Impact of Clonal Variability on Phenolics and Radical Scavenging Activity of Grapes and Wines: A Study on the Recently Developed Merlot and Cabernet Franc Clones (Vitis vinifera L.)
2016
Аутори
Pantelić, MilicaDabić-Zagorac, Dragana
Natić, Maja
Gašić, Uroš M.
Jović, Sonja
Vujović, Dragan
Popović-Djordjević, Jelena
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
In this study, grapes and corresponding wines of Merlot /No 022, 025 and 029/ and Cabernet Franc /No 02, 010 and 012/ clones (recently developed) were evaluated regarding the total phenolic content, total anthocyanin content, and radical scavenging activity, aiming to better understand their quality and market potential. The nineteen individual polyphenols were quantified in studied grape samples using UHPLC coupled to a triple-quadrupole mass spectrometer. The mother grapes and wines were used as the relevant standards. In the grape, studied characteristics were monitored at three stages of berry development: green berry, veraison and mature berry. The mature grape of clones presented high values of total phenolics (3.81-10.89 g gallic acid equivalent kg(-1) frozen weight), anthocyanin content (359.00-1668.18 mg malvidin-3-O-glucoside kg(-1) frozen weight) and the radical scavenging activity (41.37-80.48 mmol trolox equivalent kg(-1) frozen weight) depending on the clone. Grapes and w...ines of Merlot No 025 and Cabernet Franc No 010 stood out with the highest values of all three parameters. Generally, the high correlation was observed between TPC and RSA values for green berries and mature grapes, as well as for wine samples. The most abundant phenolics in both Merlot and Cabernet Franc grapes were gallic acid, p-hydroxybenzoic acid, ferulic acid, catechin, epicatechin, gallocatechin gallate, catechin gallate, and rutin. Catechin, epicatechin, epigallocatechin, and catechin gallate, typical for the ripe grape of Merlot and Cabernet Franc clones, showed significant correlation with RSA values. Concentrations of individual polyphenols varied depending on the sample being studied and berry development stages. Merlot No 025 and Cabernet Franc No 010 grapes showed particularly interesting attributes for the production of high quality wines.
Извор:
Plos One, 2016, 11, 10Издавач:
- Public Library Science, San Francisco
Финансирање / пројекти:
- Корелација структуре и особина природних и синтетичких молекула и њихових комплекса са металима (RS-MESTD-Basic Research (BR or ON)-172017)
- Унапређење и развој хигијенских и технолошких поступака у производњи намирница животињског порекла у циљу добијања квалитетних и безбедних производа конкурентних на светском тржишту (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46009)
DOI: 10.1371/journal.pone.0163823
ISSN: 1932-6203
PubMed: 27732619
WoS: 000385505300031
Scopus: 2-s2.0-84991078994
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Pantelić, Milica AU - Dabić-Zagorac, Dragana AU - Natić, Maja AU - Gašić, Uroš M. AU - Jović, Sonja AU - Vujović, Dragan AU - Popović-Djordjević, Jelena PY - 2016 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/4096 AB - In this study, grapes and corresponding wines of Merlot /No 022, 025 and 029/ and Cabernet Franc /No 02, 010 and 012/ clones (recently developed) were evaluated regarding the total phenolic content, total anthocyanin content, and radical scavenging activity, aiming to better understand their quality and market potential. The nineteen individual polyphenols were quantified in studied grape samples using UHPLC coupled to a triple-quadrupole mass spectrometer. The mother grapes and wines were used as the relevant standards. In the grape, studied characteristics were monitored at three stages of berry development: green berry, veraison and mature berry. The mature grape of clones presented high values of total phenolics (3.81-10.89 g gallic acid equivalent kg(-1) frozen weight), anthocyanin content (359.00-1668.18 mg malvidin-3-O-glucoside kg(-1) frozen weight) and the radical scavenging activity (41.37-80.48 mmol trolox equivalent kg(-1) frozen weight) depending on the clone. Grapes and wines of Merlot No 025 and Cabernet Franc No 010 stood out with the highest values of all three parameters. Generally, the high correlation was observed between TPC and RSA values for green berries and mature grapes, as well as for wine samples. The most abundant phenolics in both Merlot