Broćić, Zoran

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orcid::0000-0002-1786-4142
  • Broćić, Zoran (11)
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Author's Bibliography

Production of potato mini-tubers in the aeroponic growing system

Broćić, Zoran; Milinković, Mirko; Momčilović, Ivana; Poštić, Dobrivoj; Oljača, Jasmina; Veljković, Biljana; Milošević, Drago

(Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad, 2018)

TY  - JOUR
AU  - Broćić, Zoran
AU  - Milinković, Mirko
AU  - Momčilović, Ivana
AU  - Poštić, Dobrivoj
AU  - Oljača, Jasmina
AU  - Veljković, Biljana
AU  - Milošević, Drago
PY  - 2018
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/534
AB  - At the micropropagation laboratory of the Potato Research Centre in Gucha, the following five virus-free in vitro potato cultivars are produced: 'Desiree', 'Kennebec', 'Agria', 'Cleopatra' and 'Sinora'. Acclimatized and rooted plants were transplanted and grown in the three production systems: 1) the aeroponic system, 2) the substrate system, and 3) a combination of the substrate and aeroponic systems. The results obtained indicate that the cultivation system exerts a significant effect on the number and the total yield of potato mini-tubers. In the aeroponic production system, 4.08 times as many mini-tubers were produced compared to the number of mini-tubers produced in the substrate system, whereas 1.29 times as many mini-tubers were produced compared to the number of mini-tubers produced in the combined production system (substrate + aeroponics). The aeroponic mini-tuber production system offers an opportunity to improve the production of seed potatoes in Serbia..
AB  - Proizvodnja bezvirusnog semenskog krompira danas se odvija preko metode poznate kao kultura tkiva (mikropropagacija in vitro), čija je suština da se za relativno kratko vreme, i u kontrolisanim uslovima, dobije veliki broj bezvirusnih mini ili mikro krtola. U laboratoriji za mikropropagaciju Centru za krompir u Guči proizvedene su bezvirusne biljke in vitro pet sorti krompira: Desiree, Kennebec, Agria, Cleopatra i Sinora. Aklimatizovane i ožiljene biljke presađene su i gajene u tri sistema proizvodnje: 1) aeroponik, 2) u supstratu i 3) kombinaciji dva sistema gajenja (supstrat+aeroponik). Cilj rada je bio da se izvrši poređenje aeroponik sistema gajenja sa druga dva sistema proizvodnje mini krtola. Mini krtole u aeroponik sistemu posle 40-45 dana gajenja sukcesivno su ubirane u četiri roka berbe u intervalima od 10-15 dana. U ostala dva sistemima gajenja mini krtole su vađene na kraju vegetacionog perioda. Analiziran je broj mini krtola po m2, prosečna masa krtola i ukupan prinos. Najveći prosečan broj mini krtola utvrđen je kod sorte Desiree, dok je najmanji broj mini krtola zabeležen kod sorte Sinora i Cleopatra. Kod sorte Agria konstatovan je najveći prosečnan prinos mini krtola, a zatim kod sorte Kennebec. Dobijeni rezultati ukazuju da sistem gajenja značajno utiče broj mini krtola i ukupan prinos. Kod aeroponik sistema proizvodnje postignut je 4,08 puta veći broj mini krtola, u odnosu na broj mini krtola dobijen u supstratu, odnosno 1,29 puta veći broj mini krtola, u odnosu na kobinovani način proizvodnje (supstrata+aeroponik). Aeroponik sistem proizvodnje mini krtola nudi potencijalnu mogućnost za poboljšanje proizvodnje semenskog krompira u Srbiji.
PB  - Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad
T2  - Journal on Processing and Energy in Agriculture
T1  - Production of potato mini-tubers in the aeroponic growing system
T1  - Proizvodnja mini krtola krompira u aeroponik sistemu gajenja
EP  - 52
IS  - 1
SP  - 49
VL  - 22
DO  - 10.5937/JPEA1801049B
ER  - 
@article{
author = "Broćić, Zoran and Milinković, Mirko and Momčilović, Ivana and Poštić, Dobrivoj and Oljača, Jasmina and Veljković, Biljana and Milošević, Drago",
year = "2018",
abstract = "At the micropropagation laboratory of the Potato Research Centre in Gucha, the following five virus-free in vitro potato cultivars are produced: 'Desiree', 'Kennebec', 'Agria', 'Cleopatra' and 'Sinora'. Acclimatized and rooted plants were transplanted and grown in the three production systems: 1) the aeroponic system, 2) the substrate system, and 3) a combination of the substrate and aeroponic systems. The results obtained indicate that the cultivation system exerts a significant effect on the number and the total yield of potato mini-tubers. In the aeroponic production system, 4.08 times as many mini-tubers were produced compared to the number of mini-tubers produced in the substrate system, whereas 1.29 times as many mini-tubers were produced compared to the number of mini-tubers produced in the combined production system (substrate + aeroponics). The aeroponic mini-tuber production system offers an opportunity to improve the production of seed potatoes in Serbia.., Proizvodnja bezvirusnog semenskog krompira danas se odvija preko metode poznate kao kultura tkiva (mikropropagacija in vitro), čija je suština da se za relativno kratko vreme, i u kontrolisanim uslovima, dobije veliki broj bezvirusnih mini ili mikro krtola. U laboratoriji za mikropropagaciju Centru za krompir u Guči proizvedene su bezvirusne biljke in vitro pet sorti krompira: Desiree, Kennebec, Agria, Cleopatra i Sinora. Aklimatizovane i ožiljene biljke presađene su i gajene u tri sistema proizvodnje: 1) aeroponik, 2) u supstratu i 3) kombinaciji dva sistema gajenja (supstrat+aeroponik). Cilj rada je bio da se izvrši poređenje aeroponik sistema gajenja sa druga dva sistema proizvodnje mini krtola. Mini krtole u aeroponik sistemu posle 40-45 dana gajenja sukcesivno su ubirane u četiri roka berbe u intervalima od 10-15 dana. U ostala dva sistemima gajenja mini krtole su vađene na kraju vegetacionog perioda. Analiziran je broj mini krtola po m2, prosečna masa krtola i ukupan prinos. Najveći prosečan broj mini krtola utvrđen je kod sorte Desiree, dok je najmanji broj mini krtola zabeležen kod sorte Sinora i Cleopatra. Kod sorte Agria konstatovan je najveći prosečnan prinos mini krtola, a zatim kod sorte Kennebec. Dobijeni rezultati ukazuju da sistem gajenja značajno utiče broj mini krtola i ukupan prinos. Kod aeroponik sistema proizvodnje postignut je 4,08 puta veći broj mini krtola, u odnosu na broj mini krtola dobijen u supstratu, odnosno 1,29 puta veći broj mini krtola, u odnosu na kobinovani način proizvodnje (supstrata+aeroponik). Aeroponik sistem proizvodnje mini krtola nudi potencijalnu mogućnost za poboljšanje proizvodnje semenskog krompira u Srbiji.",
publisher = "Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad",
journal = "Journal on Processing and Energy in Agriculture",
title = "Production of potato mini-tubers in the aeroponic growing system, Proizvodnja mini krtola krompira u aeroponik sistemu gajenja",
pages = "52-49",
number = "1",
volume = "22",
doi = "10.5937/JPEA1801049B"
}
Broćić, Z., Milinković, M., Momčilović, I., Poštić, D., Oljača, J., Veljković, B.,& Milošević, D.. (2018). Production of potato mini-tubers in the aeroponic growing system. in Journal on Processing and Energy in Agriculture
Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad., 22(1), 49-52.
https://doi.org/10.5937/JPEA1801049B
Broćić Z, Milinković M, Momčilović I, Poštić D, Oljača J, Veljković B, Milošević D. Production of potato mini-tubers in the aeroponic growing system. in Journal on Processing and Energy in Agriculture. 2018;22(1):49-52.
doi:10.5937/JPEA1801049B .
Broćić, Zoran, Milinković, Mirko, Momčilović, Ivana, Poštić, Dobrivoj, Oljača, Jasmina, Veljković, Biljana, Milošević, Drago, "Production of potato mini-tubers in the aeroponic growing system" in Journal on Processing and Energy in Agriculture, 22, no. 1 (2018):49-52,
https://doi.org/10.5937/JPEA1801049B . .
6

The effect of genotype and ecological conditions on the yield components of potatoes

Poštić, Dobrivoj; Momirović, Nebojša; Broćić, Zoran; Đukanović, Lana; Štrbanović, Ratibor; Terzić, Dragan; Stanisavljević, Rade

(Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad, 2017)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Broćić, Zoran
AU  - Đukanović, Lana
AU  - Štrbanović, Ratibor
AU  - Terzić, Dragan
AU  - Stanisavljević, Rade
PY  - 2017
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/499
AB  - The research on the effect of ecological conditions and cultivars on the yield components of potatoes was conducted in Badovinci (Western Serbia) during the period 2008-2009. The following potato cultivars were included in the experiment: early ('Cleopatra', 'Anushka' and 'Presto'), medium early ('Kuroda', 'Omega' and 'Dita'), and medium late ('Desiree', 'Roko' and 'Jelly'). The four-replicate field trials were set up using the standard methodology according to the random block design. 18TThe research results suggest that genotype (G) and ecological conditions (E) significantly affect all yield components of potatoes. In both years, the highest yield was recorded18T in18T the medium late variety 'Desiree'18T 18T(18T28.30 t ha־¹), followed by the early variety 'Anushka' 18T(18T26.60 t ha־¹), 18Twhile the lowest18T 18Tyield18T was 18Trecorded18T 18Tin the medium early variety 'Omega' (18T13.35 t ha־¹). The 18Tresults obtained show that18T 18Tthe18T 18Thighest yields18T in Western Serbia were 18Trecorded in early varieties18T 18T('Cleopatra'18T, 'Anushka' 18Tand18T '18TPresto'18T) and 18Tmedium18T 18Tlate varieties18T 18T('18TDesiree'), which exhibited considerable18T resistance to high18T 18Tair temperatures18T and 18Tdrought stress18T.
AB  - Komponente prinosa devet sorti krompira ispitivane su tokom 2008. i 2009. godine na lokaciji zapadne Srbije u selu Badovinci (75 m nadmorska visina, 44˚ 80' 05'N, 19˚ 35' 39'E). Za istraživanje korišćene su sledeće sorte krompira: rane (Cleopatra, Anushka i Presto), srednje rane (Kuroda, Omega i Dita) i srednje kasne (Desiree, Roko i Jelly). Sadnja je izvedena u prvoj dekadi aprila. Međuredno rastojanje bilo je 0,70 m a između biljaka u redu 0,30 m. Primenjena je standardna tehnologija gajenja krompira. Broj primarnih nadzemnih izdanaka određen je 65 dana posle sadnje krtola. Vađenje krompira izvršeno je početkom septembra kada je izvršeno i utvrđivanje broja krtola po biljci i ukupan prinos. 18TDobijeni rezultati ukazuju da su sorta (G) i agroekološki uslovi (E) značajno utiču na sve komponente prinosa krompira. U obe godine najveći ukupan prinos krtola zabeležen je kod srednje kasne sorte Desiree18T 18T(18T28,30 t ha־¹), zatim kod rane sorte Anushka 18T(18T26,60 t ha־¹), dok je najniži prinos krtola utvrđen kod srednje rane sorte 18TOmega (18T13,35 t ha־¹). Na osnovu rezultata dvogodišnjih istraživanja uticaja sorte i agroekoloških uslova na komponente prinosa u zapadnoj Srbiji, možemo izvesti sledeće zaključke: - Sorta i uslovi sredine pojedinačno i u interakciji značajno utiču na komponente prinosa18T; Za dobijanje visokih prinosa krtola u uslovima zapadne Srbije možemo preporučiti rane sorte (18TCleopatra, Anushka 18Ti18T P18Tresto18T), posebno u godinama sa malom količinom padavina, kao i srednje kasnu sortu 18T(18TDesiree), koja je pokazala dobru tolerantnost prema visokim temperaturama vazduha i suši.
PB  - Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad
T2  - Journal on Processing and Energy in Agriculture
T1  - The effect of genotype and ecological conditions on the yield components of potatoes
T1  - Uticaj sorte i agroekoloških uslova na komponente prinosa krompira
EP  - 210
IS  - 4
SP  - 207
VL  - 21
DO  - 10.5937/JPEA1704207P
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Broćić, Zoran and Đukanović, Lana and Štrbanović, Ratibor and Terzić, Dragan and Stanisavljević, Rade",
year = "2017",
abstract = "The research on the effect of ecological conditions and cultivars on the yield components of potatoes was conducted in Badovinci (Western Serbia) during the period 2008-2009. The following potato cultivars were included in the experiment: early ('Cleopatra', 'Anushka' and 'Presto'), medium early ('Kuroda', 'Omega' and 'Dita'), and medium late ('Desiree', 'Roko' and 'Jelly'). The four-replicate field trials were set up using the standard methodology according to the random block design. 18TThe research results suggest that genotype (G) and ecological conditions (E) significantly affect all yield components of potatoes. In both years, the highest yield was recorded18T in18T the medium late variety 'Desiree'18T 18T(18T28.30 t ha־¹), followed by the early variety 'Anushka' 18T(18T26.60 t ha־¹), 18Twhile the lowest18T 18Tyield18T was 18Trecorded18T 18Tin the medium early variety 'Omega' (18T13.35 t ha־¹). The 18Tresults obtained show that18T 18Tthe18T 18Thighest yields18T in Western Serbia were 18Trecorded in early varieties18T 18T('Cleopatra'18T, 'Anushka' 18Tand18T '18TPresto'18T) and 18Tmedium18T 18Tlate varieties18T 18T('18TDesiree'), which exhibited considerable18T resistance to high18T 18Tair temperatures18T and 18Tdrought stress18T., Komponente prinosa devet sorti krompira ispitivane su tokom 2008. i 2009. godine na lokaciji zapadne Srbije u selu Badovinci (75 m nadmorska visina, 44˚ 80' 05'N, 19˚ 35' 39'E). Za istraživanje korišćene su sledeće sorte krompira: rane (Cleopatra, Anushka i Presto), srednje rane (Kuroda, Omega i Dita) i srednje kasne (Desiree, Roko i Jelly). Sadnja je izvedena u prvoj dekadi aprila. Međuredno rastojanje bilo je 0,70 m a između biljaka u redu 0,30 m. Primenjena je standardna tehnologija gajenja krompira. Broj primarnih nadzemnih izdanaka određen je 65 dana posle sadnje krtola. Vađenje krompira izvršeno je početkom septembra kada je izvršeno i utvrđivanje broja krtola po biljci i ukupan prinos. 18TDobijeni rezultati ukazuju da su sorta (G) i agroekološki uslovi (E) značajno utiču na sve komponente prinosa krompira. U obe godine najveći ukupan prinos krtola zabeležen je kod srednje kasne sorte Desiree18T 18T(18T28,30 t ha־¹), zatim kod rane sorte Anushka 18T(18T26,60 t ha־¹), dok je najniži prinos krtola utvrđen kod srednje rane sorte 18TOmega (18T13,35 t ha־¹). Na osnovu rezultata dvogodišnjih istraživanja uticaja sorte i agroekoloških uslova na komponente prinosa u zapadnoj Srbiji, možemo izvesti sledeće zaključke: - Sorta i uslovi sredine pojedinačno i u interakciji značajno utiču na komponente prinosa18T; Za dobijanje visokih prinosa krtola u uslovima zapadne Srbije možemo preporučiti rane sorte (18TCleopatra, Anushka 18Ti18T P18Tresto18T), posebno u godinama sa malom količinom padavina, kao i srednje kasnu sortu 18T(18TDesiree), koja je pokazala dobru tolerantnost prema visokim temperaturama vazduha i suši.",
publisher = "Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad",
journal = "Journal on Processing and Energy in Agriculture",
title = "The effect of genotype and ecological conditions on the yield components of potatoes, Uticaj sorte i agroekoloških uslova na komponente prinosa krompira",
pages = "210-207",
number = "4",
volume = "21",
doi = "10.5937/JPEA1704207P"
}
Poštić, D., Momirović, N., Broćić, Z., Đukanović, L., Štrbanović, R., Terzić, D.,& Stanisavljević, R.. (2017). The effect of genotype and ecological conditions on the yield components of potatoes. in Journal on Processing and Energy in Agriculture
Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad., 21(4), 207-210.
https://doi.org/10.5937/JPEA1704207P
Poštić D, Momirović N, Broćić Z, Đukanović L, Štrbanović R, Terzić D, Stanisavljević R. The effect of genotype and ecological conditions on the yield components of potatoes. in Journal on Processing and Energy in Agriculture. 2017;21(4):207-210.
doi:10.5937/JPEA1704207P .
Poštić, Dobrivoj, Momirović, Nebojša, Broćić, Zoran, Đukanović, Lana, Štrbanović, Ratibor, Terzić, Dragan, Stanisavljević, Rade, "The effect of genotype and ecological conditions on the yield components of potatoes" in Journal on Processing and Energy in Agriculture, 21, no. 4 (2017):207-210,
https://doi.org/10.5937/JPEA1704207P . .
2

Effects of the origin of potato planting material on morphological characteristics of seed tubers

Poštić, Dobrivoj; Momirović, Nebojša; Broćić, Zoran; Stanisavljević, Rade; Štrbanović, Ratibor; Đokić, Dragoslav; Jovović, Zoran

(Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad, 2016)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Broćić, Zoran
AU  - Stanisavljević, Rade
AU  - Štrbanović, Ratibor
AU  - Đokić, Dragoslav
AU  - Jovović, Zoran
PY  - 2016
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/464
AB  - The effects of the origin of planting material on the mophological characteristics of seed tubers of the Kondor potato cultivar (Solanum tuberosum L.) were investigated within a two-year study (2009-2010). The production conditions of potato planting material at lower altitudes (700 m.a.s.l.) contributed to producing seed tubers of greater physiological age, resulting consequently in a significantly lower average length of sprouts per tuber 1.38 mm, or 13.49 % less, in comparison with the length of sprouts per tuber determined in tubers originating from 1300 m.a.s.l. Using the Kondor potato cultivar originating from 700 m.a.s.l. as a planting material (which forms a larger number of sprouts per tuber), a higher number of primary stems per plant could be expected, which would be beneficial to seed production (a greater number of small tubers). Provided the Kondor potato cultivar originating from 1300 m.a.s.l. is used as a planting material (which forms a smaller number of sprouts per tuber and potentially a smaller number of stems per plant), the seed tubers should be used in early potato production and for commercial purposes (a small number of large tubers).
AB  - Dvogodišnja ispitivanja uticaja porekla sadnog materijala krompira (Solanum tuberosum L), na morfološke osobine semenske krtole sorte Kondor, izvedena su tokom 2009. i 2010. godine. Priprema sadnog materijala paralelnom proizvodnjom semenskog krompira izvedena je tokom 2009. i 2010. godine na dva lokaliteta različite nadmorske visine: Kotraž-Jelica 700 m nv. i Sjenica-Pešter 1300 m nv. Uslovi proizvodnje sadnog materijala krtola poreklom sa niže nadmorske visine (700 m nv.) doprineli su da semenske krtole budu veće fiziološke starosti i da kao posledica toga obrazuju vrlo značajno manju dužinu klica po krtoli, za 1,38 mm, ili za 13,49% manju, u odnosu na dužinu klica po krtoli utvrđenu na krtolama poreklom sa 1300 m nv. Sadni materijal poreklom sa manje nadmorske visine 700 m nv. je u obe godine istraživanja obrazovao značajno veći broj listova po krtoli, u odnosu na prosečan broj listova po krtoli ustanovljen kod krtola poreklom sa veće nadmorske visine 1300 m nv. Upotrebom sadnog materijala sorte Kondor poreklom sa 700 m nv. koji obrazuje veći broj klica po krtoli, i samim tim može se očekivati i veći broj primarnih stabala po biljci, što bi odgovaralo u semenskoj proizvodnji (veći broj sitnih krtola). Ukoliko se koristi sadni materijal sorte Kondor poreklom sa 1300 m nv. koji formira manji broj klica po krtoli i potencijalno obrazuje manji broj glavnih stabala po biljci, treba upotrebiti u ranoj proizvodnji krompira i za merkantilnu proizvodnju (mali broj krupnh krtola).
PB  - Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad
T2  - Journal on Processing and Energy in Agriculture
T1  - Effects of the origin of potato planting material on morphological characteristics of seed tubers
T1  - Uticaj porekla sadnog materijala krompira na morfološke osobine semenske krtole
EP  - 127
IS  - 3
SP  - 125
VL  - 20
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Broćić, Zoran and Stanisavljević, Rade and Štrbanović, Ratibor and Đokić, Dragoslav and Jovović, Zoran",
year = "2016",
abstract = "The effects of the origin of planting material on the mophological characteristics of seed tubers of the Kondor potato cultivar (Solanum tuberosum L.) were investigated within a two-year study (2009-2010). The production conditions of potato planting material at lower altitudes (700 m.a.s.l.) contributed to producing seed tubers of greater physiological age, resulting consequently in a significantly lower average length of sprouts per tuber 1.38 mm, or 13.49 % less, in comparison with the length of sprouts per tuber determined in tubers originating from 1300 m.a.s.l. Using the Kondor potato cultivar originating from 700 m.a.s.l. as a planting material (which forms a larger number of sprouts per tuber), a higher number of primary stems per plant could be expected, which would be beneficial to seed production (a greater number of small tubers). Provided the Kondor potato cultivar originating from 1300 m.a.s.l. is used as a planting material (which forms a smaller number of sprouts per tuber and potentially a smaller number of stems per plant), the seed tubers should be used in early potato production and for commercial purposes (a small number of large tubers)., Dvogodišnja ispitivanja uticaja porekla sadnog materijala krompira (Solanum tuberosum L), na morfološke osobine semenske krtole sorte Kondor, izvedena su tokom 2009. i 2010. godine. Priprema sadnog materijala paralelnom proizvodnjom semenskog krompira izvedena je tokom 2009. i 2010. godine na dva lokaliteta različite nadmorske visine: Kotraž-Jelica 700 m nv. i Sjenica-Pešter 1300 m nv. Uslovi proizvodnje sadnog materijala krtola poreklom sa niže nadmorske visine (700 m nv.) doprineli su da semenske krtole budu veće fiziološke starosti i da kao posledica toga obrazuju vrlo značajno manju dužinu klica po krtoli, za 1,38 mm, ili za 13,49% manju, u odnosu na dužinu klica po krtoli utvrđenu na krtolama poreklom sa 1300 m nv. Sadni materijal poreklom sa manje nadmorske visine 700 m nv. je u obe godine istraživanja obrazovao značajno veći broj listova po krtoli, u odnosu na prosečan broj listova po krtoli ustanovljen kod krtola poreklom sa veće nadmorske visine 1300 m nv. Upotrebom sadnog materijala sorte Kondor poreklom sa 700 m nv. koji obrazuje veći broj klica po krtoli, i samim tim može se očekivati i veći broj primarnih stabala po biljci, što bi odgovaralo u semenskoj proizvodnji (veći broj sitnih krtola). Ukoliko se koristi sadni materijal sorte Kondor poreklom sa 1300 m nv. koji formira manji broj klica po krtoli i potencijalno obrazuje manji broj glavnih stabala po biljci, treba upotrebiti u ranoj proizvodnji krompira i za merkantilnu proizvodnju (mali broj krupnh krtola).",
publisher = "Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad",
journal = "Journal on Processing and Energy in Agriculture",
title = "Effects of the origin of potato planting material on morphological characteristics of seed tubers, Uticaj porekla sadnog materijala krompira na morfološke osobine semenske krtole",
pages = "127-125",
number = "3",
volume = "20"
}
Poštić, D., Momirović, N., Broćić, Z., Stanisavljević, R., Štrbanović, R., Đokić, D.,& Jovović, Z.. (2016). Effects of the origin of potato planting material on morphological characteristics of seed tubers. in Journal on Processing and Energy in Agriculture
Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad., 20(3), 125-127.
Poštić D, Momirović N, Broćić Z, Stanisavljević R, Štrbanović R, Đokić D, Jovović Z. Effects of the origin of potato planting material on morphological characteristics of seed tubers. in Journal on Processing and Energy in Agriculture. 2016;20(3):125-127..
Poštić, Dobrivoj, Momirović, Nebojša, Broćić, Zoran, Stanisavljević, Rade, Štrbanović, Ratibor, Đokić, Dragoslav, Jovović, Zoran, "Effects of the origin of potato planting material on morphological characteristics of seed tubers" in Journal on Processing and Energy in Agriculture, 20, no. 3 (2016):125-127.

Variability of Dutch potato varieties under various agroecological conditions in Serbia

Momirović, Nebojsa; Broćić, Zoran; Stanisavljević, Rade; Štrbanović, Ratibor; Gvozden, Goran; Stanojković-Sebić, Aleksandra; Poštić, Dobrivoj

(Serbian Genetics Society, 2016)

TY  - JOUR
AU  - Momirović, Nebojsa
AU  - Broćić, Zoran
AU  - Stanisavljević, Rade
AU  - Štrbanović, Ratibor
AU  - Gvozden, Goran
AU  - Stanojković-Sebić, Aleksandra
AU  - Poštić, Dobrivoj
PY  - 2016
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/453
AB  - The study presents results of a three-year experiment of variability of different Dutch potato varieties in Serbia: Adora and Cleopatra (early), Innovator and Frisia (medium-early) and Desiree and Kondor (medium-late). The research was conducted during 2008, 2009 and 2010, in three different soil and climatic locations: Zemun (100 m a.s.l.), Srbobran (86 m a.s.l.) and Guca (370 m a.s.l.). The four-repplicate field trials were set up using standard methodology according to the random block desing. The analysis of variance suggest that number of tubers per plant, number of market tubers per plant and total tuber yield were significantly fluctuating depending on genotype (G), year (Y) and the location (L). In addition to individual influences of different factors, their interactions were also pronounced (G x Y, G x L, Y x L, G x Y x L). In the three-year period average, the highest total yield was recorded in Zemun (35.80 t ha. 1), followed by Guca (29.32 t ha.(-1)), while the lowest average yield recorded was in Srbobran (27.38 t ha.(-1)). The highest average yield of tubers in the three-year period was recorded in the Cleopatra variety, followed by Adora variety, while the lowest average yield was recorded in the variety Frisia. Obtained results show that the highest yields over observed locations were recorded in early varieties that formed medium number of tubers per plant (Cleopatra and Adora) and medium late varieties (Desiree and Kondor) that expressed good resistance to high air temperatures and stress caused by drought.
PB  - Serbian Genetics Society
T2  - Genetika-Belgrade
T1  - Variability of Dutch potato varieties under various agroecological conditions in Serbia
EP  - 124
IS  - 1
SP  - 109
VL  - 48
DO  - 10.2298/GENSR1601109M
ER  - 
@article{
author = "Momirović, Nebojsa and Broćić, Zoran and Stanisavljević, Rade and Štrbanović, Ratibor and Gvozden, Goran and Stanojković-Sebić, Aleksandra and Poštić, Dobrivoj",
year = "2016",
abstract = "The study presents results of a three-year experiment of variability of different Dutch potato varieties in Serbia: Adora and Cleopatra (early), Innovator and Frisia (medium-early) and Desiree and Kondor (medium-late). The research was conducted during 2008, 2009 and 2010, in three different soil and climatic locations: Zemun (100 m a.s.l.), Srbobran (86 m a.s.l.) and Guca (370 m a.s.l.). The four-repplicate field trials were set up using standard methodology according to the random block desing. The analysis of variance suggest that number of tubers per plant, number of market tubers per plant and total tuber yield were significantly fluctuating depending on genotype (G), year (Y) and the location (L). In addition to individual influences of different factors, their interactions were also pronounced (G x Y, G x L, Y x L, G x Y x L). In the three-year period average, the highest total yield was recorded in Zemun (35.80 t ha. 1), followed by Guca (29.32 t ha.(-1)), while the lowest average yield recorded was in Srbobran (27.38 t ha.(-1)). The highest average yield of tubers in the three-year period was recorded in the Cleopatra variety, followed by Adora variety, while the lowest average yield was recorded in the variety Frisia. Obtained results show that the highest yields over observed locations were recorded in early varieties that formed medium number of tubers per plant (Cleopatra and Adora) and medium late varieties (Desiree and Kondor) that expressed good resistance to high air temperatures and stress caused by drought.",
publisher = "Serbian Genetics Society",
journal = "Genetika-Belgrade",
title = "Variability of Dutch potato varieties under various agroecological conditions in Serbia",
pages = "124-109",
number = "1",
volume = "48",
doi = "10.2298/GENSR1601109M"
}
Momirović, N., Broćić, Z., Stanisavljević, R., Štrbanović, R., Gvozden, G., Stanojković-Sebić, A.,& Poštić, D.. (2016). Variability of Dutch potato varieties under various agroecological conditions in Serbia. in Genetika-Belgrade
Serbian Genetics Society., 48(1), 109-124.
https://doi.org/10.2298/GENSR1601109M
Momirović N, Broćić Z, Stanisavljević R, Štrbanović R, Gvozden G, Stanojković-Sebić A, Poštić D. Variability of Dutch potato varieties under various agroecological conditions in Serbia. in Genetika-Belgrade. 2016;48(1):109-124.
doi:10.2298/GENSR1601109M .
Momirović, Nebojsa, Broćić, Zoran, Stanisavljević, Rade, Štrbanović, Ratibor, Gvozden, Goran, Stanojković-Sebić, Aleksandra, Poštić, Dobrivoj, "Variability of Dutch potato varieties under various agroecological conditions in Serbia" in Genetika-Belgrade, 48, no. 1 (2016):109-124,
https://doi.org/10.2298/GENSR1601109M . .
6
2
4

