TY  - JOUR
AU  - Djordjević, Milena
AU  - Cerović, Radosav
AU  - Radicević, Sanja
AU  - Nikolić, Dragan
AU  - Milošević, Nebojša
AU  - Glisić, Ivana
AU  - Marić, Sladana
AU  - Lukić, Milan
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5005
AB  - A newly released, late ripening plum cultivar 'Pozna Plava' sets fruit poorly, although it produces high quality fruit. This study aimed to evaluate which factors in the reproductive process could be related to the lack of fruit set. In two consecutive years, establishment of a suitable polleniser and the stage of ovule development at anthesis as well as initial and final fruit set have been studied. In addition to this, the impact made by temperature fluctuations on the interaction between male gametophytes and female sporophytes was also analysed. Growth of the pollen tubes in the style and penetration into the nucellus as well as fruit set were more effective in cross-pollination than in open and self-pollination. A relative delay in ovule development was observed, and most ovules had an embryo sac with eight nuclei. Considering the results of the quantitative parameter study of pollen tube growth in the ovary as well as the results of the stage of ovule development, a conclusion can be made that this cultivar is characterised by an extremely short effective period of pollination.
PB  - Springer, New York
T2  - Erwerbs-Obstbau
T1  - Pollen Tube Growth and Embryo Sac Development in 'Pozna Plava' Plum Cultivar Related to Fruit Set
EP  - 322
IS  - 4
SP  - 313
VL  - 61
DO  - 10.1007/s10341-019-00431-7
ER  - 

@article{
author = "Djordjević, Milena and Cerović, Radosav and Radicević, Sanja and Nikolić, Dragan and Milošević, Nebojša and Glisić, Ivana and Marić, Sladana and Lukić, Milan",
year = "2019",
abstract = "A newly released, late ripening plum cultivar 'Pozna Plava' sets fruit poorly, although it produces high quality fruit. This study aimed to evaluate which factors in the reproductive process could be related to the lack of fruit set. In two consecutive years, establishment of a suitable polleniser and the stage of ovule development at anthesis as well as initial and final fruit set have been studied. In addition to this, the impact made by temperature fluctuations on the interaction between male gametophytes and female sporophytes was also analysed. Growth of the pollen tubes in the style and penetration into the nucellus as well as fruit set were more effective in cross-pollination than in open and self-pollination. A relative delay in ovule development was observed, and most ovules had an embryo sac with eight nuclei. Considering the results of the quantitative parameter study of pollen tube growth in the ovary as well as the results of the stage of ovule development, a conclusion can be made that this cultivar is characterised by an extremely short effective period of pollination.",
publisher = "Springer, New York",
journal = "Erwerbs-Obstbau",
title = "Pollen Tube Growth and Embryo Sac Development in 'Pozna Plava' Plum Cultivar Related to Fruit Set",
pages = "322-313",
number = "4",
volume = "61",
doi = "10.1007/s10341-019-00431-7"
}

Djordjević, M., Cerović, R., Radicević, S., Nikolić, D., Milošević, N., Glisić, I., Marić, S.,& Lukić, M.. (2019). Pollen Tube Growth and Embryo Sac Development in 'Pozna Plava' Plum Cultivar Related to Fruit Set. in Erwerbs-Obstbau
Springer, New York., 61(4), 313-322.
https://doi.org/10.1007/s10341-019-00431-7

Djordjević M, Cerović R, Radicević S, Nikolić D, Milošević N, Glisić I, Marić S, Lukić M. Pollen Tube Growth and Embryo Sac Development in 'Pozna Plava' Plum Cultivar Related to Fruit Set. in Erwerbs-Obstbau. 2019;61(4):313-322.
doi:10.1007/s10341-019-00431-7 .

Djordjević, Milena, Cerović, Radosav, Radicević, Sanja, Nikolić, Dragan, Milošević, Nebojša, Glisić, Ivana, Marić, Sladana, Lukić, Milan, "Pollen Tube Growth and Embryo Sac Development in 'Pozna Plava' Plum Cultivar Related to Fruit Set" in Erwerbs-Obstbau, 61, no. 4 (2019):313-322,
https://doi.org/10.1007/s10341-019-00431-7 . .

