National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
Use of diffrent nutrition source by selected carotenogenic yeasts
Čačková, Katarína ; Starečková, Terezie (referee) ; Márová, Ivana (advisor)
Carotenoids are the most common naturally occurring terpenoid pigments. Because of their positive biological functions, carotenoids represent a group of important molecules for the pharmaceutical, chemical, food and feed industries. This work was realized as a comparative study focused on use of some waste substrates as nutritional sources for production of carotenoid pigments by red yeast Rhodotorula aurantiaca. Yeast were cultivated in different media with selected waste substrates – apple fiber, whey, wheat etc. To some media hydrolytic enzymes prepared from some fungal strains were added. Most of waste substrates seems to be useful for R. aurantiaca cultivation. As the best nutritional sources for enriched biomass and carotenoid production apple fiber or wheat processed by mixed preparative of extracellular hydrolases from Fusarium solani were found.
Use of diffrent nutrition source by selected carotenogenic yeasts
Čačková, Katarína ; Starečková, Terezie (referee) ; Márová, Ivana (advisor)
Carotenoids are the most common naturally occurring terpenoid pigments. Because of their positive biological functions, carotenoids represent a group of important molecules for the pharmaceutical, chemical, food and feed industries. This work was realized as a comparative study focused on use of some waste substrates as nutritional sources for production of carotenoid pigments by red yeast Rhodotorula aurantiaca. Yeast were cultivated in different media with selected waste substrates – apple fiber, whey, wheat etc. To some media hydrolytic enzymes prepared from some fungal strains were added. Most of waste substrates seems to be useful for R. aurantiaca cultivation. As the best nutritional sources for enriched biomass and carotenoid production apple fiber or wheat processed by mixed preparative of extracellular hydrolases from Fusarium solani were found.

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