Changes in phenolic compounds of Aragon red wines during alcoholic fermentation

Changes in the principal phenolic compounds during the maceration-fermentation process of Garnacha, Merlot and Syrah grapes cultivated in Aragón region (northeast of Spain) have been investigated. While Garnacha is a traditional grape variety cultivated in this region, Merlot and Syrah have been int...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Food science and technology international = Ciencia y tecnologia de los alimentos internacional. - 1998. - 17(2011), 2 vom: 18. Apr., Seite 77-86
1. Verfasser: Puértolas, E (VerfasserIn)
Weitere Verfasser: Alvarez, I, Raso, J
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2011
Zugriff auf das übergeordnete Werk:Food science and technology international = Ciencia y tecnologia de los alimentos internacional
Schlagworte:Journal Article Anthocyanins Coumaric Acids Flavonols Phenols
LEADER 01000naa a22002652 4500
001 NLM206801661
003 DE-627
005 20231224000719.0
007 cr uuu---uuuuu
008 231224s2011 xx |||||o 00| ||eng c
024 7 |a 10.1177/1082013210368555  |2 doi 
028 5 2 |a pubmed24n0689.xml 
035 |a (DE-627)NLM206801661 
035 |a (NLM)21421675 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Puértolas, E  |e verfasserin  |4 aut 
245 1 0 |a Changes in phenolic compounds of Aragon red wines during alcoholic fermentation 
264 1 |c 2011 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 08.07.2011 
500 |a Date Revised 14.04.2011 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a Changes in the principal phenolic compounds during the maceration-fermentation process of Garnacha, Merlot and Syrah grapes cultivated in Aragón region (northeast of Spain) have been investigated. While Garnacha is a traditional grape variety cultivated in this region, Merlot and Syrah have been introduced recently. During fermentation, Syrah showed the highest concentration in anthocyanins, flavan-3-ols and flavonols (802.7 ± 0.5 mg/L, 74.7 ± 2.4 mg/L and 37.1 ± 1.5 mg/L at the end of fermentation, respectively). Unexpectedly, Garnacha, a variety with lower phenolic content, showed the highest amount of hydroxycinnamic acids (83.1 ± 5.6 mg/L at the end of fermentation). The overall results also indicated that the evolution during maceration-fermentation process of the different phenolic compounds and their concentrations were influenced by the varietal factor 
650 4 |a Journal Article 
650 7 |a Anthocyanins  |2 NLM 
650 7 |a Coumaric Acids  |2 NLM 
650 7 |a Flavonols  |2 NLM 
650 7 |a Phenols  |2 NLM 
700 1 |a Alvarez, I  |e verfasserin  |4 aut 
700 1 |a Raso, J  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Food science and technology international = Ciencia y tecnologia de los alimentos internacional  |d 1998  |g 17(2011), 2 vom: 18. Apr., Seite 77-86  |w (DE-627)NLM098247832  |x 1532-1738  |7 nnns 
773 1 8 |g volume:17  |g year:2011  |g number:2  |g day:18  |g month:04  |g pages:77-86 
856 4 0 |u http://dx.doi.org/10.1177/1082013210368555  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 17  |j 2011  |e 2  |b 18  |c 04  |h 77-86