TY  - JOUR
AU  - Glisić, Ivana
AU  - Milatović, Dragan
AU  - Cerović, Radosav
AU  - Radicević, Sanja
AU  - Djordjević, Milena
AU  - Milošević, Nebojša
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4454
AB  - The self-compatibility of six promising plum genotypes (hybrids 38/62/70, IV/63/81, 32/21/87, 34/41/87 and 22/17/87 and cultivar 'Nada') was examined during the period 2009-2011 through quantitative evaluation of paiameters of in vivo pollen tube growth and fruit set. Mean daily temperatures were recorded during the flowering period. All genotypes showed good average in vitro pollen germination (36.34-38.63%) except the cultivar 'Nada' (25.64%). The lowest values for in vivo pollen tube growth parameters except with respect to number of pollen tubes in the upper third of the style - were found in hybrid 32/21/87 and cultivar 'Nada'. The same genotypes also had the highest numbers of incompatible pollen tubes. The average number of fruit set ranged from 1.25% (hybrid 32/21/87) to 31.08% (hybrid 34/41/87). All studied parameters depended on genotype, year and their interaction. There was a significant positive correlation between the number of fruit set and the number of pollen tubes in the base of the style. The number of pollen tubes in the ovary had a significant positive impact on percentage of pistils with pollen tube penetrating the nucellus 240 h after pollination and on number of fruit set. Based on these data hybrid 32/21/87 and cultivar 'Nada' were classed as partially self compatible and hybrids 38/62/70, IV/63/81, 34/41/87 and 22/17/87 as self-compatible.
PB  - Elsevier Science Bv, Amsterdam
T2  - Scientia Horticulturae
T1  - Examination of self-compatibility in promising plum (Prunus domestica L.) genotypes developed at. the Fruit Research Institute, Cacak
EP  - 162
SP  - 156
VL  - 224
DO  - 10.1016/j.scienta.2017.06.006
ER  - 

@article{
author = "Glisić, Ivana and Milatović, Dragan and Cerović, Radosav and Radicević, Sanja and Djordjević, Milena and Milošević, Nebojša",
year = "2017",
abstract = "The self-compatibility of six promising plum genotypes (hybrids 38/62/70, IV/63/81, 32/21/87, 34/41/87 and 22/17/87 and cultivar 'Nada') was examined during the period 2009-2011 through quantitative evaluation of paiameters of in vivo pollen tube growth and fruit set. Mean daily temperatures were recorded during the flowering period. All genotypes showed good average in vitro pollen germination (36.34-38.63%) except the cultivar 'Nada' (25.64%). The lowest values for in vivo pollen tube growth parameters except with respect to number of pollen tubes in the upper third of the style - were found in hybrid 32/21/87 and cultivar 'Nada'. The same genotypes also had the highest numbers of incompatible pollen tubes. The average number of fruit set ranged from 1.25% (hybrid 32/21/87) to 31.08% (hybrid 34/41/87). All studied parameters depended on genotype, year and their interaction. There was a significant positive correlation between the number of fruit set and the number of pollen tubes in the base of the style. The number of pollen tubes in the ovary had a significant positive impact on percentage of pistils with pollen tube penetrating the nucellus 240 h after pollination and on number of fruit set. Based on these data hybrid 32/21/87 and cultivar 'Nada' were classed as partially self compatible and hybrids 38/62/70, IV/63/81, 34/41/87 and 22/17/87 as self-compatible.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Scientia Horticulturae",
title = "Examination of self-compatibility in promising plum (Prunus domestica L.) genotypes developed at. the Fruit Research Institute, Cacak",
pages = "162-156",
volume = "224",
doi = "10.1016/j.scienta.2017.06.006"
}

Glisić, I., Milatović, D., Cerović, R., Radicević, S., Djordjević, M.,& Milošević, N.. (2017). Examination of self-compatibility in promising plum (Prunus domestica L.) genotypes developed at. the Fruit Research Institute, Cacak. in Scientia Horticulturae
Elsevier Science Bv, Amsterdam., 224, 156-162.
https://doi.org/10.1016/j.scienta.2017.06.006

Glisić I, Milatović D, Cerović R, Radicević S, Djordjević M, Milošević N. Examination of self-compatibility in promising plum (Prunus domestica L.) genotypes developed at. the Fruit Research Institute, Cacak. in Scientia Horticulturae. 2017;224:156-162.
doi:10.1016/j.scienta.2017.06.006 .

Glisić, Ivana, Milatović, Dragan, Cerović, Radosav, Radicević, Sanja, Djordjević, Milena, Milošević, Nebojša, "Examination of self-compatibility in promising plum (Prunus domestica L.) genotypes developed at. the Fruit Research Institute, Cacak" in Scientia Horticulturae, 224 (2017):156-162,
https://doi.org/10.1016/j.scienta.2017.06.006 . .

