Grapevine Disease Articles & Analysis
5 articles found
Within the next few months we will release new ways to present our disease and water content products in the PureVine format. PureVine can help quantify the prevalence and reveal the locations of specific grapevine diseases in vineyard blocks. ...
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In a previous post we discussed how Grapevine Leafroll disease affects grapevines but to quickly recap, Grapevine Leafroll Disease is one of the most common and persistent grapevine diseases; it can have devastating impacts on a vineyard, delaying fruit maturity and dramatically ...
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An area of extremely high vigor might indicate a water leak that needs attention, whereas an area showing very low vigor might be the result of nutrient deficiency or grapevine disease. We also offer disease mapping and are able to scout for grapevine disease 200 times more efficiently than traditional scouting ...
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For example, an area of extremely high vigor might indicate a water leak that needs attention, whereas an area showing very low vigor might be the result of nutrient deficiency or grapevine disease. Interestingly, however, there are several common vine diseases which can be associated with high vigor levels as well. ...
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Grapevine leafroll disease (GLD) is one of the most common and persistent grapevine diseases, present in all grape-growing regions of the world, and affecting up to 50 per cent of vineyards globally.1 It is a viral disease caused by a small insect called the grapevine mealybug, which are known ...
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