Elemental composition as a tool for the assessment of type, seasonal variability, and geographical origin of wine and its contribution to daily elemental intake
2017
Autori
Đurđić, Slađana Z.Sredojević, Milica
Trifković, Jelena
Vukojević, Vesna
Natić, Maja
Tešić, Živoslav Lj.
Mutić, Jelena
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The elemental profiles of 63 red and white wine samples from four different regions in Serbia were investigated. Twenty-one elements were analysed (Ca, Mg, Na, K, Fe, Mn, Cu, Zn, Co, Se, Cr, V, Ni, Cd, As, Al, Sb, Pb, Ba, Rb, and Be) by inductively coupled plasma quadrupole mass spectrometry (ICP-Q-MS) and inductively coupled plasma with optical emission spectrometry (ICP-OES). A pattern recognition method was applied in order to classify and differentiate type, seasonal variability, and geographical origin of the wine. Dietary mineral intake for elements was calculated in order to assess their contribution to daily intake. The most important descriptors for discrimination among red and white wine samples were Be, Al, Rb, Mg, K, Cu, Mn, and Na, in descending order. The variables Cd, Pb, As, Sb, V, Na, K, and Zn have the highest influence on vintage-to-vintage classification of red wines. Furthermore, the model revealed the existence of three groups of descriptors for different regions ...of production. All obtained statistical models confirmed that data from the elemental content of wine samples could be used for accurate prediction of wine type, seasonal variability, and regional origin.
Izvor:
RSC Advances, 2017, 7, 4, 2151-2162Izdavač:
- Royal Soc Chemistry, Cambridge
Finansiranje / projekti:
- Primena unapređenih oksidacionih procesa i nanostrukturisanih oksidnih materijala za uklanjanje zagađivača iz životne sredine, razvoj i optimizacija instrumentalnih tehnika za praćenje efikasnosti (RS-MESTD-Basic Research (BR or ON)-172030)
- Korelacija strukture i osobina prirodnih i sintetičkih molekula i njihovih kompleksa sa metalima (RS-MESTD-Basic Research (BR or ON)-172017)
Napomena:
- Supplementary material: http://cherry.chem.bg.ac.rs/handle/123456789/2979
DOI: 10.1039/c6ra25105f
ISSN: 2046-2069
WoS: 000393748000047
Scopus: 2-s2.0-85009830235
Institucija/grupa
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Đurđić, Slađana Z. AU - Sredojević, Milica AU - Trifković, Jelena AU - Vukojević, Vesna AU - Natić, Maja AU - Tešić, Živoslav Lj. AU - Mutić, Jelena PY - 2017 UR - https://cherry.chem.bg.ac.rs/handle/123456789/2397 AB - The elemental profiles of 63 red and white wine samples from four different regions in Serbia were investigated. Twenty-one elements were analysed (Ca, Mg, Na, K, Fe, Mn, Cu, Zn, Co, Se, Cr, V, Ni, Cd, As, Al, Sb, Pb, Ba, Rb, and Be) by inductively coupled plasma quadrupole mass spectrometry (ICP-Q-MS) and inductively coupled plasma with optical emission spectrometry (ICP-OES). A pattern recognition method was applied in order to classify and differentiate type, seasonal variability, and geographical origin of the wine. Dietary mineral intake for elements was calculated in order to assess their contribution to daily intake. The most important descriptors for discrimination among red and white wine samples were Be, Al, Rb, Mg, K, Cu, Mn, and Na, in descending order. The variables Cd, Pb, As, Sb, V, Na, K, and Zn have the highest influence on vintage-to-vintage classification of red wines. Furthermore, the model revealed the existence of three groups of descriptors for different regions of production. All obtained statistical models confirmed that data from the elemental content of wine samples could be used for accurate prediction of wine type, seasonal variability, and regional origin. PB - Royal Soc Chemistry, Cambridge T2 - RSC Advances T1 - Elemental composition as a tool for the assessment of type, seasonal variability, and geographical origin of wine and its contribution to daily elemental intake VL - 7 IS - 4 SP - 2151 EP - 2162 DO - 10.1039/c6ra25105f ER -
@article{ author = "Đurđić, Slađana Z. and Sredojević, Milica and Trifković, Jelena and Vukojević, Vesna and Natić, Maja and Tešić, Živoslav Lj. and Mutić, Jelena", year = "2017", abstract = "The elemental profiles of 63 red and white wine samples from four different regions in Serbia were investigated. Twenty-one elements were analysed (Ca, Mg, Na, K, Fe, Mn, Cu, Zn, Co, Se, Cr, V, Ni, Cd, As, Al, Sb, Pb, Ba, Rb, and Be) by inductively coupled plasma quadrupole mass spectrometry (ICP-Q-MS) and inductively coupled plasma with optical emission spectrometry (ICP-OES). A pattern recognition method was applied in order to classify and differentiate type, seasonal variability, and geographical origin of the wine. Dietary mineral intake for elements was calculated in order to assess their contribution to daily intake. The most important descriptors for discrimination among red and white wine samples were Be, Al, Rb, Mg, K, Cu, Mn, and Na, in descending order. The variables Cd, Pb, As, Sb, V, Na, K, and Zn have the highest influence on vintage-to-vintage classification of red wines. Furthermore, the model revealed the existence of three groups of descriptors for different regions of production. All obtained statistical models confirmed that data from the elemental content of wine samples could be used for accurate prediction of wine type, seasonal variability, and regional origin.", publisher = "Royal Soc Chemistry, Cambridge", journal = "RSC Advances", title = "Elemental composition as a tool for the assessment of type, seasonal variability, and geographical origin of wine and its contribution to daily elemental intake", volume = "7", number = "4", pages = "2151-2162", doi = "10.1039/c6ra25105f" }
Đurđić, S. Z., Sredojević, M., Trifković, J., Vukojević, V., Natić, M., Tešić, Ž. Lj.,& Mutić, J.. (2017). Elemental composition as a tool for the assessment of type, seasonal variability, and geographical origin of wine and its contribution to daily elemental intake. in RSC Advances Royal Soc Chemistry, Cambridge., 7(4), 2151-2162. https://doi.org/10.1039/c6ra25105f
Đurđić SZ, Sredojević M, Trifković J, Vukojević V, Natić M, Tešić ŽL, Mutić J. Elemental composition as a tool for the assessment of type, seasonal variability, and geographical origin of wine and its contribution to daily elemental intake. in RSC Advances. 2017;7(4):2151-2162. doi:10.1039/c6ra25105f .
Đurđić, Slađana Z., Sredojević, Milica, Trifković, Jelena, Vukojević, Vesna, Natić, Maja, Tešić, Živoslav Lj., Mutić, Jelena, "Elemental composition as a tool for the assessment of type, seasonal variability, and geographical origin of wine and its contribution to daily elemental intake" in RSC Advances, 7, no. 4 (2017):2151-2162, https://doi.org/10.1039/c6ra25105f . .