TY  - JOUR
AU  - Radicević, Sanja
AU  - Cerović, Radosav
AU  - Nikolić, Dragan
AU  - Djordjević, Milena
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4198
AB  - The study of pollen performance in vivo of four self-incompatible sweet cherry cultivars-'Karina', 'Kordia', 'Regina' and 'Summit' was performed. The results were considered in the context of climatic conditions of West Serbia, bearing in mind increased frequency of seasons with higher temperatures during the flowering. Each cultivar was used as polleniser and pollinated cultivar, and together with the open pollination variant, a total of 16 combinations were analysed during the three-year period. The effect of variability factors on pollen tube growth efficiency occurred as a common impact of polleniser, its requirement to flowering temperatures, the influence of pollinated cultivar on pollen performance, and the response of male-female relations to air temperature. 'Summit' induced the highest pollen tube number, while the pollen tube number of 'Kordia' was the lowest. Higher temperatures during the flowering have caused a decrease in the number of pollen tubes in 'Kordia' and 'Karina', and increase of their number in 'Regina' and 'Summit' as pollenisers. The genotype-dependent response of pollenisers in terms of air temperature during the flowering has not consistently manifested, and was partially modified by the influence of the pollinated cultivar. The main tendencies were more apparent in the 'borderline cases', i.e. in pollination of cultivars having diametrically opposite requirements, than in those of cultivars having similar requirements regarding the flowering temperature.
PB  - Springer, Dordrecht
T2  - Euphytica
T1  - The effect of genotype and temperature on pollen tube growth and fertilization in sweet cherry (Prunus avium L.)
EP  - 136
IS  - 1
SP  - 121
VL  - 209
DO  - 10.1007/s10681-016-1645-y
ER  - 

@article{
author = "Radicević, Sanja and Cerović, Radosav and Nikolić, Dragan and Djordjević, Milena",
year = "2016",
abstract = "The study of pollen performance in vivo of four self-incompatible sweet cherry cultivars-'Karina', 'Kordia', 'Regina' and 'Summit' was performed. The results were considered in the context of climatic conditions of West Serbia, bearing in mind increased frequency of seasons with higher temperatures during the flowering. Each cultivar was used as polleniser and pollinated cultivar, and together with the open pollination variant, a total of 16 combinations were analysed during the three-year period. The effect of variability factors on pollen tube growth efficiency occurred as a common impact of polleniser, its requirement to flowering temperatures, the influence of pollinated cultivar on pollen performance, and the response of male-female relations to air temperature. 'Summit' induced the highest pollen tube number, while the pollen tube number of 'Kordia' was the lowest. Higher temperatures during the flowering have caused a decrease in the number of pollen tubes in 'Kordia' and 'Karina', and increase of their number in 'Regina' and 'Summit' as pollenisers. The genotype-dependent response of pollenisers in terms of air temperature during the flowering has not consistently manifested, and was partially modified by the influence of the pollinated cultivar. The main tendencies were more apparent in the 'borderline cases', i.e. in pollination of cultivars having diametrically opposite requirements, than in those of cultivars having similar requirements regarding the flowering temperature.",
publisher = "Springer, Dordrecht",
journal = "Euphytica",
title = "The effect of genotype and temperature on pollen tube growth and fertilization in sweet cherry (Prunus avium L.)",
pages = "136-121",
number = "1",
volume = "209",
doi = "10.1007/s10681-016-1645-y"
}

Radicević, S., Cerović, R., Nikolić, D.,& Djordjević, M.. (2016). The effect of genotype and temperature on pollen tube growth and fertilization in sweet cherry (Prunus avium L.). in Euphytica
Springer, Dordrecht., 209(1), 121-136.
https://doi.org/10.1007/s10681-016-1645-y

Radicević S, Cerović R, Nikolić D, Djordjević M. The effect of genotype and temperature on pollen tube growth and fertilization in sweet cherry (Prunus avium L.). in Euphytica. 2016;209(1):121-136.
doi:10.1007/s10681-016-1645-y .

Radicević, Sanja, Cerović, Radosav, Nikolić, Dragan, Djordjević, Milena, "The effect of genotype and temperature on pollen tube growth and fertilization in sweet cherry (Prunus avium L.)" in Euphytica, 209, no. 1 (2016):121-136,
https://doi.org/10.1007/s10681-016-1645-y . .

