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Measures to improve wine malolactic fermentation.

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This summary is machine-generated.

This review details improving malolactic fermentation (MLF) in winemaking. Reliable MLF is crucial for efficient wine production and preventing spoilage, with strategies for enhancement discussed.

Keywords:
LactobacillusMalolactic fermentationOenococcus oeniWine

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Area of Science:

  • Enology
  • Microbiology
  • Food Science

Background:

  • Malolactic fermentation (MLF) is critical for wine quality and stability.
  • Ensuring reliable MLF is essential for efficient winemaking and preventing spoilage.
  • Understanding the impact of grape and wine ecology on MLF is key.

Purpose of the Study:

  • To review research on improving MLF efficiency and reliability.
  • To discuss factors affecting MLF success in wine.
  • To explore strategies for enhancing MLF and its sensory outcomes.

Main Methods:

  • Literature review of research on malolactic fermentation.
  • Analysis of ecological factors influencing MLF.
  • Evaluation of inoculation strategies and bacterial species for MLF.

Main Results:

  • Reliable MLF is vital for process efficiency and spoilage prevention.
  • Grape and wine ecology significantly impact MLF outcomes.
  • Alternative inoculation, sensing technologies, and bacterial choices can enhance MLF.

Conclusions:

  • Optimizing MLF through various strategies improves wine quality and stability.
  • Metabolite production during MLF can enhance sensory attributes.
  • Future research should focus on further enhancing MLF success and sensory impact.