and Cabernet Franc grapes were gallic acid, p-hydroxybenzoic acid, ferulic acid, catechin, epicatechin, gallocatechin gallate, catechin gallate, and rutin. Catechin, epicatechin, epigallocatechin, and catechin gallate, typical for the ripe grape of Merlot and Cabernet Franc clones, showed significant correlation with RSA values. Concentrations of individual polyphenols varied depending on the sample being studied and berry development stages. Merlot No 025 and Cabernet Franc No 010 grapes showed particularly interesting attributes for the production of high quality wines. PB - Public Library Science, San Francisco T2 - Plos One T1 - Impact of Clonal Variability on Phenolics and Radical Scavenging Activity of Grapes and Wines: A Study on the Recently Developed Merlot and Cabernet Franc Clones (Vitis vinifera L.) IS - 10 VL - 11 DO - 10.1371/journal.pone.0163823 ER -
@article{ author = "Pantelić, Milica and Dabić-Zagorac, Dragana and Natić, Maja and Gašić, Uroš M. and Jović, Sonja and Vujović, Dragan and Popović-Djordjević, Jelena", year = "2016", abstract = "In this study, grapes and corresponding wines of Merlot /No 022, 025 and 029/ and Cabernet Franc /No 02, 010 and 012/ clones (recently developed) were evaluated regarding the total phenolic content, total anthocyanin content, and radical scavenging activity, aiming to better understand their quality and market potential. The nineteen individual polyphenols were quantified in studied grape samples using UHPLC coupled to a triple-quadrupole mass spectrometer. The mother grapes and wines were used as the relevant standards. In the grape, studied characteristics were monitored at three stages of berry development: green berry, veraison and mature berry. The mature grape of clones presented high values of total phenolics (3.81-10.89 g gallic acid equivalent kg(-1) frozen weight), anthocyanin content (359.00-1668.18 mg malvidin-3-O-glucoside kg(-1) frozen weight) and the radical scavenging activity (41.37-80.48 mmol trolox equivalent kg(-1) frozen weight) depending on the clone. Grapes and wines of Merlot No 025 and Cabernet Franc No 010 stood out with the highest values of all three parameters. Generally, the high correlation was observed between TPC and RSA values for green berries and mature grapes, as well as for wine samples. The most abundant phenolics in both Merlot and Cabernet Franc grapes were gallic acid, p-hydroxybenzoic acid, ferulic acid, catechin, epicatechin, gallocatechin gallate, catechin gallate, and rutin. Catechin, epicatechin, epigallocatechin, and catechin gallate, typical for the ripe grape of Merlot and Cabernet Franc clones, showed significant correlation with RSA values. Concentrations of individual polyphenols varied depending on the sample being studied and berry development stages. Merlot No 025 and Cabernet Franc No 010 grapes showed particularly interesting attributes for the production of high quality wines.", publisher = "Public Library Science, San Francisco", journal = "Plos One", title = "Impact of Clonal Variability on Phenolics and Radical Scavenging Activity of Grapes and Wines: A Study on the Recently Developed Merlot and Cabernet Franc Clones (Vitis vinifera L.)", number = "10", volume = "11", doi = "10.1371/journal.pone.0163823" }
Pantelić, M., Dabić-Zagorac, D., Natić, M., Gašić, U. M., Jović, S., Vujović, D.,& Popović-Djordjević, J.. (2016). Impact of Clonal Variability on Phenolics and Radical Scavenging Activity of Grapes and Wines: A Study on the Recently Developed Merlot and Cabernet Franc Clones (Vitis vinifera L.). in Plos One Public Library Science, San Francisco., 11(10). https://doi.org/10.1371/journal.pone.0163823
Pantelić M, Dabić-Zagorac D, Natić M, Gašić UM, Jović S, Vujović D, Popović-Djordjević J. Impact of Clonal Variability on Phenolics and Radical Scavenging Activity of Grapes and Wines: A Study on the Recently Developed Merlot and Cabernet Franc Clones (Vitis vinifera L.). in Plos One. 2016;11(10). doi:10.1371/journal.pone.0163823 .
Pantelić, Milica, Dabić-Zagorac, Dragana, Natić, Maja, Gašić, Uroš M., Jović, Sonja, Vujović, Dragan, Popović-Djordjević, Jelena, "Impact of Clonal Variability on Phenolics and Radical Scavenging Activity of Grapes and Wines: A Study on the Recently Developed Merlot and Cabernet Franc Clones (Vitis vinifera L.)" in Plos One, 11, no. 10 (2016), https://doi.org/10.1371/journal.pone.0163823 . .