Fig. 2From: Enhancement of 1,3-propanediol production from industrial by-product by Lactobacillus reuteri CH53Production of 1,3-propanediol and fermentation profile during fed-batch fermentation of L. reuteri CH53. a Gray down-triangles, cell growth; red up-triangles, glycerol consumption; blue circles, 1,3-propanediol; empty circles, lactic acid; green up-triangles, acetic acid; black squares, ethanol. b Gray squares, glucose; red up-triangles, glycerol; blue circles, 1,3-propanediol; empty circles, lactic acid; green up-triangles, acetic acid. c Gray squares, glucose; red up-triangles, glycerolBack to article page