Influence of the micro-oxygenation dose and supplementation with oak staves of different potential of ellagitannin release on wine color and composition

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Navarro M.; Mena A.; Giordanengo T.; Gómez-Alonso S.; García-Romero E.; Fort F.; Canals J.M.; Hermosín-Gutíerrez I.; Zamora F.;

Aliquots of a wine of Merlot were micro-oxygenated at two doses of oxygen (2.5 and 5.0 mg of O2/L.month) in the presence or not of oak staves of different potential ellagitannin release (PER) for three months. In general, micro-oxygenation increased the color intensity ... View more
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