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Filtering by: Subject Pear psylla -- Control Remove constraint Subject: Pear psylla -- Control Contributor advisor sim Sugar, David Remove constraint Contributor advisor sim: Sugar, David

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  • Enhancement of biological control for postharvest diseases of pear

    Creator:
    Benbow, Jesse M.
    Abstract:
    Yeast biocontrol agents that were applied to 'Bose' and 'Anjou' pears in the field up to three weeks prior to harvest were found to survive on the fruit at high population levels on both pear varieties. Cryptococcus infirmo-miniatus, Cryptococcus laurentii, and Rhodotorula glutinis maintained populations averaging 5 x 10⁶ cfu/fruit...
    Resource Type:
    Masters Thesis
    Full Text:
    Discussion 15 References 20 Chapter 3 Enhancement of Biological Control of Postharvest Pear Decay by

  • Studies on the etiology and epidemiology of bull's eye rot of pears

    Creator:
    Henriquez, Jose Luis, 1961-
    Abstract:
    The objective of this dissertation is to introduce low-cost processing methods for the fabrication of ZnO transparent thin-film transistors (TTFTs). A novel method for depositing ZnO body layers via spin-coating of a zinc nitrate-based spin solution is presented. The processing conditions of spin-coated ZnO are optimized to produce continuous and...
    Resource Type:
    Dissertation
    Full Text:
    , reach the proposed goal. Thanks to the pear growers in the Medford area and the Winter Control Pear