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Digital Library

of the European Council for Modelling and Simulation

 

Title:

Evaluation Of The Primary Metabolism Of Monocultures And Yoghurt Starters With The Participation Of Urease-Deficient Streptococcus Thermophilus Strains

Authors:

Ivan Petelkov, Rositsa Denkova, Bogdan Goranov, Vesela Shopska, Georgi Kostov, Zapryana Denkova, Nadya Ninova-Nikolova, Zoltan Urshev, Svetlana Minkova

Published in:

 

 

(2016).ECMS 2016 Proceedings edited by: Thorsen Claus, Frank Herrmann, Michael Manitz, Oliver Rose, European Council for Modeling and Simulation. doi:10.7148/2016

 

 

ISBN: 978-0-9932440-2-5

 

30th European Conference on Modelling and Simulation,

Regensburg Germany, May 31st – June 3rd, 2016

 

Citation format:

Ivan Petelkov, Rositsa Denkova, Bogdan Goranov, Vesela Shopska, Georgi Kostov, Zapryana Denkova, Nadya Ninova-Nikolova, Zoltan Urshev, Svetlana Minkova (2016). Evaluation Of The Primary Metabolism Of Monocultures And Yoghurt Starters With The Participation Of Urease-Deficient Streptococcus Thermophilus Strains, ECMS 2016 Proceedings edited by: Thorsten Claus, Frank Herrmann, Michael Manitz, Oliver Rose  European Council for Modeling and Simulation. doi:10.7148/2016-0381

DOI:

http://dx.doi.org/10.7148/2016-0381

Abstract:

The aim of the present work was to evaluate the influence of the lack of urease activity In some Streptococcus thermophilus strains on the primary metabolism during lactic acid fermentation. A comparison of the kinetics of the lactic acid process with the participation of urea-utilizing and urease deficient streptococcal strains was performed. It was fond that the lack of urease activity in the streptococcal strains had no significant effect in the primary metabolism of the monocultures or the yoghurt starters.

 

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