato. Heat stress also negatively affects the nutritive and processing qualities of tubers. Due to global climate change, and the continuous rise in the Earth's surface temperatures, the detrimental effects of heat stress on potato crop are intensifying. At the same time, world population growth requires a significant increase in potato production. Thus, solutions for mitigating the damage of high-temperature stress on potato productivity are essential. In the past decades, various researches on the effects of high temperatures on potato plants have been conducted, and significant progress towards understanding the mechanisms underlying potato heat stress responses at the whole plant and molecular levels has been made. This chapter summarizes the current knowledge of the effects of heat stress on potato growth, development, productivity and nutritive qualities, and mechanisms associated with potato heat susceptibility. Future research directions and the development of potato varieties with improved heat tolerance are also discussed.
PB  - New York : Nova Science Publishers Inc.
T2  - The Potato Crop: Management, Production, and Food Security
T1  - Impact of Heat Stress on Potato: Plant Responses and Approaches to Tolerance Improvement
DO  - 10.52305/RHLO1469
SP  - 91
EP  - 122
ER  - 

@inbook{
editor = "Villa, Pedro",
author = "Momčilović, Ivana and Fu, Jianming and Pantelić, Danijel and Rudić, Jelena and Broćić, Zoran",
year = "2021",
abstract = "Potato, Solanum tuberosum L., is the most important non-grain food crop in the world, which produces more food per unit of production area than any cereal crop and significantly contributes to global food security. Potato domestication originated in a cool climate region of the Andes and, due to its narrow genetic basis of heat tolerance traits, this vegetable species is highly susceptible to heat stress. High-temperature stress delays sprout emergence, reduces leaf size, total leaf area, the number of stolons, the number and mass of tubers, and causes tuber disorders, consequently reducing the total and marketable yield of potato. Heat stress also negatively affects the nutritive and processing qualities of tubers. Due to global climate change, and the continuous rise in the Earth's surface temperatures, the detrimental effects of heat stress on potato crop are intensifying. At the same time, world population growth requires a significant increase in potato production. Thus, solutions for mitigating the damage of high-temperature stress on potato productivity are essential. In the past decades, various researches on the effects of high temperatures on potato plants have been conducted, and significant progress towards understanding the mechanisms underlying potato heat stress responses at the whole plant and molecular levels has been made. This chapter summarizes the current knowledge of the effects of heat stress on potato growth, development, productivity and nutritive qualities, and mechanisms associated with potato heat susceptibility. Future research directions and the development of potato varieties with improved heat tolerance are also discussed.",
publisher = "New York : Nova Science Publishers Inc.",
journal = "The Potato Crop: Management, Production, and Food Security",
booktitle = "Impact of Heat Stress on Potato: Plant Responses and Approaches to Tolerance Improvement",
doi = "10.52305/RHLO1469",
pages = "91-122"
}

Villa, P., Momčilović, I., Fu, J., Pantelić, D., Rudić, J.,& Broćić, Z.. (2021). Impact of Heat Stress on Potato: Plant Responses and Approaches to Tolerance Improvement. in The Potato Crop: Management, Production, and Food Security
New York : Nova Science Publishers Inc.., 91-122.
https://doi.org/10.52305/RHLO1469

Villa P, Momčilović I, Fu J, Pantelić D, Rudić J, Broćić Z. Impact of Heat Stress on Potato: Plant Responses and Approaches to Tolerance Improvement. in The Potato Crop: Management, Production, and Food Security. 2021;:91-122.
doi:10.52305/RHLO1469 .

Villa, Pedro, Momčilović, Ivana, Fu, Jianming, Pantelić, Danijel, Rudić, Jelena, Broćić, Zoran, "Impact of Heat Stress on Potato: Plant Responses and Approaches to Tolerance Improvement" in The Potato Crop: Management, Production, and Food Security (2021):91-122,
https://doi.org/10.52305/RHLO1469 . .

