Table 1.

Main features of the Saccharomyces cerevisiae strains used in the research.

Identifier	Strain	H2S Production
A	L234	++++*
B	L288	+**
C	L674	+++***
D	L951	+
E	M630	−****
F	M692	+++
G	U5298	+++
H	6944	+
I	7541	++
L	6644	−

^*Very high producer;

^**Low producer;

^***High producer;

^****no production.