Project Number: 2050-21000-032-01
Start Date: Sep 01, 2009
End Date: Aug 31, 2014
Training materials will be developed to help inspectors better identify virus infections. Improvements to post harvest test procedures will focus on lighting systems that may allow operations to move out of the field and into controlled environments that would allow more uniform growth and faster testing. An economic analysis of various post harvest test methods will provide certification agencies with cost savings projections if they choose to implement new testing procedures. Field and greenhouse evaluations of existing cultivars and breeding lines for their susceptibility to tuber necrosis and their reactions to all PVY strains will provide valuable risk assessment information. Regional trials of material should also identify new sources of resistance to PVY that can be introduced into breeding populations. Cost-benefit analyses will be conducted for each of the scientific recommendations in order to assist agencies in evaluating any proposed changes to the National PVY Management Plan. Proposal Co-Investigators will meet annually with stakeholders to ensure the research continues to address relevant issues and to discuss research findings and potential recommendations to modify the current PVY Management Plan. Documents Reimbursable with CSREES. Log 38903. Specialty Crop Research Initiative.