If you are a wine drinker, you know something about the quality of a wine, so it is not feasible to judge the quality of a wine by its color.
The color of wine mainly comes from grape skin, but its color is influenced not only by grape variety, but also by brewing technology and aging time.
1. Grape variety is the basis of wine color.
Grape varieties vary in fruit size and skin thickness, resulting in different shades of wine 39bet-xsmb-xổ số tây ninh-xổ số binh phước-xổ số binh dương-xổ số đồng nai . In addition, the ripeness of wine grapes also affects the color of the wine. Grapes grown in cooler climates are less ripe than those grown in warmer climates and produce lighter wines.
Grape skin is the source of wine color. Whether grape juice and grape skin contact and the intensity of contact are the main reasons for the difference in wine color. Prolong THE TIME OF GRAPE JUICE AND GRAPE skin contact, THE METHOD such as DRENCH SKIN AND pressure cap can increase the contact of grape juice and grape skin, make the wine color deeper.
As the wine ages, red and white wines have different color trends. The color of red wine will gradually become lighter as the wine ages, from the original fuchsia to ruby red to garnet red; white wines, on the other hand, go from lemon yellow to golden yellow and then amber.
By looking at the color of a wine, we can make a general judgment about the style of a wine, etc. Generally speaking, the darker the color of a wine, the fuller the wine body, the more tannins it contains, and the more intense the flavor. The lighter the color of the wine, the lighter the body of the wine, the more elegant or clean the style. But the color of a wine is not an absolute measure of quality. The next time you encounter a light wine, let go of some of your inner prejudices and savor the taste.
2. Color and brewing process
The winemaker will choose the corresponding winemaking process according to the wine style. In the brewing of red wine, some winemakers will before fermentation on the grapes for cold maceration, drenching and pressure cap and other brewing technology, to extend the grape juice and grape skin contact time, make the wine color deeper, more intense flavor.
In order to produce simple, easy to drink wines, some wineries choose to reduce the contact time between grape juice and grape skin, avoid excessive extraction of tannins and pigments, so the wine color is lighter.
3. Color and vintage
In general, red wines tend to get lighter in color with age, and are usually purplish - ruby - garnet - tawny - brown. See this, can not say how the color of the wine its quality is high!
To sum up, as for the topic that the darker the wine, the more expensive it is, we can read part of the content of the wine by observing the appearance and color of the wine, but it is also part of the fun of wine tasting. Open your minds, drinkers! Enjoy the uncertainty of tasting wine and the pleasure of making accurate judgments.