1, semi-dry red wine:

The residual sugar content is 4-12g/l.

2. Full dry red wine:

The residual sugar content does not exceed 4g/L ..

Second, the characteristics are different:

1, semi-dry red wine:

It has a slightly sweet feeling when drinking. The content of grape juice in wine is 50%, and the other half can be added with sugar, alcohol, water and other auxiliary materials.

2. Full dry red wine:

There is no sweetness in the mouth, only sour taste and refreshing feeling.

Extended data

The color of semi-dry wine is different and the grapes used are different. Commonly used semi-dry red wine grapes are? Dark grapes such as Cabernet Sauvignon, Jialiniang, Merlot and Cabernet Franc. White sugar: the color is white, the sugar content is above 95%, and the thermal solubility coefficient is 0.9. Citric acid and vitamin C: Meet the edible standard. Original brandy: alcohol obtained by fermentation and distillation of brown sugar, stored for several months. The alcohol content is about 73 degrees.

The residual sugar in grape wine can be controlled during fermentation, mainly because the yeast used in grape wine fermentation is artificially added and the fermentation time can also be controlled by people. Therefore, dry red is not necessarily better than semi-dry red.

Baidu encyclopedia-dry wine

Baidu encyclopedia-semi-dry wine