Synonym or breeding number (also FR 71-39) for the grape variety Kolor; see there.
The red grape variety is a new breed between Pinot Noir x Teinturier (Teinturier du Cher). This was confirmed by DNA analyses carried out in 2012. Syonyms are FR 71-39 and Freiburg 71-39, the name refers to the colour intensity. The cross was made in 1938 at the State...
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Sigi Hiss
freier Autor und Weinberater (Fine, Vinum u.a.), Bad Krozingen