Production Technology of Pink Wine

A pink wine produced with the excellent variety such as cabernet sauvignon has good quality.In the grape fruit juice,the sugar content was required above 170g/L and the acid content below 7.5g/L.Adopting the technology of rotating dipping fermentation,the wine has the colour beautiful,body clear and transparent, aroma elegant fruity and good stability .According to the experiment,the colouring and easy oxidation varieties are unsuitable to use as the raw materials,the heat-dipping method unsuitable to use and the aging time could not be too long.It is better to brew semi-dry or semi-sweet wine by adding proper sulfur dioxide.