TY  - CONF
AU  - Pantelić, Danijel
AU  - Rudić, Jelena
AU  - Dragićević, Milan
AU  - Simonović, Ana
AU  - Momčilović, Ivana
PY  - 2021
UR  - https://www.vibconferences.be/events/plant-science-for-climate-emergency
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/4340
AB  - Potato, Solanum tuberosum L., is the world's most important non-grain food crop, which is highly heat-susceptible. Even moderately elevated temperatures have a significant impact on potato growth and tuberization, limiting productivity. High-temperature stress is accompanied by secondary oxidative stress due to elevation of reactive oxygen species (ROS) levels. Superoxide dismutases (SODs) are metalloenzymes that play an important role of primary ROS scavengers. So far, the SOD gene family was not systematically described in potato, and the data regarding the expression of potato SOD genes under elevated temperature are scarce. We performed an in silico study of potato SODs and analyzed the transcriptional expression in response to moderately elevated (26 °C) and high (29 °C) temperature. The potato genome contains seven SOD genes, including three Cu/ZnSODs, one MnSOD and three FeSODs, unevenly distributed on five chromosomes. Phylogenetic analysis revealed that potato SOD protein sequences share the most similarity to S. lycopersicum SODs and can be separated into two groups: Cu/ZnSOD and FeSOD-MnSOD. Cis-elements related to different signals, including high temperature, plant hormones, and light, were found in promoters of potato SOD genes. Gene expression analysis at different temperature treatments revealed heat-responsive SOD genes. Salicylic acid (SA) is a plant growth regulator and signaling molecule involved in plants' defense responses to abiotic stresses. Application of SA promoted expression of most SODs, especially at moderately elevated (26 °C) temperature. The results of our study revealed heat-inducible SOD genes that might be important for potato antioxidant defense under heat stress.
PB  - VIB Conferences Series
C3  - Plant Science for Climate Emergency | VIB Conferences Program and Abstracts; 2021 June 7-8; Gent, Belgum (Virtual edition), Poster 38, 97.
T1  - The SOD gene family in potato and effects of elevated temperature and salicylic acid on gene expression
SP  - 97 / P38
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_4340
ER  - 

@conference{
author = "Pantelić, Danijel and Rudić, Jelena and Dragićević, Milan and Simonović, Ana and Momčilović, Ivana",
year = "2021",
abstract = "Potato, Solanum tuberosum L., is the world's most important non-grain food crop, which is highly heat-susceptible. Even moderately elevated temperatures have a significant impact on potato growth and tuberization, limiting productivity. High-temperature stress is accompanied by secondary oxidative stress due to elevation of reactive oxygen species (ROS) levels. Superoxide dismutases (SODs) are metalloenzymes that play an important role of primary ROS scavengers. So far, the SOD gene family was not systematically described in potato, and the data regarding the expression of potato SOD genes under elevated temperature are scarce. We performed an in silico study of potato SODs and analyzed the transcriptional expression in response to moderately elevated (26 °C) and high (29 °C) temperature. The potato genome contains seven SOD genes, including three Cu/ZnSODs, one MnSOD and three FeSODs, unevenly distributed on five chromosomes. Phylogenetic analysis revealed that potato SOD protein sequences share the most similarity to S. lycopersicum SODs and can be separated into two groups: Cu/ZnSOD and FeSOD-MnSOD. Cis-elements related to different signals, including high temperature, plant hormones, and light, were found in promoters of potato SOD genes. Gene expression analysis at different temperature treatments revealed heat-responsive SOD genes. Salicylic acid (SA) is a plant growth regulator and signaling molecule involved in plants' defense responses to abiotic stresses. Application of SA promoted expression of most SODs, especially at moderately elevated (26 °C) temperature. The results of our study revealed heat-inducible SOD genes that might be important for potato antioxidant defense under heat stress.",
publisher = "VIB Conferences Series",
journal = "Plant Science for Climate Emergency | VIB Conferences Program and Abstracts; 2021 June 7-8; Gent, Belgum (Virtual edition), Poster 38, 97.",
title = "The SOD gene family in potato and effects of elevated temperature and salicylic acid on gene expression",
pages = "97 / P38",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_4340"
}

Pantelić, D., Rudić, J., Dragićević, M., Simonović, A.,& Momčilović, I.. (2021). The SOD gene family in potato and effects of elevated temperature and salicylic acid on gene expression. in Plant Science for Climate Emergency | VIB Conferences Program and Abstracts; 2021 June 7-8; Gent, Belgum (Virtual edition), Poster 38, 97.
VIB Conferences Series., 97 / P38.
https://hdl.handle.net/21.15107/rcub_ibiss_4340

Pantelić D, Rudić J, Dragićević M, Simonović A, Momčilović I. The SOD gene family in potato and effects of elevated temperature and salicylic acid on gene expression. in Plant Science for Climate Emergency | VIB Conferences Program and Abstracts; 2021 June 7-8; Gent, Belgum (Virtual edition), Poster 38, 97.. 2021;:97 / P38.
https://hdl.handle.net/21.15107/rcub_ibiss_4340 .

