Term for grapes of those Grape varieties that are for the extraction of Wine be used. It is derived from the pressing ( Press ). Within the EU is the cultivation of the amounts of vineyards mentioned in the register of vines for the Wine production bound. Only grape varieties may be planted for wine production that have been classified as such by the wine-producing countries - in Austrian provinces. The varieties intended for consumption are called Table grapes (also grapes), which are often used for the production of Raisins be used. Compared to this, the wine grapes have smaller and hearty Berries, as well as usually a higher content Acids (especially white wine grapes) and Tannins respectively. Tannins (especially red wine grapes). Both groups of substances are important for the production of higher quality wines. See also a complete list of all vine-specific terms under the keyword grapevine.