Yield, Tuber Quality and Weight Losses During Storage of Ten Potato Cultivars Grown at Three Sites in Serbia

Broćić, Zoran; Dolijanović, Željko; Poštić, Dobrivoj; Milosević, Drago; Savić, Jasna

(Springer, Dordrecht, 2016)

TY  - JOUR
AU  - Broćić, Zoran
AU  - Dolijanović, Željko
AU  - Poštić, Dobrivoj
AU  - Milosević, Drago
AU  - Savić, Jasna
PY  - 2016
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/424
AB  - Ten potato cultivars were grown at three sites in Serbia (Sombor, Cacak and Guca) in 2001 and 2002 to examine their yield and post-harvest changes during long-term storage at 3-4 degrees C without controlled air humidity. In the post-harvest study, tuber dry matter (DM) concentration, starch concentration in the DM and weight loss were assessed at harvest, after 2 months and after 7 months of storage. The highest yields were obtained at Cacak where large tubers were formed, while random variations were recorded within cultivars. Results showed that all cultivars gave good yields; all cultivars also produced tubers with DM concentration  gt 19%, except for the cultivars Jaerla and Condor. Cultivars with higher tuber DM concentration maintained it  gt 19% after 7 months of storage. The consistent increase in tuber DM concentration during storage suggested that relative losses of water caused by transpiration were higher than the relative losses of DM caused by respiration. The effect of site on the initial concentration of starch in the DM was not significant, whereas the starch concentration decreased over the whole storage period. Late cultivars had the highest starch concentration in the tuber DM. Frisia, Red Star and Agria showed consistent low weight loss during storage.
PB  - Springer, Dordrecht
T2  - Potato Research
T1  - Yield, Tuber Quality and Weight Losses During Storage of Ten Potato Cultivars Grown at Three Sites in Serbia
EP  - 34
IS  - 1
SP  - 21
VL  - 59
DO  - 10.1007/s11540-015-9311-7
ER  - 
@article{
author = "Broćić, Zoran and Dolijanović, Željko and Poštić, Dobrivoj and Milosević, Drago and Savić, Jasna",
year = "2016",
abstract = "Ten potato cultivars were grown at three sites in Serbia (Sombor, Cacak and Guca) in 2001 and 2002 to examine their yield and post-harvest changes during long-term storage at 3-4 degrees C without controlled air humidity. In the post-harvest study, tuber dry matter (DM) concentration, starch concentration in the DM and weight loss were assessed at harvest, after 2 months and after 7 months of storage. The highest yields were obtained at Cacak where large tubers were formed, while random variations were recorded within cultivars. Results showed that all cultivars gave good yields; all cultivars also produced tubers with DM concentration  gt 19%, except for the cultivars Jaerla and Condor. Cultivars with higher tuber DM concentration maintained it  gt 19% after 7 months of storage. The consistent increase in tuber DM concentration during storage suggested that relative losses of water caused by transpiration were higher than the relative losses of DM caused by respiration. The effect of site on the initial concentration of starch in the DM was not significant, whereas the starch concentration decreased over the whole storage period. Late cultivars had the highest starch concentration in the tuber DM. Frisia, Red Star and Agria showed consistent low weight loss during storage.",
publisher = "Springer, Dordrecht",
journal = "Potato Research",
title = "Yield, Tuber Quality and Weight Losses During Storage of Ten Potato Cultivars Grown at Three Sites in Serbia",
pages = "34-21",
number = "1",
volume = "59",
doi = "10.1007/s11540-015-9311-7"
}
Broćić, Z., Dolijanović, Ž., Poštić, D., Milosević, D.,& Savić, J.. (2016). Yield, Tuber Quality and Weight Losses During Storage of Ten Potato Cultivars Grown at Three Sites in Serbia. in Potato Research
Springer, Dordrecht., 59(1), 21-34.
https://doi.org/10.1007/s11540-015-9311-7
Broćić Z, Dolijanović Ž, Poštić D, Milosević D, Savić J. Yield, Tuber Quality and Weight Losses During Storage of Ten Potato Cultivars Grown at Three Sites in Serbia. in Potato Research. 2016;59(1):21-34.
doi:10.1007/s11540-015-9311-7 .
Broćić, Zoran, Dolijanović, Željko, Poštić, Dobrivoj, Milosević, Drago, Savić, Jasna, "Yield, Tuber Quality and Weight Losses During Storage of Ten Potato Cultivars Grown at Three Sites in Serbia" in Potato Research, 59, no. 1 (2016):21-34,
https://doi.org/10.1007/s11540-015-9311-7 . .
13
7
13

Effect of the presence of yellow cyst nematode Globodera rostochiensis on yield different potato cultivars

Poštić, Dobrivoj; Krnjaić, Đorđe; Broćić, Zoran; Aleksić, Goran; Đukanović, Lana; Štrbanović, Ratibor; Stanisavljević, Rade

