TY  - JOUR
AU  - Djordjević, Boban
AU  - Djurović, Dejan
AU  - Zec, Gordan
AU  - Radović, Aleksandar
AU  - Vulić, Todor
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4971
AB  - The focus of our research was to evaluate different apples cultivars in terms of their biological properties and bioactive compounds content, and determine the levels of their resistance (or susceptibility) to fire blight. The properties of 10 scab-resistant apple cultivars were examined on the Zica monastery estate (West Serbia) during the period from 2011 to 2015. The biological and chemical properties such as firmness, maturity stage, total soluble solids, total acids, total and reducing sugars, ascorbic acid content and surface blush of apple fruits were monitored. Various phenolic compounds in the tested samples were tentatively identified by LC-MS analyses. A study of generative properties included: number of flowerbuds, fruit mass and width, crop load, yield efficiency and yield. During the period of blooming and intensive shoot growth, artificial inoculations were carried out. For each cultivar, a fire blight score was determined by dividing the average length of necrotic tissue by the average total shoot length. In the study period, the cultivars 'CroldRush' (41.1 t ha(-1)) and 'Florina' (35.9 t ha(-1)) produced the highest yields, and the cultivars 'Discovery' (19.0 t ha(-1)) and Selection 25/63 (15.1 t ha(-1)) the lowest. The cultivar 'William's Pride' produced the largest fruits, with an average fruit mass of 206.8 g. The earliest harvest period was recorded for the cultivar 'Discovery' (end of July), and the latest for the cultivar 'CroldRush' (beginning of October). The cultivar 'Enterprise' had the highest value of total phenols (432.2 mg 100 g(-1) FW), while the cultivar 'Topaz' had the highest value of total flavanols (145.2 mg 100 g(-1) FW). The highest degree of susceptibility to fire blight was found in Selection 25/63, and the greatest resistance was manifested by the cultivar 'CroldRush'. In the five-year study period, the cultivars 'GoldRush', 'Rewena' and 'Enterprise' exhibited better bio-chemical properties and higher levels of resistance to fire blight than the remaining cultivars.
PB  - Polish Soc Horticultural Sci, Krakow
T2  - Folia Horticulturae
T1  - Bio-chemical properties and susceptibility to fire blight (Erwinia amylovora Burrill) of scab-resistant apple cultivars (Malus domestica Borkh.)
EP  - 261
IS  - 2
SP  - 253
VL  - 31
DO  - 10.2478/fhort-2019-0019
ER  - 

@article{
author = "Djordjević, Boban and Djurović, Dejan and Zec, Gordan and Radović, Aleksandar and Vulić, Todor",
year = "2019",
abstract = "The focus of our research was to evaluate different apples cultivars in terms of their biological properties and bioactive compounds content, and determine the levels of their resistance (or susceptibility) to fire blight. The properties of 10 scab-resistant apple cultivars were examined on the Zica monastery estate (West Serbia) during the period from 2011 to 2015. The biological and chemical properties such as firmness, maturity stage, total soluble solids, total acids, total and reducing sugars, ascorbic acid content and surface blush of apple fruits were monitored. Various phenolic compounds in the tested samples were tentatively identified by LC-MS analyses. A study of generative properties included: number of flowerbuds, fruit mass and width, crop load, yield efficiency and yield. During the period of blooming and intensive shoot growth, artificial inoculations were carried out. For each cultivar, a fire blight score was determined by dividing the average length of necrotic tissue by the average total shoot length. In the study period, the cultivars 'CroldRush' (41.1 t ha(-1)) and 'Florina' (35.9 t ha(-1)) produced the highest yields, and the cultivars 'Discovery' (19.0 t ha(-1)) and Selection 25/63 (15.1 t ha(-1)) the lowest. The cultivar 'William's Pride' produced the largest fruits, with an average fruit mass of 206.8 g. The earliest harvest period was recorded for the cultivar 'Discovery' (end of July), and the latest for the cultivar 'CroldRush' (beginning of October). The cultivar 'Enterprise' had the highest value of total phenols (432.2 mg 100 g(-1) FW), while the cultivar 'Topaz' had the highest value of total flavanols (145.2 mg 100 g(-1) FW). The highest degree of susceptibility to fire blight was found in Selection 25/63, and the greatest resistance was manifested by the cultivar 'CroldRush'. In the five-year study period, the cultivars 'GoldRush', 'Rewena' and 'Enterprise' exhibited better bio-chemical properties and higher levels of resistance to fire blight than the remaining cultivars.",
publisher = "Polish Soc Horticultural Sci, Krakow",
journal = "Folia Horticulturae",
title = "Bio-chemical properties and susceptibility to fire blight (Erwinia amylovora Burrill) of scab-resistant apple cultivars (Malus domestica Borkh.)",
pages = "261-253",
number = "2",
volume = "31",
doi = "10.2478/fhort-2019-0019"
}

Djordjević, B., Djurović, D., Zec, G., Radović, A.,& Vulić, T.. (2019). Bio-chemical properties and susceptibility to fire blight (Erwinia amylovora Burrill) of scab-resistant apple cultivars (Malus domestica Borkh.). in Folia Horticulturae
Polish Soc Horticultural Sci, Krakow., 31(2), 253-261.
https://doi.org/10.2478/fhort-2019-0019

Djordjević B, Djurović D, Zec G, Radović A, Vulić T. Bio-chemical properties and susceptibility to fire blight (Erwinia amylovora Burrill) of scab-resistant apple cultivars (Malus domestica Borkh.). in Folia Horticulturae. 2019;31(2):253-261.
doi:10.2478/fhort-2019-0019 .

Djordjević, Boban, Djurović, Dejan, Zec, Gordan, Radović, Aleksandar, Vulić, Todor, "Bio-chemical properties and susceptibility to fire blight (Erwinia amylovora Burrill) of scab-resistant apple cultivars (Malus domestica Borkh.)" in Folia Horticulturae, 31, no. 2 (2019):253-261,
https://doi.org/10.2478/fhort-2019-0019 . .

TY  - JOUR
AU  - Zec, Gordan
AU  - Čolović, Vladimir
AU  - Milatović, Dragan
AU  - Čolić, Slavica
AU  - Vulić, Todor
AU  - Đorđević, Boban
AU  - Đurović, Dejan
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6125
AB  - The main goal of breeding and testing of rootstocks for sweet cherry is to obtain small and
productive trees and to improve precocity. The objective of this study was to examine the influence
of six rootstocks on vigor and productive characteristics of young sweet cherry trees. The
experimental orchard is situated at the Experimental farm “Radmilovac”, of the Faculty of
Agriculture (near Belgrade). Three sweet cherry cultivars: ‘Kordia’, ‘Karmen’ and ‘Regina’ were
grafted on six rootstocks: Prunus mahaleb L. seedlings, ‘Colt’, ‘Ma×Ma 14’, ‘Gisela 6’, ‘Gisela 5’ and
‘Oblačinska’ sour cherry. During a two-year period (2015-2016) the following characteristics were
studied: scion diameter above the grafting union, rootstock diameter under the grafting union,
length and diameter of shoots, height of the tree and the number of spurs per tree. The results
showed different influence of rootstocks on the tree vigor, spur formation and precocity. The
average diameter of the scion in all tested cultivars was the largest on the Mahaleb rootstock. The
largest average number of spurs per tree in the second year was recorded on cherry trees grafted on
the rootstocks ‘Gisela 6’ and ‘Oblačinska’ sour cherry (28 and 23 respectively). The lowest average
number of spurs (6) was found on trees grafted on the rootstock ‘Colt’.
PB  - “Ss. Cyril and Methodius" University in Skopje, Faculty of Agricultural Sciences and Food-Skopje
T2  - Journal of Agricultural, Food and Environmental Sciences
T1  - Rootstock influence on vigour and generative potential of young sweet cherry trees
EP  - 141
IS  - 2
SP  - 137
VL  - 71
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6125
ER  - 

@article{
author = "Zec, Gordan and Čolović, Vladimir and Milatović, Dragan and Čolić, Slavica and Vulić, Todor and Đorđević, Boban and Đurović, Dejan",
year = "2017",
abstract = "The main goal of breeding and testing of rootstocks for sweet cherry is to obtain small and
productive trees and to improve precocity. The objective of this study was to examine the influence
of six rootstocks on vigor and productive characteristics of young sweet cherry trees. The
experimental orchard is situated at the Experimental farm “Radmilovac”, of the Faculty of
Agriculture (near Belgrade). Three sweet cherry cultivars: ‘Kordia’, ‘Karmen’ and ‘Regina’ were
grafted on six rootstocks: Prunus mahaleb L. seedlings, ‘Colt’, ‘Ma×Ma 14’, ‘Gisela 6’, ‘Gisela 5’ and
‘Oblačinska’ sour cherry. During a two-year period (2015-2016) the following characteristics were
studied: scion diameter above the grafting union, rootstock diameter under the grafting union,
length and diameter of shoots, height of the tree and the number of spurs per tree. The results
showed different influence of rootstocks on the tree vigor, spur formation and precocity. The
average diameter of the scion in all tested cultivars was the largest on the Mahaleb rootstock. The
largest average number of spurs per tree in the second year was recorded on cherry trees grafted on
the rootstocks ‘Gisela 6’ and ‘Oblačinska’ sour cherry (28 and 23 respectively). The lowest average
number of spurs (6) was found on trees grafted on the rootstock ‘Colt’.",
publisher = "“Ss. Cyril and Methodius" University in Skopje, Faculty of Agricultural Sciences and Food-Skopje",
journal = "Journal of Agricultural, Food and Environmental Sciences",
title = "Rootstock influence on vigour and generative potential of young sweet cherry trees",
pages = "141-137",
number = "2",
volume = "71",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6125"
}

Zec, G., Čolović, V., Milatović, D., Čolić, S., Vulić, T., Đorđević, B.,& Đurović, D.. (2017). Rootstock influence on vigour and generative potential of young sweet cherry trees. in Journal of Agricultural, Food and Environmental Sciences
“Ss. Cyril and Methodius" University in Skopje, Faculty of Agricultural Sciences and Food-Skopje., 71(2), 137-141.
https://hdl.handle.net/21.15107/rcub_agrospace_6125

Zec G, Čolović V, Milatović D, Čolić S, Vulić T, Đorđević B, Đurović D. Rootstock influence on vigour and generative potential of young sweet cherry trees. in Journal of Agricultural, Food and Environmental Sciences. 2017;71(2):137-141.
https://hdl.handle.net/21.15107/rcub_agrospace_6125 .

Zec, Gordan, Čolović, Vladimir, Milatović, Dragan, Čolić, Slavica, Vulić, Todor, Đorđević, Boban, Đurović, Dejan, "Rootstock influence on vigour and generative potential of young sweet cherry trees" in Journal of Agricultural, Food and Environmental Sciences, 71, no. 2 (2017):137-141,
https://hdl.handle.net/21.15107/rcub_agrospace_6125 .

TY  - CONF
AU  - Zec, Gordan
AU  - Čolić, Slavica
AU  - Vulić, Todor
AU  - Milatović, Dragan
AU  - Oparnica, Čedo
AU  - Djordjević, Boban
AU  - Djurović, Dejan
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4091
AB  - The objective of this study was to determine the fruit characteristics of peach and nectarine cultivars in a new training system (Sloping Leader). High-density orchard (2,800 trees ha(-1)) was established by planting vineyard peach seedlings at a 3.5 x 1 m spacing. Grafting was performed at a height of 50 cm. The central leader was bent at the angle of 65 degrees. The standard experimental plot was planted with nursery trees and two training systems: Fusetto (4x2 m) and Open Vase (4x4 m) were applied. The influence of three different training systems on fruit characteristics of three peach cultivars:. Early O'Henry',. Sunprince', and. Autumn Glo', and two nectarine cultivars:. Stark Redgold' and 'Max 7' was studied during the three-year period (20092011). A small tree spacing reduced fruit size of peach cultivars 'Early O'Henry' and 'Sunprince' and nectarine cultivar 'Max 7'. Unlike, in 'Autumn Glo' and. Stark Redgold' differences in fruit size between training systems were not significant.
PB  - Int Soc Horticultural Science, Leuven 1
C3  - III Balkan Symposium on Fruit Growing
T1  - The influence of training system on fruit characteristics of peach and nectarine cultivars
EP  - 544
SP  - 541
VL  - 1139
DO  - 10.17660/ActaHortic.2016.1139.93
ER  - 

@conference{
author = "Zec, Gordan and Čolić, Slavica and Vulić, Todor and Milatović, Dragan and Oparnica, Čedo and Djordjević, Boban and Djurović, Dejan",
year = "2016",
abstract = "The objective of this study was to determine the fruit characteristics of peach and nectarine cultivars in a new training system (Sloping Leader). High-density orchard (2,800 trees ha(-1)) was established by planting vineyard peach seedlings at a 3.5 x 1 m spacing. Grafting was performed at a height of 50 cm. The central leader was bent at the angle of 65 degrees. The standard experimental plot was planted with nursery trees and two training systems: Fusetto (4x2 m) and Open Vase (4x4 m) were applied. The influence of three different training systems on fruit characteristics of three peach cultivars:. Early O'Henry',. Sunprince', and. Autumn Glo', and two nectarine cultivars:. Stark Redgold' and 'Max 7' was studied during the three-year period (20092011). A small tree spacing reduced fruit size of peach cultivars 'Early O'Henry' and 'Sunprince' and nectarine cultivar 'Max 7'. Unlike, in 'Autumn Glo' and. Stark Redgold' differences in fruit size between training systems were not significant.",
publisher = "Int Soc Horticultural Science, Leuven 1",
journal = "III Balkan Symposium on Fruit Growing",
title = "The influence of training system on fruit characteristics of peach and nectarine cultivars",
pages = "544-541",
volume = "1139",
doi = "10.17660/ActaHortic.2016.1139.93"
}

Zec, G., Čolić, S., Vulić, T., Milatović, D., Oparnica, Č., Djordjević, B.,& Djurović, D.. (2016). The influence of training system on fruit characteristics of peach and nectarine cultivars. in III Balkan Symposium on Fruit Growing
Int Soc Horticultural Science, Leuven 1., 1139, 541-544.
https://doi.org/10.17660/ActaHortic.2016.1139.93

Zec G, Čolić S, Vulić T, Milatović D, Oparnica Č, Djordjević B, Djurović D. The influence of training system on fruit characteristics of peach and nectarine cultivars. in III Balkan Symposium on Fruit Growing. 2016;1139:541-544.
doi:10.17660/ActaHortic.2016.1139.93 .

Zec, Gordan, Čolić, Slavica, Vulić, Todor, Milatović, Dragan, Oparnica, Čedo, Djordjević, Boban, Djurović, Dejan, "The influence of training system on fruit characteristics of peach and nectarine cultivars" in III Balkan Symposium on Fruit Growing, 1139 (2016):541-544,
https://doi.org/10.17660/ActaHortic.2016.1139.93 . .

