Plant Biomass as a Source of Low-Temperature Yeasts
More than 40 yeast strains were isolated from various types of plant biomass and then evaluated for potential applications in biotechnological processes conducted at low temperature. Adaptation to low temperature was tested by passaging the isolates at decreasing temperatures, from 30 to 15 °C. Only...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
North Carolina State University
2022-11-01
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| Series: | BioResources |
| Subjects: | |
| Online Access: | https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/22252 |
| _version_ | 1797794741209792512 |
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| author | Wiktoria Liszkowska Ilona Motyl Katarzyna Pielech-Przybylska Justyna Szulc Marcin Sypka Piotr Dziugan Joanna Berlowska |
| author_facet | Wiktoria Liszkowska Ilona Motyl Katarzyna Pielech-Przybylska Justyna Szulc Marcin Sypka Piotr Dziugan Joanna Berlowska |
| author_sort | Wiktoria Liszkowska |
| collection | DOAJ |
| description | More than 40 yeast strains were isolated from various types of plant biomass and then evaluated for potential applications in biotechnological processes conducted at low temperature. Adaptation to low temperature was tested by passaging the isolates at decreasing temperatures, from 30 to 15 °C. Only the strains that were able to adapt to the final temperature and reached the stationary growth phase relatively quickly were submitted to further experimentation. These included eight environmental yeast isolates from four types of materials of plant origin: wheat, rye, and cucumber, containing glucose, fructose, sucrose, and starch; yeast-fermentable sugars; red beetroot, containing large amounts of glucose and fructose; and fruits (grapes and apples) containing glucose, fructose, and sucrose. The strains were identified and then subjected to a series of experiments to assess their suitability for use in low-temperature biotechnological industrial processes incorporating microbial biomass. The growth dynamics and assimilation profiles of the yeast strains were investigated, as well as their ability to produce volatile compounds. |
| first_indexed | 2024-03-13T03:07:30Z |
| format | Article |
| id | doaj.art-0116a918a5704ddb854cb48c42b9fb74 |
| institution | Directory Open Access Journal |
| issn | 1930-2126 |
| language | English |
| last_indexed | 2024-03-13T03:07:30Z |
| publishDate | 2022-11-01 |
| publisher | North Carolina State University |
| record_format | Article |
| series | BioResources |
| spelling | doaj.art-0116a918a5704ddb854cb48c42b9fb742023-06-26T18:42:35ZengNorth Carolina State UniversityBioResources1930-21262022-11-01181599612254Plant Biomass as a Source of Low-Temperature YeastsWiktoria Liszkowska0Ilona Motyl1Katarzyna Pielech-Przybylska2Justyna Szulc3Marcin Sypka4Piotr Dziugan5Joanna Berlowska6Lodz University of TechnologyLodz University of TechnologyLodz University of TechnologyLodz University of TechnologyLodz University of TechnologyLodz University of TechnologyLodz University of TechnologyMore than 40 yeast strains were isolated from various types of plant biomass and then evaluated for potential applications in biotechnological processes conducted at low temperature. Adaptation to low temperature was tested by passaging the isolates at decreasing temperatures, from 30 to 15 °C. Only the strains that were able to adapt to the final temperature and reached the stationary growth phase relatively quickly were submitted to further experimentation. These included eight environmental yeast isolates from four types of materials of plant origin: wheat, rye, and cucumber, containing glucose, fructose, sucrose, and starch; yeast-fermentable sugars; red beetroot, containing large amounts of glucose and fructose; and fruits (grapes and apples) containing glucose, fructose, and sucrose. The strains were identified and then subjected to a series of experiments to assess their suitability for use in low-temperature biotechnological industrial processes incorporating microbial biomass. The growth dynamics and assimilation profiles of the yeast strains were investigated, as well as their ability to produce volatile compounds.https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/22252yeastplant biomassvolatile organic compoundsmetabolic profilefermentationlow temperature |
| spellingShingle | Wiktoria Liszkowska Ilona Motyl Katarzyna Pielech-Przybylska Justyna Szulc Marcin Sypka Piotr Dziugan Joanna Berlowska Plant Biomass as a Source of Low-Temperature Yeasts BioResources yeast plant biomass volatile organic compounds metabolic profile fermentation low temperature |
| title | Plant Biomass as a Source of Low-Temperature Yeasts |
| title_full | Plant Biomass as a Source of Low-Temperature Yeasts |
| title_fullStr | Plant Biomass as a Source of Low-Temperature Yeasts |
| title_full_unstemmed | Plant Biomass as a Source of Low-Temperature Yeasts |
| title_short | Plant Biomass as a Source of Low-Temperature Yeasts |
| title_sort | plant biomass as a source of low temperature yeasts |
| topic | yeast plant biomass volatile organic compounds metabolic profile fermentation low temperature |
| url | https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/22252 |
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