(Institute for Plant Protection and Environment, Belgrade, 2013)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Krnjaić, Đorđe
AU  - Broćić, Zoran
AU  - Aleksić, Goran
AU  - Đukanović, Lana
AU  - Štrbanović, Ratibor
AU  - Stanisavljević, Rade
PY  - 2013
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/258
AB  - The aim of this study was to determine the effect presence populations of yellow potato cyst nematode Globodera rostochiensis (Wollen, 1923; Behrens, 1975) on the yield 15 different varieties of potatoes, during 2008. Investigations were carried out in the locality Planina mountain Jagodnja, near Krupanj, West Serbia. The susceptible potato varieties on y-PCN pathotype Ro1: Desiree, Cleopatra, Riviera, Romano and Virgo, which was exhibited a high degree sensitivity to y-PCN pathotype Ro1 in the locality Planina. Potato cultivars: Agria, Arnova, Kuroda, Rocco, Amorosa, Sante, Tomensa, Jelly, Navigation and Eldena, which are declared as resistant on Ro 1 y-PCN, has been resistant-on root system we not found female and cysts of y-PCN, and in soil male of y-PCN. The lowest yield was observed for suscep­tible varieties Romano (15.2 t ha-1) and Cleopatra (16.7 t ha-1), and the highest yield for resistant varieties Naviga (44.8 t ha-1) and Eldena (33.3 t ha-1). Obtained results indicate the practical importance of growing resistant varieties in the infected areas of Mačva District in order to achieve higher yields of potatoes and eradicate the quarantine nematode G. rostochiensis.
AB  - Tokom 2008. godine ispitivan je uticaj prisustva populacije žute krompirove cistolike nematode Globodera rostochiensis (ž-KCN) patotip Ro1 na prinos 15 različitih sorti krompira. Istraživanja su izvedena na lokalitetu Planina na Jagodnji kod Krupnja u zapadnoj Srbiji. U istraživanjima korišćene su sledeće osetljive sorte krompira prema ž-KCN Ro1: Desiree, Cleopatra, Riviera, Romano i Virgo, koje su ispoljile visok stepen neotpornosti (osetljivosti) prema Ro1 ž-KCN u ispitivanom likalitetu. Sorte deklarisane kao otporne prema Ro1 ž-KCN ispoljile su visok stepen otpornosti prema ovom patotipu ž-KCN u lokalitetu Planina (Agria, Arnova, Kuroda, Roko, Amorosa, Sante, Tomensa, Jelly, Naviga i Eldena). Najmanji prinos utvrđen je kod osetljivih sorti Romano (15,2 t ha-¹) i kod sorte Cleopatra 16,7 t ha-¹, dok je najveći prinos krtola krompira ustanovljen kod otpornih sorti Naviga 44,8 t ha-¹ i Eldena 33,3 t ha-¹. Dobijeni rezultati ukazuju na praktični značaj gajenja otpornih sorti na zaraženom području u Mačvanskom okrugu u cilju postizanja većih prinosa krompira i iskorenjavanja karantinske nematode G. rostochiensis.
PB  - Institute for Plant Protection and Environment, Belgrade
T2  - Zaštita bilja
T1  - Effect of the presence of yellow cyst nematode Globodera rostochiensis on yield different potato cultivars
T1  - Uticaj prisustva žute cistolike nematode Globodera rostochiensis na prinos različitih sorti krompira
EP  - 204
IS  - 4
SP  - 198
VL  - 64
ER  - 
@article{
author = "Poštić, Dobrivoj and Krnjaić, Đorđe and Broćić, Zoran and Aleksić, Goran and Đukanović, Lana and Štrbanović, Ratibor and Stanisavljević, Rade",
year = "2013",
abstract = "The aim of this study was to determine the effect presence populations of yellow potato cyst nematode Globodera rostochiensis (Wollen, 1923; Behrens, 1975) on the yield 15 different varieties of potatoes, during 2008. Investigations were carried out in the locality Planina mountain Jagodnja, near Krupanj, West Serbia. The susceptible potato varieties on y-PCN pathotype Ro1: Desiree, Cleopatra, Riviera, Romano and Virgo, which was exhibited a high degree sensitivity to y-PCN pathotype Ro1 in the locality Planina. Potato cultivars: Agria, Arnova, Kuroda, Rocco, Amorosa, Sante, Tomensa, Jelly, Navigation and Eldena, which are declared as resistant on Ro 1 y-PCN, has been resistant-on root system we not found female and cysts of y-PCN, and in soil male of y-PCN. The lowest yield was observed for suscep­tible varieties Romano (15.2 t ha-1) and Cleopatra (16.7 t ha-1), and the highest yield for resistant varieties Naviga (44.8 t ha-1) and Eldena (33.3 t ha-1). Obtained results indicate the practical importance of growing resistant varieties in the infected areas of Mačva District in order to achieve higher yields of potatoes and eradicate the quarantine nematode G. rostochiensis., Tokom 2008. godine ispitivan je uticaj prisustva populacije žute krompirove cistolike nematode Globodera rostochiensis (ž-KCN) patotip Ro1 na prinos 15 različitih sorti krompira. Istraživanja su izvedena na lokalitetu Planina na Jagodnji kod Krupnja u zapadnoj Srbiji. U istraživanjima korišćene su sledeće osetljive sorte krompira prema ž-KCN Ro1: Desiree, Cleopatra, Riviera, Romano i Virgo, koje su ispoljile visok stepen neotpornosti (osetljivosti) prema Ro1 ž-KCN u ispitivanom likalitetu. Sorte deklarisane kao otporne prema Ro1 ž-KCN ispoljile su visok stepen otpornosti prema ovom patotipu ž-KCN u lokalitetu Planina (Agria, Arnova, Kuroda, Roko, Amorosa, Sante, Tomensa, Jelly, Naviga i Eldena). Najmanji prinos utvrđen je kod osetljivih sorti Romano (15,2 t ha-¹) i kod sorte Cleopatra 16,7 t ha-¹, dok je najveći prinos krtola krompira ustanovljen kod otpornih sorti Naviga 44,8 t ha-¹ i Eldena 33,3 t ha-¹. Dobijeni rezultati ukazuju na praktični značaj gajenja otpornih sorti na zaraženom području u Mačvanskom okrugu u cilju postizanja većih prinosa krompira i iskorenjavanja karantinske nematode G. rostochiensis.",
publisher = "Institute for Plant Protection and Environment, Belgrade",
journal = "Zaštita bilja",
title = "Effect of the presence of yellow cyst nematode Globodera rostochiensis on yield different potato cultivars, Uticaj prisustva žute cistolike nematode Globodera rostochiensis na prinos različitih sorti krompira",
pages = "204-198",
number = "4",
volume = "64"
}
Poštić, D., Krnjaić, Đ., Broćić, Z., Aleksić, G., Đukanović, L., Štrbanović, R.,& Stanisavljević, R.. (2013). Effect of the presence of yellow cyst nematode Globodera rostochiensis on yield different potato cultivars. in Zaštita bilja
Institute for Plant Protection and Environment, Belgrade., 64(4), 198-204.
Poštić D, Krnjaić Đ, Broćić Z, Aleksić G, Đukanović L, Štrbanović R, Stanisavljević R. Effect of the presence of yellow cyst nematode Globodera rostochiensis on yield different potato cultivars. in Zaštita bilja. 2013;64(4):198-204..
Poštić, Dobrivoj, Krnjaić, Đorđe, Broćić, Zoran, Aleksić, Goran, Đukanović, Lana, Štrbanović, Ratibor, Stanisavljević, Rade, "Effect of the presence of yellow cyst nematode Globodera rostochiensis on yield different potato cultivars" in Zaštita bilja, 64, no. 4 (2013):198-204.

Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia

Poštić, Dobrivoj; Momirović, Nebojša; Dolijanović, Željko; Broćić, Zoran; Jošić, Dragana; Popović, Tatjana; Starović, Mira

(Institute of field and vegetable crops, Novi Sad, 2012)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Dolijanović, Željko
AU  - Broćić, Zoran
AU  - Jošić, Dragana
AU  - Popović, Tatjana
AU  - Starović, Mira
PY  - 2012
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/233
AB  - The aim of this study was to determine the effect of the size and weight of tubers originating from different altitudes on the yield of most commonly grown potato cultivar Desiree in western Serbia (Macva). Potato seed producing crop, from which the planting material came from, was grown during 2006 and 2007 at two sites with different altitudes: a plain region at 72 m a.s.l. and a mountainous region at 1100 m a.s.l. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2007 and 2008 year to produce planting material. Planted tubers originating from 72 m a.s.l. produced a total yield (a two year average) of 26.25 t ha-1. The difference was significantly higher than the variant with planted tubers originating from 1100 m a.s.l. by 2.02 t ha-1 (7.7%). The two year mean highest total yield of 27.87 t ha-1 was achieved by planting the largest mass (110 g) and the lowest 21.07 t ha-1 by planting the smallest mass (50 g) of the tuber. Higher yields of potato tubers in moist conditions in western Serbia (Macva) were achieved by planting larger mass of tubers originating from lower altitude.
AB  - Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i mase semenske krtole na ukupan prinos najčešće gajene sorte krompira Desiree u uslovima zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2006. i 2007. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72 m i planinskom regionu 1100 m nadmorske visine. Istraživanja su izvedena sadnjom semenskih krtola mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2007. i 2008. godine. Sađenjem krtola poreklom sa 72 m nv. u dvogodišnjem proseku ostvaren je ukupan prinos od 26,25 t ha-1. Razlika je značajno veća od varijanti gde su sađene krtole poreklom sa 1100m nv. za 2,02 t ha-1 ili za 7,7%. U dvogodišnjem proseku najveći ukupan prinos krtola od 27,87 t ha-1 dobijen je sadnjom najkrupnije frakcije (110 g), a najmanji 21,07 t ha-1 sadnjom najsitnije (50 g). Veći prinosi krtola krompira u uslovima prirodnog vodnog režima zapadne Srbije (Mačve) postižu se sadnjom semenskih krtola veće mase poreklom sa manje nadmorske visine.
PB  - Institute of field and vegetable crops, Novi Sad
T2  - Ratarstvo i povrtarstvo
T1  - Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia
T1  - Uticaj porekla sadnog materijala i mase matične krtole na prinos krompira sorte Desiree
EP  - 242
IS  - 3
SP  - 236
VL  - 49
DO  - 10.5937/ratpov49-1650
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Dolijanović, Željko and Broćić, Zoran and Jošić, Dragana and Popović, Tatjana and Starović, Mira",
year = "2012",
abstract = "The aim of this study was to determine the effect of the size and weight of tubers originating from different altitudes on the yield of most commonly grown potato cultivar Desiree in western Serbia (Macva). Potato seed producing crop, from which the planting material came from, was grown during 2006 and 2007 at two sites with different altitudes: a plain region at 72 m a.s.l. and a mountainous region at 1100 m a.s.l. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2007 and 2008 year to produce planting material. Planted tubers originating from 72 m a.s.l. produced a total yield (a two year average) of 26.25 t ha-1. The difference was significantly higher than the variant with planted tubers originating from 1100 m a.s.l. by 2.02 t ha-1 (7.7%). The two year mean highest total yield of 27.87 t ha-1 was achieved by planting the largest mass (110 g) and the lowest 21.07 t ha-1 by planting the smallest mass (50 g) of the tuber. Higher yields of potato tubers in moist conditions in western Serbia (Macva) were achieved by planting larger mass of tubers originating from lower altitude., Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i mase semenske krtole na ukupan prinos najčešće gajene sorte krompira Desiree u uslovima zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2006. i 2007. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72 m i planinskom regionu 1100 m nadmorske visine. Istraživanja su izvedena sadnjom semenskih krtola mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2007. i 2008. godine. Sađenjem krtola poreklom sa 72 m nv. u dvogodišnjem proseku ostvaren je ukupan prinos od 26,25 t ha-1. Razlika je značajno veća od varijanti gde su sađene krtole poreklom sa 1100m nv. za 2,02 t ha-1 ili za 7,7%. U dvogodišnjem proseku najveći ukupan prinos krtola od 27,87 t ha-1 dobijen je sadnjom najkrupnije frakcije (110 g), a najmanji 21,07 t ha-1 sadnjom najsitnije (50 g). Veći prinosi krtola krompira u uslovima prirodnog vodnog režima zapadne Srbije (Mačve) postižu se sadnjom semenskih krtola veće mase poreklom sa manje nadmorske visine.",
publisher = "Institute of field and vegetable crops, Novi Sad",
journal = "Ratarstvo i povrtarstvo",
title = "Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia, Uticaj porekla sadnog materijala i mase matične krtole na prinos krompira sorte Desiree",
pages = "242-236",
number = "3",
volume = "49",
doi = "10.5937/ratpov49-1650"
}
Poštić, D., Momirović, N., Dolijanović, Ž., Broćić, Z., Jošić, D., Popović, T.,& Starović, M.. (2012). Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia. in Ratarstvo i povrtarstvo
Institute of field and vegetable crops, Novi Sad., 49(3), 236-242.
https://doi.org/10.5937/ratpov49-1650
Poštić D, Momirović N, Dolijanović Ž, Broćić Z, Jošić D, Popović T, Starović M. Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia. in Ratarstvo i povrtarstvo. 2012;49(3):236-242.
doi:10.5937/ratpov49-1650 .
Poštić, Dobrivoj, Momirović, Nebojša, Dolijanović, Željko, Broćić, Zoran, Jošić, Dragana, Popović, Tatjana, Starović, Mira, "Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia" in Ratarstvo i povrtarstvo, 49, no. 3 (2012):236-242,
https://doi.org/10.5937/ratpov49-1650 . .
3

