Fig. 3From: Changing oxidoreduction potential to improve water-soluble yellow pigment production with Monascus ruber CGMCC 10910Pigment production time curve after adding H2O2 or DTT. a Extracellular ORP. b Glucose consumption and DCW. RG is the abbreviation for residual glucose. c Extracellular yellow pigments. d Intracellular yellow pigmentsBack to article page