How are sweet wines made?

For instance, through different production techniques sweet wines can be made. A very common method adopted by beer brewers is that of stopping fermentation at the time when not all sugar pumped into the fermenter has been converted to alcohol, which results in residual sugars remaining. The alternative might be the grapes that are left to bunches for a longer time to accumulate the most sugar, known as late harvested grapes or nobly affected ones. Besides, grapes might be sourced to dehydrate and then process their juices for high sugar concentration with instance of Amarone wines.