TY  - JOUR
AU  - Djordjević, Boban
AU  - Savikin, Katarina
AU  - Djurović, Dejan
AU  - Veberić, Robert
AU  - Mikulić-Petkovsek, Maja
AU  - Zdunić, Gordana
AU  - Vulić, Todor
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6053
AB  - BACKGROUND: Changes of environmental factors, created under the influence of various shading nets, could significantly affect the biological characteristics of plants grown in such conditions as well as biosynthesis of primary metabolites and ascorbic acid. Five blackcurrant cultivars - 'Ben Sarek', 'Ben Nevis', 'Ben Lomond', 'Ometa' and 'aanska Crna' - were cultivated in the shade of two green polyethylene nets and exposed to direct sunlight during two experimental seasons. RESULTSIn the control treatment, all cultivars contained the highest amounts of soluble solid content and number of flower buds per shoot in both years of cultivation. The bushes exposed to direct sunlight had the highest sunburn damage to the berries and leaves, and loss of yield. The greatest yield loss caused by berry damage in the present study during the experimental period was in cultivar 'Ben Sarek': 9.0% in 2010 and 15.4% in 2011. Growing in the shade of light-green net contributed the highest content of ascorbic acid. Control bushes and those shaded by light-green net had significantly higher radical scavenging activity, with values between 1.15 and 1.22 mg mL(-1). CONCLUSIONPlants shaded by nets in both years of cultivation had lower damage to leaves and berries and percentage of loss of yield, and usage of the net would be economically advantageous to growers. Fruit of blackcurrant cultivars grown in shading conditions still represent a good source of valuable nutritive and biologically active compounds.
PB  - Wiley, Hoboken
T2  - Journal of the Science of Food and Agriculture
T1  - Biological and nutritional properties of blackcurrant berries (Ribes nigrum L.) under conditions of shading nets
EP  - 2423
IS  - 12
SP  - 2416
VL  - 95
DO  - 10.1002/jsfa.6962
ER  - 

@article{
author = "Djordjević, Boban and Savikin, Katarina and Djurović, Dejan and Veberić, Robert and Mikulić-Petkovsek, Maja and Zdunić, Gordana and Vulić, Todor",
year = "2015",
abstract = "BACKGROUND: Changes of environmental factors, created under the influence of various shading nets, could significantly affect the biological characteristics of plants grown in such conditions as well as biosynthesis of primary metabolites and ascorbic acid. Five blackcurrant cultivars - 'Ben Sarek', 'Ben Nevis', 'Ben Lomond', 'Ometa' and 'aanska Crna' - were cultivated in the shade of two green polyethylene nets and exposed to direct sunlight during two experimental seasons. RESULTSIn the control treatment, all cultivars contained the highest amounts of soluble solid content and number of flower buds per shoot in both years of cultivation. The bushes exposed to direct sunlight had the highest sunburn damage to the berries and leaves, and loss of yield. The greatest yield loss caused by berry damage in the present study during the experimental period was in cultivar 'Ben Sarek': 9.0% in 2010 and 15.4% in 2011. Growing in the shade of light-green net contributed the highest content of ascorbic acid. Control bushes and those shaded by light-green net had significantly higher radical scavenging activity, with values between 1.15 and 1.22 mg mL(-1). CONCLUSIONPlants shaded by nets in both years of cultivation had lower damage to leaves and berries and percentage of loss of yield, and usage of the net would be economically advantageous to growers. Fruit of blackcurrant cultivars grown in shading conditions still represent a good source of valuable nutritive and biologically active compounds.",
publisher = "Wiley, Hoboken",
journal = "Journal of the Science of Food and Agriculture",
title = "Biological and nutritional properties of blackcurrant berries (Ribes nigrum L.) under conditions of shading nets",
pages = "2423-2416",
number = "12",
volume = "95",
doi = "10.1002/jsfa.6962"
}

Djordjević, B., Savikin, K., Djurović, D., Veberić, R., Mikulić-Petkovsek, M., Zdunić, G.,& Vulić, T.. (2015). Biological and nutritional properties of blackcurrant berries (Ribes nigrum L.) under conditions of shading nets. in Journal of the Science of Food and Agriculture
Wiley, Hoboken., 95(12), 2416-2423.
https://doi.org/10.1002/jsfa.6962

Djordjević B, Savikin K, Djurović D, Veberić R, Mikulić-Petkovsek M, Zdunić G, Vulić T. Biological and nutritional properties of blackcurrant berries (Ribes nigrum L.) under conditions of shading nets. in Journal of the Science of Food and Agriculture. 2015;95(12):2416-2423.
doi:10.1002/jsfa.6962 .

Djordjević, Boban, Savikin, Katarina, Djurović, Dejan, Veberić, Robert, Mikulić-Petkovsek, Maja, Zdunić, Gordana, Vulić, Todor, "Biological and nutritional properties of blackcurrant berries (Ribes nigrum L.) under conditions of shading nets" in Journal of the Science of Food and Agriculture, 95, no. 12 (2015):2416-2423,
https://doi.org/10.1002/jsfa.6962 . .

TY  - JOUR
AU  - Djordjević, Boban
AU  - Savikin, Katarina
AU  - Djurović, Dejan
AU  - Veberić, Robert
AU  - Mikulić-Petkovsek, Maja
AU  - Zdunić, Gordana
AU  - Vulić, Todor
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3676
AB  - BACKGROUND: Changes of environmental factors, created under the influence of various shading nets, could significantly affect the biological characteristics of plants grown in such conditions as well as biosynthesis of primary metabolites and ascorbic acid. Five blackcurrant cultivars - 'Ben Sarek', 'Ben Nevis', 'Ben Lomond', 'Ometa' and 'aanska Crna' - were cultivated in the shade of two green polyethylene nets and exposed to direct sunlight during two experimental seasons. RESULTSIn the control treatment, all cultivars contained the highest amounts of soluble solid content and number of flower buds per shoot in both years of cultivation. The bushes exposed to direct sunlight had the highest sunburn damage to the berries and leaves, and loss of yield. The greatest yield loss caused by berry damage in the present study during the experimental period was in cultivar 'Ben Sarek': 9.0% in 2010 and 15.4% in 2011. Growing in the shade of light-green net contributed the highest content of ascorbic acid. Control bushes and those shaded by light-green net had significantly higher radical scavenging activity, with values between 1.15 and 1.22 mg mL(-1). CONCLUSIONPlants shaded by nets in both years of cultivation had lower damage to leaves and berries and percentage of loss of yield, and usage of the net would be economically advantageous to growers. Fruit of blackcurrant cultivars grown in shading conditions still represent a good source of valuable nutritive and biologically active compounds.
PB  - Wiley, Hoboken
T2  - Journal of the Science of Food and Agriculture
T1  - Biological and nutritional properties of blackcurrant berries (Ribes nigrum L.) under conditions of shading nets
EP  - 2423
IS  - 12
SP  - 2416
VL  - 95
DO  - 10.1002/jsfa.6962
ER  - 

@article{
author = "Djordjević, Boban and Savikin, Katarina and Djurović, Dejan and Veberić, Robert and Mikulić-Petkovsek, Maja and Zdunić, Gordana and Vulić, Todor",
year = "2015",
abstract = "BACKGROUND: Changes of environmental factors, created under the influence of various shading nets, could significantly affect the biological characteristics of plants grown in such conditions as well as biosynthesis of primary metabolites and ascorbic acid. Five blackcurrant cultivars - 'Ben Sarek', 'Ben Nevis', 'Ben Lomond', 'Ometa' and 'aanska Crna' - were cultivated in the shade of two green polyethylene nets and exposed to direct sunlight during two experimental seasons. RESULTSIn the control treatment, all cultivars contained the highest amounts of soluble solid content and number of flower buds per shoot in both years of cultivation. The bushes exposed to direct sunlight had the highest sunburn damage to the berries and leaves, and loss of yield. The greatest yield loss caused by berry damage in the present study during the experimental period was in cultivar 'Ben Sarek': 9.0% in 2010 and 15.4% in 2011. Growing in the shade of light-green net contributed the highest content of ascorbic acid. Control bushes and those shaded by light-green net had significantly higher radical scavenging activity, with values between 1.15 and 1.22 mg mL(-1). CONCLUSIONPlants shaded by nets in both years of cultivation had lower damage to leaves and berries and percentage of loss of yield, and usage of the net would be economically advantageous to growers. Fruit of blackcurrant cultivars grown in shading conditions still represent a good source of valuable nutritive and biologically active compounds.",
publisher = "Wiley, Hoboken",
journal = "Journal of the Science of Food and Agriculture",
title = "Biological and nutritional properties of blackcurrant berries (Ribes nigrum L.) under conditions of shading nets",
pages = "2423-2416",
number = "12",
volume = "95",
doi = "10.1002/jsfa.6962"
}

Djordjević, B., Savikin, K., Djurović, D., Veberić, R., Mikulić-Petkovsek, M., Zdunić, G.,& Vulić, T.. (2015). Biological and nutritional properties of blackcurrant berries (Ribes nigrum L.) under conditions of shading nets. in Journal of the Science of Food and Agriculture
Wiley, Hoboken., 95(12), 2416-2423.
https://doi.org/10.1002/jsfa.6962

Djordjević B, Savikin K, Djurović D, Veberić R, Mikulić-Petkovsek M, Zdunić G, Vulić T. Biological and nutritional properties of blackcurrant berries (Ribes nigrum L.) under conditions of shading nets. in Journal of the Science of Food and Agriculture. 2015;95(12):2416-2423.
doi:10.1002/jsfa.6962 .

Djordjević, Boban, Savikin, Katarina, Djurović, Dejan, Veberić, Robert, Mikulić-Petkovsek, Maja, Zdunić, Gordana, Vulić, Todor, "Biological and nutritional properties of blackcurrant berries (Ribes nigrum L.) under conditions of shading nets" in Journal of the Science of Food and Agriculture, 95, no. 12 (2015):2416-2423,
https://doi.org/10.1002/jsfa.6962 . .

TY  - JOUR
AU  - Kuzmanović, Slobodan
AU  - Oparnica, Čedo
AU  - Starović, Mira
AU  - Tošić, Mališa
AU  - Djordjević, Boban
AU  - Vulić, Todor
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3939
AB  - One unusual aspect of resistance to sharka (Plum Pox Virus, PPV) has been discovered and studied in plum trees in the six consecutive years. The absence of sharka symptoms in some of primary branches of infected plum trees characterized as resistance. Symptoms appearance was observed and PPV presence was checked serologically by DAS- ELISA test as well as by grafting transmission. That aspect of resistance mainly appears in a portion of the tree crown, i.e. on some primary branches of young plum trees and it is diminishing in following years. That distinct resistance to sharka (PPV) was found in trees of Čačanska rodna, Stanley and Crvena ranka cvs. In selected plum trees in the parts with such resistance no sharka symptoms appeared nor PPV was proved. The absence of sharka symptoms as well as PPV in a portion of a plum tree otherwise diseased by sharka is considered as a sign of resistance. For such aspect of resistance the name “Sectorial Resistance” is proposed. It is continues more and detail research on sectorial resistance of plum to PPV are in progress.
AB  - Kod stabala šljive sorti Čačanska rodna, Stenli i Crvena ranka obolelih od virusa šarke šljive (VŠŠ, Plum pox virus - PPV) uočeno je prisustvo tipičnih simptoma u određenim delovima krune, a odsustvo u drugim. Izostank simptoma i virusa šarke šljive u delu krune obolelog stabla je nazvana “sektorijalna otpornost”. Okuliranje pupoljaka ovih sorti iz zaraženih delova krune u podlogu-džanariku rezultiralo je prisustvom virusa već u jednogodišnjim prirastima i manifestovanjem bolesti preko tipičnih simptoma u prvoj godini po kalemljenju. Međutim, okuliranje pupoljaka istih sorti iz sektorijalno zdravih delova krune, dalo je potpuno suprotan rezultat. Odsustvo VŠŠ proveravano je serološki DAS-ELISA testom. Na osnovu iznetog može se zaključiti da se kalemljenjem sektorijalna otpornost uspešno prenosi na nove serije sadnica i buduće voćke.
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - Sectorial resistance of plum to sharka (Plum Pox Virus)
T1  - Sektorijalna otpornost sorata šljive na prisustvo virusa šarke šljive
EP  - 24
IS  - 5
SP  - 19
VL  - 21
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3939
ER  - 

@article{
author = "Kuzmanović, Slobodan and Oparnica, Čedo and Starović, Mira and Tošić, Mališa and Djordjević, Boban and Vulić, Todor",
year = "2015",
abstract = "One unusual aspect of resistance to sharka (Plum Pox Virus, PPV) has been discovered and studied in plum trees in the six consecutive years. The absence of sharka symptoms in some of primary branches of infected plum trees characterized as resistance. Symptoms appearance was observed and PPV presence was checked serologically by DAS- ELISA test as well as by grafting transmission. That aspect of resistance mainly appears in a portion of the tree crown, i.e. on some primary branches of young plum trees and it is diminishing in following years. That distinct resistance to sharka (PPV) was found in trees of Čačanska rodna, Stanley and Crvena ranka cvs. In selected plum trees in the parts with such resistance no sharka symptoms appeared nor PPV was proved. The absence of sharka symptoms as well as PPV in a portion of a plum tree otherwise diseased by sharka is considered as a sign of resistance. For such aspect of resistance the name “Sectorial Resistance” is proposed. It is continues more and detail research on sectorial resistance of plum to PPV are in progress., Kod stabala šljive sorti Čačanska rodna, Stenli i Crvena ranka obolelih od virusa šarke šljive (VŠŠ, Plum pox virus - PPV) uočeno je prisustvo tipičnih simptoma u određenim delovima krune, a odsustvo u drugim. Izostank simptoma i virusa šarke šljive u delu krune obolelog stabla je nazvana “sektorijalna otpornost”. Okuliranje pupoljaka ovih sorti iz zaraženih delova krune u podlogu-džanariku rezultiralo je prisustvom virusa već u jednogodišnjim prirastima i manifestovanjem bolesti preko tipičnih simptoma u prvoj godini po kalemljenju. Međutim, okuliranje pupoljaka istih sorti iz sektorijalno zdravih delova krune, dalo je potpuno suprotan rezultat. Odsustvo VŠŠ proveravano je serološki DAS-ELISA testom. Na osnovu iznetog može se zaključiti da se kalemljenjem sektorijalna otpornost uspešno prenosi na nove serije sadnica i buduće voćke.",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "Sectorial resistance of plum to sharka (Plum Pox Virus), Sektorijalna otpornost sorata šljive na prisustvo virusa šarke šljive",
pages = "24-19",
number = "5",
volume = "21",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3939"
}

Kuzmanović, S., Oparnica, Č., Starović, M., Tošić, M., Djordjević, B.,& Vulić, T.. (2015). Sectorial resistance of plum to sharka (Plum Pox Virus). in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 21(5), 19-24.
https://hdl.handle.net/21.15107/rcub_agrospace_3939

Kuzmanović S, Oparnica Č, Starović M, Tošić M, Djordjević B, Vulić T. Sectorial resistance of plum to sharka (Plum Pox Virus). in Zbornik naučnih radova Instituta PKB Agroekonomik. 2015;21(5):19-24.
https://hdl.handle.net/21.15107/rcub_agrospace_3939 .

Kuzmanović, Slobodan, Oparnica, Čedo, Starović, Mira, Tošić, Mališa, Djordjević, Boban, Vulić, Todor, "Sectorial resistance of plum to sharka (Plum Pox Virus)" in Zbornik naučnih radova Instituta PKB Agroekonomik, 21, no. 5 (2015):19-24,
https://hdl.handle.net/21.15107/rcub_agrospace_3939 .

