Biotechnological studies concerning the obtaining of biomass with probiotic role from yeasts and bacteria

Authors

  • CÂMPEANU GH., VAMANU A., POPA O., DUMITRU I. F., SĂSĂRMAN ELENA, VASSU TATIANA***, VAMANU E., CÂMPEANU S., CÂMPEANU CARMEN, CORNEA PETRUTA Author

Keywords:

biomass, Saccharomyces cerevisiae, Candida robusta and Hansenula polymorpha, Lactobacillus plantarum, probiotic

Abstract

Two approaches for obtaining microbial biomass with probiotic action have 
been examined. Firstly, a mixture of three different yeast strains belonging to 
Saccharomyces cerevisiae, Candida robusta and Hansenula polymorpha was 
cultivated at micropilot level and the bioprocess flow sheet for obtaining the viable biomass was established. Secondly, the optimal conditions for cultivation of Lactobacillus plantarum CMG.B –3 in a wine spirits based medium were presented. The lactobacilli biomass obtained under these conditions could be used as inoculant for silage, for improving the quality of fodders. 

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Published

2023-04-05

Issue

Vol. 41 No. 4 (2023)

Section

Articles