TY  - JOUR
AU  - Horvacki, Nikola
AU  - Andrić, Filip
AU  - Gašić, Uroš
AU  - Đurović, Dejan
AU  - Tešić, Živoslav
AU  - Fotirić Akšić, Milica
AU  - Milojković-Opsenica, Dušanka
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6230
AB  - Domesticated international (standard) apple cultivars, together with resistant apple cultivars are the core of the Serbian apple production. Furthermore, autochthonous cultivars are characterized by a good adaptability to the local environmental conditions and represent a valuable source of genetic variability, as well as an important source of the gene pool for further breeding programs. Additionally, they show a higher phenolic content and a stronger antioxidant activity, in comparison to commercial cultivars. Therefore, they are more likely to be used as a functional food. The subjects of this study were seventeen samples of fruits and leaves from autochthonous apple cultivars, five international standard cultivars, and six resistant apple cultivars. The phenolic profile was determined using ultra-high performance liquid chromatography (UHPLC), coupled with a diode array detector and a TSQ Quantum Access Max triple-quadrupole mass spectrometer. A total of twenty compounds were quantified in the samples. Most of the analyzed phenolics were detected in higher amounts in the peel, compared to the mesocarp. The results of the multivariate analysis of variance (MANOVA) indicate that 5-O-caffeoylquinic acid is present in the highest amount in the mesocarp, while in the peel and leaves, quercetin-glycosides were detected in the highest amount. According to the MANOVA: phloretin, phlorizin, 5-O-caffeoylquinic acid, kaempferol, and p-coumaric acid are present in significantly higher levels in the autochthonous cultivars, compared to the standard and resistant ones (in both fruits and leaves). Therefore, these compounds can be used as chemical tracers of the apple varietal origin. © 2022 by the authors.
T2  - Molecules
T2  - Molecules
T1  - Phenolic Compounds as Phytochemical Tracers of Varietal Origin of Some Autochthonous Apple Cultivars Grown in Serbia
IS  - 21
VL  - 27
DO  - 10.3390/molecules27217651
ER  - 

@article{
author = "Horvacki, Nikola and Andrić, Filip and Gašić, Uroš and Đurović, Dejan and Tešić, Živoslav and Fotirić Akšić, Milica and Milojković-Opsenica, Dušanka",
year = "2022",
abstract = "Domesticated international (standard) apple cultivars, together with resistant apple cultivars are the core of the Serbian apple production. Furthermore, autochthonous cultivars are characterized by a good adaptability to the local environmental conditions and represent a valuable source of genetic variability, as well as an important source of the gene pool for further breeding programs. Additionally, they show a higher phenolic content and a stronger antioxidant activity, in comparison to commercial cultivars. Therefore, they are more likely to be used as a functional food. The subjects of this study were seventeen samples of fruits and leaves from autochthonous apple cultivars, five international standard cultivars, and six resistant apple cultivars. The phenolic profile was determined using ultra-high performance liquid chromatography (UHPLC), coupled with a diode array detector and a TSQ Quantum Access Max triple-quadrupole mass spectrometer. A total of twenty compounds were quantified in the samples. Most of the analyzed phenolics were detected in higher amounts in the peel, compared to the mesocarp. The results of the multivariate analysis of variance (MANOVA) indicate that 5-O-caffeoylquinic acid is present in the highest amount in the mesocarp, while in the peel and leaves, quercetin-glycosides were detected in the highest amount. According to the MANOVA: phloretin, phlorizin, 5-O-caffeoylquinic acid, kaempferol, and p-coumaric acid are present in significantly higher levels in the autochthonous cultivars, compared to the standard and resistant ones (in both fruits and leaves). Therefore, these compounds can be used as chemical tracers of the apple varietal origin. © 2022 by the authors.",
journal = "Molecules, Molecules",
title = "Phenolic Compounds as Phytochemical Tracers of Varietal Origin of Some Autochthonous Apple Cultivars Grown in Serbia",
number = "21",
volume = "27",
doi = "10.3390/molecules27217651"
}

Horvacki, N., Andrić, F., Gašić, U., Đurović, D., Tešić, Ž., Fotirić Akšić, M.,& Milojković-Opsenica, D.. (2022). Phenolic Compounds as Phytochemical Tracers of Varietal Origin of Some Autochthonous Apple Cultivars Grown in Serbia. in Molecules, 27(21).
https://doi.org/10.3390/molecules27217651

Horvacki N, Andrić F, Gašić U, Đurović D, Tešić Ž, Fotirić Akšić M, Milojković-Opsenica D. Phenolic Compounds as Phytochemical Tracers of Varietal Origin of Some Autochthonous Apple Cultivars Grown in Serbia. in Molecules. 2022;27(21).
doi:10.3390/molecules27217651 .