TY  - JOUR
AU  - Fotirić-Akšić, Milica
AU  - Dabić, Dragana C.
AU  - Gašić, Uroš M.
AU  - Zec, Gordan
AU  - Vulić, Todor
AU  - Tešić, Živoslav
AU  - Natić, Maja
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3694
AB  - The European pear psylla, Cacopsylla pyri L. (Hemiptera: Psyllidae), is one of the most serious arthropod pests of pear. Since proper control of this pest is essential, better understanding of the complex plant pest relationship is mandatory. This research deals with constitutive polyphenolic profiles in leaves of 22 pear cultivars of diverse origin (P. communis, P. pyrifolia, and P. pyrifolia X P. communis) and different resistance to psylla. The study was designed to show which differences in the polyphenolic profile of leaves from resistant and susceptible pear cultivars could be utilized as information in subsequent breeding programs. The results demonstrated that the leaves of Oriental pear cultivars contained much higher amounts of phydroxybenzoic acid, ferulic acid, aesculin, and naringin, that, together with detected 3-0-(6"-O-p-coumaroy1)-hexoside, apigenin, apigenin 7-O-rutinoside, and hispidulin, indicated a clear difference between the species and might represent phenolics responsible for psylla resistance.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Agricultural and Food Chemistry
T1  - Polyphenolic Profile of Pear Leaves with Different Resistance to Pear Psylla (Cacopsylla pyri)
EP  - 7486
IS  - 34
SP  - 7476
VL  - 63
DO  - 10.1021/acs.jafc.5b03394
ER  - 

@article{
author = "Fotirić-Akšić, Milica and Dabić, Dragana C. and Gašić, Uroš M. and Zec, Gordan and Vulić, Todor and Tešić, Živoslav and Natić, Maja",
year = "2015",
abstract = "The European pear psylla, Cacopsylla pyri L. (Hemiptera: Psyllidae), is one of the most serious arthropod pests of pear. Since proper control of this pest is essential, better understanding of the complex plant pest relationship is mandatory. This research deals with constitutive polyphenolic profiles in leaves of 22 pear cultivars of diverse origin (P. communis, P. pyrifolia, and P. pyrifolia X P. communis) and different resistance to psylla. The study was designed to show which differences in the polyphenolic profile of leaves from resistant and susceptible pear cultivars could be utilized as information in subsequent breeding programs. The results demonstrated that the leaves of Oriental pear cultivars contained much higher amounts of phydroxybenzoic acid, ferulic acid, aesculin, and naringin, that, together with detected 3-0-(6"-O-p-coumaroy1)-hexoside, apigenin, apigenin 7-O-rutinoside, and hispidulin, indicated a clear difference between the species and might represent phenolics responsible for psylla resistance.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Agricultural and Food Chemistry",
title = "Polyphenolic Profile of Pear Leaves with Different Resistance to Pear Psylla (Cacopsylla pyri)",
pages = "7486-7476",
number = "34",
volume = "63",
doi = "10.1021/acs.jafc.5b03394"
}

Fotirić-Akšić, M., Dabić, D. C., Gašić, U. M., Zec, G., Vulić, T., Tešić, Ž.,& Natić, M.. (2015). Polyphenolic Profile of Pear Leaves with Different Resistance to Pear Psylla (Cacopsylla pyri). in Journal of Agricultural and Food Chemistry
Amer Chemical Soc, Washington., 63(34), 7476-7486.
https://doi.org/10.1021/acs.jafc.5b03394

Fotirić-Akšić M, Dabić DC, Gašić UM, Zec G, Vulić T, Tešić Ž, Natić M. Polyphenolic Profile of Pear Leaves with Different Resistance to Pear Psylla (Cacopsylla pyri). in Journal of Agricultural and Food Chemistry. 2015;63(34):7476-7486.
doi:10.1021/acs.jafc.5b03394 .

Fotirić-Akšić, Milica, Dabić, Dragana C., Gašić, Uroš M., Zec, Gordan, Vulić, Todor, Tešić, Živoslav, Natić, Maja, "Polyphenolic Profile of Pear Leaves with Different Resistance to Pear Psylla (Cacopsylla pyri)" in Journal of Agricultural and Food Chemistry, 63, no. 34 (2015):7476-7486,
https://doi.org/10.1021/acs.jafc.5b03394 . .

TY  - JOUR
AU  - Djordjević, Boban
AU  - Vulić, Todor
AU  - Djurović, Dejan
AU  - Zec, Gordan
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3960
AB  - The paper presents the results of biological parameters of red currants in the period 2007 – 2009 year. The experiment included important indicators of growth and cropping 11 cultivars in agro-climatic conditions Obrenovacki valley. The analysis of the results showed that the cultivar Rondom and Džunifer has a significantly higher production value than other varieties, which are recommended for further expansion in similar conditions.
AB  - U radu su prikazani rezultati bioloških pokazatelja crvene ribizle u periodu 2007 - 2009 godine. Ogledom su obuhvaćeni važniji pokazatelji rasta i rodnosti 11 sorti u agroklimatskim uslovima Obrenovačke Posavine. Analizom dobijenih rezultata utvrđeno je da sorte Rondom i Džunifer poseduje značajno veću proizvodnu vrednost od ostalih sorti, što ih preporučuje za dalje širenje u sličnim agroklimatskim uslovima.
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - Characteristics of growth and cropping of red currant cultivars (Ribes rubrum L.)
T1  - Karakteristike rasta i rodnosti sorti crvene ribizle (Ribes rubrum L.)
EP  - 60
IS  - 5
SP  - 55
VL  - 21
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3960
ER  - 

@article{
author = "Djordjević, Boban and Vulić, Todor and Djurović, Dejan and Zec, Gordan",
year = "2015",
abstract = "The paper presents the results of biological parameters of red currants in the period 2007 – 2009 year. The experiment included important indicators of growth and cropping 11 cultivars in agro-climatic conditions Obrenovacki valley. The analysis of the results showed that the cultivar Rondom and Džunifer has a significantly higher production value than other varieties, which are recommended for further expansion in similar conditions., U radu su prikazani rezultati bioloških pokazatelja crvene ribizle u periodu 2007 - 2009 godine. Ogledom su obuhvaćeni važniji pokazatelji rasta i rodnosti 11 sorti u agroklimatskim uslovima Obrenovačke Posavine. Analizom dobijenih rezultata utvrđeno je da sorte Rondom i Džunifer poseduje značajno veću proizvodnu vrednost od ostalih sorti, što ih preporučuje za dalje širenje u sličnim agroklimatskim uslovima.",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "Characteristics of growth and cropping of red currant cultivars (Ribes rubrum L.), Karakteristike rasta i rodnosti sorti crvene ribizle (Ribes rubrum L.)",
pages = "60-55",
number = "5",
volume = "21",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3960"
}

Djordjević, B., Vulić, T., Djurović, D.,& Zec, G.. (2015). Characteristics of growth and cropping of red currant cultivars (Ribes rubrum L.). in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 21(5), 55-60.
https://hdl.handle.net/21.15107/rcub_agrospace_3960

Djordjević B, Vulić T, Djurović D, Zec G. Characteristics of growth and cropping of red currant cultivars (Ribes rubrum L.). in Zbornik naučnih radova Instituta PKB Agroekonomik. 2015;21(5):55-60.
https://hdl.handle.net/21.15107/rcub_agrospace_3960 .

Djordjević, Boban, Vulić, Todor, Djurović, Dejan, Zec, Gordan, "Characteristics of growth and cropping of red currant cultivars (Ribes rubrum L.)" in Zbornik naučnih radova Instituta PKB Agroekonomik, 21, no. 5 (2015):55-60,
https://hdl.handle.net/21.15107/rcub_agrospace_3960 .

TY  - JOUR
AU  - Rakonjac, Vera
AU  - Djordjević, Boban
AU  - Fotirić-Akšić, Milica
AU  - Vulić, Todor
AU  - Djurović, Dejan
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3718
AB  - Creating genotypes that will be characterized by high yields, good quality and other favorable agronomic characters is a major objective of most currant breeding programs worldwide. For easier and faster achievement of these goals and identification of superior genotypes suitable for use as parents in future hybridization programs, study of genetic parameters seems to be obligatory. In this regard, the aims of our study were to estimate components of variability and heritability, and do correlation analysis for yield components in order to determine efficient strategies for improving yield in black currant breeding programs. Significant differences between cultivars were established for all studied traits. A high proportion of genotypic variance was found with bush width, no. of shoots per bush, bunch weight and berry weight indicating that genetic improvement for these traits through breeding was achievable. Opposite, seasonal variance was high for bush height, no. of bunch per bush and yield. The high heritability coefficients (0.80-0.94) detected for all traits studied reflect the close agreement between their phenotypic and genotypic values. Also, most pairs of traits were similarly correlated at both phenotypic and genotypic levels. So, yield was significantly and positively correlated with bush height, no of bunch per bush and bunch weight. These results imply a rapid response of black currants to selection.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Estimation of variation and correlation analysis for yield components in black currant cultivars
EP  - 794
IS  - 3
SP  - 785
VL  - 47
DO  - 10.2298/GENSR1503785R
ER  - 

@article{
author = "Rakonjac, Vera and Djordjević, Boban and Fotirić-Akšić, Milica and Vulić, Todor and Djurović, Dejan",
year = "2015",
abstract = "Creating genotypes that will be characterized by high yields, good quality and other favorable agronomic characters is a major objective of most currant breeding programs worldwide. For easier and faster achievement of these goals and identification of superior genotypes suitable for use as parents in future hybridization programs, study of genetic parameters seems to be obligatory. In this regard, the aims of our study were to estimate components of variability and heritability, and do correlation analysis for yield components in order to determine efficient strategies for improving yield in black currant breeding programs. Significant differences between cultivars were established for all studied traits. A high proportion of genotypic variance was found with bush width, no. of shoots per bush, bunch weight and berry weight indicating that genetic improvement for these traits through breeding was achievable. Opposite, seasonal variance was high for bush height, no. of bunch per bush and yield. The high heritability coefficients (0.80-0.94) detected for all traits studied reflect the close agreement between their phenotypic and genotypic values. Also, most pairs of traits were similarly correlated at both phenotypic and genotypic levels. So, yield was significantly and positively correlated with bush height, no of bunch per bush and bunch weight. These results imply a rapid response of black currants to selection.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Estimation of variation and correlation analysis for yield components in black currant cultivars",
pages = "794-785",
number = "3",
volume = "47",
doi = "10.2298/GENSR1503785R"
}

Rakonjac, V., Djordjević, B., Fotirić-Akšić, M., Vulić, T.,& Djurović, D.. (2015). Estimation of variation and correlation analysis for yield components in black currant cultivars. in Genetika
Društvo genetičara Srbije, Beograd., 47(3), 785-794.
https://doi.org/10.2298/GENSR1503785R

Rakonjac V, Djordjević B, Fotirić-Akšić M, Vulić T, Djurović D. Estimation of variation and correlation analysis for yield components in black currant cultivars. in Genetika. 2015;47(3):785-794.
doi:10.2298/GENSR1503785R .

Rakonjac, Vera, Djordjević, Boban, Fotirić-Akšić, Milica, Vulić, Todor, Djurović, Dejan, "Estimation of variation and correlation analysis for yield components in black currant cultivars" in Genetika, 47, no. 3 (2015):785-794,
https://doi.org/10.2298/GENSR1503785R . .

TY  - JOUR
AU  - Radivojević, Dragan
AU  - Milivojević, Jasminka
AU  - Oparnica, Čedo
AU  - Vulić, Todor
AU  - Djordjević, Boban
AU  - Ercisli, Sezai
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3474
AB  - The effects of 5 crop load levels (all fruit removed and 10, 20, 30, and 40 fruit per tree) in the second growing year on vegetative growth, productivity, and fruit quality were studied in apple cultivars Gala and Braeburn on M9 rootstock in the second and the third leaf. An increase in vegetative growth was observed on the defruited trees in the second growing year. The highest crop load of 40 fruits per tree reduced average fruit weight by 18.7% in Gala compared to those obtained on the trees carrying the lowest crop load (10 fruits per tree). The reduction in average fruit weight was compensated by the increase in yields. Yield per tree in the treatment with the highest crop load was 2.4-fold higher in Gala and 2.7-fold higher in Braeburn than the treatment with the lowest crop load. Yield efficiency (kg cm(-2) trunk cross-section area) in both tested cultivars ranked the highest on the trees carrying the heaviest crop. The highest crop load in the second growing year did not have negative consequences on the yield and fruit quality obtained in the third growing year.
PB  - Tubitak Scientific & Technical Research Council Turkey, Ankara
T2  - Turkish Journal of Agriculture and Forestry
T1  - Impact of early cropping on vegetative development, productivity, and fruit quality of Gala and Braeburn apple trees
EP  - 780
IS  - 6
SP  - 773
VL  - 38
DO  - 10.3906/tar-1403-83
ER  - 

@article{
author = "Radivojević, Dragan and Milivojević, Jasminka and Oparnica, Čedo and Vulić, Todor and Djordjević, Boban and Ercisli, Sezai",
year = "2014",
abstract = "The effects of 5 crop load levels (all fruit removed and 10, 20, 30, and 40 fruit per tree) in the second growing year on vegetative growth, productivity, and fruit quality were studied in apple cultivars Gala and Braeburn on M9 rootstock in the second and the third leaf. An increase in vegetative growth was observed on the defruited trees in the second growing year. The highest crop load of 40 fruits per tree reduced average fruit weight by 18.7% in Gala compared to those obtained on the trees carrying the lowest crop load (10 fruits per tree). The reduction in average fruit weight was compensated by the increase in yields. Yield per tree in the treatment with the highest crop load was 2.4-fold higher in Gala and 2.7-fold higher in Braeburn than the treatment with the lowest crop load. Yield efficiency (kg cm(-2) trunk cross-section area) in both tested cultivars ranked the highest on the trees carrying the heaviest crop. The highest crop load in the second growing year did not have negative consequences on the yield and fruit quality obtained in the third growing year.",
publisher = "Tubitak Scientific & Technical Research Council Turkey, Ankara",
journal = "Turkish Journal of Agriculture and Forestry",
title = "Impact of early cropping on vegetative development, productivity, and fruit quality of Gala and Braeburn apple trees",
pages = "780-773",
number = "6",
volume = "38",
doi = "10.3906/tar-1403-83"
}

Radivojević, D., Milivojević, J., Oparnica, Č., Vulić, T., Djordjević, B.,& Ercisli, S.. (2014). Impact of early cropping on vegetative development, productivity, and fruit quality of Gala and Braeburn apple trees. in Turkish Journal of Agriculture and Forestry
Tubitak Scientific & Technical Research Council Turkey, Ankara., 38(6), 773-780.
https://doi.org/10.3906/tar-1403-83

Radivojević D, Milivojević J, Oparnica Č, Vulić T, Djordjević B, Ercisli S. Impact of early cropping on vegetative development, productivity, and fruit quality of Gala and Braeburn apple trees. in Turkish Journal of Agriculture and Forestry. 2014;38(6):773-780.
doi:10.3906/tar-1403-83 .

Radivojević, Dragan, Milivojević, Jasminka, Oparnica, Čedo, Vulić, Todor, Djordjević, Boban, Ercisli, Sezai, "Impact of early cropping on vegetative development, productivity, and fruit quality of Gala and Braeburn apple trees" in Turkish Journal of Agriculture and Forestry, 38, no. 6 (2014):773-780,
https://doi.org/10.3906/tar-1403-83 . .

