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Bioprotection: SO2 alternatives for microbial control
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2019Sep 17
Increasing public concern with sulfite content in wine as well as wine quality loss by high sulfite additions have created the need for new winemaking tools and practices to reduce sulfite use. SO2 has been one of the most commonly used wine additives since centuries for its antioxidant and antimicrobial activities. Finding alternatives while keeping high quality wines is a challenge for the wine industry. · The drawbacks of SO2 in winemaking · Bio-protection, a biological solution that can replace the antiseptic effect of SO2 on the grapes. Excellence Bio-Nature is a Metschnikowia Pulcherrima, non-Saccharomyces non-fermentative yeast, selected to fulfill a "bio-protective" role while optimizing wine quality. · Winemaking tools available to control spoilage microbes during ageing https://www.lamothe-abiet.com/images/... https://www.lamothe-abiet.com/images/...

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BVNA - Bucher Vaslin North America

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