TY  - JOUR
AU  - Cerović, Radosav
AU  - Pajić, Zorica
AU  - Filipović, Milomir
AU  - Fotirić-Akšić, Milica
AU  - Radicević, Sanja
AU  - Nikolić, Dragan
AU  - Djordjević, Milena
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3441
AB  - The study was conducted on the in vitro pollen germination at 26 degrees, 28 degrees, 32 degrees and 35 degrees C for 24h of male parental lines, pollen tube growth in vivo in cross pollination of female and male parental lines that make couples in four hybrids: ZP 504 su (female ZPPL 51 x male ZPPL 67); ZP 677 (female ZPPL 17 x male ZPPL 201); ZP 704 (female ZPPL 109 x male ZPPL 79), ZP 611 k (female ZPPL 126 x male ZPPL 105), and the open pollination of female parental lines of the above mentioned hybrids. Pollen germination in vitro and pollen tube growth dynamics in vivo showed different genotypic specificities with the tests applied. The obtained results were discussed in the context of reproductive biology of ZP maize lines and aimed to create the preconditions for successful management and direction of the process in practice -seed production in certain environmental conditions.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Pollen germination and pollen tube growth in zp maize lines
EP  - 947
IS  - 3
SP  - 935
VL  - 46
DO  - 10.2298/GENSR1403935C
ER  - 

@article{
author = "Cerović, Radosav and Pajić, Zorica and Filipović, Milomir and Fotirić-Akšić, Milica and Radicević, Sanja and Nikolić, Dragan and Djordjević, Milena",
year = "2014",
abstract = "The study was conducted on the in vitro pollen germination at 26 degrees, 28 degrees, 32 degrees and 35 degrees C for 24h of male parental lines, pollen tube growth in vivo in cross pollination of female and male parental lines that make couples in four hybrids: ZP 504 su (female ZPPL 51 x male ZPPL 67); ZP 677 (female ZPPL 17 x male ZPPL 201); ZP 704 (female ZPPL 109 x male ZPPL 79), ZP 611 k (female ZPPL 126 x male ZPPL 105), and the open pollination of female parental lines of the above mentioned hybrids. Pollen germination in vitro and pollen tube growth dynamics in vivo showed different genotypic specificities with the tests applied. The obtained results were discussed in the context of reproductive biology of ZP maize lines and aimed to create the preconditions for successful management and direction of the process in practice -seed production in certain environmental conditions.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Pollen germination and pollen tube growth in zp maize lines",
pages = "947-935",
number = "3",
volume = "46",
doi = "10.2298/GENSR1403935C"
}

Cerović, R., Pajić, Z., Filipović, M., Fotirić-Akšić, M., Radicević, S., Nikolić, D.,& Djordjević, M.. (2014). Pollen germination and pollen tube growth in zp maize lines. in Genetika
Društvo genetičara Srbije, Beograd., 46(3), 935-947.
https://doi.org/10.2298/GENSR1403935C

Cerović R, Pajić Z, Filipović M, Fotirić-Akšić M, Radicević S, Nikolić D, Djordjević M. Pollen germination and pollen tube growth in zp maize lines. in Genetika. 2014;46(3):935-947.
doi:10.2298/GENSR1403935C .

Cerović, Radosav, Pajić, Zorica, Filipović, Milomir, Fotirić-Akšić, Milica, Radicević, Sanja, Nikolić, Dragan, Djordjević, Milena, "Pollen germination and pollen tube growth in zp maize lines" in Genetika, 46, no. 3 (2014):935-947,
https://doi.org/10.2298/GENSR1403935C . .

TY  - JOUR
AU  - Djordjević, Milena
AU  - Cerović, Radosav
AU  - Radicević, Sanja
AU  - Nikolić, Dragan
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3465
AB  - The pistils of plum (Prunus domestica L.) cv. 'Cacanska Lepotica' were self- and cross-pollinated in order to investigate occurrence of incompatible pollen tubes in the style, and their impact on fertilization success. The investigation also included open pollination variant. The highest percentage of these stopped the growth in the upper third of the style. Under cross-pollination variant, 15.4% and 12.1% of pollen tubes observed in the upper part of the style in the first and the second years of study, respectively, were found incompatible. In view of the above parameters, in the self-pollination variant, 15.0% and 17.0% of pollen tubes were found incompatible by years. As for the open pollination, percentages of incompatible pollen tubes in the upper part of the style by years were 14.0% and 14.4%, respectively. The occurrence of incompatible pollen tubes did not influence the fertilization success in these pollination variants.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Incompatible pollen tubes in the plum style and their impact on fertilization success
EP  - 418
IS  - 2
SP  - 411
VL  - 46
DO  - 10.2298/GENSR1402411D
ER  - 

