The phrase "wine grapes" refers to specific types of grapes that are used for making wine. These grapes have characteristics that make them suitable for wine production, such as a high sugar content and specific flavors. Full definition
In 2013, he and his collaborators showed that microbial populations on the surface of wine grapes vary from region to region, in patterns consistent with climate variation. (sciencedaily.com)
The high elevation, rich volcanic earth, and mild climate make it ideal for wine grape growing. (cottonwoodhotel.com)
This research found that increasingly hot summers are pushing wine grapes in French vineyards to mature earlier in the year. (carbonbrief.org)