Library Portal | UWC Portal | National ETDs | Global ETDs
    • Login
    Contact Us | Quick Submission Guide | About Us | FAQs | Login
    View Item 
    •   ETD Home
    • Faculty of Natural Science
    • Department of Biotechnology
    • Philosophiae Doctor - PhD (Biotechnology)
    • View Item
    •   ETD Home
    • Faculty of Natural Science
    • Department of Biotechnology
    • Philosophiae Doctor - PhD (Biotechnology)
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Comparative analysis of sugar-biosynthesis proteins of sorghum stems and the investigation of their role in hyperosmotic stress tolerance

    Thumbnail
    View/Open
    Thesis (13.85Mb)
    Date
    2015
    Author
    Njokweni, Anathi Perseverence
    Metadata
    Show full item record
    Abstract
    Sorghum bicolor (L.) Moench is an important cereal crop currently explored as a potential bio-energy crop due to its stress tolerance and ability to ferment soluble sugars. Physiological studies on sorghum varieties have demonstrated that part of drought tolerance is attributed to sugar accumulation in the sorghum stems. Despite the agronomic advantages of sorghum as a bio-energy crop, more research efforts towards the molecular elucidation of sorghum traits that confer drought tolerance are necessary. Particular focus on traits, which could potentially contribute to an efficient bio-energy production under environmental constraints, would be an added advantage. This study examined the role of sugar biosynthesis proteins in conferring tolerance to drought-induced hyperosmotic stress, and ultimately osmotic adjustment in sorghum varieties. Sorghum bicolor (L.) Moench varieties (ICSB338, ICSB73, ICSV213 and S35) with different levels of drought tolerance, were grown under watered conditions until early anthesis after which, a 10-day water deficit period was introduced
    URI
    http://hdl.handle.net/11394/4110
    Collections
    • Philosophiae Doctor - PhD (Biotechnology) [71]

    DSpace 5.5 | Ubuntu 14.04 | Copyright © University of the Western Cape
    Contact Us | Send Feedback
    Theme by 
    @mire NV
     

     

    Browse

    All of RepositoryCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

    My Account

    Login

    Statistics

    View Usage Statistics

    DSpace 5.5 | Ubuntu 14.04 | Copyright © University of the Western Cape
    Contact Us | Send Feedback
    Theme by 
    @mire NV