@article{
author = "Djordjević, Milena and Cerović, Radosav and Radicević, Sanja and Nikolić, Dragan",
year = "2014",
abstract = "The pistils of plum (Prunus domestica L.) cv. 'Cacanska Lepotica' were self- and cross-pollinated in order to investigate occurrence of incompatible pollen tubes in the style, and their impact on fertilization success. The investigation also included open pollination variant. The highest percentage of these stopped the growth in the upper third of the style. Under cross-pollination variant, 15.4% and 12.1% of pollen tubes observed in the upper part of the style in the first and the second years of study, respectively, were found incompatible. In view of the above parameters, in the self-pollination variant, 15.0% and 17.0% of pollen tubes were found incompatible by years. As for the open pollination, percentages of incompatible pollen tubes in the upper part of the style by years were 14.0% and 14.4%, respectively. The occurrence of incompatible pollen tubes did not influence the fertilization success in these pollination variants.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Incompatible pollen tubes in the plum style and their impact on fertilization success",
pages = "418-411",
number = "2",
volume = "46",
doi = "10.2298/GENSR1402411D"
}

Djordjević, M., Cerović, R., Radicević, S.,& Nikolić, D.. (2014). Incompatible pollen tubes in the plum style and their impact on fertilization success. in Genetika
Društvo genetičara Srbije, Beograd., 46(2), 411-418.
https://doi.org/10.2298/GENSR1402411D

Djordjević M, Cerović R, Radicević S, Nikolić D. Incompatible pollen tubes in the plum style and their impact on fertilization success. in Genetika. 2014;46(2):411-418.
doi:10.2298/GENSR1402411D .

Djordjević, Milena, Cerović, Radosav, Radicević, Sanja, Nikolić, Dragan, "Incompatible pollen tubes in the plum style and their impact on fertilization success" in Genetika, 46, no. 2 (2014):411-418,
https://doi.org/10.2298/GENSR1402411D . .

TY  - JOUR
AU  - Radicević, Sanja
AU  - Nikolić, Dragan
AU  - Cerović, Radosav
AU  - Djordjević, Milena
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3150
AB  - In vitro pollen germination on agarose-sucrose medium, and pollen grain morphology by scanning electron microscopy, were investigated in four sweet cherry (Prunus avium L.) cultivars ('Karina', 'Kordia', 'Regina' and 'Summit'). The highest percentage of in vitro pollen germination over a three-year period was observed in 'Regina' (46.60 +/- 3.58%), and the lowest in 'Kordia' (26.68 +/- 1.59%). The results suggested a major influence of cultivars specificities which induced the different response to experimental conditions among years. The differences in morphological characters of pollen grains - size and shape (length, width and length/width - L/W ratio), germinal furrows (number and shape, length, width, distance between furrows) and exine ornamentation (the number of ridges in 100 mu m(2) of exine, ridges and stria width) were significant enough to separate and identify the investigated cultivars. When all parameters were considered together, the pollen of each cultivar exhibited a unique pattern. The results also suggested a relationship between pollen grains properties and origin of the studied sweet cherry cultivars. The most significant differences were observed among 'Summit' (North American cultivar) and the other three European cultivars investigated. The highest similarity in pollen grain characteristics was observed between 'Karina' and 'Regina', originating from the same parental combination.
T2  - Romanian Biotechnological Letters
T1  - In vitro pollen germination and pollen grain morphology in some sweet cherry (Prunus avium L.) cultivars
EP  - 8349
IS  - 3
SP  - 8341
VL  - 18
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3150
ER  - 

@article{
author = "Radicević, Sanja and Nikolić, Dragan and Cerović, Radosav and Djordjević, Milena",
year = "2013",
abstract = "In vitro pollen germination on agarose-sucrose medium, and pollen grain morphology by scanning electron microscopy, were investigated in four sweet cherry (Prunus avium L.) cultivars ('Karina', 'Kordia', 'Regina' and 'Summit'). The highest percentage of in vitro pollen germination over a three-year period was observed in 'Regina' (46.60 +/- 3.58%), and the lowest in 'Kordia' (26.68 +/- 1.59%). The results suggested a major influence of cultivars specificities which induced the different response to experimental conditions among years. The differences in morphological characters of pollen grains - size and shape (length, width and length/width - L/W ratio), germinal furrows (number and shape, length, width, distance between furrows) and exine ornamentation (the number of ridges in 100 mu m(2) of exine, ridges and stria width) were significant enough to separate and identify the investigated cultivars. When all parameters were considered together, the pollen of each cultivar exhibited a unique pattern. The results also suggested a relationship between pollen grains properties and origin of the studied sweet cherry cultivars. The most significant differences were observed among 'Summit' (North American cultivar) and the other three European cultivars investigated. The highest similarity in pollen grain characteristics was observed between 'Karina' and 'Regina', originating from the same parental combination.",
journal = "Romanian Biotechnological Letters",
title = "In vitro pollen germination and pollen grain morphology in some sweet cherry (Prunus avium L.) cultivars",
pages = "8349-8341",
number = "3",
volume = "18",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3150"
}