Examination productivity of potato depending on the origin of planting material and size of seed tubers

Poštić, Dobrivoj; Momirović, Nebojša; Dolijanović, Željko; Broćić, Zoran; Aleksić, Goran; Popović, Tatjana; Đukanović, Lana

(Institute for Plant Protection and Environment, Belgrade, 2012)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Dolijanović, Željko
AU  - Broćić, Zoran
AU  - Aleksić, Goran
AU  - Popović, Tatjana
AU  - Đukanović, Lana
PY  - 2012
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/227
AB  - The aim of this study was to determine the impact of the origin of planting material and size of seed tubers, on the productive properties of most commonly grown potato cultivars Cleopatra, Jaerla, Desiree and Kennebec in Western Serbia (Macva). Potato seed-producing crop, from which the planting material came from, was grown during 2007 at two sites with different altitude: a plain region 72 m a.s.l. and a mountainous region 1100 m a.s.l. Evaluating the presence of the two most widespread potato virus (PYV) and (PLRV in our conditions was performed by ELISA test. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2008 year. Planted tubers originating from 72 m a.s.l. produced a total yield of 29.10 t ha1- .The difference was higher than the variant with planted tubers originating from 1100 m a.s.l. by 1.30 t ha1- (4.50 %). The highest total yield of 30.80 t ha1- was achieved by planting the largest mass (110 g) and the lowest 25.50 t ha1- by planting the smallest mass (50 g) of the tuber.
AB  - Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i veličine semenske krtole na produktivne osobine četiri najčešće gajene sorte krompira Cleopatra, Jaerla, Desiree i Kennebec u uslovima Zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2007. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72 m i planinskom regionu 1100 m (nv). Ocena prisustva dva i najraširenija virusa krompira u našim uslovima (PYV) i (PLRV) izvršeno je ELISA testom. Istraživanja su izvedena sadnjom semenskih krtola prosečne mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2008. godine. Sađenjem krtola poreklom sa 72 m nv. u proseku ostvaren je ukupan prinos od 29,10 t ha1-. Razlika je veća od varijanti gde su sađene krtole poreklom sa 1100 m nv. za 1,30 t ha1-, ili za 4,50 %. Najveći ukupan prinos krtola od 30,80 t ha1- dobijen je sadnjom najkrupnije frakcije prosečne mase 110 g, a najmanji 25,50 t ha 1- sadnjom najsitnije frakcije prosečne mase 50 g.
PB  - Institute for Plant Protection and Environment, Belgrade
T2  - Zaštita bilja
T1  - Examination productivity of potato depending on the origin of planting material and size of seed tubers
T1  - Ispitivanje produktivnosti krompira u zavisnosti od porekla sadnog materijala i veličine semenske krtole
EP  - 223
IS  - 4
SP  - 212
VL  - 63
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Dolijanović, Željko and Broćić, Zoran and Aleksić, Goran and Popović, Tatjana and Đukanović, Lana",
year = "2012",
abstract = "The aim of this study was to determine the impact of the origin of planting material and size of seed tubers, on the productive properties of most commonly grown potato cultivars Cleopatra, Jaerla, Desiree and Kennebec in Western Serbia (Macva). Potato seed-producing crop, from which the planting material came from, was grown during 2007 at two sites with different altitude: a plain region 72 m a.s.l. and a mountainous region 1100 m a.s.l. Evaluating the presence of the two most widespread potato virus (PYV) and (PLRV in our conditions was performed by ELISA test. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2008 year. Planted tubers originating from 72 m a.s.l. produced a total yield of 29.10 t ha1- .The difference was higher than the variant with planted tubers originating from 1100 m a.s.l. by 1.30 t ha1- (4.50 %). The highest total yield of 30.80 t ha1- was achieved by planting the largest mass (110 g) and the lowest 25.50 t ha1- by planting the smallest mass (50 g) of the tuber., Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i veličine semenske krtole na produktivne osobine četiri najčešće gajene sorte krompira Cleopatra, Jaerla, Desiree i Kennebec u uslovima Zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2007. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72 m i planinskom regionu 1100 m (nv). Ocena prisustva dva i najraširenija virusa krompira u našim uslovima (PYV) i (PLRV) izvršeno je ELISA testom. Istraživanja su izvedena sadnjom semenskih krtola prosečne mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2008. godine. Sađenjem krtola poreklom sa 72 m nv. u proseku ostvaren je ukupan prinos od 29,10 t ha1-. Razlika je veća od varijanti gde su sađene krtole poreklom sa 1100 m nv. za 1,30 t ha1-, ili za 4,50 %. Najveći ukupan prinos krtola od 30,80 t ha1- dobijen je sadnjom najkrupnije frakcije prosečne mase 110 g, a najmanji 25,50 t ha 1- sadnjom najsitnije frakcije prosečne mase 50 g.",
publisher = "Institute for Plant Protection and Environment, Belgrade",
journal = "Zaštita bilja",
title = "Examination productivity of potato depending on the origin of planting material and size of seed tubers, Ispitivanje produktivnosti krompira u zavisnosti od porekla sadnog materijala i veličine semenske krtole",
pages = "223-212",
number = "4",
volume = "63"
}
Poštić, D., Momirović, N., Dolijanović, Ž., Broćić, Z., Aleksić, G., Popović, T.,& Đukanović, L.. (2012). Examination productivity of potato depending on the origin of planting material and size of seed tubers. in Zaštita bilja
Institute for Plant Protection and Environment, Belgrade., 63(4), 212-223.
Poštić D, Momirović N, Dolijanović Ž, Broćić Z, Aleksić G, Popović T, Đukanović L. Examination productivity of potato depending on the origin of planting material and size of seed tubers. in Zaštita bilja. 2012;63(4):212-223..
Poštić, Dobrivoj, Momirović, Nebojša, Dolijanović, Željko, Broćić, Zoran, Aleksić, Goran, Popović, Tatjana, Đukanović, Lana, "Examination productivity of potato depending on the origin of planting material and size of seed tubers" in Zaštita bilja, 63, no. 4 (2012):212-223.

Evaluation of quality of tomato (Lycopersicum esculentum L.) seeds

Poštić, Dobrivoj; Momirović, Nebojša; Broćić, Zoran; Dolijanović, Željko; Trkulja, Nenad; Dolovac, Nenad; Ivanović, Žarko

