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Bioresources and Bioprocessing

Table 5 Yield of lactic acid for cultivations of L. delbrueckii subsp lactis in reference media and grass press juice with and without additional supplements

From: Municipal green waste as substrate for the microbial production of platform chemicals

Cultivation conditions

glactic acid/gsugar

Complex medium + CaCO3

1.35

100% grass press juice + CaCO3

1.27

100% grass press juice with media supplements + invertase

1.85

100% grass press juice without supplements, 0.4 L stirred tank bioreactor

1.36 ± 0.04

  1. Experiments were conducted in Schott flasks if not stated otherwise. Mean deviation from n = 3 if indicated
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