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Filtering by: Conference section Pesticide Resistance Remove constraint Conference section: Pesticide Resistance Advisor Cheeke, Peter R. Remove constraint Advisor: Cheeke, Peter R. Decade 1980-1989 Remove constraint Decade: 1980-1989

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  • Senecio jacobaea : toxicity and effects on mineral metabolism in animals

    Creator:
    Swick, Robert Alphonso
    Abstract:
    Several experiments were conducted to examine the toxicity of Senecio jacobaea (SJ) in animals resistant to pyrrolizidine alkaloid (PA) intoxication and to determine the extent of alterations in mineral metabolism as a result of SJ intoxication. Inclusion of SJ into diets containing added copper (Cu) resulted in increased (P<.01) liver...
    Resource Type:
    Dissertation
    Full Text:
    readily transferred across the GIT of rabbits in vivo and in vitro. These results suggest the resistance

  • Mutagenic and toxicologic implications of pyrrolizidine (Senecio) alkaloids

    Creator:
    White, Randy Dee
    Abstract:
    The Salmonella/mammalian-microsome mutagenicity test was used to evaluate Senecio jacobaea (SJ) plant, Pyrrolizidine alkaloids (PA) and metabolites in goat milk, to evaluate response differences with microsomes from several animal species and to compare SJ plant responses to other plants. Bioassessment experiments were conducted to evaluate PA toxicity changes associated with...
    Resource Type:
    Dissertation
    Full Text:
    GAIN AND FEED INTAKE AND TOTAL PESTICIDE INTAKE FOR THE FIRST SEVEN DAYS OF DIET CONSUMPTION PRIOR TO