[EN] Phenolic evolution and sensory quality of bobal red wines produced using different technologies. The aim of this study was to determine the influence of the ripeness of the grapes and maceration time during fermentation had on the phenolic and sensory quality of red wines from Bobal. Spectrometric analytical determinations of the color intensity, total polyphenol index, total anthocyanins, tannins, and Glories index were performed. The results obtained reveal an increase of tannins, polyphenols, and the degree of polymerization, and decreased the color intensity and the anthocyanin content. Ethanol and Hydrochloric index also increase, and thus the degree of condensation of tannins and combinations with polysaccharides, as occurs with ...
[ES]El objetivo general de esta tesis doctoral ha sido estudiar la influencia de la composición fenó...
El objetivo fue determinar qué tiempo de maceración permite una mayor expresión del color y del cuer...
Oenological tannins (OETs) are winemaking processing aids used to facilitate stabilization and finin...
[EN] Phenolic evolution and sensory quality of bobal red wines produced using different technologies...
The main objective of this work was to understand the effect of the addition of different commercial...
Comparative experiments were done in order to study the influence of the treatment with various type...
[EN] The aim of this work was to evaluate sensory changes in grape skins during ripening and to obta...
Document Type : Proceedings Paper Conference Date : JUL 21-23, 2011 Conference Location : Graz, AUST...
Four Italian red wine varieties (Sangiovese, Montepulciano, Barbera, Nero d'Avola) were used to inve...
The aim of this work was to evaluate sensory changes in grape skins during ripening and to obtain a ...
Phenolic compounds play an important role in red wine colour, bitterness, astringency, as well as a...
The objective of this research was to develop and evaluate technologies that reduce the alcohol cont...
The main sensory parameter for the quality of red wines is the colour. Red wine is the result of red...
Rosé wines consumption has reached the highest level in present years and it is still an ongoing tre...
Thesis (Ph.D.), School of Food Science, Washington State UniversityThe wine matrix includes a variet...
[ES]El objetivo general de esta tesis doctoral ha sido estudiar la influencia de la composición fenó...
El objetivo fue determinar qué tiempo de maceración permite una mayor expresión del color y del cuer...
Oenological tannins (OETs) are winemaking processing aids used to facilitate stabilization and finin...
[EN] Phenolic evolution and sensory quality of bobal red wines produced using different technologies...
The main objective of this work was to understand the effect of the addition of different commercial...
Comparative experiments were done in order to study the influence of the treatment with various type...
[EN] The aim of this work was to evaluate sensory changes in grape skins during ripening and to obta...
Document Type : Proceedings Paper Conference Date : JUL 21-23, 2011 Conference Location : Graz, AUST...
Four Italian red wine varieties (Sangiovese, Montepulciano, Barbera, Nero d'Avola) were used to inve...
The aim of this work was to evaluate sensory changes in grape skins during ripening and to obtain a ...
Phenolic compounds play an important role in red wine colour, bitterness, astringency, as well as a...
The objective of this research was to develop and evaluate technologies that reduce the alcohol cont...
The main sensory parameter for the quality of red wines is the colour. Red wine is the result of red...
Rosé wines consumption has reached the highest level in present years and it is still an ongoing tre...
Thesis (Ph.D.), School of Food Science, Washington State UniversityThe wine matrix includes a variet...
[ES]El objetivo general de esta tesis doctoral ha sido estudiar la influencia de la composición fenó...
El objetivo fue determinar qué tiempo de maceración permite una mayor expresión del color y del cuer...
Oenological tannins (OETs) are winemaking processing aids used to facilitate stabilization and finin...