Radicević, S., Nikolić, D., Cerović, R.,& Djordjević, M.. (2013). In vitro pollen germination and pollen grain morphology in some sweet cherry (Prunus avium L.) cultivars. in Romanian Biotechnological Letters, 18(3), 8341-8349.
https://hdl.handle.net/21.15107/rcub_agrospace_3150

Radicević S, Nikolić D, Cerović R, Djordjević M. In vitro pollen germination and pollen grain morphology in some sweet cherry (Prunus avium L.) cultivars. in Romanian Biotechnological Letters. 2013;18(3):8341-8349.
https://hdl.handle.net/21.15107/rcub_agrospace_3150 .

Radicević, Sanja, Nikolić, Dragan, Cerović, Radosav, Djordjević, Milena, "In vitro pollen germination and pollen grain morphology in some sweet cherry (Prunus avium L.) cultivars" in Romanian Biotechnological Letters, 18, no. 3 (2013):8341-8349,
https://hdl.handle.net/21.15107/rcub_agrospace_3150 .

TY  - JOUR
AU  - Radičević, Sanja
AU  - Cerović, Radosav
AU  - Nikolić, Dragan
AU  - Djordjević, Milena
AU  - Lukić, Milan
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2698
AB  - The paper presents two-year results of the study (2008-2009) of the initial and final fruit set in sweet cherry cultivars 'Kordia', 'Summit', 'Karina' and 'Regina' grown under agroecological conditions of Čačak, which were subjected to different types of pollination. Each of the above mentioned cultivars was investigated under cross-pollination and self-pollination conditions (16 combinations); for each combination 300 flowers were emasculated and pollinated. The study of the initial and final fruit set under the conditions of open pollination was concurrently performed. The characteristics of flowering phenophase as well as in vitro pollen germination of the stated cultivars were monitored. Generally, in all the cultivars fruit set was higher in the first year of study. 'Karina' and 'Regina' had high fruit set rate in both years, in cross- and open pollination. 'Regina' proved to be the best pollinator, especially for 'Karina', and demonstrated the best in vitro pollen germination in comparison with the other studied cultivars.
AB  - U radu su predstavljeni dvogodišnji rezultati (2008-2009. godina) ispitivanja inicijalnog i finalnog zametanja plodova sorti trešnje 'Karina', 'Kordia', 'Regina' i 'Summit' u zavisnosti od tipa oprašivanja, u agroekološkim uslovima Čačka. Inicijalno i finalno zametanje plodova je ispitivano u varijantama unakrsnog i samooprašivanja (16 kombinacija), a za svaku kombinaciju je emaskulirano i oprašeno 300 cvetova. Istovremeno je obavljeno ispitivanje zametanja plodova navedenih sorti u varijanti slobodnog oprašivanja, kao i karakteristike fenofaze cvetanja i klijavost polena in vitro. Procenat zametanja plodova je kod svih sorti generalno bio viši u prvoj godini ispitivanja. Sorte 'Karina' i 'Regina' su imale visok procenat zametanja plodova u obe godine, u svim kombinacijama stranooprašivanja, kao i u slobodnom oprašivanju. Sorta 'Regina' se pokazala prosečno najboljim oprašivačem za preostale sorte, a posebno za sortu 'Karina'. Sorta 'Regina' je takođe imala i najbolju klijavost polena in vitro.
PB  - Naučno voćarsko društvo Srbije, Čačak
T2  - Voćarstvo
T1  - Initial and final fruit set in sweet cherry cultivars as affected by different types of pollination
T1  - Inicijalno i finalno zametanje plodova sorti trešnje u zavisnosti od tipa oprašivanja
EP  - 37
IS  - 173-174
SP  - 31
VL  - 45
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2698
ER  - 

