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SELECTYS® THIOL ROUGE is a strain of Saccharomyces cerevisiae belonging to the internal collection of the SOFRALAB® GROUP, identified by the Innovation, Research & Development department through a program enabling the selection of a strain based on its genetic profile and aromatic impact.
SELECTYS® THIOL ROUGE was chosen for:
• carrying the nucleotide sequence (+38 bases) on the IRC7 gene coding for the
synthesis of the protein linked to the development of
thiols (β-lyase activity),
• producing aromatic compounds acting
as aroma vectors, amplifying the fruity and fresh aromatic profile of red wines.
SELECTYS® THIOL ROUGE promotes the expression of a fresh fruitiness with notes of black fruits.