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Digital Library

of the European Council for Modelling and Simulation

 

Title:

Microbial growth of Lactobacillus delbrueckii ssp. bulgaricus B1 in a complex nutrient medium (MRS-broth)

Authors:

Georgi Kostov, Rositsa Denkova-Kostova, Bogdan Goranov, Vesela Shopska, Zapryana Denkova

Published in:

 

 

(2022). ECMS 2022, 36th Proceedings
Edited by: Ibrahim A. Hameed, Agus Hasan, Saleh Abdel-Afou Alaliyat, European Council for Modelling and Simulation.

 

DOI: http://doi.org/10.7148/2022

ISSN: 2522-2422 (ONLINE)

ISSN: 2522-2414 (PRINT)

ISSN: 2522-2430 (CD-ROM)

 

ISBN: 978-3-937436-77-7
ISBN: 978-3-937436-76-0(CD)

 

Communications of the ECMS , Volume 36, Issue 1, June 2022,

Ålesund, Norway May 30th - June 3rd, 2022

 

Citation format:

Georgi Kostov, Rositsa Denkova-Kostova, Bogdan Goranov, Vesela Shopska, Zapryana Denkova (2022). Microbial growth of Lactobacillus delbrueckii ssp. bulgaricus B1 in a complex nutrient medium (MRS-broth), ECMS 2022 Proceedings Edited By: Ibrahim A. Hameed, Agus Hasan, Saleh Abdel-Afou Alaliyat, European Council for Modeling and Simulation.

doi:10.7148/2022-0135

DOI:

https://doi.org/10.7148/2022-0135

Abstract:

The microbial growth of the probiotic strain Lactobacillus delbrueckii ssp. bulgaricus B1, cultivated in a complex nutrient medium (MRS-broth), was studied in the present work. The complex nutrient medium provides not only the carbon source necessary for the growth of biomass, but also all the additional sources of nitrogen, phosphorus and other components that the biomass needs for its growth. The use of non-structural mathematical dependences determines the optimal conditions (substrate concentration) for the accumulation of biomass or lactic acid, depending on the needs of the specific production.

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