@article{
author = "Radičević, Sanja and Cerović, Radosav and Nikolić, Dragan and Djordjević, Milena and Lukić, Milan",
year = "2011",
abstract = "The paper presents two-year results of the study (2008-2009) of the initial and final fruit set in sweet cherry cultivars 'Kordia', 'Summit', 'Karina' and 'Regina' grown under agroecological conditions of Čačak, which were subjected to different types of pollination. Each of the above mentioned cultivars was investigated under cross-pollination and self-pollination conditions (16 combinations); for each combination 300 flowers were emasculated and pollinated. The study of the initial and final fruit set under the conditions of open pollination was concurrently performed. The characteristics of flowering phenophase as well as in vitro pollen germination of the stated cultivars were monitored. Generally, in all the cultivars fruit set was higher in the first year of study. 'Karina' and 'Regina' had high fruit set rate in both years, in cross- and open pollination. 'Regina' proved to be the best pollinator, especially for 'Karina', and demonstrated the best in vitro pollen germination in comparison with the other studied cultivars., U radu su predstavljeni dvogodišnji rezultati (2008-2009. godina) ispitivanja inicijalnog i finalnog zametanja plodova sorti trešnje 'Karina', 'Kordia', 'Regina' i 'Summit' u zavisnosti od tipa oprašivanja, u agroekološkim uslovima Čačka. Inicijalno i finalno zametanje plodova je ispitivano u varijantama unakrsnog i samooprašivanja (16 kombinacija), a za svaku kombinaciju je emaskulirano i oprašeno 300 cvetova. Istovremeno je obavljeno ispitivanje zametanja plodova navedenih sorti u varijanti slobodnog oprašivanja, kao i karakteristike fenofaze cvetanja i klijavost polena in vitro. Procenat zametanja plodova je kod svih sorti generalno bio viši u prvoj godini ispitivanja. Sorte 'Karina' i 'Regina' su imale visok procenat zametanja plodova u obe godine, u svim kombinacijama stranooprašivanja, kao i u slobodnom oprašivanju. Sorta 'Regina' se pokazala prosečno najboljim oprašivačem za preostale sorte, a posebno za sortu 'Karina'. Sorta 'Regina' je takođe imala i najbolju klijavost polena in vitro.",
publisher = "Naučno voćarsko društvo Srbije, Čačak",
journal = "Voćarstvo",
title = "Initial and final fruit set in sweet cherry cultivars as affected by different types of pollination, Inicijalno i finalno zametanje plodova sorti trešnje u zavisnosti od tipa oprašivanja",
pages = "37-31",
number = "173-174",
volume = "45",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2698"
}

Radičević, S., Cerović, R., Nikolić, D., Djordjević, M.,& Lukić, M.. (2011). Initial and final fruit set in sweet cherry cultivars as affected by different types of pollination. in Voćarstvo
Naučno voćarsko društvo Srbije, Čačak., 45(173-174), 31-37.
https://hdl.handle.net/21.15107/rcub_agrospace_2698

Radičević S, Cerović R, Nikolić D, Djordjević M, Lukić M. Initial and final fruit set in sweet cherry cultivars as affected by different types of pollination. in Voćarstvo. 2011;45(173-174):31-37.
https://hdl.handle.net/21.15107/rcub_agrospace_2698 .

Radičević, Sanja, Cerović, Radosav, Nikolić, Dragan, Djordjević, Milena, Lukić, Milan, "Initial and final fruit set in sweet cherry cultivars as affected by different types of pollination" in Voćarstvo, 45, no. 173-174 (2011):31-37,
https://hdl.handle.net/21.15107/rcub_agrospace_2698 .

TY  - JOUR
AU  - Djordjević, Milena
AU  - Cerović, Radosav
AU  - Nikolić, Dragan
AU  - Radičević, Sanja
PY  - 2008
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1763
AB  - The initial fruits set as well as the correlation between the dynamics of pollen tubes growth and the numbers of initially fruits set in cv Čačanska Lepotica were studied in this investigation were studied. The study included three variants of fertilization, i.e. open-, cross-(pollen of Čačanska Najbolja), and self-pollination. The largest percentage of the fruits set was recorded in the cross-pollination variant in both years. The lowest percentage of the fruits set in the first year was in selfpollination variant, while in the second year it was recorded in open-pollination variant. The results for the coefficient of linear correlation in both years show high correlation between the dynamics of pollen tubes growth and the number of initially fruits set in cross and self-pollinated variants. In open-pollination variant coefficient of correlation was in the rang of low correlation. The largest coefficient of linear correlation between the dynamics of pollen tubes growth and the numbers of initially fruits set was in cross-pollination variant (with cv Čačanska Najbolja), which is another positive confirmation effect of cross- pollination on the fruits set.
AB  - U radu je utvrđen broj inicijalno zametnutih plodova kao i korelacija između dinamike rasta polenovih cevčica i broja inicijalno zametnutih plodova kod sorte šljive Čačanska lepotica u tri varijante oprašivanja: slobodno, samo- i stranooprašivanje (polenom sorte Čačanska najbolja). U obe godine ispitivanja najveći procenat zametnutih plodova bio je u varijanti stranooprašivanja. Najmanji procenat zametnutih plodova u prvoj godini ispitivanja bio u varijanti samooprašivanja, a u drugoj godini u varijanti slobodnog oprašivanja. Dobijeni rezultati koeficijenta linearne korelacije za obe godine ispitivanja pokazuju da u varijantama stranooprašivanja i samooprašivanja postoji visoka korelacija između dinamike rasta polenovih cevčica i broja inicijalno zametnutih plodova. U varijanti slobodnog oprašivanja koeficijent korelacije se kretao u rangu slabe korelacije.
PB  - Naučno voćarsko društvo Srbije, Čačak
T2  - Voćarstvo
T1  - Influence of pollination variants on the dynamics of pollen tubes growth and the fruits set in plum cv Čačanska lepotica
T1  - Uticaj načina oprašivanja na dinamiku rasta polenovih cevčica i zametanje plodova šljive cv Čačanska lepotica
EP  - 87
IS  - 163-164
SP  - 83
VL  - 42
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_1763
ER  - 

