Tag: cold-hardy wine grapes
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Posted on September 9, 2021
Grape Berry Ripening Update for Wine Grape Cultivars at UW WMARS
Berry Ripening Parameters for Red Wine Cultivars at WMARS Below are graphs showing the progression of the berry ripening parameters at WMARS: % total soluble […]
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Posted on June 25, 2020
Tissue Analysis to Determine Nutrient Status of Cold-Hardy Wine Grapes
In Wisconsin, mature leaf petiole is the most common tissue used to assess the vines nutritional status. There are two recommended timing for petiole sampling: […]