Characterization of Sugar and Polyphenolic Diversity in Floral Nectar of Different "Oblainska' Sour Cherry Clones
Samo za registrovane korisnike
2017
Autori
Guffa, BasemNedić, Nebojša
Dabić-Zagorac, Dragana
Tosti, Tomislav B.
Gašić, Uroš M.
Natić, Maja
Fotirić-Akšić, Milica
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Oblacinska' sour cherry, an autochthonous cultivar, is the most planted cultivar in Serbian orchards. Since fruit trees in temperate zone reward insects by producing nectar which 'quality' affects the efficiency of insect pollination, the aim of this study was analyzing of sugars and polyphenolics in floral nectar of 16 'Oblacinska' sour cherry clones with different yielding potential. The contents of sugars and sugar alcohols were analyzed by ion chromatography, while polyphenolic profile was established using liquid chromatography/mass spectrometry technique. Fourteen sugars and six sugar alcohols were detected in nectar samples and the most abundant were fructose, glucose, and sucrose. Eleven polyphenols were quantified using available standards, while another 17 were identified according to their exact masses and characteristic fragmentations. Among quantified polyphenols, rutin, naringenin, and chrysin were the most abundant in nectar. Principal component analysis showed that some... polyphenol components (naringin, naringenin, and rutin) together with sugars had high impact of spatial distribution of nectar samples on score plot.
Ključne reči:
Prunus cerasus L / LC/MS / HPAEC / Polyphenolic profile / SugarsIzvor:
Chemistry & Biodiversity, 2017, 14, 9Izdavač:
- Wiley-V C H Verlag Gmbh, Weinheim
Finansiranje / projekti:
- Primena novih genotipova i tehnoloških inovacija u cilju unapređenja voćarske i vinogradarske proizvodnje (RS-MESTD-Technological Development (TD or TR)-31063)
- Korelacija strukture i osobina prirodnih i sintetičkih molekula i njihovih kompleksa sa metalima (RS-MESTD-Basic Research (BR or ON)-172017)
DOI: 10.1002/cbdv.201700061
ISSN: 1612-1872
WoS: 000410558700001
Scopus: 2-s2.0-85029229259
Institucija/grupa
Poljoprivredni fakultetTY - JOUR AU - Guffa, Basem AU - Nedić, Nebojša AU - Dabić-Zagorac, Dragana AU - Tosti, Tomislav B. AU - Gašić, Uroš M. AU - Natić, Maja AU - Fotirić-Akšić, Milica PY - 2017 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/4460 AB - Oblacinska' sour cherry, an autochthonous cultivar, is the most planted cultivar in Serbian orchards. Since fruit trees in temperate zone reward insects by producing nectar which 'quality' affects the efficiency of insect pollination, the aim of this study was analyzing of sugars and polyphenolics in floral nectar of 16 'Oblacinska' sour cherry clones with different yielding potential. The contents of sugars and sugar alcohols were analyzed by ion chromatography, while polyphenolic profile was established using liquid chromatography/mass spectrometry technique. Fourteen sugars and six sugar alcohols were detected in nectar samples and the most abundant were fructose, glucose, and sucrose. Eleven polyphenols were quantified using available standards, while another 17 were identified according to their exact masses and characteristic fragmentations. Among quantified polyphenols, rutin, naringenin, and chrysin were the most abundant in nectar. Principal component analysis showed that some polyphenol components (naringin, naringenin, and rutin) together with sugars had high impact of spatial distribution of nectar samples on score plot. PB - Wiley-V C H Verlag Gmbh, Weinheim T2 - Chemistry & Biodiversity T1 - Characterization of Sugar and Polyphenolic Diversity in Floral Nectar of Different "Oblainska' Sour Cherry Clones IS - 9 VL - 14 DO - 10.1002/cbdv.201700061 ER -
@article{ author = "Guffa, Basem and Nedić, Nebojša and Dabić-Zagorac, Dragana and Tosti, Tomislav B. and Gašić, Uroš M. and Natić, Maja and Fotirić-Akšić, Milica", year = "2017", abstract = "Oblacinska' sour cherry, an autochthonous cultivar, is the most planted cultivar in Serbian orchards. Since fruit trees in temperate zone reward insects by producing nectar which 'quality' affects the efficiency of insect pollination, the aim of this study was analyzing of sugars and polyphenolics in floral nectar of 16 'Oblacinska' sour cherry clones with different yielding potential. The contents of sugars and sugar alcohols were analyzed by ion chromatography, while polyphenolic profile was established using liquid chromatography/mass spectrometry technique. Fourteen sugars and six sugar alcohols were detected in nectar samples and the most abundant were fructose, glucose, and sucrose. Eleven polyphenols were quantified using available standards, while another 17 were identified according to their exact masses and characteristic fragmentations. Among quantified polyphenols, rutin, naringenin, and chrysin were the most abundant in nectar. Principal component analysis showed that some polyphenol components (naringin, naringenin, and rutin) together with sugars had high impact of spatial distribution of nectar samples on score plot.", publisher = "Wiley-V C H Verlag Gmbh, Weinheim", journal = "Chemistry & Biodiversity", title = "Characterization of Sugar and Polyphenolic Diversity in Floral Nectar of Different "Oblainska' Sour Cherry Clones", number = "9", volume = "14", doi = "10.1002/cbdv.201700061" }
Guffa, B., Nedić, N., Dabić-Zagorac, D., Tosti, T. B., Gašić, U. M., Natić, M.,& Fotirić-Akšić, M.. (2017). Characterization of Sugar and Polyphenolic Diversity in Floral Nectar of Different "Oblainska' Sour Cherry Clones. in Chemistry & Biodiversity Wiley-V C H Verlag Gmbh, Weinheim., 14(9). https://doi.org/10.1002/cbdv.201700061
Guffa B, Nedić N, Dabić-Zagorac D, Tosti TB, Gašić UM, Natić M, Fotirić-Akšić M. Characterization of Sugar and Polyphenolic Diversity in Floral Nectar of Different "Oblainska' Sour Cherry Clones. in Chemistry & Biodiversity. 2017;14(9). doi:10.1002/cbdv.201700061 .
Guffa, Basem, Nedić, Nebojša, Dabić-Zagorac, Dragana, Tosti, Tomislav B., Gašić, Uroš M., Natić, Maja, Fotirić-Akšić, Milica, "Characterization of Sugar and Polyphenolic Diversity in Floral Nectar of Different "Oblainska' Sour Cherry Clones" in Chemistry & Biodiversity, 14, no. 9 (2017), https://doi.org/10.1002/cbdv.201700061 . .