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Fig. 4 | Microbial Cell Factories

Fig. 4

From: Engineered E. coli W enables efficient 2,3-butanediol production from glucose and sugar beet molasses using defined minimal medium as economic basis

Fig. 4

Small scale pulsed fed-batch cultivation of E. coli W/445_Ediss in molasses medium. Sucrose concentration was monitored throughout the cultivation in regular intervals. Once the sucrose concentration was < 10 g l−1 appropriate amounts of a molasses-medium solution were pulsed to the culture to restore a sucrose concentration of 50 g l−1. Cultivation was carried out in triplicates; only one cultivation is shown for better visualization (triplicate is shown in Additional file 2: Figure S3)

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Microbial Cell Factories

ISSN: 1475-2859

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