Pantelić, Danijel, Rudić, Jelena, Dragićević, Milan, Simonović, Ana, Momčilović, Ivana, "The SOD gene family in potato and effects of elevated temperature and salicylic acid on gene expression" in Plant Science for Climate Emergency | VIB Conferences Program and Abstracts; 2021 June 7-8; Gent, Belgum (Virtual edition), Poster 38, 97. (2021):97 / P38,
https://hdl.handle.net/21.15107/rcub_ibiss_4340 .

TY  - CONF
AU  - Pantelić, Danijel
AU  - Rudić, Jelena
AU  - Oljača, Jasmina
AU  - Simonović, Ana
AU  - Broćić, Zoran
AU  - Momčilović, Ivana
PY  - 2018
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/4348
AB  - Potato is a worldwide food crop and ranked as the world’s fourth most consumed food after rice, wheat, and maize. Belongs to cool-season crops, wherefore high temperatures have negative impact on economic yield and tuber quality. High temperatures affect morphogenesis of potato plants grown in the field as well as in controlled artificial environment. First step in the present study was to investigate the effects of high-temperature on tuberization in two in vitro potato cultivars, Désirée and Festival. Furthermore, we exposed these two tuberizing potato cultivars to mildly elevated temperatures (30/24°C, day/night) for one weeks and compared with plants grown under optimal conditions (20/18°C), using an ex vitro system. In our work, we also tested seven potato cultivars in the field under most favorable condition (~22oC) and under high-temperature condition (~35oC). We have investigated high-temperatures induced expression of translation elongation factor (eEF1A) in all potato cultivars growth in different conditions. eEF1A is a group of highly conserved proteins that play a central role in the elongation phase of protein biosynthesis, and also shows chaperone activity in protecting other proteins from aggregation caused by high temperatures. Using 1D-PAGE and Western blott analysis, we are determined significant differences in accumulation of eEF1A among potato cultivars. Also, qPCR revealed that elevated temperature had a profound impact on tuber mRNA expression of eEF1A isoforms. Our research shows that potato eEF1A proteins may play an important role in the process of tuberization under high-temperature conditions and development of heat tolerance by acting as molecular chaperone.
PB  - Sarajevo: University of East Sarajevo, Faculty of Agriculture
C3  - Book of abstracts: IX International Scientific Agriculture Symposium: Agrosym 2018; 2018 Oct 4-7; Jahorina, Republika Srpska, Bosnia and Herzegovina
T1  - Heat-induced Expression of Protein Synthesis Elongation Factor 1A Associated with Potato Heat Tolerance
SP  - 335
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_4348
ER  - 

@conference{
editor = "Kovačević, Dušan",
author = "Pantelić, Danijel and Rudić, Jelena and Oljača, Jasmina and Simonović, Ana and Broćić, Zoran and Momčilović, Ivana",
year = "2018",
abstract = "Potato is a worldwide food crop and ranked as the world’s fourth most consumed food after rice, wheat, and maize. Belongs to cool-season crops, wherefore high temperatures have negative impact on economic yield and tuber quality. High temperatures affect morphogenesis of potato plants grown in the field as well as in controlled artificial environment. First step in the present study was to investigate the effects of high-temperature on tuberization in two in vitro potato cultivars, Désirée and Festival. Furthermore, we exposed these two tuberizing potato cultivars to mildly elevated temperatures (30/24°C, day/night) for one weeks and compared with plants grown under optimal conditions (20/18°C), using an ex vitro system. In our work, we also tested seven potato cultivars in the field under most favorable condition (~22oC) and under high-temperature condition (~35oC). We have investigated high-temperatures induced expression of translation elongation factor (eEF1A) in all potato cultivars growth in different conditions. eEF1A is a group of highly conserved proteins that play a central role in the elongation phase of protein biosynthesis, and also shows chaperone activity in protecting other proteins from aggregation caused by high temperatures. Using 1D-PAGE and Western blott analysis, we are determined significant differences in accumulation of eEF1A among potato cultivars. Also, qPCR revealed that elevated temperature had a profound impact on tuber mRNA expression of eEF1A isoforms. Our research shows that potato eEF1A proteins may play an important role in the process of tuberization under high-temperature conditions and development of heat tolerance by acting as molecular chaperone.",
publisher = "Sarajevo: University of East Sarajevo, Faculty of Agriculture",
journal = "Book of abstracts: IX International Scientific Agriculture Symposium: Agrosym 2018; 2018 Oct 4-7; Jahorina, Republika Srpska, Bosnia and Herzegovina",
title = "Heat-induced Expression of Protein Synthesis Elongation Factor 1A Associated with Potato Heat Tolerance",
pages = "335",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_4348"
}

