TY  - JOUR
AU  - Natić, Maja
AU  - Dabić Zagorac, Dragana
AU  - Gašić, Uroš
AU  - Dojčinović, Biljana
AU  - Ćirić, Ivanka
AU  - Relić, Dubravka
AU  - Todić, Slavica R.
AU  - Sredojević, Milica
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4216
AB  - The phenolic and elemental profiles of Serbian autochthonous grape varieties ‘Smederevka’ and ‘Plovdina’ were studied and compared with some international varieties. Total phenolic content and radical scavenging activity were highest in seeds of ‘Plovdina’, and in ‘Smederevka’ skins, which also had the highest contents of ferulic, chlorogenic and caffeic acids (16.0, 1.44 and 0.98 mg/kg, respectively). Protocatechuic acid was quantified only in the seeds of these varieties. Untypically for Vitis vinifera L. species, the presence of malvidin 3,5-O-dihexoside was found in the skins of ‘Vranac’ and ‘Muscat Hamburg’. In ‘Plovdina’ skins among the anthocyanins, hexosides of peonidin and delphinidin were prevalent. ‘Plovdina’ grapes had lower quantities of Al, Ni and Na in comparison to the other varieties intended for white wine production. Significant correlations among the most abundant elements, such as K, P, Ca, Mg, S, Fe, Cu, and Zn, pointed to potential positive interactions. For elements that have toxicological reference values, the health risk assessment was calculated for adults and children, and suggested that all samples were safe for human consumption.
PB  - Elsevier
T2  - Food Bioscience
T1  - Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition
VL  - 40
SP  - 100889
DO  - 10.1016/j.fbio.2021.100889
ER  - 

@article{
author = "Natić, Maja and Dabić Zagorac, Dragana and Gašić, Uroš and Dojčinović, Biljana and Ćirić, Ivanka and Relić, Dubravka and Todić, Slavica R. and Sredojević, Milica",
year = "2021",
abstract = "The phenolic and elemental profiles of Serbian autochthonous grape varieties ‘Smederevka’ and ‘Plovdina’ were studied and compared with some international varieties. Total phenolic content and radical scavenging activity were highest in seeds of ‘Plovdina’, and in ‘Smederevka’ skins, which also had the highest contents of ferulic, chlorogenic and caffeic acids (16.0, 1.44 and 0.98 mg/kg, respectively). Protocatechuic acid was quantified only in the seeds of these varieties. Untypically for Vitis vinifera L. species, the presence of malvidin 3,5-O-dihexoside was found in the skins of ‘Vranac’ and ‘Muscat Hamburg’. In ‘Plovdina’ skins among the anthocyanins, hexosides of peonidin and delphinidin were prevalent. ‘Plovdina’ grapes had lower quantities of Al, Ni and Na in comparison to the other varieties intended for white wine production. Significant correlations among the most abundant elements, such as K, P, Ca, Mg, S, Fe, Cu, and Zn, pointed to potential positive interactions. For elements that have toxicological reference values, the health risk assessment was calculated for adults and children, and suggested that all samples were safe for human consumption.",
publisher = "Elsevier",
journal = "Food Bioscience",
title = "Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition",
volume = "40",
pages = "100889",
doi = "10.1016/j.fbio.2021.100889"
}

Natić, M., Dabić Zagorac, D., Gašić, U., Dojčinović, B., Ćirić, I., Relić, D., Todić, S. R.,& Sredojević, M.. (2021). Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition. in Food Bioscience
Elsevier., 40, 100889.
https://doi.org/10.1016/j.fbio.2021.100889

Natić M, Dabić Zagorac D, Gašić U, Dojčinović B, Ćirić I, Relić D, Todić SR, Sredojević M. Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition. in Food Bioscience. 2021;40:100889.
doi:10.1016/j.fbio.2021.100889 .

Natić, Maja, Dabić Zagorac, Dragana, Gašić, Uroš, Dojčinović, Biljana, Ćirić, Ivanka, Relić, Dubravka, Todić, Slavica R., Sredojević, Milica, "Autochthonous and international grape varieties grown in Serbia - Phenolic and elemental composition" in Food Bioscience, 40 (2021):100889,
https://doi.org/10.1016/j.fbio.2021.100889 . .

