a
Initial sugars 16 to 17% (w/v).
b
Potato (KB) flour hydrolysate was supplemented with ammonium sulphate (0.2% w/v), peptone (0.25% w/v) and yeast extract (0.25% w/v).
c
Inocula were grown in YEPD shake flask (210 rpm) at 35°C and used at 10% (v/v).
d
Ethanol values are mean of three replications.
e
Fermentation process was carried out at different temperatures.