Afifi et al. (2011) produced maximum ethanol from
industrial solid potato wastes when inoculated with 10%
(v/w) inoculum size of S. cerevisiae. Neelakandan and
Usharan (2009) studied different inoculum size (2, 4, 6, 8
and 10% v/v) for a period of 24 h and observed that the
maximum ethanol concentration that is, 8.8% was