Grape Breeding and Enology

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Welcome to the Grape Breeding and Enology project website!

Located at the University of Minnesota-Twin Cities, we conduct research in the Department of Horticultural Science and at the Horticultural Research Center.  Our focus is on grapevine cultivar development which includes: wine grapes, table grape varieties, and ornamentals that survive and thrive the cold-climate conditions.  We also focus on understanding the mechanisms of disease and pest resistance so that we incorporate these traits as a way to improve sustainability for Minnesota growers.  In addition to developing grapes, we focus on developing and teaching enology best practices for cold-hardy grapes.

New harvest tools for growers and pickers

The extension team has developed some easy to understand guidance to assit growers and pickers in what grapes to retain for wine making. 

PDF icontake_it_or_leave_it_grape_harvest_aid.pdf

ISU/UMN Joint Research and Winemaking Webinar Series

Cellar Sanitation

Prior to the beginning of the grape harvest season, it is necessary to clean and sanitize the winery cellar to maintain wine quality, production consistency, and the long-term winery reputation. Cory Marx (UC Davis) and Luke Holcombe (Scott Laboratories) will present this topic during the first 1-hour webinar on August 4, 2020 at 3PM Central

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