TY  - JOUR
AU  - Broćić, Zoran
AU  - Oljača, Jasmina
AU  - Pantelić, Danijel
AU  - Rudić, Jelena
AU  - Momčilović, Ivana
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6211
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. © 2022 by the authors.
T2  - Horticulturae
T2  - Horticulturae
T1  - Potato Aeroponics: Effects of Cultivar and Plant Origin on Minituber Production
IS  - 10
VL  - 8
DO  - 10.3390/horticulturae8100915
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. © 2022 by the authors.",
journal = "Horticulturae, Horticulturae",
title = "Potato Aeroponics: Effects of Cultivar and Plant Origin on Minituber Production",
number = "10",
volume = "8",
doi = "10.3390/horticulturae8100915"
}

Broćić, Z., Oljača, J., Pantelić, D., Rudić, J.,& Momčilović, I.. (2022). Potato Aeroponics: Effects of Cultivar and Plant Origin on Minituber Production. in Horticulturae, 8(10).
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).
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),
https://doi.org/10.3390/horticulturae8100915 . .

TY  - JOUR
AU  - Savić, Jelena
AU  - Dragićević, Ivana
AU  - Pantelić, D.
AU  - Oljača, Jasmina
AU  - Momčilović, Ivana
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3023
AB  - We have examined the correlation between heat tolerance and small heat shock protein (sHSP) expression under heat stress conditions in potato (Solanum tuberosum L.). The relative heat tolerance of nine potato cultivars grown under greenhouse conditions was determined using the electrolyte leakage assay (ELA), a standard quantitative assay for heat tolerance. Three cultivars differing in heat tolerance were selected and designated as heat-tolerant (‘Laura’), moderately sensitive (‘Liseta’) and heat-sensitive (‘Agria’) genotypes. The expression of cytosolic HSP18 and chloroplast HSP21 was analyzed at the protein level in the leaves of selected cultivars, both ex vitro- and in vitro-grown, after heat stress or control treatment. Immunoblot analysis revealed heat-induced HSP18 and HSP21 expression in all examined genotypes. A similar pattern of examined sHSP expression was observed ex vitro and in vitro: heat-tolerant ‘Laura’ accumulated higher levels of both HSP18 and HSP21 compared to heat-sensitive ‘Liseta’ and ‘Agria’. Our results indicate that ELA combined with immunoblot analysis of sHSP accumulation under HS conditions, might be considered as a reliable procedure in screening potato genotypes for heat tolerance. To our knowledge, this is the first study where sHSP expression between ex vitro- and in vitro-grown potato plants was compared.
PB  - Srpsko biološko društvo, Beograd, i dr.
T2  - Archives of Biological Sciences
T1  - Expression of small heat shock proteins and heat tolerance in potato (Solanum tuberosum L.)
EP  - 144
IS  - 1
SP  - 135
VL  - 64
DO  - 10.2298/ABS1201135S
ER  - 

@article{
author = "Savić, Jelena and Dragićević, Ivana and Pantelić, D. and Oljača, Jasmina and Momčilović, Ivana",
year = "2012",
abstract = "We have examined the correlation between heat tolerance and small heat shock protein (sHSP) expression under heat stress conditions in potato (Solanum tuberosum L.). The relative heat tolerance of nine potato cultivars grown under greenhouse conditions was determined using the electrolyte leakage assay (ELA), a standard quantitative assay for heat tolerance. Three cultivars differing in heat tolerance were selected and designated as heat-tolerant (‘Laura’), moderately sensitive (‘Liseta’) and heat-sensitive (‘Agria’) genotypes. The expression of cytosolic HSP18 and chloroplast HSP21 was analyzed at the protein level in the leaves of selected cultivars, both ex vitro- and in vitro-grown, after heat stress or control treatment. Immunoblot analysis revealed heat-induced HSP18 and HSP21 expression in all examined genotypes. A similar pattern of examined sHSP expression was observed ex vitro and in vitro: heat-tolerant ‘Laura’ accumulated higher levels of both HSP18 and HSP21 compared to heat-sensitive ‘Liseta’ and ‘Agria’. Our results indicate that ELA combined with immunoblot analysis of sHSP accumulation under HS conditions, might be considered as a reliable procedure in screening potato genotypes for heat tolerance. To our knowledge, this is the first study where sHSP expression between ex vitro- and in vitro-grown potato plants was compared.",
publisher = "Srpsko biološko društvo, Beograd, i dr.",
journal = "Archives of Biological Sciences",
title = "Expression of small heat shock proteins and heat tolerance in potato (Solanum tuberosum L.)",
pages = "144-135",
number = "1",
volume = "64",
doi = "10.2298/ABS1201135S"
}

Savić, J., Dragićević, I., Pantelić, D., Oljača, J.,& Momčilović, I.. (2012). Expression of small heat shock proteins and heat tolerance in potato (Solanum tuberosum L.). in Archives of Biological Sciences
Srpsko biološko društvo, Beograd, i dr.., 64(1), 135-144.
https://doi.org/10.2298/ABS1201135S

Savić J, Dragićević I, Pantelić D, Oljača J, Momčilović I. Expression of small heat shock proteins and heat tolerance in potato (Solanum tuberosum L.). in Archives of Biological Sciences. 2012;64(1):135-144.
doi:10.2298/ABS1201135S .

Savić, Jelena, Dragićević, Ivana, Pantelić, D., Oljača, Jasmina, Momčilović, Ivana, "Expression of small heat shock proteins and heat tolerance in potato (Solanum tuberosum L.)" in Archives of Biological Sciences, 64, no. 1 (2012):135-144,
https://doi.org/10.2298/ABS1201135S . .