Refining Pheromone Lures for the Invasive Halyomorpha halys (Hemiptera: Pentatomidae) Through Collaborative Trials in the United States and Europe

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dc.contributor.authorLeskey, Tracy C.en
dc.contributor.authorAndrews, Heatheren
dc.contributor.authorBady, Angelikaen
dc.contributor.authorBenvenuto, Lucaen
dc.contributor.authorBernardinelli, Irisen
dc.contributor.authorBlaauw, Brett R.en
dc.contributor.authorBortolotti, Pier Paoloen
dc.contributor.authorBosco, Laraen
dc.contributor.authorDi Bella, Emanueleen
dc.contributor.authorHamilton, Georgeen
dc.contributor.authorKuhar, Thomas P.en
dc.contributor.authorLudwick, Daltonen
dc.contributor.authorMaistrello, Laraen
dc.contributor.authorMalossini, Giorgioen
dc.contributor.authorNannini, Robertaen
dc.contributor.authorNixon, Laura J.en
dc.contributor.authorPasqualini, Edisonen
dc.contributor.authorPreti, Micheleen
dc.contributor.authorShort, Brent D.en
dc.contributor.authorSpears, Lorien
dc.contributor.authorTavella, Lucianaen
dc.contributor.authorVetek, Gaboren
dc.contributor.authorWiman, Niken
dc.date.accessioned2021-11-17T13:36:52Zen
dc.date.available2021-11-17T13:36:52Zen
dc.date.issued2021-08en
dc.description.abstractBrown marmorated stink bug, Halyomorpha halys, is native to Asia and has invaded North America and Europe inflicting serious agricultural damage to specialty and row crops. Tools to monitor the spread of H. halys include traps baited with the two-component aggregation pheromone (PHER), (3S,6S,7R,10S)-10,11-epoxy-1-bisabolen-3-ol and (3R,6S,7R,10S)-10,11-epoxy-1-bisabolen-3-ol, and pheromone synergist, methyl (2E,4E,6Z)-decatrienoate (MDT). Here, an international team of researchers conducted trials aimed at evaluating prototype commercial lures for H. halys to establish relative attractiveness of: 1) low and high loading rates of PHER and MDT for monitoring tools and attract and kill tactics; 2) polyethylene lure delivery substrates; and 3) the inclusion of ethyl (2E,4E,6Z)-decatrieonate (EDT), a compound that enhances captures when combined with PHER in lures. In general, PHER loading rate had a greater impact on overall trap captures compared with loading of MDT, but reductions in PHER loading and accompanying lower trap captures could be offset by increasing loading of MDT. As MDT is less expensive to produce, these findings enable reduced production costs. Traps baited with lures containing PHER and EDT resulted in numerically increased captures when EDT was loaded at a high rate, but captures were not significantly greater than those traps baited with lures containing standard PHER and MDT. Experimental polyethylene vial dispensers did not outperform standard lure dispensers; trap captures were significantly lower in most cases. Ultimately, these results will enable refinement of commercially available lures for H. halys to balance attraction and sensitivity with production cost.en
dc.description.adminPublic domain – authored by a U.S. government employeeen
dc.description.notesWe thank Chris Hott, Lee Carper, Anthony Rugh, Nate Brandt, Carson Wise John Cullum, and Erica Rudolph for excellent technical assistance. This research was supported by USDA-NIFA-SCRI 2016-51181-25409. This research was also supported by the Hungarian Ministry for Innovation and Technology within the framework of the Higher Education Institutional Excellence Program (NKFIH-1159-6/2019) in the scope of plant breeding and plant protection research of Szent Istvan University. Mention of commercial trade names is for the purposes of providing scientific information only and does not imply endorsement by the U.S. Department of Agriculture. The U.S. Department of Agriculture is an equal opportunity employer.en
dc.description.sponsorshipUSDA-NIFA-SCRI [2016-51181-25409]; Hungarian Ministry for Innovation and Technology within the framework of the Higher Education Institutional Excellence Program [NKFIH-1159-6/2019]; scope of plant breeding and plant protection research of Szent Istvan Universityen
dc.description.versionPublished versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.1093/jee/toab088en
dc.identifier.eissn1938-291Xen
dc.identifier.issn0022-0493en
dc.identifier.issue4en
dc.identifier.pmid34021561en
dc.identifier.urihttp://hdl.handle.net/10919/106663en
dc.identifier.volume114en
dc.language.isoenen
dc.rightsPublic Domain (U.S.)en
dc.rights.urihttp://creativecommons.org/publicdomain/mark/1.0/en
dc.subjectbrown marmorated stink bugen
dc.subjectpheromoneen
dc.subjectmonitoring toolsen
dc.subjectattract and killen
dc.titleRefining Pheromone Lures for the Invasive Halyomorpha halys (Hemiptera: Pentatomidae) Through Collaborative Trials in the United States and Europeen
dc.title.serialJournal of Economic Entomologyen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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