Technologické možnosti pří výrobě rosé vín

The thesis deals with the technological possibilities in the production of rosé wines. In the first two chapters, discusses the history and current production of rose wines in the Czech Republic and abroad. The third chapter deals with the appropriate varieties of grapes. Further work is focused on the production itself rosé wines. The technology is described from the harvest of grapes in the vineyard to the subsequent storage of the product. The last chapters are devoted to the phenolic substances contained in the production of rosé wines and claret. Today, rosé wines have an important position on the Czech market. Absolute majority of winemakers produce rose wines in the way of short maceration of blue grapes, eventually without maceration