Horvacki, Nikola, Andrić, Filip, Gašić, Uroš, Đurović, Dejan, Tešić, Živoslav, Fotirić Akšić, Milica, Milojković-Opsenica, Dušanka, "Phenolic Compounds as Phytochemical Tracers of Varietal Origin of Some Autochthonous Apple Cultivars Grown in Serbia" in Molecules, 27, no. 21 (2022),
https://doi.org/10.3390/molecules27217651 . .

TY  - JOUR
AU  - Koprivica, Marija
AU  - Milojković-Opsenica, Dušanka
AU  - Fotirić Akšić, Milica
AU  - Dramićanin, Aleksandra
AU  - Lazarević, Kristina
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6142
AB  - The peach stones and kernels are easily available biowaste which could be useful for the extraction of nutritionally important compounds such as fatty acids. Except in industry, characterization of stones and kernels could be useful in pomology to describe different cultivars, and for selecting new parents in a breeding program. A total of 25 samples of stones and kernels from various peach cultivars that differed in origin and ripening time, but growing in the same climatic conditions, were characterized by fatty acids composition and physical properties. This work confirmed that unsaturated fatty acids (oleic and linoleic fatty acids) were the most represented in peach kernel oil and their content depended of peach genotype. Additionally, the fatty acids in combination with length, weight, and moisture of peach kernels could be used as a parameter of authenticity assessment. This research may contribute for the peach cultivar discrimination and recommendation of cultivars/genotypes with high kernel quality which could be used for the extractions of oil rich in unsaturated fatty acids and further use in food, pharmaceutical and cosmetic industry. Besides, selected cultivars could be used in breeding programs, for creating new genotypes for oil production. © 2022, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.
T2  - European Food Research and Technology
T2  - European Food Research and Technology
T1  - Fatty acids composition and physical properties of stones and kernels from different peach cultivars as biomarker of origin and ripening time
DO  - 10.1007/s00217-022-04062-3
ER  - 

@article{
author = "Koprivica, Marija and Milojković-Opsenica, Dušanka and Fotirić Akšić, Milica and Dramićanin, Aleksandra and Lazarević, Kristina",
year = "2022",
abstract = "The peach stones and kernels are easily available biowaste which could be useful for the extraction of nutritionally important compounds such as fatty acids. Except in industry, characterization of stones and kernels could be useful in pomology to describe different cultivars, and for selecting new parents in a breeding program. A total of 25 samples of stones and kernels from various peach cultivars that differed in origin and ripening time, but growing in the same climatic conditions, were characterized by fatty acids composition and physical properties. This work confirmed that unsaturated fatty acids (oleic and linoleic fatty acids) were the most represented in peach kernel oil and their content depended of peach genotype. Additionally, the fatty acids in combination with length, weight, and moisture of peach kernels could be used as a parameter of authenticity assessment. This research may contribute for the peach cultivar discrimination and recommendation of cultivars/genotypes with high kernel quality which could be used for the extractions of oil rich in unsaturated fatty acids and further use in food, pharmaceutical and cosmetic industry. Besides, selected cultivars could be used in breeding programs, for creating new genotypes for oil production. © 2022, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.",
journal = "European Food Research and Technology, European Food Research and Technology",
title = "Fatty acids composition and physical properties of stones and kernels from different peach cultivars as biomarker of origin and ripening time",
doi = "10.1007/s00217-022-04062-3"
}

Koprivica, M., Milojković-Opsenica, D., Fotirić Akšić, M., Dramićanin, A.,& Lazarević, K.. (2022). Fatty acids composition and physical properties of stones and kernels from different peach cultivars as biomarker of origin and ripening time. in European Food Research and Technology.
https://doi.org/10.1007/s00217-022-04062-3

Koprivica M, Milojković-Opsenica D, Fotirić Akšić M, Dramićanin A, Lazarević K. Fatty acids composition and physical properties of stones and kernels from different peach cultivars as biomarker of origin and ripening time. in European Food Research and Technology. 2022;.
doi:10.1007/s00217-022-04062-3 .

Koprivica, Marija, Milojković-Opsenica, Dušanka, Fotirić Akšić, Milica, Dramićanin, Aleksandra, Lazarević, Kristina, "Fatty acids composition and physical properties of stones and kernels from different peach cultivars as biomarker of origin and ripening time" in European Food Research and Technology (2022),
https://doi.org/10.1007/s00217-022-04062-3 . .