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Dobór szczepów i składu podłoża do produkcji biomasy Yarrowia lipolytica na substratach tłuszczowych
Subtitle:Dobór szczepów i składu podłoża do produkcji biomasy Yarrowia lipolytica na substratach tłuszczowych
Creator:Rymowicz, Waldemar ; Rafałowicz, Dorota ; Wojtatowicz, Maria ; Musiał, Izabela
Publisher:Committee on Biotechnology PAS ; Institute of Bioorganic Chemistry PAS
Date issued/created: Type of object: Subject and Keywords: Abstract:The production of Single Cell Protein in the batch culture from crude rapeseed oil and wastefatty acids using Y. lipolytica strains was studied. The effect of nitrogen sources, lipid concentration and pH value on the yeast growth and biomass yield was also investigated. Yarrowialipolytica ATCC 8661 was the best strain for SCP production on both lipid substrates. Thespecific growth rate and biomass yield were p = 0,19-0,35 h'^ and Yx/s = 0,68- 1,07 respectively, depending on the culture condition. With the above yeast strain it was possible to canyout the fermentation at low pH 3,5 without any significant lowering of kinetic and yield parameters.
Relation:Biotechnologia, vol.38, 3 (1997)-.
Volume: Issue: Start page: End page: Resource type: Detailed Resource Type: Format: Resource Identifier: Source:Library of Institute of Bioorganic Chemistry PAS
Language: Language of abstract: Temporal coverage: Rights:Creative Commons Attribution BY-SA 4.0 license
Terms of use: Digitizing institution:Institute of Bioorganic Chemistry of the Polish Academy of Science
Original in:Institute of Bioorganic Chemistry of the Polish Academy of Science
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