Malolactic conversion (also known as malolactic fermentation or MLF) is a process in winemaking in which tart-tasting malic acid, naturally present in grape must, is converted to softer-tasting lactic acid.

Also called malo or MLF, malolactic fermentation is a process where tart malic acid in wine converts to softer, creamier lactic acid (the same acid found in milk). The process reduces acidity in wine and also releases some carbon dioxide in the meantime.

2021年6月7日 · Malolactic fermentation (MLF) is the process by which bacteria convert malic acid into lactic acid and carbon dioxide. These lactic acid-producing bacteria can include Oenococcus oeni and other species of Pediococcus and Lactobacillus.

2024年1月4日 · Malolactic fermentation, often abbreviated as MLF, is a secondary fermentation process that occurs in winemaking. Unlike the primary fermentation that converts grape sugar into alcohol, MLF is a bacterial process that transforms sharp malic acid, naturally present in grape must, into softer lactic acid.

2020年9月15日 · Put simply malolactic fermentation or MLF is the conversion of malic acid into lactic acid within a must or wine. It’s a common – and in some styles necessary – step which takes place in the winery and is facilitated by lactic bacteria, commonly Oenococcus oeni.

2025年1月3日 · Known in brief as MLF, malolactic fermentation plays a pivotal role in modifying both the taste and the mouthfeel of a wine. Traditionally, the primary fermentation of wine involves the conversion of sugars into alcohol by yeast.

Malolactic fermentation (MLF) is a secondary fermentation process that occurs in many winemaking practices. It involves the conversion of malic acid to lactic acid, reducing acidity and contributing to wine’s overall flavor and aroma.

2023年7月13日 · Discover the wonders of malolactic fermentation (MLF) in our straightforward guide. Explore how MLF shapes the taste of your favorite wines from vineyard to glass.

2020年2月1日 · Malolactic fermentation (MLF) is a microbial process that can play a tremendous role in the taste, smell and overall quality of your wine. When complete, the malic acid in the wine will have been converted to lactic acid and CO2 with a few bonus aromatic compounds.

2024年10月7日 · Malolactic fermentation (MLF) is a process of chemical change in wine in which L-malic acid is converted to L-lactic acid and carbon dioxide.