(Institut PKB Agroekonomik, Padinska skela, 2011)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Broćić, Zoran
AU  - Dolijanović, Željko
AU  - Trkulja, Nenad
AU  - Dolovac, Nenad
AU  - Ivanović, Žarko
PY  - 2011
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/188
AB  - The aim of the study was to evaluate the quality of seeds of seven varieties of tomatoes. Average germination energy was 76%, while the average total germ inability was 85%. The lowest germination energy is achieved variety Merkati 65%, while the largest 85% reached variety Heinz 1370. Variety Heinz 1370 has achieved the highest total germinability of 93%. Health status of all investigated cultivars was correct and all values observed parameters the quality seeds are within the legally prescribed limits.
AB  - Cilj ispitivanja bio je ocena kvaliteta semena sedam sorti paradajza. Prosečna energija klijanja bila je 76%, dok je prosečna ukupna klijavost bila 85%. Najmanju energiju klijanja postigla je sorta Merkati 65%, dok je najveću postigla sorta Heinz 1370 85%. Sorta Heinz 1370 postigla je i najveću ukupnu klijavost od 93%. Zdravstveno stanje svih ispitivanih sorti bilo je ispravno, što zadovoljava zakonom propisane vrednosti.
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - Evaluation of quality of tomato (Lycopersicum esculentum L.) seeds
T1  - Ocena kvaliteta semena paradajza (Lycopersicum esculentum L.)
EP  - 135
IS  - 1-2
SP  - 131
VL  - 17
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Broćić, Zoran and Dolijanović, Željko and Trkulja, Nenad and Dolovac, Nenad and Ivanović, Žarko",
year = "2011",
abstract = "The aim of the study was to evaluate the quality of seeds of seven varieties of tomatoes. Average germination energy was 76%, while the average total germ inability was 85%. The lowest germination energy is achieved variety Merkati 65%, while the largest 85% reached variety Heinz 1370. Variety Heinz 1370 has achieved the highest total germinability of 93%. Health status of all investigated cultivars was correct and all values observed parameters the quality seeds are within the legally prescribed limits., Cilj ispitivanja bio je ocena kvaliteta semena sedam sorti paradajza. Prosečna energija klijanja bila je 76%, dok je prosečna ukupna klijavost bila 85%. Najmanju energiju klijanja postigla je sorta Merkati 65%, dok je najveću postigla sorta Heinz 1370 85%. Sorta Heinz 1370 postigla je i najveću ukupnu klijavost od 93%. Zdravstveno stanje svih ispitivanih sorti bilo je ispravno, što zadovoljava zakonom propisane vrednosti.",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "Evaluation of quality of tomato (Lycopersicum esculentum L.) seeds, Ocena kvaliteta semena paradajza (Lycopersicum esculentum L.)",
pages = "135-131",
number = "1-2",
volume = "17"
}
Poštić, D., Momirović, N., Broćić, Z., Dolijanović, Ž., Trkulja, N., Dolovac, N.,& Ivanović, Ž.. (2011). Evaluation of quality of tomato (Lycopersicum esculentum L.) seeds. in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 17(1-2), 131-135.
Poštić D, Momirović N, Broćić Z, Dolijanović Ž, Trkulja N, Dolovac N, Ivanović Ž. Evaluation of quality of tomato (Lycopersicum esculentum L.) seeds. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2011;17(1-2):131-135..
Poštić, Dobrivoj, Momirović, Nebojša, Broćić, Zoran, Dolijanović, Željko, Trkulja, Nenad, Dolovac, Nenad, Ivanović, Žarko, "Evaluation of quality of tomato (Lycopersicum esculentum L.) seeds" in Zbornik naučnih radova Instituta PKB Agroekonomik, 17, no. 1-2 (2011):131-135.

The effect of the size of potato tubers originating from different altitudes on the productive properties of potato

Poštić, Dobrivoj; Momirović, Nebojša; Dolijanović, Željko; Broćić, Zoran; Štrbanović, Ratibor; Popović, Tatjana; Gavrilović, Veljko

(Institute for Plant Protection and Environment, Belgrade, 2011)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Dolijanović, Željko
AU  - Broćić, Zoran
AU  - Štrbanović, Ratibor
AU  - Popović, Tatjana
AU  - Gavrilović, Veljko
PY  - 2011
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/175
AB  - The aim of this study was to determine the impact of the size of tubers originating form different altitudes, on the yield of most commonly grown potato cultivars Cleopatra, Jaerla, Desiree and Kennebec in western Serbia (Macva). Potato seed-producing crop, from which the planting material came from, was grown during 2006 at two sites with different altitude: a plain region 72m a.s.l. and a mountainous region 1100m a.s.l. Evaluating the presence of the two most widespread potato virus (PYV) and (PLRV) in our conditions was performed by ELISA test. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2007 year. Higher yields of potato tubers in moist conditions in western Serbia (Macva) was achieved by planting larger mass of tubers originating from the lower altitude and shorter growing season varieties.
AB  - Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i veličine semenske krtole na produktivne osobine četiri najčešće gajene sorte krompira Cleopatra, Jaerla, Desiree i Kennebec u uslovima zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2006. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72m i planinskom regionu 1100m (nv). Ocena prisustva dva i najraširenija virusa krompira u našim uslovima (PYV) i (PLRV) izvršeno je ELISA testom. Istraživanja su izvedena sadnjom semenskih krtola mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2007. godine. Najveći ukupan prinos krtola od 36,10 t/ha־¹ ostvarila je rana sorta Cleopatra na varijantama gde je sađena najkrupnija frakcije (110g) poreklo sa planinskog područja. Veći prinosi krtola krompira u uslovima prirodnog vodnog režima zapadne Srbije (Mačve) postižu se sadnjom zdravih semenskih krtola veće mase poreklom sa ravničarskog regiona i sorti kraće vegetacije.
PB  - Institute for Plant Protection and Environment, Belgrade
T2  - Zaštita bilja
T1  - The effect of the size of potato tubers originating from different altitudes on the productive properties of potato
T1  - Uticaj porekla sadnog materijala i veličine semenske krtole na produktivne osobine krompira
EP  - 146
IS  - 2
SP  - 135
VL  - 62
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Dolijanović, Željko and Broćić, Zoran and Štrbanović, Ratibor and Popović, Tatjana and Gavrilović, Veljko",
year = "2011",
abstract = "The aim of this study was to determine the impact of the size of tubers originating form different altitudes, on the yield of most commonly grown potato cultivars Cleopatra, Jaerla, Desiree and Kennebec in western Serbia (Macva). Potato seed-producing crop, from which the planting material came from, was grown during 2006 at two sites with different altitude: a plain region 72m a.s.l. and a mountainous region 1100m a.s.l. Evaluating the presence of the two most widespread potato virus (PYV) and (PLRV) in our conditions was performed by ELISA test. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2007 year. Higher yields of potato tubers in moist conditions in western Serbia (Macva) was achieved by planting larger mass of tubers originating from the lower altitude and shorter growing season varieties., Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i veličine semenske krtole na produktivne osobine četiri najčešće gajene sorte krompira Cleopatra, Jaerla, Desiree i Kennebec u uslovima zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2006. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72m i planinskom regionu 1100m (nv). Ocena prisustva dva i najraširenija virusa krompira u našim uslovima (PYV) i (PLRV) izvršeno je ELISA testom. Istraživanja su izvedena sadnjom semenskih krtola mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2007. godine. Najveći ukupan prinos krtola od 36,10 t/ha־¹ ostvarila je rana sorta Cleopatra na varijantama gde je sađena najkrupnija frakcije (110g) poreklo sa planinskog područja. Veći prinosi krtola krompira u uslovima prirodnog vodnog režima zapadne Srbije (Mačve) postižu se sadnjom zdravih semenskih krtola veće mase poreklom sa ravničarskog regiona i sorti kraće vegetacije.",
publisher = "Institute for Plant Protection and Environment, Belgrade",
journal = "Zaštita bilja",
title = "The effect of the size of potato tubers originating from different altitudes on the productive properties of potato, Uticaj porekla sadnog materijala i veličine semenske krtole na produktivne osobine krompira",
pages = "146-135",
number = "2",
volume = "62"
}
Poštić, D., Momirović, N., Dolijanović, Ž., Broćić, Z., Štrbanović, R., Popović, T.,& Gavrilović, V.. (2011). The effect of the size of potato tubers originating from different altitudes on the productive properties of potato. in Zaštita bilja
Institute for Plant Protection and Environment, Belgrade., 62(2), 135-146.
Poštić D, Momirović N, Dolijanović Ž, Broćić Z, Štrbanović R, Popović T, Gavrilović V. The effect of the size of potato tubers originating from different altitudes on the productive properties of potato. in Zaštita bilja. 2011;62(2):135-146..
Poštić, Dobrivoj, Momirović, Nebojša, Dolijanović, Željko, Broćić, Zoran, Štrbanović, Ratibor, Popović, Tatjana, Gavrilović, Veljko, "The effect of the size of potato tubers originating from different altitudes on the productive properties of potato" in Zaštita bilja, 62, no. 2 (2011):135-146.

Physiological ageing of potato (Solanum tuberosum L.) seed tubers

Poštić, Dobrivoj; Momirović, Nebojša; Broćić, Zoran; Dolijanović, Željko; Aleksić, Goran; Trkulja, Nenad; Ivanović, Žarko

