Figure 2From: L (+)-lactic acid production by pellet-form Rhizopus oryzae NRRL 395on biodiesel crude glycerolR. oryzae NRRL 395 biomass yield (g biomass increase/g initial biomass) on media containing different ratio of crude glycerol (CG) (10, 40, 75, 100 g l-1) supplemented with inorganic nutrients (IN) or with lucerne green juice (LGJ 90, 60, 25 g l-1). Means (n = 3) ± SD. Means with different letter are significantly different (p < 0.05).Back to article page