• Annual Research Reviews
    • NW Cherry and Stone Fruit Research Review
    • Technology Research Review
    • Apple Crop Protection Research Review
    • Apple Horticulture & Postharvest Research Review
    • NW Pear Research Review
  • Requests for Proposals
    • Active Requests for Proposals
    • Past RFP’s
  • About Us
    • Commissioners
    • Staff
    • Interns
    • Committees
    • Technology Roadmap
    • WSU Tree Fruit Endowment
    • Procurement Forecast Report
    • Sitemap
  • Contact
  • Annual Research Reviews
    • NW Cherry and Stone Fruit Research Review
    • Technology Research Review
    • Apple Crop Protection Research Review
    • Apple Horticulture & Postharvest Research Review
    • NW Pear Research Review
  • Requests for Proposals
    • Active Requests for Proposals
    • Past RFP’s
  • About Us
    • Commissioners
    • Staff
    • Interns
    • Committees
    • Technology Roadmap
    • WSU Tree Fruit Endowment
    • Procurement Forecast Report
    • Sitemap
  • Contact
  • Proposal Process, Instructions and Documents
  • Research Database
  • Upcoming Events

Efforts to disrupt winterform re-entry using repellents or attractants

Author: David Horton

Published: 2013

Summary: This projects objectives were: Develop approaches to disrupt colonization of orchards by post-diapause winterforms (repellents) and to delay mating of colonists following arrival (pheromone).  Determine whether SPLAT products developed by ISCA and shown to repel other psyllids can be used to disrupt re-entry by returning winterform psylla.  Determine whether saturation of atmosphere with 13-MeC27 pheromone slows mating by returning colonists.

Keywords:

  • Crop Protection
  • Winterform pear psylla
  • Post-diapause winterforms
  • Pheromone disruption
  • Pear
Download PDF

Download PDF

© 2016-2018 Washington Tree Fruit Research Commission. All Rights Reserved.