TY  - JOUR
AU  - Pantelić, Milica
AU  - Dabić Zagorac, Dragana
AU  - Ćirić, Ivanka Z.
AU  - Pergal, Marija
AU  - Relić, Dubravka
AU  - Todić, Slavica R.
AU  - Natić, Maja
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2059
AB  - This research was designed to determine phenolics content, radical scavenging activity and mineral composition of 22 grapevine leaves of diverse varietal origin. Samples were collected from two vineyards located in Central Serbia (Belgrade vineyard area) and Eastern Serbia (Mlava vineyard area). Leaf extracts were characterized mostly with phenolics acids, flavonols and flavan-3-ols. Ellagic acid and rutin were the most abundant components, found in the concentration up to 770 mg/kg and 450 mg/kg of dry weight, respectively. Total phenolic content was in the range from 27.5 to 76.0 g GAE/kg of dry weight while the radical scavenging activity ranged from 0.429 to 0.867 mmol TE/kg of dry weight. The most common element in all samples was IC (content ranging from 2.30 g/kg to 6.77 g/kg of dry weight), followed by Ca, Na, and B. A variation in the chemical composition was shown to be convenient way to differentiate among the grape leaves of diverse varietal origin. Clear separation was demonstrated between objects of different geographical origin by Principal Component Analysis. Serbian variety 'Petra', an interspecies hybrid with atypical composition, was detected as an outlier in comparison to other samples.
PB  - Academic Press Inc Elsevier Science, San Diego
T2  - Journal of Food Composition and Analysis
T1  - Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia
VL  - 62
SP  - 76
EP  - 83
DO  - 10.1016/j.jfca.2017.05.002
ER  - 

@article{
author = "Pantelić, Milica and Dabić Zagorac, Dragana and Ćirić, Ivanka Z. and Pergal, Marija and Relić, Dubravka and Todić, Slavica R. and Natić, Maja",
year = "2017",
abstract = "This research was designed to determine phenolics content, radical scavenging activity and mineral composition of 22 grapevine leaves of diverse varietal origin. Samples were collected from two vineyards located in Central Serbia (Belgrade vineyard area) and Eastern Serbia (Mlava vineyard area). Leaf extracts were characterized mostly with phenolics acids, flavonols and flavan-3-ols. Ellagic acid and rutin were the most abundant components, found in the concentration up to 770 mg/kg and 450 mg/kg of dry weight, respectively. Total phenolic content was in the range from 27.5 to 76.0 g GAE/kg of dry weight while the radical scavenging activity ranged from 0.429 to 0.867 mmol TE/kg of dry weight. The most common element in all samples was IC (content ranging from 2.30 g/kg to 6.77 g/kg of dry weight), followed by Ca, Na, and B. A variation in the chemical composition was shown to be convenient way to differentiate among the grape leaves of diverse varietal origin. Clear separation was demonstrated between objects of different geographical origin by Principal Component Analysis. Serbian variety 'Petra', an interspecies hybrid with atypical composition, was detected as an outlier in comparison to other samples.",
publisher = "Academic Press Inc Elsevier Science, San Diego",
journal = "Journal of Food Composition and Analysis",
title = "Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia",
volume = "62",
pages = "76-83",
doi = "10.1016/j.jfca.2017.05.002"
}

Pantelić, M., Dabić Zagorac, D., Ćirić, I. Z., Pergal, M., Relić, D., Todić, S. R.,& Natić, M.. (2017). Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia. in Journal of Food Composition and Analysis
Academic Press Inc Elsevier Science, San Diego., 62, 76-83.
https://doi.org/10.1016/j.jfca.2017.05.002

Pantelić M, Dabić Zagorac D, Ćirić IZ, Pergal M, Relić D, Todić SR, Natić M. Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia. in Journal of Food Composition and Analysis. 2017;62:76-83.
doi:10.1016/j.jfca.2017.05.002 .