TY  - CONF
AU  - Zec, Gordan
AU  - Čolić, Slavica
AU  - Vulić, Todor
AU  - Milatović, Dragan
AU  - Đorđević, Boban
AU  - Đurović, Dejan
AU  - Veličković, Milovan
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5797
AB  - The influence of three different planting densities on yield of three peach cultivars: ‛Early O’
Henry’, ‛Sunprince’, and ‛Autumn Glo’, and two nectarine cultivars: ‘Vinčanka’ (clone of
‛Stark Redgold’) and ‛Max 7’ was studied during three-year period (2009-2011). In high
density planting, seedlings of vineyard peach were planted at the space of 3.5 x 1 m (2,800
trees ha-1) and grafted at the height of 50 cm. The trees were trained as a new original training
system named ‘Sloping Leader’ that is characterized with a central leader that is bent and
follows row direction at an angle of 25° to the trunk. In standard experimental plot, one-year
old peach trees were planted and trained as ‘Fusetto’ form (4 x 2 m; 1,250 trees ha-1) and
Open Vase (4 x 4 m, 625 trees ha-1). The following characteristics were studied: yield per tree
and unit area (ha), as well as yield efficiency based on trunk cross-sectional area and on
crown projection area. In the first three years of cropping significantly higher yields were
achieved in the high-density planting system. Yield efficiency expressed based on the crown
projection area, was also significantly higher in the high-density planting system.
PB  - Faculty of Agriculture, University of East Sarajevo, Republic of Srpska, Bosnia and Herzegovina
C3  - Fifth International Scientific Agricultural Symposium „Agrosym 2014“
T1  - Influence of planting density on yield of peach and nectarine
EP  - 208
SP  - 204
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5797
ER  - 

@conference{
author = "Zec, Gordan and Čolić, Slavica and Vulić, Todor and Milatović, Dragan and Đorđević, Boban and Đurović, Dejan and Veličković, Milovan",
year = "2014",
abstract = "The influence of three different planting densities on yield of three peach cultivars: ‛Early O’
Henry’, ‛Sunprince’, and ‛Autumn Glo’, and two nectarine cultivars: ‘Vinčanka’ (clone of
‛Stark Redgold’) and ‛Max 7’ was studied during three-year period (2009-2011). In high
density planting, seedlings of vineyard peach were planted at the space of 3.5 x 1 m (2,800
trees ha-1) and grafted at the height of 50 cm. The trees were trained as a new original training
system named ‘Sloping Leader’ that is characterized with a central leader that is bent and
follows row direction at an angle of 25° to the trunk. In standard experimental plot, one-year
old peach trees were planted and trained as ‘Fusetto’ form (4 x 2 m; 1,250 trees ha-1) and
Open Vase (4 x 4 m, 625 trees ha-1). The following characteristics were studied: yield per tree
and unit area (ha), as well as yield efficiency based on trunk cross-sectional area and on
crown projection area. In the first three years of cropping significantly higher yields were
achieved in the high-density planting system. Yield efficiency expressed based on the crown
projection area, was also significantly higher in the high-density planting system.",
publisher = "Faculty of Agriculture, University of East Sarajevo, Republic of Srpska, Bosnia and Herzegovina",
journal = "Fifth International Scientific Agricultural Symposium „Agrosym 2014“",
title = "Influence of planting density on yield of peach and nectarine",
pages = "208-204",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5797"
}

Zec, G., Čolić, S., Vulić, T., Milatović, D., Đorđević, B., Đurović, D.,& Veličković, M.. (2014). Influence of planting density on yield of peach and nectarine. in Fifth International Scientific Agricultural Symposium „Agrosym 2014“
Faculty of Agriculture, University of East Sarajevo, Republic of Srpska, Bosnia and Herzegovina., 204-208.
https://hdl.handle.net/21.15107/rcub_agrospace_5797

Zec G, Čolić S, Vulić T, Milatović D, Đorđević B, Đurović D, Veličković M. Influence of planting density on yield of peach and nectarine. in Fifth International Scientific Agricultural Symposium „Agrosym 2014“. 2014;:204-208.
https://hdl.handle.net/21.15107/rcub_agrospace_5797 .

Zec, Gordan, Čolić, Slavica, Vulić, Todor, Milatović, Dragan, Đorđević, Boban, Đurović, Dejan, Veličković, Milovan, "Influence of planting density on yield of peach and nectarine" in Fifth International Scientific Agricultural Symposium „Agrosym 2014“ (2014):204-208,
https://hdl.handle.net/21.15107/rcub_agrospace_5797 .

TY  - JOUR
AU  - Djordjević, Boban
AU  - Rakonjac, Vera
AU  - Fotirić-Akšić, Milica
AU  - Savikin, Katarina
AU  - Vulić, Todor
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3499
AB  - Descriptive and multivariate statistic analysis was used to determine phenotypical diversity among 29 European currant cultivars. Variation in 39 traits related to phenology, vegetative and reproductive potential, fruit quality, content of antioxidants in berries, and oils in seeds indicated a high diversity of currant cultivars. PCA analysis showed high discrimination capabilities of variables measured. The most important traits for cultivars grouping were related to yield efficiency, fruit quality, and content of bioactive compounds. These traits should be taken into account in the further currant cultivars characterization and analysis of breeding material. Both, cluster (CA) and principal component analysis (PCA), showed an adequate grouping of cultivars in two groups of cultivars, one consisting of black and the second group comprising the red and white currant cultivars. By PCA, within each of these two major groups dispersed layout of cultivars was obtained, while using CA a larger number of sub-clusters was separated indicating phenotypic and thus genotypic heterogeneity of studied cultivars. Great diversity in this currant collection showed its good potential for fresh and processing usage, and further breeding programs.
PB  - Elsevier, Amsterdam
T2  - Scientia Horticulturae
T1  - Pomological and biochemical characterization of European currant berry (Ribes sp.) cultivars
EP  - 162
SP  - 156
VL  - 165
DO  - 10.1016/j.scienta.2013.11.014
ER  - 

@article{
author = "Djordjević, Boban and Rakonjac, Vera and Fotirić-Akšić, Milica and Savikin, Katarina and Vulić, Todor",
year = "2014",
abstract = "Descriptive and multivariate statistic analysis was used to determine phenotypical diversity among 29 European currant cultivars. Variation in 39 traits related to phenology, vegetative and reproductive potential, fruit quality, content of antioxidants in berries, and oils in seeds indicated a high diversity of currant cultivars. PCA analysis showed high discrimination capabilities of variables measured. The most important traits for cultivars grouping were related to yield efficiency, fruit quality, and content of bioactive compounds. These traits should be taken into account in the further currant cultivars characterization and analysis of breeding material. Both, cluster (CA) and principal component analysis (PCA), showed an adequate grouping of cultivars in two groups of cultivars, one consisting of black and the second group comprising the red and white currant cultivars. By PCA, within each of these two major groups dispersed layout of cultivars was obtained, while using CA a larger number of sub-clusters was separated indicating phenotypic and thus genotypic heterogeneity of studied cultivars. Great diversity in this currant collection showed its good potential for fresh and processing usage, and further breeding programs.",
publisher = "Elsevier, Amsterdam",
journal = "Scientia Horticulturae",
title = "Pomological and biochemical characterization of European currant berry (Ribes sp.) cultivars",
pages = "162-156",
volume = "165",
doi = "10.1016/j.scienta.2013.11.014"
}

Djordjević, B., Rakonjac, V., Fotirić-Akšić, M., Savikin, K.,& Vulić, T.. (2014). Pomological and biochemical characterization of European currant berry (Ribes sp.) cultivars. in Scientia Horticulturae
Elsevier, Amsterdam., 165, 156-162.
https://doi.org/10.1016/j.scienta.2013.11.014

Djordjević B, Rakonjac V, Fotirić-Akšić M, Savikin K, Vulić T. Pomological and biochemical characterization of European currant berry (Ribes sp.) cultivars. in Scientia Horticulturae. 2014;165:156-162.
doi:10.1016/j.scienta.2013.11.014 .

Djordjević, Boban, Rakonjac, Vera, Fotirić-Akšić, Milica, Savikin, Katarina, Vulić, Todor, "Pomological and biochemical characterization of European currant berry (Ribes sp.) cultivars" in Scientia Horticulturae, 165 (2014):156-162,
https://doi.org/10.1016/j.scienta.2013.11.014 . .

TY  - CONF
AU  - Zec, Gordan
AU  - Čolić, Slavica
AU  - Vulić, Todor
AU  - Milatović, Dragan
AU  - Đorđević, Boban
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5777
AB  - Ispitivan je uticaj guste sadnje na osobine pet poznih sorti nektarine: Venus,
Vinčanka (klon sorte Stark Redgold kasnijeg vremena zrenja), Orion, Morsiani 51 i Vega.
Sejanci vinogradske breskve su posađeni na rastojanju 3,5 x 1m (2800 stabala/ha).
Kalemljenje je obavljeno na stalnom mestu na visini od 50 cm. U oglednom zasadu je
primenjen novi uzgojni oblik, nazvan kosa vođica, koji se karakteriše time da je centralna
vođica povijena pod uglom od 25° u odnosu na zamišljenu vertikalu. Ispitivani su parametri
bujnosti, prinos, masa i organoleptičke osobine ploda u trogodišnjem periodu. U trećoj godini
rodnosti sorte Venus, Vinčanka i Orion su postigle visoke prinose. Manji razmak sadnje je
ispoljio negativan uticaj na masu ploda sorti Vega i Max 7, dok su plodovi ostalih sorata bili
u kategoriji krupnih plodova. Sistem guste sadnje nije ispoljio negativan efekat na
organoleptičke osobine plodova ispitivanih sorata.
AB  - The influence of high density planting on the properties of five nectarine
cultivars: Venus, Vinčanka (clone of Stark Redgold with later ripening), Orion,
Morsiani 51, and Vega, was studied. In high density planting, seedlings of vineyard
peach were planted at 3.5 x 1m (2800 trees ha-1) and grafted at the height of 50 cm
above ground level. The trees were trained as the Sloping Leader. That is new
training system characterized by central leader bended at an angle of 25° with respect
to an imaginary vertical axis. The following characteristics were studied: tree vigour,
yield, fruit weight, and sensory properties for three consecutive years. A small row
spacing had negative influence on yield and fruit weight of nectarine cultivars
Morsiani 51 and Vega. High-density planting system did not show negative effects
on fruit sensory characteristics.
Based on obtained results, studied cultivars can be divided into two groups.
The first group consists of cultivars Venus, Orion, and Vinčanka that are suitable for
this system of high density planting. The second group consists of cultivars Vega and
Morsiani 51, that are less suitable for this system. Further long-term study is required
to obtain more reliable conclusions.
PB  - Poljoprivredni fakultet Univerziteta u Beogradu
PB  - Faculty of Agriculture, University of Belgrade
C3  - Zbornik radova IV savetovanja „Inovacije u voćarstvu“, Beograd, 2013.
T1  - Proučavanje poznih sorti nektarine u gustoj sadnji
T1  - The Influence of High Density Planting on the Properties of Late Maturing Nectarine Cultivars
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5777
ER  - 

@conference{
author = "Zec, Gordan and Čolić, Slavica and Vulić, Todor and Milatović, Dragan and Đorđević, Boban",
year = "2013",
abstract = "Ispitivan je uticaj guste sadnje na osobine pet poznih sorti nektarine: Venus,
Vinčanka (klon sorte Stark Redgold kasnijeg vremena zrenja), Orion, Morsiani 51 i Vega.
Sejanci vinogradske breskve su posađeni na rastojanju 3,5 x 1m (2800 stabala/ha).
Kalemljenje je obavljeno na stalnom mestu na visini od 50 cm. U oglednom zasadu je
primenjen novi uzgojni oblik, nazvan kosa vođica, koji se karakteriše time da je centralna
vođica povijena pod uglom od 25° u odnosu na zamišljenu vertikalu. Ispitivani su parametri
bujnosti, prinos, masa i organoleptičke osobine ploda u trogodišnjem periodu. U trećoj godini
rodnosti sorte Venus, Vinčanka i Orion su postigle visoke prinose. Manji razmak sadnje je
ispoljio negativan uticaj na masu ploda sorti Vega i Max 7, dok su plodovi ostalih sorata bili
u kategoriji krupnih plodova. Sistem guste sadnje nije ispoljio negativan efekat na
organoleptičke osobine plodova ispitivanih sorata., The influence of high density planting on the properties of five nectarine
cultivars: Venus, Vinčanka (clone of Stark Redgold with later ripening), Orion,
Morsiani 51, and Vega, was studied. In high density planting, seedlings of vineyard
peach were planted at 3.5 x 1m (2800 trees ha-1) and grafted at the height of 50 cm
above ground level. The trees were trained as the Sloping Leader. That is new
training system characterized by central leader bended at an angle of 25° with respect
to an imaginary vertical axis. The following characteristics were studied: tree vigour,
yield, fruit weight, and sensory properties for three consecutive years. A small row
spacing had negative influence on yield and fruit weight of nectarine cultivars
Morsiani 51 and Vega. High-density planting system did not show negative effects
on fruit sensory characteristics.
Based on obtained results, studied cultivars can be divided into two groups.
The first group consists of cultivars Venus, Orion, and Vinčanka that are suitable for
this system of high density planting. The second group consists of cultivars Vega and
Morsiani 51, that are less suitable for this system. Further long-term study is required
to obtain more reliable conclusions.",
publisher = "Poljoprivredni fakultet Univerziteta u Beogradu, Faculty of Agriculture, University of Belgrade",
journal = "Zbornik radova IV savetovanja „Inovacije u voćarstvu“, Beograd, 2013.",
title = "Proučavanje poznih sorti nektarine u gustoj sadnji, The Influence of High Density Planting on the Properties of Late Maturing Nectarine Cultivars",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5777"
}

Zec, G., Čolić, S., Vulić, T., Milatović, D.,& Đorđević, B.. (2013). Proučavanje poznih sorti nektarine u gustoj sadnji. in Zbornik radova IV savetovanja „Inovacije u voćarstvu“, Beograd, 2013.
Poljoprivredni fakultet Univerziteta u Beogradu..
https://hdl.handle.net/21.15107/rcub_agrospace_5777

Zec G, Čolić S, Vulić T, Milatović D, Đorđević B. Proučavanje poznih sorti nektarine u gustoj sadnji. in Zbornik radova IV savetovanja „Inovacije u voćarstvu“, Beograd, 2013.. 2013;.
https://hdl.handle.net/21.15107/rcub_agrospace_5777 .

Zec, Gordan, Čolić, Slavica, Vulić, Todor, Milatović, Dragan, Đorđević, Boban, "Proučavanje poznih sorti nektarine u gustoj sadnji" in Zbornik radova IV savetovanja „Inovacije u voćarstvu“, Beograd, 2013. (2013),
https://hdl.handle.net/21.15107/rcub_agrospace_5777 .