Kovačević, D., Pantelić, D., Rudić, J., Oljača, J., Simonović, A., Broćić, Z.,& Momčilović, I.. (2018). Heat-induced Expression of Protein Synthesis Elongation Factor 1A Associated with Potato Heat Tolerance. in Book of abstracts: IX International Scientific Agriculture Symposium: Agrosym 2018; 2018 Oct 4-7; Jahorina, Republika Srpska, Bosnia and Herzegovina
Sarajevo: University of East Sarajevo, Faculty of Agriculture., 335.
https://hdl.handle.net/21.15107/rcub_ibiss_4348

Kovačević D, Pantelić D, Rudić J, Oljača J, Simonović A, Broćić Z, Momčilović I. Heat-induced Expression of Protein Synthesis Elongation Factor 1A Associated with Potato Heat Tolerance. in Book of abstracts: IX International Scientific Agriculture Symposium: Agrosym 2018; 2018 Oct 4-7; Jahorina, Republika Srpska, Bosnia and Herzegovina. 2018;:335.
https://hdl.handle.net/21.15107/rcub_ibiss_4348 .

Kovačević, Dušan, Pantelić, Danijel, Rudić, Jelena, Oljača, Jasmina, Simonović, Ana, Broćić, Zoran, Momčilović, Ivana, "Heat-induced Expression of Protein Synthesis Elongation Factor 1A Associated with Potato Heat Tolerance" in Book of abstracts: IX International Scientific Agriculture Symposium: Agrosym 2018; 2018 Oct 4-7; Jahorina, Republika Srpska, Bosnia and Herzegovina (2018):335,
https://hdl.handle.net/21.15107/rcub_ibiss_4348 .

TY  - CONF
AU  - Oljača, Jasmina
AU  - Broćič, Zoran
AU  - Pantelić, Danijel
AU  - Rudić, Jelena
AU  - Momčilović, Ivana
PY  - 2018
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/4349
AB  - Most of the commercially important cultivars of potato are well adapted to cool
climates, whilst adversely affected by high temperatures. In order to develop a procedure for efficient screening of potato genotypes regarding heat tolerance, we investigated expression and accumulation of heat stress-related HSP17.6, HSP21, HSP101 and eEF1A proteins in various potato cultivars both in a controlled environment and field trials. Potato plants were grown in a climate-controlled chamber and exposed to prolonged heat stress (HS) in the stages of tuber initiation and early tuber bulking. Tuberization parameters were measured and prospective protein markers analyzed in collected leaf and minituber samples. In a field experiment, the potato was grown in the irrigated field in Zemun Polje (Serbia) and leaf samples for protein analyses were collected after high-temperature incidents in two extremely
hot years (2011 and 2012). Besides, relevant growth and yield parameters were measured each year. Positive, linear correlation was determined between yield per plot and accumulation of HSP17.6, HSP101 or eEF1A under HS in examined potato cultivars, while negative correlation was determined between the height of primary shoots, as well as aboveground biomass, and accumulation of these three proteins. In other words, potato genotypes which accumulated higher amounts of HSP17.6, HSP101, and eEF1A under HS in the field, also had shorter primary shoots, lower above-ground biomass, and higher tuber yield. Our results indicated that among investigated proteins, HSP17.6, HSP101, and eEF1A might be considered as prospective protein markers for selection of heat tolerant potato genotypes.
PB  - Sarajevo: University of East Sarajevo, Faculty of Agriculture
C3  - IX International Scientific Agriculture Symposium “Agrosym 2018”
T1  - Prospective protein markers for selection of heat tolerant potato cultivars
SP  - 340
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_4349
ER  - 