Pantelić, Milica, Dabić Zagorac, Dragana, Ćirić, Ivanka Z., Pergal, Marija, Relić, Dubravka, Todić, Slavica R., Natić, Maja, "Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia" in Journal of Food Composition and Analysis, 62 (2017):76-83,
https://doi.org/10.1016/j.jfca.2017.05.002 . .

TY  - JOUR
AU  - Pantelić, Milica
AU  - Dabić Zagorac, Dragana
AU  - Ćirić, Ivanka Z.
AU  - Pergal, Marija
AU  - Relić, Dubravka
AU  - Todić, Slavica R.
AU  - Natić, Maja
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2921
AB  - This research was designed to determine phenolics content, radical scavenging activity and mineral composition of 22 grapevine leaves of diverse varietal origin. Samples were collected from two vineyards located in Central Serbia (Belgrade vineyard area) and Eastern Serbia (Mlava vineyard area). Leaf extracts were characterized mostly with phenolics acids, flavonols and flavan-3-ols. Ellagic acid and rutin were the most abundant components, found in the concentration up to 770 mg/kg and 450 mg/kg of dry weight, respectively. Total phenolic content was in the range from 27.5 to 76.0 g GAE/kg of dry weight while the radical scavenging activity ranged from 0.429 to 0.867 mmol TE/kg of dry weight. The most common element in all samples was IC (content ranging from 2.30 g/kg to 6.77 g/kg of dry weight), followed by Ca, Na, and B. A variation in the chemical composition was shown to be convenient way to differentiate among the grape leaves of diverse varietal origin. Clear separation was demonstrated between objects of different geographical origin by Principal Component Analysis. Serbian variety 'Petra', an interspecies hybrid with atypical composition, was detected as an outlier in comparison to other samples.
PB  - Academic Press Inc Elsevier Science, San Diego
T2  - Journal of Food Composition and Analysis
T1  - Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia
VL  - 62
SP  - 76
EP  - 83
DO  - 10.1016/j.jfca.2017.05.002
ER  - 

@article{
author = "Pantelić, Milica and Dabić Zagorac, Dragana and Ćirić, Ivanka Z. and Pergal, Marija and Relić, Dubravka and Todić, Slavica R. and Natić, Maja",
year = "2017",
abstract = "This research was designed to determine phenolics content, radical scavenging activity and mineral composition of 22 grapevine leaves of diverse varietal origin. Samples were collected from two vineyards located in Central Serbia (Belgrade vineyard area) and Eastern Serbia (Mlava vineyard area). Leaf extracts were characterized mostly with phenolics acids, flavonols and flavan-3-ols. Ellagic acid and rutin were the most abundant components, found in the concentration up to 770 mg/kg and 450 mg/kg of dry weight, respectively. Total phenolic content was in the range from 27.5 to 76.0 g GAE/kg of dry weight while the radical scavenging activity ranged from 0.429 to 0.867 mmol TE/kg of dry weight. The most common element in all samples was IC (content ranging from 2.30 g/kg to 6.77 g/kg of dry weight), followed by Ca, Na, and B. A variation in the chemical composition was shown to be convenient way to differentiate among the grape leaves of diverse varietal origin. Clear separation was demonstrated between objects of different geographical origin by Principal Component Analysis. Serbian variety 'Petra', an interspecies hybrid with atypical composition, was detected as an outlier in comparison to other samples.",
publisher = "Academic Press Inc Elsevier Science, San Diego",
journal = "Journal of Food Composition and Analysis",
title = "Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia",
volume = "62",
pages = "76-83",
doi = "10.1016/j.jfca.2017.05.002"
}

Pantelić, M., Dabić Zagorac, D., Ćirić, I. Z., Pergal, M., Relić, D., Todić, S. R.,& Natić, M.. (2017). Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia. in Journal of Food Composition and Analysis
Academic Press Inc Elsevier Science, San Diego., 62, 76-83.
https://doi.org/10.1016/j.jfca.2017.05.002

Pantelić M, Dabić Zagorac D, Ćirić IZ, Pergal M, Relić D, Todić SR, Natić M. Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia. in Journal of Food Composition and Analysis. 2017;62:76-83.
doi:10.1016/j.jfca.2017.05.002 .