TY  - JOUR
AU  - Zec, Gordan
AU  - Fotirić-Akšić, Milica
AU  - Čolić, Slavica
AU  - Vulić, Todor
AU  - Nikolić, Dragan
AU  - Oparnica, Čedo
AU  - Janković, Zoran
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3125
AB  - Seedlings (progenies) of eight selected vineyard peach genotypes obtained by self and open pollination were examined in this study during three consecutive years. Two progenies from unselected vineyard peach genotypes with different geographic origin were used as a standard. Peach cv. Autumn Glo and nectarine cv. Stark Red Gold were grafted on F1 generation of eight vineyard peach selections and two standard progenies. Analysis of variance indicated statistically significant differences in vigour and fruit productivity between fruit trees grafted on different progenies of vineyard peach selections. A high correlation was found between rootstock vigour and fruit production of grafted cultivars. In addition, the principal component analysis made it possible to establish similar groups of rootstocks, depending on its influence to vigour, productivity and indexes of efficiency of grafted peach and nectarine cultivar. The most promising rootstocks for those two cultivars were PSK and 7S because grafted AG and SRG have high fruit weight, initial yields and very satisfactory rootstock, scion and canopy efficiency.
AB  - U radu su ispitivani sejanci (potomstvo) osam selekcionisanih genotipova vinogradske breskve nastali samooplođenjem i slobodnim oplođenjem. Dva potomstva neselekcionisane vinogradske breskve različitog geografskog porekla su predstavljala standard u ogledu. Breskva Autumn Glo i nektarina Stark Red Gold su okalemljene na F1 generaciju osam selekcija vinogradske breskve i dva standardna potomstva. Srednje vrednosti parametara bujnosti i rodnosti stabala kalemljenih na različita potomstva selekcija vinogradske breskve, su se značajno razlikovale. Potvrđeno je postojanje značajne korelacije između bujnosti podloge i rodnosti okalemljenih sorata. Okalemljene sorte su imale umerenu bujnost i najbolje proizvodne rezultate na podlogama selekcija PSK i 7S.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Influence of vineyard peach selections on vigour and initial yield in peach and nectarine
T1  - Uticaj selekcija vinogradske breskve na bujnost i početnu rodnost breskve i nektarine
EP  - 20
IS  - 1
SP  - 11
VL  - 45
DO  - 10.2298/GENSR1301011Z
ER  - 

@article{
author = "Zec, Gordan and Fotirić-Akšić, Milica and Čolić, Slavica and Vulić, Todor and Nikolić, Dragan and Oparnica, Čedo and Janković, Zoran",
year = "2013",
abstract = "Seedlings (progenies) of eight selected vineyard peach genotypes obtained by self and open pollination were examined in this study during three consecutive years. Two progenies from unselected vineyard peach genotypes with different geographic origin were used as a standard. Peach cv. Autumn Glo and nectarine cv. Stark Red Gold were grafted on F1 generation of eight vineyard peach selections and two standard progenies. Analysis of variance indicated statistically significant differences in vigour and fruit productivity between fruit trees grafted on different progenies of vineyard peach selections. A high correlation was found between rootstock vigour and fruit production of grafted cultivars. In addition, the principal component analysis made it possible to establish similar groups of rootstocks, depending on its influence to vigour, productivity and indexes of efficiency of grafted peach and nectarine cultivar. The most promising rootstocks for those two cultivars were PSK and 7S because grafted AG and SRG have high fruit weight, initial yields and very satisfactory rootstock, scion and canopy efficiency., U radu su ispitivani sejanci (potomstvo) osam selekcionisanih genotipova vinogradske breskve nastali samooplođenjem i slobodnim oplođenjem. Dva potomstva neselekcionisane vinogradske breskve različitog geografskog porekla su predstavljala standard u ogledu. Breskva Autumn Glo i nektarina Stark Red Gold su okalemljene na F1 generaciju osam selekcija vinogradske breskve i dva standardna potomstva. Srednje vrednosti parametara bujnosti i rodnosti stabala kalemljenih na različita potomstva selekcija vinogradske breskve, su se značajno razlikovale. Potvrđeno je postojanje značajne korelacije između bujnosti podloge i rodnosti okalemljenih sorata. Okalemljene sorte su imale umerenu bujnost i najbolje proizvodne rezultate na podlogama selekcija PSK i 7S.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Influence of vineyard peach selections on vigour and initial yield in peach and nectarine, Uticaj selekcija vinogradske breskve na bujnost i početnu rodnost breskve i nektarine",
pages = "20-11",
number = "1",
volume = "45",
doi = "10.2298/GENSR1301011Z"
}

Zec, G., Fotirić-Akšić, M., Čolić, S., Vulić, T., Nikolić, D., Oparnica, Č.,& Janković, Z.. (2013). Influence of vineyard peach selections on vigour and initial yield in peach and nectarine. in Genetika
Društvo genetičara Srbije, Beograd., 45(1), 11-20.
https://doi.org/10.2298/GENSR1301011Z

Zec G, Fotirić-Akšić M, Čolić S, Vulić T, Nikolić D, Oparnica Č, Janković Z. Influence of vineyard peach selections on vigour and initial yield in peach and nectarine. in Genetika. 2013;45(1):11-20.
doi:10.2298/GENSR1301011Z .

Zec, Gordan, Fotirić-Akšić, Milica, Čolić, Slavica, Vulić, Todor, Nikolić, Dragan, Oparnica, Čedo, Janković, Zoran, "Influence of vineyard peach selections on vigour and initial yield in peach and nectarine" in Genetika, 45, no. 1 (2013):11-20,
https://doi.org/10.2298/GENSR1301011Z . .

TY  - JOUR
AU  - Vulić, Todor
AU  - Oparnica, Čedo
AU  - Djordjević, Boban
AU  - Kuzmanović, Slobodan
AU  - Sta Rović, M.
AU  - Ford, R.
AU  - Tošić, M.
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3162
AB  - Graft transmissibility of the plum sectorial resistance to Plum pox virus (PPV) was investigated. Sectorial resistance is the resistance which is manifested in a sector or portion of infected plant, where virus is not present. Sectorial resistance to PPV is exhibited in the crown or in primary shoots of the plum tree. Double budding method was applied. One bud was carrying sectorial resistance to PPV, while the other one was infected with the virus. Infection on shoots was evaluated by symptoms appearance and serological test for PPV presence.Among three plum cultivars the best results were obtained with cv. "Crvena ranka". Sectorial resistance to PPV has been successfully transmitted by buds of "Crvena ranka". Plum cv. "Č ačanska rodna" failed to transmit sectorial resistance. Plum cv. "Stanley" was between those two above-mentioned plum cultivars.
T2  - Acta Phytopathologica et Entomologica Hungarica
T1  - Plum sectorial resistance to Plum pox virus is graft transmissible
EP  - 225
IS  - 2
SP  - 219
VL  - 48
DO  - 10.1556/APhyt.48.2013.2.3
ER  - 

@article{
author = "Vulić, Todor and Oparnica, Čedo and Djordjević, Boban and Kuzmanović, Slobodan and Sta Rović, M. and Ford, R. and Tošić, M.",
year = "2013",
abstract = "Graft transmissibility of the plum sectorial resistance to Plum pox virus (PPV) was investigated. Sectorial resistance is the resistance which is manifested in a sector or portion of infected plant, where virus is not present. Sectorial resistance to PPV is exhibited in the crown or in primary shoots of the plum tree. Double budding method was applied. One bud was carrying sectorial resistance to PPV, while the other one was infected with the virus. Infection on shoots was evaluated by symptoms appearance and serological test for PPV presence.Among three plum cultivars the best results were obtained with cv. "Crvena ranka". Sectorial resistance to PPV has been successfully transmitted by buds of "Crvena ranka". Plum cv. "Č ačanska rodna" failed to transmit sectorial resistance. Plum cv. "Stanley" was between those two above-mentioned plum cultivars.",
journal = "Acta Phytopathologica et Entomologica Hungarica",
title = "Plum sectorial resistance to Plum pox virus is graft transmissible",
pages = "225-219",
number = "2",
volume = "48",
doi = "10.1556/APhyt.48.2013.2.3"
}

Vulić, T., Oparnica, Č., Djordjević, B., Kuzmanović, S., Sta Rović, M., Ford, R.,& Tošić, M.. (2013). Plum sectorial resistance to Plum pox virus is graft transmissible. in Acta Phytopathologica et Entomologica Hungarica, 48(2), 219-225.
https://doi.org/10.1556/APhyt.48.2013.2.3

Vulić T, Oparnica Č, Djordjević B, Kuzmanović S, Sta Rović M, Ford R, Tošić M. Plum sectorial resistance to Plum pox virus is graft transmissible. in Acta Phytopathologica et Entomologica Hungarica. 2013;48(2):219-225.
doi:10.1556/APhyt.48.2013.2.3 .

Vulić, Todor, Oparnica, Čedo, Djordjević, Boban, Kuzmanović, Slobodan, Sta Rović, M., Ford, R., Tošić, M., "Plum sectorial resistance to Plum pox virus is graft transmissible" in Acta Phytopathologica et Entomologica Hungarica, 48, no. 2 (2013):219-225,
https://doi.org/10.1556/APhyt.48.2013.2.3 . .

TY  - JOUR
AU  - Djordjević, Boban
AU  - Savikin, Katarina
AU  - Zdunić, Gordana
AU  - Janković, Teodora
AU  - Vulić, Todor
AU  - Pljevljakusić, Dejan
AU  - Oparnica, Čedo
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3301
AB  - Thirteen black currant varieties (Ribes nigrum L.) cultured in Serbia were characterized for their pomological properties and chemical composition (total phenolics, total anthocyanins, anthocyanin aglycones, sugars, and vitamin C). The average amount of vitamin C varied from 122.4 to 193.2 mg/100 g fresh weight (FW), while concentration of invert sugars ranged from 6.3% to 11.1%. The highest amounts of total phenolics and anthocyanins were detected in variety Ometa (278.9 mg of gallic acid equivalents per 100 g of FW [mg GAE/100 g FW] and 135.4 mg/100 g, respectively). Quantitative analyses of anthocyanin aglycones in berries were performed using high-performance liquid chromatography, and delphinidin was found to be dominant compound in 11 varieties. Total phenolics and anthocyanins contents decreased during the processing of berry fruits to juices, and the reduction of anthocyanins was more pronounced, 12%-80%. The radical scavenging activity of black currant juices was investigated by 1,1-diphenyl-2-picrylhydrazyl, and the IC50 value ranged from 1.9 to 4.0 mg/mL. Our results also showed that freezing as a way of preservation and storage could save important phytochemicals and health benefits of berries and berry juices. The amount of total phenolics in berries increased during 1 year of storage by 46.09%-171.76% and in juices by even 107.58%, while the amount of total anthocyanins in berries and juices decrease by 5.63%-52.76% and 13.04%-36.82%, respectively.
PB  - Mary Ann Liebert, Inc, New Rochelle
T2  - Journal of Medicinal Food
T1  - Biochemical Properties of the Fresh and Frozen Black Currants and Juices
EP  - 81
IS  - 1
SP  - 73
VL  - 16
DO  - 10.1089/jmf.2011.0256
ER  - 

@article{
author = "Djordjević, Boban and Savikin, Katarina and Zdunić, Gordana and Janković, Teodora and Vulić, Todor and Pljevljakusić, Dejan and Oparnica, Čedo",
year = "2013",
abstract = "Thirteen black currant varieties (Ribes nigrum L.) cultured in Serbia were characterized for their pomological properties and chemical composition (total phenolics, total anthocyanins, anthocyanin aglycones, sugars, and vitamin C). The average amount of vitamin C varied from 122.4 to 193.2 mg/100 g fresh weight (FW), while concentration of invert sugars ranged from 6.3% to 11.1%. The highest amounts of total phenolics and anthocyanins were detected in variety Ometa (278.9 mg of gallic acid equivalents per 100 g of FW [mg GAE/100 g FW] and 135.4 mg/100 g, respectively). Quantitative analyses of anthocyanin aglycones in berries were performed using high-performance liquid chromatography, and delphinidin was found to be dominant compound in 11 varieties. Total phenolics and anthocyanins contents decreased during the processing of berry fruits to juices, and the reduction of anthocyanins was more pronounced, 12%-80%. The radical scavenging activity of black currant juices was investigated by 1,1-diphenyl-2-picrylhydrazyl, and the IC50 value ranged from 1.9 to 4.0 mg/mL. Our results also showed that freezing as a way of preservation and storage could save important phytochemicals and health benefits of berries and berry juices. The amount of total phenolics in berries increased during 1 year of storage by 46.09%-171.76% and in juices by even 107.58%, while the amount of total anthocyanins in berries and juices decrease by 5.63%-52.76% and 13.04%-36.82%, respectively.",
publisher = "Mary Ann Liebert, Inc, New Rochelle",
journal = "Journal of Medicinal Food",
title = "Biochemical Properties of the Fresh and Frozen Black Currants and Juices",
pages = "81-73",
number = "1",
volume = "16",
doi = "10.1089/jmf.2011.0256"
}

Djordjević, B., Savikin, K., Zdunić, G., Janković, T., Vulić, T., Pljevljakusić, D.,& Oparnica, Č.. (2013). Biochemical Properties of the Fresh and Frozen Black Currants and Juices. in Journal of Medicinal Food
Mary Ann Liebert, Inc, New Rochelle., 16(1), 73-81.
https://doi.org/10.1089/jmf.2011.0256

Djordjević B, Savikin K, Zdunić G, Janković T, Vulić T, Pljevljakusić D, Oparnica Č. Biochemical Properties of the Fresh and Frozen Black Currants and Juices. in Journal of Medicinal Food. 2013;16(1):73-81.
doi:10.1089/jmf.2011.0256 .

Djordjević, Boban, Savikin, Katarina, Zdunić, Gordana, Janković, Teodora, Vulić, Todor, Pljevljakusić, Dejan, Oparnica, Čedo, "Biochemical Properties of the Fresh and Frozen Black Currants and Juices" in Journal of Medicinal Food, 16, no. 1 (2013):73-81,
https://doi.org/10.1089/jmf.2011.0256 . .

TY  - JOUR
AU  - Vulić, Todor
AU  - Veličković, Milovan
AU  - Djordjević, Boban
AU  - Djurović, Dejan
AU  - Oparnica, Čedo
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3371
AB  - This study examines influence of slope planting apple trees and bending central leader, on generative potential and productivity properties of three cultivars ‘Scarlet Spur’, ‘Galaxy’ and ‘Tentation’, on conditions of Obrenovacka Posavina area (2010-2011). Ap­ple trees of same cultivars in standard slender spindle form are used as control. The study include number of flower buds per three, number of flowers per three, number of fruits per tree, percentage of fruit set, fruit weight and yield per tree and per hectare. The treatment and control trees did not show statistically significant differences in the generative potential, but all the cultivars achieved best performances in the treatment of slope planting trees with the bent central leader. This result was achieved by increasing tree density per unit area, but due to the modification of the training system. Absolutely the highest average fruit yield in this treatment was recorded in cultivar ‘Tentation’ (81.7 t ha-1).
AB  - U radu su prikazani rezultati ispitivanja uticaja kose sadnje vitkog vretena i povijanja vodice stabala jabuke, na generativni potencijal i proizvodna svojstva tri sorte ove vrste voćaka - Scarlet Spur, Galaxy i Tentation - u uslovima Obrenovačke Posavine (2010-2011). Kao kontrolna varijanta korišćen je standardni zasad istih sorti jabuke sa vertikalno posađenim stablima oblikovanim u formi vitkog vretena. Od pokazatelja vegetativnog potencijala i proizvodnih svojstava sorti u ogledu su praćeni: broj cvetnih pupoljaka po stablu, broj cvetova po stablu, broj plodova po stablu, procenat oplodnje, masa ploda i prinosi po stablu i hektaru zasada. Stabla tretmana i kontrole nisu iskazala statistički značajne razlike u generativnom potencijalu, ali su sve ispitivane sorte najbolji proizvodni rezultat ostvarile u tretmanu kose sadnje stabala sa povijenom vodicom. Ovaj rezultat je postignut zahvaljujući većem broju stabala po jedinici površine, ali zahvaljujući i modifikovanju uzgojnog oblika. Apsolutno najveći prosečan prinos plodova u ovom tretmanu zabeležen je kod sorte Tentation od 81,7 t ha-1.
PB  - Naučno voćarsko društvo Srbije, Čačak
T2  - Voćarstvo
T1  - The influence of slope planting trees and modifications to growing form on productivity properties of apple cultivars
T1  - Uticaj kose sadnje i modifikovanja uzgojne forme na proizvodne osobine sorti jabuke
EP  - 11
IS  - 181-182
SP  - 7
VL  - 47
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3371
ER  - 

