Regional Bordeaux AOCs surface. Maximum authorized yield is 55 hectolitres per hectare. The authorized grape varieties are the same as red Bordeaux AOC although Merlot is the most common of this AOC. Production requirements and statistics for the various regional AOCs are as follows: Regional Bordeaux AOCs In the Bordeaux wine region there are seven regional "Appellations d'origine contrôlée" (AOCs) that may be used throughout the Gironde department. These are Bordeaux Rouge AOC, Bordeaux Supérieur Rouge, Bordeaux Clairet, Bordeaux Rosé, Bordeaux Blanc, a dry white, Bordeaux Supérieur Blanc, a sweet white, and "Crémant de Bordeaux", a sparkling méthode traditionnelle wine. The regional appellations
Baden (wine region) of Baden's vineyards, and plantings have decreased considerably in recent years to be replaced by Spätburgunder and other red grape varieties. Gutedel (Chasselas) is also grown on 6.9% of the vineyard surface, making Baden practically the only region in Germany where Gutedel wines are produced, and the region accounts for over 97% of Germany's plantings of this variety. In total, there are 44% red grape varieties in Baden, and 56% white. The most cultivated grape varieties, by area in 2008, were: Baden (wine region) Baden is a region ("Anbaugebiet") for quality wine in Germany, and is located in the historical