Pantelić, Milica, Dabić Zagorac, Dragana, Ćirić, Ivanka Z., Pergal, Marija, Relić, Dubravka, Todić, Slavica R., Natić, Maja, "Phenolic profiles, antioxidant activity and minerals in leaves of different grapevine varieties grown in Serbia" in Journal of Food Composition and Analysis, 62 (2017):76-83,
https://doi.org/10.1016/j.jfca.2017.05.002 . .

TY  - JOUR
AU  - Beslic, Zoran S.
AU  - Todić, Slavica R.
AU  - Tešević, Vele
AU  - Jadranin, Milka
AU  - Novaković, Miroslav
AU  - Tesic, Dejan
PY  - 2010
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/679
AB  - The effect of pruning severity on quercetin and catechin content in berry skins of cv. Blaufrankisch (Vitis vinifera L.) was studied over 3 years. Different crop levels and canopy structures were obtained by retaining 8, 16, and 24 nodes per vine at pruning. Canopy density, which is proportionate to the shoot number per canopy volume, directly affects the intensity of photosynthetically active radiation (PAR). The quercetin content has been shown to be highly dependent on the light exposure of the berries in which it accumulates. An increase in node number linearly decreased skin catechin, and it is suggested that the decrease was caused by increased yield per vine.
PB  - Tubitak Scientific & Technical Research Council Turkey, Ankara
T2  - Turkish Journal of Agriculture and Forestry
T1  - Pruning effect on content of quercetin and catechin in berry skins of cv. Blaufrankisch (Vitis vinifera L.)
VL  - 34
IS  - 6
SP  - 461
EP  - 466
UR  - https://hdl.handle.net/21.15107/rcub_cer_679
ER  - 

@article{
author = "Beslic, Zoran S. and Todić, Slavica R. and Tešević, Vele and Jadranin, Milka and Novaković, Miroslav and Tesic, Dejan",
year = "2010",
abstract = "The effect of pruning severity on quercetin and catechin content in berry skins of cv. Blaufrankisch (Vitis vinifera L.) was studied over 3 years. Different crop levels and canopy structures were obtained by retaining 8, 16, and 24 nodes per vine at pruning. Canopy density, which is proportionate to the shoot number per canopy volume, directly affects the intensity of photosynthetically active radiation (PAR). The quercetin content has been shown to be highly dependent on the light exposure of the berries in which it accumulates. An increase in node number linearly decreased skin catechin, and it is suggested that the decrease was caused by increased yield per vine.",
publisher = "Tubitak Scientific & Technical Research Council Turkey, Ankara",
journal = "Turkish Journal of Agriculture and Forestry",
title = "Pruning effect on content of quercetin and catechin in berry skins of cv. Blaufrankisch (Vitis vinifera L.)",
volume = "34",
number = "6",
pages = "461-466",
url = "https://hdl.handle.net/21.15107/rcub_cer_679"
}

Beslic, Z. S., Todić, S. R., Tešević, V., Jadranin, M., Novaković, M.,& Tesic, D.. (2010). Pruning effect on content of quercetin and catechin in berry skins of cv. Blaufrankisch (Vitis vinifera L.). in Turkish Journal of Agriculture and Forestry
Tubitak Scientific & Technical Research Council Turkey, Ankara., 34(6), 461-466.
https://hdl.handle.net/21.15107/rcub_cer_679

Beslic ZS, Todić SR, Tešević V, Jadranin M, Novaković M, Tesic D. Pruning effect on content of quercetin and catechin in berry skins of cv. Blaufrankisch (Vitis vinifera L.). in Turkish Journal of Agriculture and Forestry. 2010;34(6):461-466.
https://hdl.handle.net/21.15107/rcub_cer_679 .

Beslic, Zoran S., Todić, Slavica R., Tešević, Vele, Jadranin, Milka, Novaković, Miroslav, Tesic, Dejan, "Pruning effect on content of quercetin and catechin in berry skins of cv. Blaufrankisch (Vitis vinifera L.)" in Turkish Journal of Agriculture and Forestry, 34, no. 6 (2010):461-466,
https://hdl.handle.net/21.15107/rcub_cer_679 .