Submissions to Scholars Junction will be closed starting Monday, December 21, as we begin migrating to a new platform.

    • Login
    View Item  
    •   Scholars Junction
    • Theses and Dissertations
    • Theses and Dissertations
    • View Item
    •   Scholars Junction
    • Theses and Dissertations
    • Theses and Dissertations
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Search

    My Account

    Login Register

    About

    About This Repository Deposit Your Work Policies and Terms of Use Contact Us More Scholarly Communication Services

    Browse

    Entire Repository Communities & Collections Issue Date Authors Titles Subjects This Collection Issue Date Authors Titles Subjects

    Methionine: an essential amino acid and potential enhancer of antioxidant systems in swine diets

    View/ Open
    Thesis without chapter 2 (703.0 Kb )
    Chapter 2 of thesis, has a permanent embargo (363.8 Kb )
    Author
    Humphrey, Rebecca M.
    Item Type
    Graduate Thesis
    Advisor
    Liao, Shengfa
    Committee
    Dinh, Thu
    Devost-Burnett, Derris
    Feugang, Jean M.N.
    Embargo Type
    Visible to MSU only for 2 years
    Embargo Lift Date
    2022-12-15
    Metrics
    
    Abstract
    L-Methionine (L-Met) is a new product that supplies the biologically active form of methionine. Therefore, the objective of this study was to elucidate the benefits of dietary L-Met supplementation relative to the industry standard DL-Met. Sixteen gilts with an initial BW 81.2±7.93 kg were individually penned and randomly allotted to one of two equivalent dietary treatments for 37 days in 2 trials (8 pigs/trial): DL-Met (0.050% of diet) or L-Met (0.052% of diet). Body weight and feed intake were measured on days 0, 19, and 37 to calculate performance measures. Pigs were harvested and carcasses assessed on day 38. Liver, loin muscle, and subcutaneous fat were collected for antioxidant assessments. Data were analyzed via Proc Mixed in SAS and significance was set at P ≤ 0.05. There were no differences between dietary treatments in growth performance, carcass characteristics, or antioxidant status (P > 0.05). In conclusion, methionine form did not differentially impact animal growth or antioxidant status.
    Degree
    Master of Science
    Major
    Animal Science
    College
    College of Agriculture and Life Sciences
    Department
    Department of Animal and Dairy Sciences
    URI
    https://hdl.handle.net/11668/20887
    Collections
    • Theses and Dissertations
    Show full item record
    Mississippi State University Libraries
    395 Hardy Rd
    P.O. Box 5408, Mississippi State, MS 39762-5408
    (662) 325-7668
    (662) 325-0011
    (662) 325-8183
    Contact repository admin Report a problem Terms of use Privacy policy Accessibility MSU Legal
     

     

    Mississippi State University Libraries
    395 Hardy Rd
    P.O. Box 5408, Mississippi State, MS 39762-5408
    (662) 325-7668
    (662) 325-0011
    (662) 325-8183
    Contact repository admin Report a problem Terms of use Privacy policy Accessibility MSU Legal