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Red grapes are harvested when physiological ripeness, the balance
between sugars and acidity, has been reached. Phenolic maturity,
specific to red grapes, is also sought after as it guarantees high
quality tannins. We aim for both kinds of ripeness when we pick,
meaning that harvesting can last over a period of 12 to 14 days.
Grapes are vinified in tanks equipped with four cylinders that punch
down the solid part of the must into the liquid part. This pigeage
technique extracts the finest tannins from the skins. In its modern
form, it automates the work that our ancestors used to do with their
feet.
Fermentation temperatures are recorded regularly and kept at between 28
and 32°C. Once alcoholic fermentation has finished, wines are sorted
based on tasting; their grouping is confirmed by laboratory analysis
after two or three weeks. Malolactic fermentation follows.
One quarter of our barrels are replaced every year. About half of the
total Châteauneuf-du-Pape volume is aged in barrel for twelve months,
and between 35 and 40% of the total Lirac volume ages in barrel for ten
months. Wines are then blended and are left to settle for at least
another three months before being bottled. |