Extractable Anthocyanins (xANT)

Extractable Anthocyanins (xANT)

$50.00
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Figure 1. WINEXRAY's representative berry profile of Cabernet Sauvignon from the north coast of the United States. (The Future of Winemaking: Honoring the Vision of Professor Roger Boulton, 2022). EXTRACTABLE ANTHOCYANINS (mg/berry) Broadly speaking, great wines have grown where moderate stress leads to higher concentrations of color, tannin, and flavor. The best vineyards have been where phenolic and flavor ripeness coincide. For millennia, the earth’s climate has been stable and wine traditions have slowly formed to best fit that mold. Today, with increasing weather volatility, winemakers need to account for mitigating the risk of extreme environmental stress to preserve their site's equilibrium. Following traditions is no longer a given, it is an ideal. Understanding the behavior of grape and wine phenolics in changing climate conditions is fundamental for making informed decisions. As always, we begin in the vineyard to understand the quality inherent to site. The status quo for q

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