@conference{
author = "Oljača, Jasmina and Broćič, Zoran and Pantelić, Danijel and Rudić, Jelena and Momčilović, Ivana",
year = "2018",
abstract = "Most of the commercially important cultivars of potato are well adapted to cool
climates, whilst adversely affected by high temperatures. In order to develop a procedure for efficient screening of potato genotypes regarding heat tolerance, we investigated expression and accumulation of heat stress-related HSP17.6, HSP21, HSP101 and eEF1A proteins in various potato cultivars both in a controlled environment and field trials. Potato plants were grown in a climate-controlled chamber and exposed to prolonged heat stress (HS) in the stages of tuber initiation and early tuber bulking. Tuberization parameters were measured and prospective protein markers analyzed in collected leaf and minituber samples. In a field experiment, the potato was grown in the irrigated field in Zemun Polje (Serbia) and leaf samples for protein analyses were collected after high-temperature incidents in two extremely
hot years (2011 and 2012). Besides, relevant growth and yield parameters were measured each year. Positive, linear correlation was determined between yield per plot and accumulation of HSP17.6, HSP101 or eEF1A under HS in examined potato cultivars, while negative correlation was determined between the height of primary shoots, as well as aboveground biomass, and accumulation of these three proteins. In other words, potato genotypes which accumulated higher amounts of HSP17.6, HSP101, and eEF1A under HS in the field, also had shorter primary shoots, lower above-ground biomass, and higher tuber yield. Our results indicated that among investigated proteins, HSP17.6, HSP101, and eEF1A might be considered as prospective protein markers for selection of heat tolerant potato genotypes.",
publisher = "Sarajevo: University of East Sarajevo, Faculty of Agriculture",
journal = "IX International Scientific Agriculture Symposium “Agrosym 2018”",
title = "Prospective protein markers for selection of heat tolerant potato cultivars",
pages = "340",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_4349"
}

Oljača, J., Broćič, Z., Pantelić, D., Rudić, J.,& Momčilović, I.. (2018). Prospective protein markers for selection of heat tolerant potato cultivars. in IX International Scientific Agriculture Symposium “Agrosym 2018”
Sarajevo: University of East Sarajevo, Faculty of Agriculture., 340.
https://hdl.handle.net/21.15107/rcub_ibiss_4349

Oljača J, Broćič Z, Pantelić D, Rudić J, Momčilović I. Prospective protein markers for selection of heat tolerant potato cultivars. in IX International Scientific Agriculture Symposium “Agrosym 2018”. 2018;:340.
https://hdl.handle.net/21.15107/rcub_ibiss_4349 .

Oljača, Jasmina, Broćič, Zoran, Pantelić, Danijel, Rudić, Jelena, Momčilović, Ivana, "Prospective protein markers for selection of heat tolerant potato cultivars" in IX International Scientific Agriculture Symposium “Agrosym 2018” (2018):340,
https://hdl.handle.net/21.15107/rcub_ibiss_4349 .