(Institut PKB Agroekonomik, Padinska skela, 2010)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Broćić, Zoran
AU  - Dolijanović, Željko
AU  - Aleksić, Goran
AU  - Trkulja, Nenad
AU  - Ivanović, Žarko
PY  - 2010
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/138
AB  - Many years ago, almost since the discovery of hormones in the late 19th century by Fritz Went and Francis Darwin realized that the plant and animal life organisms passing through different phases internal age that does not correspond only past time. Physiological aging determined was influenced by two factors internal biochemistry especially hormones: genetic predisposition and environmental stress (Pavlista, 2004). Physiological aging in potato encompasses two types or models vine during the growing season and tuber during storage season (Pavlista, 2004). Physiological aging in vines is calculated based on daily air temperature fluctuations and is used for predict when plants are susceptible to infection by early blight (Alternaria solani), an opportunistic disease that attacks senescing plants. The other type physiological aging concerns the viability of tubers used for seed (Pavlista, 2004). This is a broadly defined as well as :'the developmental stage of potato seed tuber' (Struik, 2009),' ...physiological status of the tuber as it affects productivity' (Bohl et al., 2003) or ' ... internal age of the seed (tuber) resulting from biochemical changes ... ' (Bohl et al., 1995). In general, there is an 'optimum' tuber age where is growth vigor is maximum, before which vigor increases as tuber emerge from dormancy and after which vigor decreases as tubers advance in age and eventually lose viability (Knowles, 2004). Although physiological aging of tubers may occur during growing season due to stress, it is poorly understood and not quantifiable (Lamont, 2002; Bohl et al., 2003; Johnson, 2004; Delanoy et al., 2004). The only way to measure season stimulated physiological aging tubers is to conduct a bioassay determining dormancy and sprouting characteristic. The best general indication is to look at the field history of the seed lot in comparison to previous years seed lots performance. However, the major aging of seed tubers occurs during storage(Pavlista, 2004). During tuber storage, the primary impact on physiological aging is temperature. High storage are associated with greater physiological aging. The exact relationship is not yet established but a correlation exists (Pavlista, 2004).
AB  - Pre mnogo godina, još od kada su otkriveni hormoni krajem XIX veka Fritz Went i Francis Darwin shvatili su da biljni i životinjski organizmi prolaze kroz različite etape unutrašnje starosti koja ne odgovara samo proteklom vremenu. Fiziološko starenje određeno je uticajem dva faktora unutrašnjom biohemijom posebno hormonima tj. genetičkom predispozicijom i uslovima sredine (Pavlista, 2004). Kada se krompir gaji vegetativno (krtolama), genetička predispozicija je odlika sorte (van der Zaag and van Loon, 1987). Fiziološka starost krtole se obično definiše kao hronološka starost krtole, koja je određena (istorijom polja) ekološkim uslovima u toku vegetacije i uslovima skladištenja. Razlikujemo dva tipa fiziološke starosti kod krompira, nadzemnog vegetativnog dela ili cime u toku vegetacije i krtola posle vađenja (u vreme skladištenja) (Pavlista, 2004). Fiziološka starost čime izračunava se na osnovu kolebanja dnevnih temperatura vazduha i koristi za predviđanje osetljivosti (prijemčivosti) biljke na infekciju crne pegavosti lišća (Alternaria solani), mogućnosti napada bolesti na starije biljke. Drugi tip fiziološke starosti odnosi se na životnu sposobnost krtola namenjenih za seme (Pavlista, 2004). Fiziološka starost semenske krtole je predmet ovog rada i ona se široko definiše kao :'stepen razvoja semenske krtole krompira' (Struik, 2007; Struik, 2009),'...fiziološko stanje krtole koje utiče na produktivnost' (Bohl et al., 2003) ili '...unutrašnja starost krtole kao rezultat biohemijskih promena...' (Bohl et al., 1995). Smatra se da je krtola u 'optimalnoj ' starosti kada je (životna sposobnost) snaga porasta u maksimumu, posle dormantnog perioda krtole klijaju i energija porasta raste do najveće, posle toga starost se povećava i gubi se životna sposobnost (Knowles, 2004). Drugim rečima od faze fiziološke starosti u kojoj se nalazi krtola zavisi njena životna sposobnost. Fiziološko starenje krtola se dešava za vreme vegetacione sezone pod uticajem kompleksa agroekoloških uslova i za vreme skladištenja, veoma je teško za razumevanje i komplikovano za merenje (Lamont, 2002; Bohl et al., 2003; Johnson, 2004; Delanoy et al., 2004). Jedini načim utvrđivanja sezonske stimulacije fiziološke starosti krtola je izvođenje ogleda za određivanje dormantnosti i klijavosti. Najbolji i osnovni pokazatelj je pregled istorije polja u poređenju sa predhodnom godinom semenske partije. Međutim, glavno starenje semenskih krtola se odvija u skladištu (Pavlista, 2004). Za vreme skladištenja krompira glavni uticaj na fiziološku starost krtola imaju temperature. Visoke temperature čuvanja povezuju se sa većom fiziološkom starosti krtola. Tačna veza još nije utvrđena ali korelacija postoji (Pavlista, 2004).
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - Physiological ageing of potato (Solanum tuberosum L.) seed tubers
T1  - Fiziološka starost semenskih krtola krompira (Solanum tuberosum L.)
EP  - 183
IS  - 1-2
SP  - 175
VL  - 16
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Broćić, Zoran and Dolijanović, Željko and Aleksić, Goran and Trkulja, Nenad and Ivanović, Žarko",
year = "2010",
abstract = "Many years ago, almost since the discovery of hormones in the late 19th century by Fritz Went and Francis Darwin realized that the plant and animal life organisms passing through different phases internal age that does not correspond only past time. Physiological aging determined was influenced by two factors internal biochemistry especially hormones: genetic predisposition and environmental stress (Pavlista, 2004). Physiological aging in potato encompasses two types or models vine during the growing season and tuber during storage season (Pavlista, 2004). Physiological aging in vines is calculated based on daily air temperature fluctuations and is used for predict when plants are susceptible to infection by early blight (Alternaria solani), an opportunistic disease that attacks senescing plants. The other type physiological aging concerns the viability of tubers used for seed (Pavlista, 2004). This is a broadly defined as well as :'the developmental stage of potato seed tuber' (Struik, 2009),' ...physiological status of the tuber as it affects productivity' (Bohl et al., 2003) or ' ... internal age of the seed (tuber) resulting from biochemical changes ... ' (Bohl et al., 1995). In general, there is an 'optimum' tuber age where is growth vigor is maximum, before which vigor increases as tuber emerge from dormancy and after which vigor decreases as tubers advance in age and eventually lose viability (Knowles, 2004). Although physiological aging of tubers may occur during growing season due to stress, it is poorly understood and not quantifiable (Lamont, 2002; Bohl et al., 2003; Johnson, 2004; Delanoy et al., 2004). The only way to measure season stimulated physiological aging tubers is to conduct a bioassay determining dormancy and sprouting characteristic. The best general indication is to look at the field history of the seed lot in comparison to previous years seed lots performance. However, the major aging of seed tubers occurs during storage(Pavlista, 2004). During tuber storage, the primary impact on physiological aging is temperature. High storage are associated with greater physiological aging. The exact relationship is not yet established but a correlation exists (Pavlista, 2004)., Pre mnogo godina, još od kada su otkriveni hormoni krajem XIX veka Fritz Went i Francis Darwin shvatili su da biljni i životinjski organizmi prolaze kroz različite etape unutrašnje starosti koja ne odgovara samo proteklom vremenu. Fiziološko starenje određeno je uticajem dva faktora unutrašnjom biohemijom posebno hormonima tj. genetičkom predispozicijom i uslovima sredine (Pavlista, 2004). Kada se krompir gaji vegetativno (krtolama), genetička predispozicija je odlika sorte (van der Zaag and van Loon, 1987). Fiziološka starost krtole se obično definiše kao hronološka starost krtole, koja je određena (istorijom polja) ekološkim uslovima u toku vegetacije i uslovima skladištenja. Razlikujemo dva tipa fiziološke starosti kod krompira, nadzemnog vegetativnog dela ili cime u toku vegetacije i krtola posle vađenja (u vreme skladištenja) (Pavlista, 2004). Fiziološka starost čime izračunava se na osnovu kolebanja dnevnih temperatura vazduha i koristi za predviđanje osetljivosti (prijemčivosti) biljke na infekciju crne pegavosti lišća (Alternaria solani), mogućnosti napada bolesti na starije biljke. Drugi tip fiziološke starosti odnosi se na životnu sposobnost krtola namenjenih za seme (Pavlista, 2004). Fiziološka starost semenske krtole je predmet ovog rada i ona se široko definiše kao :'stepen razvoja semenske krtole krompira' (Struik, 2007; Struik, 2009),'...fiziološko stanje krtole koje utiče na produktivnost' (Bohl et al., 2003) ili '...unutrašnja starost krtole kao rezultat biohemijskih promena...' (Bohl et al., 1995). Smatra se da je krtola u 'optimalnoj ' starosti kada je (životna sposobnost) snaga porasta u maksimumu, posle dormantnog perioda krtole klijaju i energija porasta raste do najveće, posle toga starost se povećava i gubi se životna sposobnost (Knowles, 2004). Drugim rečima od faze fiziološke starosti u kojoj se nalazi krtola zavisi njena životna sposobnost. Fiziološko starenje krtola se dešava za vreme vegetacione sezone pod uticajem kompleksa agroekoloških uslova i za vreme skladištenja, veoma je teško za razumevanje i komplikovano za merenje (Lamont, 2002; Bohl et al., 2003; Johnson, 2004; Delanoy et al., 2004). Jedini načim utvrđivanja sezonske stimulacije fiziološke starosti krtola je izvođenje ogleda za određivanje dormantnosti i klijavosti. Najbolji i osnovni pokazatelj je pregled istorije polja u poređenju sa predhodnom godinom semenske partije. Međutim, glavno starenje semenskih krtola se odvija u skladištu (Pavlista, 2004). Za vreme skladištenja krompira glavni uticaj na fiziološku starost krtola imaju temperature. Visoke temperature čuvanja povezuju se sa većom fiziološkom starosti krtola. Tačna veza još nije utvrđena ali korelacija postoji (Pavlista, 2004).",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "Physiological ageing of potato (Solanum tuberosum L.) seed tubers, Fiziološka starost semenskih krtola krompira (Solanum tuberosum L.)",
pages = "183-175",
number = "1-2",
volume = "16"
}
Poštić, D., Momirović, N., Broćić, Z., Dolijanović, Ž., Aleksić, G., Trkulja, N.,& Ivanović, Ž.. (2010). Physiological ageing of potato (Solanum tuberosum L.) seed tubers. in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 16(1-2), 175-183.
Poštić D, Momirović N, Broćić Z, Dolijanović Ž, Aleksić G, Trkulja N, Ivanović Ž. Physiological ageing of potato (Solanum tuberosum L.) seed tubers. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2010;16(1-2):175-183..
Poštić, Dobrivoj, Momirović, Nebojša, Broćić, Zoran, Dolijanović, Željko, Aleksić, Goran, Trkulja, Nenad, Ivanović, Žarko, "Physiological ageing of potato (Solanum tuberosum L.) seed tubers" in Zbornik naučnih radova Instituta PKB Agroekonomik, 16, no. 1-2 (2010):175-183.