@article{
author = "Vulić, Todor and Veličković, Milovan and Djordjević, Boban and Djurović, Dejan and Oparnica, Čedo",
year = "2013",
abstract = "This study examines influence of slope planting apple trees and bending central leader, on generative potential and productivity properties of three cultivars ‘Scarlet Spur’, ‘Galaxy’ and ‘Tentation’, on conditions of Obrenovacka Posavina area (2010-2011). Ap­ple trees of same cultivars in standard slender spindle form are used as control. The study include number of flower buds per three, number of flowers per three, number of fruits per tree, percentage of fruit set, fruit weight and yield per tree and per hectare. The treatment and control trees did not show statistically significant differences in the generative potential, but all the cultivars achieved best performances in the treatment of slope planting trees with the bent central leader. This result was achieved by increasing tree density per unit area, but due to the modification of the training system. Absolutely the highest average fruit yield in this treatment was recorded in cultivar ‘Tentation’ (81.7 t ha-1)., U radu su prikazani rezultati ispitivanja uticaja kose sadnje vitkog vretena i povijanja vodice stabala jabuke, na generativni potencijal i proizvodna svojstva tri sorte ove vrste voćaka - Scarlet Spur, Galaxy i Tentation - u uslovima Obrenovačke Posavine (2010-2011). Kao kontrolna varijanta korišćen je standardni zasad istih sorti jabuke sa vertikalno posađenim stablima oblikovanim u formi vitkog vretena. Od pokazatelja vegetativnog potencijala i proizvodnih svojstava sorti u ogledu su praćeni: broj cvetnih pupoljaka po stablu, broj cvetova po stablu, broj plodova po stablu, procenat oplodnje, masa ploda i prinosi po stablu i hektaru zasada. Stabla tretmana i kontrole nisu iskazala statistički značajne razlike u generativnom potencijalu, ali su sve ispitivane sorte najbolji proizvodni rezultat ostvarile u tretmanu kose sadnje stabala sa povijenom vodicom. Ovaj rezultat je postignut zahvaljujući većem broju stabala po jedinici površine, ali zahvaljujući i modifikovanju uzgojnog oblika. Apsolutno najveći prosečan prinos plodova u ovom tretmanu zabeležen je kod sorte Tentation od 81,7 t ha-1.",
publisher = "Naučno voćarsko društvo Srbije, Čačak",
journal = "Voćarstvo",
title = "The influence of slope planting trees and modifications to growing form on productivity properties of apple cultivars, Uticaj kose sadnje i modifikovanja uzgojne forme na proizvodne osobine sorti jabuke",
pages = "11-7",
number = "181-182",
volume = "47",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3371"
}

Vulić, T., Veličković, M., Djordjević, B., Djurović, D.,& Oparnica, Č.. (2013). The influence of slope planting trees and modifications to growing form on productivity properties of apple cultivars. in Voćarstvo
Naučno voćarsko društvo Srbije, Čačak., 47(181-182), 7-11.
https://hdl.handle.net/21.15107/rcub_agrospace_3371

Vulić T, Veličković M, Djordjević B, Djurović D, Oparnica Č. The influence of slope planting trees and modifications to growing form on productivity properties of apple cultivars. in Voćarstvo. 2013;47(181-182):7-11.
https://hdl.handle.net/21.15107/rcub_agrospace_3371 .

Vulić, Todor, Veličković, Milovan, Djordjević, Boban, Djurović, Dejan, Oparnica, Čedo, "The influence of slope planting trees and modifications to growing form on productivity properties of apple cultivars" in Voćarstvo, 47, no. 181-182 (2013):7-11,
https://hdl.handle.net/21.15107/rcub_agrospace_3371 .

TY  - JOUR
AU  - Milatović, Dragan
AU  - Djurović, Dejan
AU  - Djordjević, Boban
AU  - Vulić, Todor
AU  - Zec, Gordan
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3346
AB  - The paper presents the elements of productivity of sweet cherry cultivars grown in the region of Sabac in the period of four years (2008-2011). We examined 16 relatively new cultivars: ‘Chelan’, ‘Cristalina’, ‘Early Lory’, ‘Early Star’, ‘Glacier’, ‘Kordia’, ‘Noir de Meched’, ‘Penny’, ‘Regina’, ‘Skeena’, ‘Summer Sun’, ‘Summit’, ‘Sunburst’, ‘Sylvia’, ‘Tehranivee’, and ‘Vandalay’. The control cultivar for comparison was ‘Van’. All cultivars are grafted on the Gisela 5 rootstock. Training system is Slender Spindle, and tree spacing is 4 x 1.5 m. Studies have included: number of flowers in an inflorescence, fruit set, fruit weight, yield per tree, and cumulative yield efficiency. The average number of flowers per inflorescence varied from 2.08 in cultivar ‘Skeena’ to 3.17 in cultivar ‘Cristalina’. Fruit set ranged from 23.1% (‘Summit’) to 62.8% (‘Glacier’). Four cultivars had significantly higher fruit set than the control (‘Van’) and they are: ‘Glacier’, ‘Vandalay’, ‘Summer Sun’, and ‘Regina’. Fruit weight was lowest in cultivar ‘Vandalay’ (5.8 g), and highest in cultivar ‘Penny’ (10.2 g). Significantly higher fruit weight than the control had eight cultivars (‘Penny’, ‘Summit’, ‘Cristalina’, ‘Noir de Meched’, ‘Sunburst’, ‘Kordia’, ‘Skeena’, and ‘Sylvia’), while significantly lower fruit weight was found only in one cultivar (‘Vandalay’). The average yield per tree was lowest in cultivar ‘Skeena’ (2.68 kg), and highest in ‘Regina’ (7.38 kg). Significantly higher yield than control cultivar had only ‘Regina’, while lower yield had five cultivars (‘Skeena’, ‘Noir de Meched’, ‘Tehranivee’, ‘Sylvia’, and ‘Summit’). Cumulative yield efficiency varied from 0.23 to 0.66 kg cm-2 of trunk cross-sectional area. This parameter was at the level of control in three cultivars (‘Sunburst’, ‘Glacier’, and ‘Regina’), while in other cultivars it was significantly lower.
AB  - Proučavani su elementi rodnosti 16 novijih sorti trešnje kalemljenih na podlozi Gisela 5 na području Sapca u periodu od četiri godine (2008-2011. godina). Kao standard je uzeta sorta Van. Istraživanja su obuhvatala: broj cvetova u cvasti, zametanje plodova, masu ploda, prinos po stablu i kumulativnu efikasnost prinosa. U odnosu na standard sortu, četiri sorte su imale značajno veće zametanje plodova: Glacier, Vandalay, Summer Sun i Regina. Značajno veću masu ploda imalo je osam sorti (Penny, Summit, Cristalina, Noir de Meched, Sunburst, Kordia, Skeena i Sylvia), dok je značajno manju masu ploda imala samo jedna sorta (Vandalay). Statistički značajno veći prinos imala je samo sorta Regina, dok je manji prinos imalo pet sorti (Skeena, Noir de Meched, Tehranivee, Sylvia i Summit). Kumulativna efikasnost prinosa kod tri sorte (Sunburst, Glacier i Regina) je bila na nivou standard sorte, dok je kod ostalih sorti ona bila značajno niža.
PB  - Naučno voćarsko društvo Srbije, Čačak
T2  - Voćarstvo
T1  - Productivity of sweet cherry cultivars on Gisela 5 rootstock
T1  - Rodnost novijih sorti trešnje na podlozi Gisela 5
EP  - 45
IS  - 181-182
SP  - 39
VL  - 47
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3346
ER  - 

@article{
author = "Milatović, Dragan and Djurović, Dejan and Djordjević, Boban and Vulić, Todor and Zec, Gordan",
year = "2013",
abstract = "The paper presents the elements of productivity of sweet cherry cultivars grown in the region of Sabac in the period of four years (2008-2011). We examined 16 relatively new cultivars: ‘Chelan’, ‘Cristalina’, ‘Early Lory’, ‘Early Star’, ‘Glacier’, ‘Kordia’, ‘Noir de Meched’, ‘Penny’, ‘Regina’, ‘Skeena’, ‘Summer Sun’, ‘Summit’, ‘Sunburst’, ‘Sylvia’, ‘Tehranivee’, and ‘Vandalay’. The control cultivar for comparison was ‘Van’. All cultivars are grafted on the Gisela 5 rootstock. Training system is Slender Spindle, and tree spacing is 4 x 1.5 m. Studies have included: number of flowers in an inflorescence, fruit set, fruit weight, yield per tree, and cumulative yield efficiency. The average number of flowers per inflorescence varied from 2.08 in cultivar ‘Skeena’ to 3.17 in cultivar ‘Cristalina’. Fruit set ranged from 23.1% (‘Summit’) to 62.8% (‘Glacier’). Four cultivars had significantly higher fruit set than the control (‘Van’) and they are: ‘Glacier’, ‘Vandalay’, ‘Summer Sun’, and ‘Regina’. Fruit weight was lowest in cultivar ‘Vandalay’ (5.8 g), and highest in cultivar ‘Penny’ (10.2 g). Significantly higher fruit weight than the control had eight cultivars (‘Penny’, ‘Summit’, ‘Cristalina’, ‘Noir de Meched’, ‘Sunburst’, ‘Kordia’, ‘Skeena’, and ‘Sylvia’), while significantly lower fruit weight was found only in one cultivar (‘Vandalay’). The average yield per tree was lowest in cultivar ‘Skeena’ (2.68 kg), and highest in ‘Regina’ (7.38 kg). Significantly higher yield than control cultivar had only ‘Regina’, while lower yield had five cultivars (‘Skeena’, ‘Noir de Meched’, ‘Tehranivee’, ‘Sylvia’, and ‘Summit’). Cumulative yield efficiency varied from 0.23 to 0.66 kg cm-2 of trunk cross-sectional area. This parameter was at the level of control in three cultivars (‘Sunburst’, ‘Glacier’, and ‘Regina’), while in other cultivars it was significantly lower., Proučavani su elementi rodnosti 16 novijih sorti trešnje kalemljenih na podlozi Gisela 5 na području Sapca u periodu od četiri godine (2008-2011. godina). Kao standard je uzeta sorta Van. Istraživanja su obuhvatala: broj cvetova u cvasti, zametanje plodova, masu ploda, prinos po stablu i kumulativnu efikasnost prinosa. U odnosu na standard sortu, četiri sorte su imale značajno veće zametanje plodova: Glacier, Vandalay, Summer Sun i Regina. Značajno veću masu ploda imalo je osam sorti (Penny, Summit, Cristalina, Noir de Meched, Sunburst, Kordia, Skeena i Sylvia), dok je značajno manju masu ploda imala samo jedna sorta (Vandalay). Statistički značajno veći prinos imala je samo sorta Regina, dok je manji prinos imalo pet sorti (Skeena, Noir de Meched, Tehranivee, Sylvia i Summit). Kumulativna efikasnost prinosa kod tri sorte (Sunburst, Glacier i Regina) je bila na nivou standard sorte, dok je kod ostalih sorti ona bila značajno niža.",
publisher = "Naučno voćarsko društvo Srbije, Čačak",
journal = "Voćarstvo",
title = "Productivity of sweet cherry cultivars on Gisela 5 rootstock, Rodnost novijih sorti trešnje na podlozi Gisela 5",
pages = "45-39",
number = "181-182",
volume = "47",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3346"
}

Milatović, D., Djurović, D., Djordjević, B., Vulić, T.,& Zec, G.. (2013). Productivity of sweet cherry cultivars on Gisela 5 rootstock. in Voćarstvo
Naučno voćarsko društvo Srbije, Čačak., 47(181-182), 39-45.
https://hdl.handle.net/21.15107/rcub_agrospace_3346

Milatović D, Djurović D, Djordjević B, Vulić T, Zec G. Productivity of sweet cherry cultivars on Gisela 5 rootstock. in Voćarstvo. 2013;47(181-182):39-45.
https://hdl.handle.net/21.15107/rcub_agrospace_3346 .

Milatović, Dragan, Djurović, Dejan, Djordjević, Boban, Vulić, Todor, Zec, Gordan, "Productivity of sweet cherry cultivars on Gisela 5 rootstock" in Voćarstvo, 47, no. 181-182 (2013):39-45,
https://hdl.handle.net/21.15107/rcub_agrospace_3346 .

TY  - JOUR
AU  - Zec, Gordan
AU  - Čolić, Slavica
AU  - Vulić, Todor
AU  - Janković, Zoran
AU  - Djordjević, Boban
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3345
AB  - The influence of three different planting densities on the quality characteristics of peach cultivars ‘Autumn Glo’, ‘Early O’Henry’ and ‘Sunprince’, and nectarine cultivars ‘Stark Redgold’ and ‘Max 7’ were studied. In high density planting, seedlings of vineyard peach were planted at 3.5 x 1 m (2,800 trees ha-1) and grafted a fixed place on 50 cm height. The trees were trained as a Sloping Leader. In standard experimental plot, one- year old peach trees were planted. Applied training systems were Fusseto (4 x 2 m - 1,250 trees ha-1) and Open Vase (4 x 4 m - 625 trees ha-1). The following characteristics were studied: physical, organoleptic and chemical properties for three consecutive years. A small row spacing displayed negative influence on peach fruit weight of ‘Early O’Henry’ and ‘Sunprince’ and nectarine ‘Max 7’, while fruits of the cultivars ‘Autumn Glo’ and ‘Stark Redgold’ had identical fruit weight in all row spacing. High-density planting sys­tem did not demonstrate negative effects on fruit organoleptic and chemical properties. Obtained results on the influence of high density on fruit weight and attractiveness were pointed out importance of cultivar characteristics. Based on this fact cultivars can be divided into two groups: one are suitable and other that can’t be recommendable for high density plantings. In order to select suitable cultivars for this system, it is necessary to evaluate more cultivars in the same experimental field of high density planting.
AB  - Ispitivan je uticaj guste sadnje na kvalitet ploda sorti breskve Autumn Glo, Early O’Henry i Sunprince i nektarine Vinčanka i Max 7. U gustoj sadnji, sejanci vinogradske breskve su posadeni na rastojanju 3,5 x 1 m (2.800 st/ha). Kalemljenje je obavljeno na stalnom mestu na visini od 50 cm a stabla su formirana u obliku kose vodice. Standardni deo ogleda je podignut sa klasičnim sadnicama i gajen u uzgojnom obliku fuzeto (4 x 2 m - 1.250 st/ha ) i kotlasta kruna ( 4 x 4 m - 625 stiha). Ispitivane su fizičke, organoleptičke i hemijske osobine ploda u trogodišnjem periodu. Manji razmak sadnje je ispoljio negativan uticaj na masu ploda sorti breskve Early O’Henry i Sunprince i nektarine Max 7, dok su plodovi sorti Autumn Glo i Stark Redgold imali ujednačenu masu ploda na stablima u svim razmacima sadnje. Sistem guste sadnje nije ispoljio negativan efekat na organoleptičke i hemijske osobine plodova ispitivanih sorata.
PB  - Naučno voćarsko društvo Srbije, Čačak
T2  - Voćarstvo
T1  - The influence of high density planting on the quality characteristics of peach and nectarine cultivars
T1  - Uticaj guste sadnje na kvalitet ploda sorti breskve i nektarine
EP  - 28
IS  - 181-182
SP  - 21
VL  - 47
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3345
ER  - 

