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Webinar will share analysis data to assist winemakers management wine spoilage attributable to Brettanomyces bruxellensis.
SEATTLE (July 28, 2021) – The Washington wine trade is invited to listen to Dr. Charles Edwards, Washington State College meals scientist, summarize his a few years of analysis targeted on creating administration instruments for wine spoilage, throughout a one-hour webinar on August 5, 2021.
The wild yeast Brettanomyces bruxellensis, or Brett because it’s generally referred to as, is usually thought to be detrimental to purple wine high quality as a result of it could impart undesirable aromas and flavors within the wine. As soon as Brett takes maintain in a vineyard, it may be tough to manage. Usually, it takes a number of approaches to maintain the spoilage yeast at bay.
Edwards performed analysis on Brett for greater than a decade to raised perceive its survivability beneath completely different storage situations and concentrations of ethanol and sulfur dioxide. He additionally evaluated Brett survivability within the winery from Brett-infected pomace, depth of Brett penetration in oak barrels and extra. His analysis was funded by quite a lot of sources, together with all Washington wineries and wine grape growers by way of the Washington State Wine Fee.
Edwards will share a fruits of his analysis that winemakers can use to handle Brett of their vineyard throughout the August 5 WAVEx webinar. Register at no cost here.
About WAVE and WAVEx:
Washington Developments in Viticulture and Enology (WAVE) and WAVEx are a sequence of analysis seminars and webinars sponsored by the Washington State Wine Fee and Washington State College. WAVEx is the condensed, shorter webinar sequence. The occasions assist make wine analysis findings extra accessible to growers and wineries.
In regards to the Washington State Wine Fee:
The Washington State Wine Fee (WSWC) represents each licensed vineyard and wine grape grower in Washington State. Guided by an appointed board, WSWC gives a advertising platform to boost optimistic consciousness concerning the Washington wine trade and generate higher demand for its wines. Funded virtually solely by the trade by way of assessments based mostly on grape and wine gross sales, WSWC is a state authorities company, established by the legislature in 1987. To be taught extra, go to www.washingtonwine.org.
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