Figure 1From: L (+)-lactic acid production by pellet-form Rhizopus oryzae NRRL 395on biodiesel crude glycerolSpecific fungal biomass yield for samples with pure glycerol and crude glycerol (30 g l-1) supplemented with inorganic nutrients (IN). The bars are means of three determinations ± SD. *** Extremly significant according to T-test.Back to article page