The residual sugar content of 1, dry red and semi-dry red is different.

Wine is divided into dry red and semi-dry red according to the residual sugar content: dry type: the residual sugar content is below 4 g/L; Semi-dry type: the residual sugar content is between 4- 12g/L;

2, the difference between dry red and semi-dry red taste:

Semi-dry type is dry type, and the taste is basically not sweet, but it is sweeter than dry type.

Some red wines are not labeled with residual sugar, so we can't directly judge whether they are dry red or semi-dry red. However, the alcohol content can be inferred from Mina. Generally speaking, the lower the alcohol content of red wine, the higher the residual sugar content. But it should be noted here that the higher the residual sugar content, the lower the alcohol content, and there is no necessary connection between them.

Extended data:

Differences between various wines:

Red wine is made from red grapes, and white wine is made from peeled red grapes. Red wine must be brewed with red grapes, which can be red-skinned and white-fleshed grapes or red-skinned and red-fleshed grapes.

The red color of wine comes from the red pigment in grape skin, and synthetic pigment must not be used. There are many ways to make red wine. The same characteristics are: removing stalks, squeezing, and then putting the pulp, stone and peel into a fermentation barrel for fermentation. In the process of fermentation, alcohol fermentation and extraction of pigment and aroma substances are carried out simultaneously.

Dry red wine is fermented from grapes with red skin, white meat or red meat. The peel or pulp of wine contains colored substances, which makes dry red wine mainly red, and its colors are generally deep ruby red, ruby red, purple red, deep red, brown red and so on.

Dry white wine is made from grapes with white skin and white meat or red skin and white meat by peeling and fermentation. Its color is mainly yellow, mainly colorless, yellowish with green, light yellow, straw yellow and golden yellow. ?

References:

Baidu encyclopedia-dry red wine