highly significantp < 0.0001
The analysis of variance (ANOVA) for the quadratic models of ethanol concentration, and productivity were highly significant, as p < 0.0001, and p = 0.0001, respectively (Table 3 ).
The analysis of variance (ANOVA) for the quadratic models of ethanol concentration, and productivity were highly significant, as p < 0.0001, and p = 0.0001, respectively (Table 3 ).