Figure 4. Model validation of Desulfovibrio vulgaris Hildenborough under (a) lactate-sulfate growth condition; and (b) H2-sulfate growth condition. Experimental data are obtained from (Badziong & Thauer, 1978; Nethe-Jaenchen & Thauer, 1984; Pankhania et al., 1986; Tang et al., 2007; Traore et al., 1983; Traore et al., 1981; Walker et al., 2009).