Characterization of killer yeast isolates from chenin blanc grapes and grape skins

Simple item page
dc.contributor.authorJacobs, C. J.en_ZA
dc.contributor.authorFourie, I.en_ZA
dc.contributor.authorVan Vuuren, H. J. J.en_ZA
dc.date.accessioned2017-06-13T08:46:01Z
dc.date.available2017-06-13T08:46:01Z
dc.date.issued1991
dc.descriptionCITATION: Jacobs, C. J., Fourie, I. & Van Vuuren, H. J. J. 1991. Characterization of killer yeast isolates from chenin blanc grapes and grape skins. South African Journal of Enology & Viticulture, 12(2):57-63, doi:10.21548/12-2-2208.en_ZA
dc.descriptionThe original publication is available at http://www.journals.ac.za/index.php/sajeven_ZA
dc.description.abstractWild-type killer yeast strains isolated from six South African wineries were identified using classical taxonomic methods. They were further characterized according to their cross-reactions with reference killer yeasts (K1-Kn) and by electrophoresis of their double-stranded RNA molecules. All isolates belonged to the K2 phenotype and were identified as strains of Saccharomyces cerevisiae and Saccharomyces bayanus. The killer strains differed substantially in their ability to kill a sensitive wine yeast (Geisenheim GS-1). This phenomenon may be attributed to strain differences among the killer yeasts as was shown by electrophoresis of total soluble cell proteins and gas chromatographic analysis of cellular fatty acids.en_ZA
dc.description.urihttp://www.journals.ac.za/index.php/sajev/article/view/2208
dc.description.versionPublisher's versionen_ZA
dc.format.extent7 pages : illustrationsen_ZA
dc.identifier.citationJacobs, C. J., Fourie, I. & Van Vuuren, H. J. J. 1991. Characterization of killer yeast isolates from chenin blanc grapes and grape skins. South African Journal of Enology & Viticulture, 12(2):57-63, doi:10.21548/12-2-2208en_ZA
dc.identifier.issn2224-7904 (online)
dc.identifier.issn0253-939X (print)
dc.identifier.otherdoi:10.21548/12-2-2208
dc.identifier.urihttp://hdl.handle.net/10019.1/101759
dc.language.isoen_ZAen_ZA
dc.publisherSouth African Society for Enology and Viticultureen_ZA
dc.rights.holderSouth African Society for Enology and Viticultureen_ZA
dc.subjectKiller yeasts -- Characterizationen_ZA
dc.subjectWine and wine making -- South Africaen_ZA
dc.titleCharacterization of killer yeast isolates from chenin blanc grapes and grape skinsen_ZA
dc.typeArticleen_ZA
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
jacobs_characterization_1991.pdf
Size:
1.32 MB
Format:
Adobe Portable Document Format
Description:
Download article
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
1.95 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Research Articles (Microbiology)