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Filtering by: Creator Nyiendo, Joanne Annette Remove constraint Creator: Nyiendo, Joanne Annette Advisor Sandine, William E. Remove constraint Advisor: Sandine, William E.

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  • Strain dominance in frozen multiple strain lactic starters

    Creator:
    Leach, Roy Dullnig
    Abstract:
    Two multiple strain lactic streptococcal starter concentrates were examined to determine whether or not elimination of one of the three component strains, by addition of its specific phage, resulted in disproportionate inhibition of acid production (strain dominance). Both starters showed dominance when tested three to four weeks after freezing and...
    Resource Type:
    Dissertation
    Full Text:
    Phages were obtained from Dr. Joanne Nyiendo and were pre- pared and stored as described earlier (50

  • Evaluation of media inhibitory for lactic streptococcal bacteriophages

    Creator:
    Gulstrom, Timothy James
    Abstract:
    Seven commercially prepared brands of lactic streptococcal phage inhibitory media were obtained from their manufacturers. Comparisons between the different media were made with respect to buffering capacity, ability to support lactic streptococcal growth, ability to suppress bacteriophage replication, and ability to support Leuconostoc growth. Nonfat milk was used during experiments...
    Resource Type:
    Masters Thesis
    Full Text:
    , Orbe, Switzerland. All other phages were ob- tained from Dr. Joanne Nyiendo. Host Range Determination