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Filtering by: Advisor Fisher, Glenn Collins Remove constraint Advisor: Fisher, Glenn Collins Decade 1980-1989 Remove constraint Decade: 1980-1989 Degree Field Entomology Remove constraint Degree Field: Entomology

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  • Orange tortrix : parasitoid complex and thermal constants for egg hatch

    Creator:
    Coop, Leonard Bryan
    Abstract:
    An investigation was conducted in 1980 and 1981 on the larval parasitoid complex of the orange tortrix, Argyrotaenia citrana (Fern.), a major contaminant in cane fruits (Rubus spp.) in the Pacific Northwest. A total of 13 parasitoid species were reared from 1,350 larvae predominantly collected from red raspberries in western...
    Resource Type:
    Masters Thesis
    Full Text:
    , Glenn Fisher, for his suggestions and support, both financial and moral, throughout this study. My