@article{
author = "Zec, Gordan and Čolić, Slavica and Vulić, Todor and Janković, Zoran and Djordjević, Boban",
year = "2013",
abstract = "The influence of three different planting densities on the quality characteristics of peach cultivars ‘Autumn Glo’, ‘Early O’Henry’ and ‘Sunprince’, and nectarine cultivars ‘Stark Redgold’ and ‘Max 7’ were studied. In high density planting, seedlings of vineyard peach were planted at 3.5 x 1 m (2,800 trees ha-1) and grafted a fixed place on 50 cm height. The trees were trained as a Sloping Leader. In standard experimental plot, one- year old peach trees were planted. Applied training systems were Fusseto (4 x 2 m - 1,250 trees ha-1) and Open Vase (4 x 4 m - 625 trees ha-1). The following characteristics were studied: physical, organoleptic and chemical properties for three consecutive years. A small row spacing displayed negative influence on peach fruit weight of ‘Early O’Henry’ and ‘Sunprince’ and nectarine ‘Max 7’, while fruits of the cultivars ‘Autumn Glo’ and ‘Stark Redgold’ had identical fruit weight in all row spacing. High-density planting sys­tem did not demonstrate negative effects on fruit organoleptic and chemical properties. Obtained results on the influence of high density on fruit weight and attractiveness were pointed out importance of cultivar characteristics. Based on this fact cultivars can be divided into two groups: one are suitable and other that can’t be recommendable for high density plantings. In order to select suitable cultivars for this system, it is necessary to evaluate more cultivars in the same experimental field of high density planting., Ispitivan je uticaj guste sadnje na kvalitet ploda sorti breskve Autumn Glo, Early O’Henry i Sunprince i nektarine Vinčanka i Max 7. U gustoj sadnji, sejanci vinogradske breskve su posadeni na rastojanju 3,5 x 1 m (2.800 st/ha). Kalemljenje je obavljeno na stalnom mestu na visini od 50 cm a stabla su formirana u obliku kose vodice. Standardni deo ogleda je podignut sa klasičnim sadnicama i gajen u uzgojnom obliku fuzeto (4 x 2 m - 1.250 st/ha ) i kotlasta kruna ( 4 x 4 m - 625 stiha). Ispitivane su fizičke, organoleptičke i hemijske osobine ploda u trogodišnjem periodu. Manji razmak sadnje je ispoljio negativan uticaj na masu ploda sorti breskve Early O’Henry i Sunprince i nektarine Max 7, dok su plodovi sorti Autumn Glo i Stark Redgold imali ujednačenu masu ploda na stablima u svim razmacima sadnje. Sistem guste sadnje nije ispoljio negativan efekat na organoleptičke i hemijske osobine plodova ispitivanih sorata.",
publisher = "Naučno voćarsko društvo Srbije, Čačak",
journal = "Voćarstvo",
title = "The influence of high density planting on the quality characteristics of peach and nectarine cultivars, Uticaj guste sadnje na kvalitet ploda sorti breskve i nektarine",
pages = "28-21",
number = "181-182",
volume = "47",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3345"
}

Zec, G., Čolić, S., Vulić, T., Janković, Z.,& Djordjević, B.. (2013). The influence of high density planting on the quality characteristics of peach and nectarine cultivars. in Voćarstvo
Naučno voćarsko društvo Srbije, Čačak., 47(181-182), 21-28.
https://hdl.handle.net/21.15107/rcub_agrospace_3345

Zec G, Čolić S, Vulić T, Janković Z, Djordjević B. The influence of high density planting on the quality characteristics of peach and nectarine cultivars. in Voćarstvo. 2013;47(181-182):21-28.
https://hdl.handle.net/21.15107/rcub_agrospace_3345 .

Zec, Gordan, Čolić, Slavica, Vulić, Todor, Janković, Zoran, Djordjević, Boban, "The influence of high density planting on the quality characteristics of peach and nectarine cultivars" in Voćarstvo, 47, no. 181-182 (2013):21-28,
https://hdl.handle.net/21.15107/rcub_agrospace_3345 .

TY  - JOUR
AU  - Savikin, Katarina
AU  - Djordjević, Boban
AU  - Ristić, Mihailo S.
AU  - Krivokuća-Djokić, Dragana
AU  - Pljevljakusić, Dejan
AU  - Vulić, Todor
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3300
AB  - Currant seeds, a by-product of juice production, are recognized as a valuable source of oil rich in polyunsaturated fatty acids. We have evaluated 28 currant varieties for their oil content and fatty-acid composition. The oil content in the seeds ranged from 18.227.7%, and no statistical difference between varieties of different fruit color were recorded. Furthermore, the estimated oil yields in the field production ranged from 26.4212.4 kg/ha. The GC and GC/MS chemical profiles of the seed oils extracted from all examined varieties were common for currants. Linoleic acid (LA) was the major component, with contents ranging from 32.746.9% of total fatty acids, followed by a-linolenic acid (ALA; 2.932.0 %), oleic acid (OA; 9.819.9%), ?-linolenic acid (GLA; 3.318.5%), palmitic acid (PA; 4.48.1%), stearidonic acid (SDA; 2.24.7%), and stearic acid (SA; 1.22.4%). Quantitative differences in the fatty-acid profiles between varieties of different fruit color were observed. Blackcurrant varieties showed significantly higher contents of LA, GLA, and PA than red and white currant varieties, whereas significantly higher amounts of ALA and OL were detected in the red and white varieties. Cluster analysis based on the chemical oil profiles joined the blackcurrants in one group, while most of the red and white cultivars joined in a second group at the same linkage distance.
PB  - Wiley-V C H Verlag Gmbh, Weinheim
T2  - Chemistry & Biodiversity
T1  - Variation in the Fatty-Acid Content in Seeds of Various Black, Red, and White Currant Varieties
EP  - 165
IS  - 1
SP  - 157
VL  - 10
DO  - 10.1002/cbdv.201200223
ER  - 

@article{
author = "Savikin, Katarina and Djordjević, Boban and Ristić, Mihailo S. and Krivokuća-Djokić, Dragana and Pljevljakusić, Dejan and Vulić, Todor",
year = "2013",
abstract = "Currant seeds, a by-product of juice production, are recognized as a valuable source of oil rich in polyunsaturated fatty acids. We have evaluated 28 currant varieties for their oil content and fatty-acid composition. The oil content in the seeds ranged from 18.227.7%, and no statistical difference between varieties of different fruit color were recorded. Furthermore, the estimated oil yields in the field production ranged from 26.4212.4 kg/ha. The GC and GC/MS chemical profiles of the seed oils extracted from all examined varieties were common for currants. Linoleic acid (LA) was the major component, with contents ranging from 32.746.9% of total fatty acids, followed by a-linolenic acid (ALA; 2.932.0 %), oleic acid (OA; 9.819.9%), ?-linolenic acid (GLA; 3.318.5%), palmitic acid (PA; 4.48.1%), stearidonic acid (SDA; 2.24.7%), and stearic acid (SA; 1.22.4%). Quantitative differences in the fatty-acid profiles between varieties of different fruit color were observed. Blackcurrant varieties showed significantly higher contents of LA, GLA, and PA than red and white currant varieties, whereas significantly higher amounts of ALA and OL were detected in the red and white varieties. Cluster analysis based on the chemical oil profiles joined the blackcurrants in one group, while most of the red and white cultivars joined in a second group at the same linkage distance.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Chemistry & Biodiversity",
title = "Variation in the Fatty-Acid Content in Seeds of Various Black, Red, and White Currant Varieties",
pages = "165-157",
number = "1",
volume = "10",
doi = "10.1002/cbdv.201200223"
}

Savikin, K., Djordjević, B., Ristić, M. S., Krivokuća-Djokić, D., Pljevljakusić, D.,& Vulić, T.. (2013). Variation in the Fatty-Acid Content in Seeds of Various Black, Red, and White Currant Varieties. in Chemistry & Biodiversity
Wiley-V C H Verlag Gmbh, Weinheim., 10(1), 157-165.
https://doi.org/10.1002/cbdv.201200223

Savikin K, Djordjević B, Ristić MS, Krivokuća-Djokić D, Pljevljakusić D, Vulić T. Variation in the Fatty-Acid Content in Seeds of Various Black, Red, and White Currant Varieties. in Chemistry & Biodiversity. 2013;10(1):157-165.
doi:10.1002/cbdv.201200223 .

Savikin, Katarina, Djordjević, Boban, Ristić, Mihailo S., Krivokuća-Djokić, Dragana, Pljevljakusić, Dejan, Vulić, Todor, "Variation in the Fatty-Acid Content in Seeds of Various Black, Red, and White Currant Varieties" in Chemistry & Biodiversity, 10, no. 1 (2013):157-165,
https://doi.org/10.1002/cbdv.201200223 . .

TY  - JOUR
AU  - Milatović, Dragan
AU  - Djurović, Dejan
AU  - Djordjević, Boban
AU  - Vulić, Todor
AU  - Zec, Gordan
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3255
AB  - Pomological properties of 11 newly sweet cherry cultivars grafted on Colt rootstock were studied in the region of Macva over a three-year period (2010- 2012). An investigation has included phenological traits (flowering and maturing), the elements of productivity (number of flowers in an inflorescence, fruit set and yield), the most important fruit characteristics (physical, chemical and sensory), and fruit cracking index. Average time of flowering of tested cultivars was in the first and the second decade of April, while the maturing time was between 15 May ('Early Lory') and 20 June ('Penny'). The highest yield was achieved by cultivars 'Giorgia', 'Sunburst', and 'Crystalina'. Large fruit size was found in cultivars 'Penny', 'Santina', 'Sunburst', 'Olympus', and 'Kordia'. The lowest susceptibility to fruit cracking was manifested in cultivars 'Early Lory' and 'Giorgia'. Cultivars 'Kordia' and 'Cristalina' were given the highest sensory ratings. Overall, the best results were shown by medium-early season cultivar 'Santina', which can be recommended for commercial cultivation. In addition, the early-season cultivar 'Early Lory', and the late-season cultivar 'Kordia' can also be recommended for cultivation.
AB  - Proučavane su pomološke osobine 11 novijih sorti trešnje kalemljenih na podlozi Colt na području Mačve u periodu od tri godine (2010- 2012). Istraživanja su obuhvatala fenološke osobine (vreme cvetanja i zrenja), elemente rodnosti (broj cvetova u cvasti, zametanje plodova i prinos), najvažnije osobine ploda (fizičke, hemijske i organoleptičke), kao i indeks pucanja ploda. Prosečno vreme cvetanja ispitivanih sorti je bilo u toku prve i druge dekade aprila, dok je vreme zrenja bilo u periodu od 15. maja (Early Lory) do 20. juna (Penny). Najveći prinos ostvarile su sorte Giorgia, Sunburst i Cristalina. Po velikoj krupnoći ploda ističu se sorte: Penny, Santina, Sunburst, Olympus i Kordia, dok se najmanjom osetljivošću na pucanje ploda odlikuju sorte Early Lory i Giorgia. Najviše senzoričke ocene su dobile sorte Kordia i Cristalina. Ukupno posmatrano, najbolje osobine pokazala je srednje rana sorta Santina, koja se može preporučiti za komercijalno gajenje. Pored nje, za gajenje se takođe mogu preporučiti i rana sorta Early Lory, kao i pozna sorta Kordia.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences (Belgrade)
T1  - Pomological properties of sweet cherry cultivars grafted on 'colt' rootstock
T1  - Pomološke osobine novijih sorti trešnje na podlozi Colt
EP  - 72
IS  - 1
SP  - 61
VL  - 58
DO  - 10.2298/JAS1301061M
ER  - 

@article{
author = "Milatović, Dragan and Djurović, Dejan and Djordjević, Boban and Vulić, Todor and Zec, Gordan",
year = "2013",
abstract = "Pomological properties of 11 newly sweet cherry cultivars grafted on Colt rootstock were studied in the region of Macva over a three-year period (2010- 2012). An investigation has included phenological traits (flowering and maturing), the elements of productivity (number of flowers in an inflorescence, fruit set and yield), the most important fruit characteristics (physical, chemical and sensory), and fruit cracking index. Average time of flowering of tested cultivars was in the first and the second decade of April, while the maturing time was between 15 May ('Early Lory') and 20 June ('Penny'). The highest yield was achieved by cultivars 'Giorgia', 'Sunburst', and 'Crystalina'. Large fruit size was found in cultivars 'Penny', 'Santina', 'Sunburst', 'Olympus', and 'Kordia'. The lowest susceptibility to fruit cracking was manifested in cultivars 'Early Lory' and 'Giorgia'. Cultivars 'Kordia' and 'Cristalina' were given the highest sensory ratings. Overall, the best results were shown by medium-early season cultivar 'Santina', which can be recommended for commercial cultivation. In addition, the early-season cultivar 'Early Lory', and the late-season cultivar 'Kordia' can also be recommended for cultivation., Proučavane su pomološke osobine 11 novijih sorti trešnje kalemljenih na podlozi Colt na području Mačve u periodu od tri godine (2010- 2012). Istraživanja su obuhvatala fenološke osobine (vreme cvetanja i zrenja), elemente rodnosti (broj cvetova u cvasti, zametanje plodova i prinos), najvažnije osobine ploda (fizičke, hemijske i organoleptičke), kao i indeks pucanja ploda. Prosečno vreme cvetanja ispitivanih sorti je bilo u toku prve i druge dekade aprila, dok je vreme zrenja bilo u periodu od 15. maja (Early Lory) do 20. juna (Penny). Najveći prinos ostvarile su sorte Giorgia, Sunburst i Cristalina. Po velikoj krupnoći ploda ističu se sorte: Penny, Santina, Sunburst, Olympus i Kordia, dok se najmanjom osetljivošću na pucanje ploda odlikuju sorte Early Lory i Giorgia. Najviše senzoričke ocene su dobile sorte Kordia i Cristalina. Ukupno posmatrano, najbolje osobine pokazala je srednje rana sorta Santina, koja se može preporučiti za komercijalno gajenje. Pored nje, za gajenje se takođe mogu preporučiti i rana sorta Early Lory, kao i pozna sorta Kordia.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences (Belgrade)",
title = "Pomological properties of sweet cherry cultivars grafted on 'colt' rootstock, Pomološke osobine novijih sorti trešnje na podlozi Colt",
pages = "72-61",
number = "1",
volume = "58",
doi = "10.2298/JAS1301061M"
}

Milatović, D., Djurović, D., Djordjević, B., Vulić, T.,& Zec, G.. (2013). Pomological properties of sweet cherry cultivars grafted on 'colt' rootstock. in Journal of Agricultural Sciences (Belgrade)
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 58(1), 61-72.
https://doi.org/10.2298/JAS1301061M

Milatović D, Djurović D, Djordjević B, Vulić T, Zec G. Pomological properties of sweet cherry cultivars grafted on 'colt' rootstock. in Journal of Agricultural Sciences (Belgrade). 2013;58(1):61-72.
doi:10.2298/JAS1301061M .

Milatović, Dragan, Djurović, Dejan, Djordjević, Boban, Vulić, Todor, Zec, Gordan, "Pomological properties of sweet cherry cultivars grafted on 'colt' rootstock" in Journal of Agricultural Sciences (Belgrade), 58, no. 1 (2013):61-72,
https://doi.org/10.2298/JAS1301061M . .

