Scientific Publications on Grapevine Leafroll and Red Blotch Diseases

Posted Dec 3rd, 2021 in News Articles, Resources

Scientific Publications on Grapevine Leafroll and Red Blotch Diseases

Scientific Publications on Grapevine Leafroll and Red Blotch Diseases

Two scientific studies have recently been published that focus on two major grapevine viruses of concern for the Canadian industry - Grapevine Leafroll-Associated Virus (GLRaV) and Grapevine Red Blotch Virus (GRBV). The first, from researchers at Cornell University's Viticulture and Enology Program, is titled Vineyard trial demonstrates effectiveness of roguing and replanting to curtail the spread of Grapevine Leafroll Disease. The second article, titled Mitigating Grapevine Red Blotch Virus impact on final wine composition, comes from the Department of Viticulture and Enology at University of California, Davis, published in the journal Beverages.

Click here to read Vineyard trial demonstrates effectiveness of roguing and replanting to curtail the spread of Grapevine Leafroll Disease

Click here to read Mitigating Grapevine Red Blotch Virus impact on final wine composition

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  • The CGCN is trying to mitigate the virus issue at an early stage through a national organization. Our goal is healthy vineyards, and a competitive wine industry in Canada.
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