Port wine oxovitisin A, an oxovitisin, a type of pyranoanthocyanin with a 2-pyrone component. Port wine Port wine (also known as vinho do Porto, , Porto, and usually simply port) is a Portuguese fortified wine produced with distilled grape spirits exclusively in the Douro Valley in the northern provinces of Portugal. It is typically a sweet, red wine, often served as a dessert wine, though it also comes in dry, semi-dry, and white varieties. Fortified wines in the style of port are also produced outside Portugal, including in Australia, France, South Africa, Canada, India, Argentina, Spain, and the United States. Under European
Paraguayan wine its demand for sacred wine was filled by imports. In 1908 Carlos Voigt, a winegrower of German heritage, began growing grapes in the province of Guiará. This marked the rebirth of the Paraguayan wine industry. Paraguayan wine Paraguay is one of the countries of South America that produces wine. However, Paraguay does not have active wine exports as of 2018 and its wine is little known outside its country of origin. Paraguayan wine history falls into three distinct chronological categories. In the mission period starting in the late 16th century, Spanish-speaking Jesuit missionaries planted European grapes ("vitis vinifera") as part