TY  - JOUR
AU  - Djordjević, Boban
AU  - Vulić, Todor
AU  - Djurović, Dejan
AU  - Milatović, Dragan
AU  - Zec, Gordan
AU  - Radović, Aleksandar
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3197
AB  - Biological and productive characteristics of 11 scab-resistant apple cultivars were studied in the period 2011-2012 on the estate of the monastery Žiča in Central Serbia. Control cultivar for comparison was 'Idared', as the most spread apple cultivar in Serbia. The earliest blooming was found in cultivar 'Topaz', and the latest in cultivar 'Rewena'. Based on the time of fruit maturation, three cultivars belong to the summer and autumn group, and five cultivars belong to the winter group. The strongest vegetative growth was found in cultivars 'Šampion', 'Prima', and 'Florina', while the highest yield was obtained in cultivars 'Remura' and 'Goldrush'. The best fruit quality was found in cultivars 'William's Pride', 'Rewena', 'Enterprise' and 'Florina'.
AB  - U periodu 2011-2012. godine na imanju manastira Žiča proučavane su biološke i proizvodne osobine 11 sorti jabuke otpornih ili tolerantnih na prouzrokovača čađave krastavosti, uporedo sa sortom Idared koja je uzeta kao standard. Najranije cvetanje od ispitivanih sorti imala je Topaz, a najkasnije Rewena. Imajući u vidu vreme zrenja po tri sorte pripadaju grupama letnjih i jesenjih, a pet sorti grupi zimskih sorti. Najjači vegetativni rast imale su sorte Šampion, Prima i Florina, a najveći prinos imale su sorte Remura i Goldrush. Dobrim kvalitetom ploda ističu se sorte William's Pride, Rewena, Enterprise i Florina.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences (Belgrade)
T1  - Biological and productive characteristics of apple cultivars resistant or tolerant to scab [Venturia inaequalis (Cooke) Wint.]
T1  - Biološke i proizvodne osobine sorti jabuke otpornih ili tolerantnih na prouzrokovača čađave krastavosti [Venturia inaequalis (Cooke) Wint.]
EP  - 103
IS  - 2
SP  - 95
VL  - 58
DO  - 10.2298/JAS1302095D
ER  - 

@article{
author = "Djordjević, Boban and Vulić, Todor and Djurović, Dejan and Milatović, Dragan and Zec, Gordan and Radović, Aleksandar",
year = "2013",
abstract = "Biological and productive characteristics of 11 scab-resistant apple cultivars were studied in the period 2011-2012 on the estate of the monastery Žiča in Central Serbia. Control cultivar for comparison was 'Idared', as the most spread apple cultivar in Serbia. The earliest blooming was found in cultivar 'Topaz', and the latest in cultivar 'Rewena'. Based on the time of fruit maturation, three cultivars belong to the summer and autumn group, and five cultivars belong to the winter group. The strongest vegetative growth was found in cultivars 'Šampion', 'Prima', and 'Florina', while the highest yield was obtained in cultivars 'Remura' and 'Goldrush'. The best fruit quality was found in cultivars 'William's Pride', 'Rewena', 'Enterprise' and 'Florina'., U periodu 2011-2012. godine na imanju manastira Žiča proučavane su biološke i proizvodne osobine 11 sorti jabuke otpornih ili tolerantnih na prouzrokovača čađave krastavosti, uporedo sa sortom Idared koja je uzeta kao standard. Najranije cvetanje od ispitivanih sorti imala je Topaz, a najkasnije Rewena. Imajući u vidu vreme zrenja po tri sorte pripadaju grupama letnjih i jesenjih, a pet sorti grupi zimskih sorti. Najjači vegetativni rast imale su sorte Šampion, Prima i Florina, a najveći prinos imale su sorte Remura i Goldrush. Dobrim kvalitetom ploda ističu se sorte William's Pride, Rewena, Enterprise i Florina.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences (Belgrade)",
title = "Biological and productive characteristics of apple cultivars resistant or tolerant to scab [Venturia inaequalis (Cooke) Wint.], Biološke i proizvodne osobine sorti jabuke otpornih ili tolerantnih na prouzrokovača čađave krastavosti [Venturia inaequalis (Cooke) Wint.]",
pages = "103-95",
number = "2",
volume = "58",
doi = "10.2298/JAS1302095D"
}

Djordjević, B., Vulić, T., Djurović, D., Milatović, D., Zec, G.,& Radović, A.. (2013). Biological and productive characteristics of apple cultivars resistant or tolerant to scab [Venturia inaequalis (Cooke) Wint.]. in Journal of Agricultural Sciences (Belgrade)
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 58(2), 95-103.
https://doi.org/10.2298/JAS1302095D

Djordjević B, Vulić T, Djurović D, Milatović D, Zec G, Radović A. Biological and productive characteristics of apple cultivars resistant or tolerant to scab [Venturia inaequalis (Cooke) Wint.]. in Journal of Agricultural Sciences (Belgrade). 2013;58(2):95-103.
doi:10.2298/JAS1302095D .

Djordjević, Boban, Vulić, Todor, Djurović, Dejan, Milatović, Dragan, Zec, Gordan, Radović, Aleksandar, "Biological and productive characteristics of apple cultivars resistant or tolerant to scab [Venturia inaequalis (Cooke) Wint.]" in Journal of Agricultural Sciences (Belgrade), 58, no. 2 (2013):95-103,
https://doi.org/10.2298/JAS1302095D . .

TY  - CONF
AU  - Djordjević, Boban
AU  - Petrović, Dragan
AU  - Vulić, Todor
AU  - Veličković, Milovan
AU  - Milatović, Dragan
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2820
AB  - Predicting the yield of red currant a few months before full maturity is an important factor of successful harvest planning and organizing, as well as the fruit marketing. In order to generate an adequate data base and estimation method, basic parameters of red currant generative potential (yield, number of clusters per bush and number of berries per cluster) have been evidenced during two years for eleven cultivars of red currant, including the standard cultivar 'Redpoll'. As it was expected, the analysis of experimental results verified the existence of relationship between yield and other two relevant parameters. Using this connection, the topographic map is generated by two-dimensional interpolation of experimental data by inverse-distance method. This map enabled yield estimation of red currant on the basis of number of clusters per bush and number of berries per cluster.
C3  - Acta Horticulturae
T1  - Predicting the Yield of Red Currant (Ribes rubrum L.)
EP  - 436
SP  - 433
VL  - 946
DO  - 10.17660/ActaHortic.2012.946.72
ER  - 

@conference{
author = "Djordjević, Boban and Petrović, Dragan and Vulić, Todor and Veličković, Milovan and Milatović, Dragan",
year = "2012",
abstract = "Predicting the yield of red currant a few months before full maturity is an important factor of successful harvest planning and organizing, as well as the fruit marketing. In order to generate an adequate data base and estimation method, basic parameters of red currant generative potential (yield, number of clusters per bush and number of berries per cluster) have been evidenced during two years for eleven cultivars of red currant, including the standard cultivar 'Redpoll'. As it was expected, the analysis of experimental results verified the existence of relationship between yield and other two relevant parameters. Using this connection, the topographic map is generated by two-dimensional interpolation of experimental data by inverse-distance method. This map enabled yield estimation of red currant on the basis of number of clusters per bush and number of berries per cluster.",
journal = "Acta Horticulturae",
title = "Predicting the Yield of Red Currant (Ribes rubrum L.)",
pages = "436-433",
volume = "946",
doi = "10.17660/ActaHortic.2012.946.72"
}

Djordjević, B., Petrović, D., Vulić, T., Veličković, M.,& Milatović, D.. (2012). Predicting the Yield of Red Currant (Ribes rubrum L.). in Acta Horticulturae, 946, 433-436.
https://doi.org/10.17660/ActaHortic.2012.946.72

Djordjević B, Petrović D, Vulić T, Veličković M, Milatović D. Predicting the Yield of Red Currant (Ribes rubrum L.). in Acta Horticulturae. 2012;946:433-436.
doi:10.17660/ActaHortic.2012.946.72 .

Djordjević, Boban, Petrović, Dragan, Vulić, Todor, Veličković, Milovan, Milatović, Dragan, "Predicting the Yield of Red Currant (Ribes rubrum L.)" in Acta Horticulturae, 946 (2012):433-436,
https://doi.org/10.17660/ActaHortic.2012.946.72 . .

TY  - CONF
AU  - Djordjević, Boban
AU  - Vulić, Todor
AU  - Oparnica, Čedo
AU  - Savikin, Katarina
AU  - Janković, Teodora
AU  - Zdunić, Gordana
AU  - Zec, Gordan
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2831
AB  - This paper presents the results of research conducted on five cultivars of white currant ('Primus', 'White Champagne', 'Witte aus Juteborg', 'Witte Parel' and 'Viktoria'), in the 2007-2009. In addition to biological and production characteristics, indicators of dietary-therapeutic values of the observed cultivars fruits were examined too. The results showed that 'Primus' and 'Victoria' cultivars have significantly higher production value than other cultivars, which recommends them for further expansion in similar agro-ecological conditions. After one year of storage at temperature of -18 degrees C, content of total phenolics in the fruits was examined, while the antiradical activity was tested in the corresponding juices. Cultivar 'Primus' significantly differs in both its total phenolic content and antiradical activity.
C3  - Acta Horticulturae
T1  - Biological and Biochemical Properties of White Currant (Ribes rubrum L.) Cultivars
EP  - 426
SP  - 423
VL  - 946
DO  - 10.17660/ActaHortic.2012.946.70
ER  - 

@conference{
author = "Djordjević, Boban and Vulić, Todor and Oparnica, Čedo and Savikin, Katarina and Janković, Teodora and Zdunić, Gordana and Zec, Gordan",
year = "2012",
abstract = "This paper presents the results of research conducted on five cultivars of white currant ('Primus', 'White Champagne', 'Witte aus Juteborg', 'Witte Parel' and 'Viktoria'), in the 2007-2009. In addition to biological and production characteristics, indicators of dietary-therapeutic values of the observed cultivars fruits were examined too. The results showed that 'Primus' and 'Victoria' cultivars have significantly higher production value than other cultivars, which recommends them for further expansion in similar agro-ecological conditions. After one year of storage at temperature of -18 degrees C, content of total phenolics in the fruits was examined, while the antiradical activity was tested in the corresponding juices. Cultivar 'Primus' significantly differs in both its total phenolic content and antiradical activity.",
journal = "Acta Horticulturae",
title = "Biological and Biochemical Properties of White Currant (Ribes rubrum L.) Cultivars",
pages = "426-423",
volume = "946",
doi = "10.17660/ActaHortic.2012.946.70"
}

Djordjević, B., Vulić, T., Oparnica, Č., Savikin, K., Janković, T., Zdunić, G.,& Zec, G.. (2012). Biological and Biochemical Properties of White Currant (Ribes rubrum L.) Cultivars. in Acta Horticulturae, 946, 423-426.
https://doi.org/10.17660/ActaHortic.2012.946.70

Djordjević B, Vulić T, Oparnica Č, Savikin K, Janković T, Zdunić G, Zec G. Biological and Biochemical Properties of White Currant (Ribes rubrum L.) Cultivars. in Acta Horticulturae. 2012;946:423-426.
doi:10.17660/ActaHortic.2012.946.70 .

Djordjević, Boban, Vulić, Todor, Oparnica, Čedo, Savikin, Katarina, Janković, Teodora, Zdunić, Gordana, Zec, Gordan, "Biological and Biochemical Properties of White Currant (Ribes rubrum L.) Cultivars" in Acta Horticulturae, 946 (2012):423-426,
https://doi.org/10.17660/ActaHortic.2012.946.70 . .

TY  - CONF
AU  - Vulić, Todor
AU  - Djordjević, Boban
AU  - Ruml, Mirjana
AU  - Djurović, Dejan
AU  - Fotirić-Akšić, Milica
AU  - Radivojević, D.
AU  - Oparnica, Čedo
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3085
AB  - In this paper, we investigated dynamic of flowering and the flower sensitivity of 9 black and 6 red currant cultivars to spring frosts. The aim of this study was to separate the most resistant cultivars of spring frosts on that region. The experiment was set up in the orchard of berries, in the farm nursery Omega, Mislodjin near Belgrade, during 2006. In our study both currant cultivars started flowering in the last 10 days of March (average for the period 2007-2009). Time between first flower and first berries varied from 16 to 21 day. The earliest flowering began with the red currants - 'Junifer' and 'Stanca' and black currant 'Bona'. Black currant cultivars did not show correlation between level of frost damage and the beginning of the cultivar flowering. However, among red currant cultivars this correlation is strong. The highest level of freezing was among early-flowering cultivars, and the lowest among late-flowering cultivars.
PB  - Int Soc Horticultural Science, Leuven 1
C3  - X International Rubus and Ribes Symposium
T1  - Flowering Dynamic and Susceptibility of the Flowers of Black Currant (Ribes nigrum L.) and Red Currant (Ribes rubrum L.) to Spring Frosts
EP  - 377
SP  - 373
VL  - 946
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3085
ER  - 

@conference{
author = "Vulić, Todor and Djordjević, Boban and Ruml, Mirjana and Djurović, Dejan and Fotirić-Akšić, Milica and Radivojević, D. and Oparnica, Čedo",
year = "2012",
abstract = "In this paper, we investigated dynamic of flowering and the flower sensitivity of 9 black and 6 red currant cultivars to spring frosts. The aim of this study was to separate the most resistant cultivars of spring frosts on that region. The experiment was set up in the orchard of berries, in the farm nursery Omega, Mislodjin near Belgrade, during 2006. In our study both currant cultivars started flowering in the last 10 days of March (average for the period 2007-2009). Time between first flower and first berries varied from 16 to 21 day. The earliest flowering began with the red currants - 'Junifer' and 'Stanca' and black currant 'Bona'. Black currant cultivars did not show correlation between level of frost damage and the beginning of the cultivar flowering. However, among red currant cultivars this correlation is strong. The highest level of freezing was among early-flowering cultivars, and the lowest among late-flowering cultivars.",
publisher = "Int Soc Horticultural Science, Leuven 1",
journal = "X International Rubus and Ribes Symposium",
title = "Flowering Dynamic and Susceptibility of the Flowers of Black Currant (Ribes nigrum L.) and Red Currant (Ribes rubrum L.) to Spring Frosts",
pages = "377-373",
volume = "946",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3085"
}

Vulić, T., Djordjević, B., Ruml, M., Djurović, D., Fotirić-Akšić, M., Radivojević, D.,& Oparnica, Č.. (2012). Flowering Dynamic and Susceptibility of the Flowers of Black Currant (Ribes nigrum L.) and Red Currant (Ribes rubrum L.) to Spring Frosts. in X International Rubus and Ribes Symposium
Int Soc Horticultural Science, Leuven 1., 946, 373-377.
https://hdl.handle.net/21.15107/rcub_agrospace_3085

Vulić T, Djordjević B, Ruml M, Djurović D, Fotirić-Akšić M, Radivojević D, Oparnica Č. Flowering Dynamic and Susceptibility of the Flowers of Black Currant (Ribes nigrum L.) and Red Currant (Ribes rubrum L.) to Spring Frosts. in X International Rubus and Ribes Symposium. 2012;946:373-377.
https://hdl.handle.net/21.15107/rcub_agrospace_3085 .

Vulić, Todor, Djordjević, Boban, Ruml, Mirjana, Djurović, Dejan, Fotirić-Akšić, Milica, Radivojević, D., Oparnica, Čedo, "Flowering Dynamic and Susceptibility of the Flowers of Black Currant (Ribes nigrum L.) and Red Currant (Ribes rubrum L.) to Spring Frosts" in X International Rubus and Ribes Symposium, 946 (2012):373-377,
https://hdl.handle.net/21.15107/rcub_agrospace_3085 .