Non-Saccharomyces yeast (Torulaspora delbrueckii and Metschnikowia pulcherrima) for harvest bioprotection of grapes and juices, as an SO2 reduction strategy. Terroir selection.
- Colonisation of the medium, without any detected fermentation activity (no assimilation of sugars or nitrogen, no difference in turbidity levels at the end of the settling process).
- Implantation of the inoculated Saccharomyces cerevisiae strain facilitated.
- Inhibits the growth of indigenous flora.
- Can be used dry or rehydrated.