[Influence of nitrogen components of wine on the growth of lactic acid bacteria].
Three different fractions of nitrogen compounds have been extracted from wine: proteins, peptides, amino acids. They have been tested to support the growth of malolactic bacteria in acid medium: only the peptidic fraction supports this growth.
D000596:Amino Acids / Q000494:pharmacology*; D002455:Cell Division / Q000187:drug effects; D000458:Cyanobacteria / Q000187:drug effects / Q000502:physiology; D007778:Lactobacillus / Q000187:drug effects / Q000502:physiology*; D010376:Pediococcus / Q000187:drug effects / Q000502:physiology; D010455:Peptides / Q000494:pharmacology*; D011506:Proteins / Q000494:pharmacology*; D014920:Wine
D000596:Amino Acids; D010455:Peptides; D011506:Proteins
Influence des constituants azotés du vin sur la croissance des bactéries lactiques.