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Filtering by: Funding statement U. S. Department of the Interior, Fish and Wildlife Service, Bureau of Commercial Fisheries, Contract No. 14-17-0001-2112 Remove constraint Funding statement: U. S. Department of the Interior, Fish and Wildlife Service, Bureau of Commercial Fisheries, Contract No. 14-17-0001-2112 Academic Affiliation Food Science and Technology Remove constraint Academic Affiliation: Food Science and Technology

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  • Preservation of dover sole by low-dose radiation and antimicrobial agents

    Creator:
    Shiflett, Maureen Adele
    Abstract:
    The storage life at 43°F of ground dover sole fillets (Microstomas pacificus) was determined microbiologically after treatment with ionizing radiation and antimicrobial agents. Sodium benzoate, potassium sorbate and the sodium salts of the methyl and propyl esters of parahydroxybenzoic acid (MPB and PPB) all approximately doubled the refrigerated storage life...
    Resource Type:
    Masters Thesis
    Full Text:
    storage period. Recent work at the Bureau of Commercial Fisheries, Seattle, Washington (24, p

  • Acid stabilization of autolyzed fish : storage and nutritional characteristics

    Creator:
    Culbertson, Jeffry Dean
    Abstract:
    The effects of ambient temperature storage on the chemical and nutritional characteristics of phosphoric and sorbic acid-stabilized fish autolysates were determined. Variations in sample composition due to autolysis, deboning, and acidification were also evaluated. Autolysates of English sole (Parophrys vetulus), true cod (Gadus macrocephalus), Dover sole (Microstomus pacificus), and orange...
    Resource Type:
    Masters Thesis
    Full Text:
    - mate 20 percent harvest of the estimated resource (U. S. Fish and Wildlife Ser. , 197 3

  • Direct injection gas chromatography of volatiles from fishery products

    Creator:
    Hilderbrand, Kenneth S., Jr.
    Abstract:
    The use of gas chromatography for the separation, comparison, and subsequent identification of flavor volatiles from food products has proven highly successful in recent years. The development of various techniques for the concentration of the volatiles before gas chromatographic analysis has greatly extended the use of this important analytical tool....
    Resource Type:
    Masters Thesis
    Full Text:
    States Department of Interior, Bureau of Commercial Fisheries, for making this study possible

  • Characterization of biochemical, functional properties, and market potential of Pacific whiting fish sauce

    Creator:
    Tungkawachara, Somjintana
    Abstract:
    Biochemical properties, functional properties, and market potential of Pacific whiting (PW) fish sauce were investigated. Biochemical properties of fish sauce made from whole fish (W) and a mixture (1:1) of whole fish and surimi byproducts (WB) were compared. Market potential was evaluated through phone interviews and consumer panelists. Proteolysis was...
    Resource Type:
    Dissertation
    Full Text:
    FISH SAUCE: MARKET POTENTIAL AND MANUFACTURING IN THE UNITED STATES 75 ABSTRACT 76 TABLE OF

  • Determination of the quality of radiation-pasteurized halibut (Hippoglossus stenolepis) during storage

    Creator:
    Serrano, Lolita Bate
    Abstract:
    The quality of radiation-pasteurized halibut stored at 34°F was evaluated subjectively and objectively over a period of 18 weeks. Results of flavor evaluation and chemical analyses showed that the storage life of halibut irradiated at 0.50, 0.75 and 1.00 megarad was extended more than threefold. Although irradiated samples were consistently...
    Resource Type:
    Masters Thesis
    Full Text:
    in the U. S. Bureau of Mines Co-60 gamma irradiator in Albany, Oregon at an average dose rate

  • Interaction between paralytic shellfish poison and clam melanin and protein

    Creator:
    Price, Robert J.
    Abstract:
    Interactions between paralytic shellfish poison (PSP) and components of the butter clam (Saxidomus giganteus) were studied to determine which component was involved in the binding and retention of PSP by the butter clam, and to characterize the nature and strength of the interaction. A simple and accurate assay for PSP...
    Resource Type:
    Dissertation
    Full Text:
    , Department of Commerce, under Grant GH 2-35187. The U. S. Government is authorized to produce and

  • Risk-Benefit Analysis of Seafood Consumption: A Review

    Creator:
    Hellberg, Rosalee S., DeWitt, Christina A. Mireles, and Morrissey, Michael T.
    Abstract:
    Seafood, defined here as marine and freshwater fish and shellfish, is recognized as a healthy food choice because it is a low-fat protein source that provides long-chain omega-3 fatty acids important for early development along with eye and heart health. However, seafood is also known to contain certain contaminants, such...
    Resource Type:
    Article
    Full Text:
    discussion of the risks and benefits associated with fish consumption. Next, risk-benefit analyses are

  • Drug resistance, source, and environmental factors that influence fecal coliform levels of Tillamook Bay

    Creator:
    Kelch, William James
    Abstract:
    In order to determine the source of bacteria in Tillamook Bay, Oregon, water samples were collected monthly for six months during the rainy season from October 1975 through March 1976 from the bay and its tributaries, the Kilchis, Trask, Tillamook, and Wilson Rivers. Fecal coliform levels of these samples were...
    Resource Type:
    Masters Thesis
    Full Text:
    Heckeroth and Doug Taylor of the Oregon Department of Fish and Wildlife for their assistance in gathering

  • Replica-plating and computer analysis for rapid identification of microorganisms in seafoods

    Creator:
    Corlett, Donald A.
    Abstract:
    A method was devised and tested for rapid and quantitative identification of microbial flora in fresh seafoods. The rapid identification of large numbers of isolates was made possible by (1) a simplified identification scheme established by reference culture studies and from the known reactions of microorganisms reported in the literature,...
    Resource Type:
    Dissertation
    Full Text:
    computer program. These studies were aided by a contract between the U. S. Atomic Energy Commission

  • Inhibition of Pseudomonas species by hydrogen peroxide producing Lactobacilli

    Creator:
    Price, Robert James and Lee, J. S.
    Abstract:
    Eighty-one microbial species isolated from seafoods and other marine sources were examined to determine the extent of interactions among these species. Spot-plates, cross-plates, and concurrent growth experiments at 7, 15, 20, and 30 C indicated that Lactobacillus species were capable of inhibiting other microorganisms. Lactobacillus species isolated from oysters and...
    Resource Type:
    Capstone Project
    Full Text:
    activity in the lactic acid bacteria. I. Gen. Mi- Pacific crab and flounder. p. 136 (Bureau of Commercial