@article{
author = "Djordjević, Milena and Cerović, Radosav and Nikolić, Dragan and Radičević, Sanja",
year = "2008",
abstract = "The initial fruits set as well as the correlation between the dynamics of pollen tubes growth and the numbers of initially fruits set in cv Čačanska Lepotica were studied in this investigation were studied. The study included three variants of fertilization, i.e. open-, cross-(pollen of Čačanska Najbolja), and self-pollination. The largest percentage of the fruits set was recorded in the cross-pollination variant in both years. The lowest percentage of the fruits set in the first year was in selfpollination variant, while in the second year it was recorded in open-pollination variant. The results for the coefficient of linear correlation in both years show high correlation between the dynamics of pollen tubes growth and the number of initially fruits set in cross and self-pollinated variants. In open-pollination variant coefficient of correlation was in the rang of low correlation. The largest coefficient of linear correlation between the dynamics of pollen tubes growth and the numbers of initially fruits set was in cross-pollination variant (with cv Čačanska Najbolja), which is another positive confirmation effect of cross- pollination on the fruits set., U radu je utvrđen broj inicijalno zametnutih plodova kao i korelacija između dinamike rasta polenovih cevčica i broja inicijalno zametnutih plodova kod sorte šljive Čačanska lepotica u tri varijante oprašivanja: slobodno, samo- i stranooprašivanje (polenom sorte Čačanska najbolja). U obe godine ispitivanja najveći procenat zametnutih plodova bio je u varijanti stranooprašivanja. Najmanji procenat zametnutih plodova u prvoj godini ispitivanja bio u varijanti samooprašivanja, a u drugoj godini u varijanti slobodnog oprašivanja. Dobijeni rezultati koeficijenta linearne korelacije za obe godine ispitivanja pokazuju da u varijantama stranooprašivanja i samooprašivanja postoji visoka korelacija između dinamike rasta polenovih cevčica i broja inicijalno zametnutih plodova. U varijanti slobodnog oprašivanja koeficijent korelacije se kretao u rangu slabe korelacije.",
publisher = "Naučno voćarsko društvo Srbije, Čačak",
journal = "Voćarstvo",
title = "Influence of pollination variants on the dynamics of pollen tubes growth and the fruits set in plum cv Čačanska lepotica, Uticaj načina oprašivanja na dinamiku rasta polenovih cevčica i zametanje plodova šljive cv Čačanska lepotica",
pages = "87-83",
number = "163-164",
volume = "42",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_1763"
}

Djordjević, M., Cerović, R., Nikolić, D.,& Radičević, S.. (2008). Influence of pollination variants on the dynamics of pollen tubes growth and the fruits set in plum cv Čačanska lepotica. in Voćarstvo
Naučno voćarsko društvo Srbije, Čačak., 42(163-164), 83-87.
https://hdl.handle.net/21.15107/rcub_agrospace_1763

Djordjević M, Cerović R, Nikolić D, Radičević S. Influence of pollination variants on the dynamics of pollen tubes growth and the fruits set in plum cv Čačanska lepotica. in Voćarstvo. 2008;42(163-164):83-87.
https://hdl.handle.net/21.15107/rcub_agrospace_1763 .

Djordjević, Milena, Cerović, Radosav, Nikolić, Dragan, Radičević, Sanja, "Influence of pollination variants on the dynamics of pollen tubes growth and the fruits set in plum cv Čačanska lepotica" in Voćarstvo, 42, no. 163-164 (2008):83-87,
https://hdl.handle.net/21.15107/rcub_agrospace_1763 .