Occurrence of yeast cell death associated with micronutrient starvation during wine fermentation varies with nitrogen sources
Aim: Nitrogen availability is an essential parameter for wine alcoholic fermentation.Moreover, recent results have shown that it plays a key role in yeast cell death in interaction with micronutrients limitations such as lipids or vitamins.We found that yeast cell death was triggered by starvation for a set of micronutrients, including oleic acid,