Virginia Tech
    • Log in
    View Item 
    •   VTechWorks Home
    • VTechWorks Archives
    • VTechWorks Administration
    • All Faculty Deposits
    • View Item
    •   VTechWorks Home
    • VTechWorks Archives
    • VTechWorks Administration
    • All Faculty Deposits
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Brown Marmorated Stink Bug (Hemiptera: Pentatomidae) Infestations in Tree Borders and Subsequent Patterns of Abundance in Soybean Fields

    Thumbnail
    View/Open
    Publisher's Version (246.2Kb)
    Downloads: 390
    Date
    2017-04-01
    Author
    Aigner, Benjamin L.
    Kuhar, Thomas P.
    Herbert, D. Ames Jr.
    Brewster, Carlyle C.
    Hogue, J. W.
    Aigner, John D.
    Metadata
    Show full item record
    Abstract
    The invasive brown marmorated stink bug, Halyomorpha halys (Sta° l) (Hemiptera: Pentatomidae), is an important pest of soybean (Glycine max L. Merr.) in the Mid-Atlantic United States. In order to assess the influence of nonmanaged wooded borders on H. halys infestation patterns in soybean, 12 soybean fields in Orange and Madison Counties, VA, were sampled each week from July to October in 2013 or 2014 for H. halys. At each location, five 2-min visual counts of H. halys life stages were made on tree of heaven (Ailanthus altissima Mill.) and other favorable host trees along a wooded border, on the adjacent soybean edge, 15 m into the soybean field, and 30 m into the field. Seasonal data showed a clear trend at all locations of H. halys densities building up on A. altissima-dominated wooded borders in July, then, gradually moving into adjacent soybean field edges later in the summer. Halyomorpha halys did not move far from the invading field edge, with approximately half as many bugs being present at 15 m into the field and very few being detected 30 m into the field. These results have implications for continued monitoring and management using field border sprays, particularly on edges adjacent to woods.
    URI
    http://hdl.handle.net/10919/81554
    Collections
    • All Faculty Deposits [4148]
    • Scholarly Works, Department of Entomology [392]

    If you believe that any material in VTechWorks should be removed, please see our policy and procedure for Requesting that Material be Amended or Removed. All takedown requests will be promptly acknowledged and investigated.

    Virginia Tech | University Libraries | Contact Us
     

     

    VTechWorks

    AboutPoliciesHelp

    Browse

    All of VTechWorksCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

    My Account

    Log inRegister

    Statistics

    View Usage Statistics

    If you believe that any material in VTechWorks should be removed, please see our policy and procedure for Requesting that Material be Amended or Removed. All takedown requests will be promptly acknowledged and investigated.

    Virginia Tech | University Libraries | Contact Us