The diagram below illustrations the steps involved in producing bottle of wine.
Overall the process is in 8 states which is commence with picking grapes and culminate in the supermarket. Moreover 750 ml bottle of wine generated from 400 ripe grapes. The most important stage is fermenting grapes to produce wine by fermented grapes, the grapes turn into alcohol.
The process of making wine it starts by picking grapes.400 matured grapes approach 3 litres of grape juice. After that squeezing all the grapes to avoid any liquids, the squeezed grapes go into fermentation process which takes about 2 weeks. However pressing the grapes to take all the liquid from it the amount of 400 ripened grapes produce 1 litre of liquid.
Leaving the production in barrels just to keep it a long time. Subsequently filling the liquid to the bottle and so on producing one bottle of wine. Eventually distribution to the market.
