Table 1.

Classes of Homozygous Variants of Wine Yeast Found Among 239 Strains Isolated During the 1993 and 1994 Crushes

Phenotypic class SUC MAL GAL MIN COM CUP H2S LET SPR SPR VBL HO No.strains No.ferm.
a+/++/++/++/++/+−/−4/4+/+H100+/+4821
b+/++/++/++/++/++/+4/4+/+H100+/+2111
c−/−+/++/++/++/+−/−4/4+/+H100+/+33
d+/+−/−+/++/++/+−/−4/4+/+H100+/+22
e+/+−/−−/−+/++/++/+4/4+/+H100+/+65
f+/++/+−/−+/++/+−/−4/4+/+H100+/+54
g+/++/++/++/−+/+−/−4/4+/+H100+/+11
h+/++/++/++/++/+−/−4/4+/−H50+/+11
i+/++/++/−+/++/+−/−4/4+/+H100+/+11
8445