TY  - JOUR
AU  - Pantelić, Danijel
AU  - Dragićević, Ivana Č.
AU  - Rudić, Jelena
AU  - Fu, Jianming
AU  - Momčilović, Ivana
PY  - 2018
UR  - http://link.springer.com/10.1007/s13580-018-0043-x
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/3089
AB  - Potato (Solanum tuberosum L.) plants are highly vulnerable to heat stress. Even moderately elevated temperatures can disturb the process of tuberization in this important crop, causing a decline in tuber initiation, a reduction in tuber bulking, and tuber disorders. In the present study, we investigated the effects of heat stress on tuberization in two potato cultivars, the heat-sensitive cultivar Désirée and the heat-tolerant cultivar Festival, using an in vitro system. A temperature of 29 °C reduced tuber initiation and tuber bulking, and stimulated shoot elongation in cv. Désirée, while this temperature treatment did not significantly alter tuberization or shoot elongation in cv. Festival. In addition, high temperature interfered with the onset of microtuber dormancy and promoted growth of tuber apical buds during the tuber bulking stage in both cultivars. Stress-responsive proteins HSP17.6-CI, HSP101, and eEF1A showed heat-induced accumulation patterns in shoots and microtubers of these two cultivars, with the exception of a decline in the abundance of eEF1A in cv. Désirée microtubers under heat stress. High levels of HSP17.6-CI in microtubers of cv. Désirée did not ameliorate the effects of heat stress on tuberization of this relatively heat-sensitive cultivar. Conversely, a higher level of eEF1A under heat stress in microtubers of the heat-tolerant cv. Festival indicated a possible function of this protein in alleviating the negative effects of high temperature on potato tuberization. This study suggested that analysis of stress-responsive proteins in potato microtubers combined with assessment of tuberization parameters in vitro may represent a useful screening procedure for selection of heat-tolerant potato genotypes.
T2  - Horticulture, Environment, and Biotechnology
T1  - Effects of high temperature on in vitro tuberization and accumulation of stress-responsive proteins in potato
IS  - 3
VL  - 59
DO  - 10.1007/s13580-018-0043-x
SP  - 315
EP  - 324
ER  - 

@article{
author = "Pantelić, Danijel and Dragićević, Ivana Č. and Rudić, Jelena and Fu, Jianming and Momčilović, Ivana",
year = "2018",
abstract = "Potato (Solanum tuberosum L.) plants are highly vulnerable to heat stress. Even moderately elevated temperatures can disturb the process of tuberization in this important crop, causing a decline in tuber initiation, a reduction in tuber bulking, and tuber disorders. In the present study, we investigated the effects of heat stress on tuberization in two potato cultivars, the heat-sensitive cultivar Désirée and the heat-tolerant cultivar Festival, using an in vitro system. A temperature of 29 °C reduced tuber initiation and tuber bulking, and stimulated shoot elongation in cv. Désirée, while this temperature treatment did not significantly alter tuberization or shoot elongation in cv. Festival. In addition, high temperature interfered with the onset of microtuber dormancy and promoted growth of tuber apical buds during the tuber bulking stage in both cultivars. Stress-responsive proteins HSP17.6-CI, HSP101, and eEF1A showed heat-induced accumulation patterns in shoots and microtubers of these two cultivars, with the exception of a decline in the abundance of eEF1A in cv. Désirée microtubers under heat stress. High levels of HSP17.6-CI in microtubers of cv. Désirée did not ameliorate the effects of heat stress on tuberization of this relatively heat-sensitive cultivar. Conversely, a higher level of eEF1A under heat stress in microtubers of the heat-tolerant cv. Festival indicated a possible function of this protein in alleviating the negative effects of high temperature on potato tuberization. This study suggested that analysis of stress-responsive proteins in potato microtubers combined with assessment of tuberization parameters in vitro may represent a useful screening procedure for selection of heat-tolerant potato genotypes.",
journal = "Horticulture, Environment, and Biotechnology",
title = "Effects of high temperature on in vitro tuberization and accumulation of stress-responsive proteins in potato",
number = "3",
volume = "59",
doi = "10.1007/s13580-018-0043-x",
pages = "315-324"
}

Pantelić, D., Dragićević, I. Č., Rudić, J., Fu, J.,& Momčilović, I.. (2018). Effects of high temperature on in vitro tuberization and accumulation of stress-responsive proteins in potato. in Horticulture, Environment, and Biotechnology, 59(3), 315-324.
https://doi.org/10.1007/s13580-018-0043-x

Pantelić D, Dragićević IČ, Rudić J, Fu J, Momčilović I. Effects of high temperature on in vitro tuberization and accumulation of stress-responsive proteins in potato. in Horticulture, Environment, and Biotechnology. 2018;59(3):315-324.
doi:10.1007/s13580-018-0043-x .

Pantelić, Danijel, Dragićević, Ivana Č., Rudić, Jelena, Fu, Jianming, Momčilović, Ivana, "Effects of high temperature on in vitro tuberization and accumulation of stress-responsive proteins in potato" in Horticulture, Environment, and Biotechnology, 59, no. 3 (2018):315-324,
https://doi.org/10.1007/s13580-018-0043-x . .