Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/12504
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dc.contributor.authorBahar, Md Habibullahen
dc.contributor.authorStanley, Johnen
dc.contributor.authorGregg, Peteren
dc.contributor.authordel Socorro, Aliceen
dc.date.accessioned2013-05-09T09:40:00Z-
dc.date.issued2013-
dc.identifier.citationEntomologia Experimentalis et Applicata, 146(2), p. 224-231en
dc.identifier.issn1570-7458en
dc.identifier.issn0013-8703en
dc.identifier.urihttps://hdl.handle.net/1959.11/12504-
dc.description.abstractExperiments were conducted in small arenas and on whole plants to explore the effect of cotton aphids, 'Aphis gossypii' Glover (Hemiptera: Aphididae), as alternative prey on the predation of 'Helicoverpa armigera' Hübner (Lepidoptera: Noctuidae) larvae by green lacewing larvae, 'Mallada signatus' Schneider (Neuroptera: Chrysopidae). Transgenic Bt (Bollgard II®) and conventional cotton plants were included to explore potential differences in the predator's performance on these cotton types. In small arenas, the presence of 20 aphids reduced predation on 'H. armigera' larvae by 22%(from 5.5 to 3.3 of 10) by a single lacewing larva over a 24-h period. The presence of 'H. armigera' reduced predation on aphids by ca. 29%(from 16.8 to 11.0 of 20) over 24 h. On whole plants, the presence of alternative prey had no effect on the number of 'H. armigera' larvae or aphids remaining after 3 days. The presence of 'H. armigera' larvae alone, without the predator, caused a 24% reduction in the numbers of aphids on conventional, but not on Bt cotton plants. The combination of Bt cotton and lacewing larvae caused a 96.6% removal of early-stage 'H. armigera' larvae, a statistically significant increase over the addition of the proportions (91.6%) removed by each factor measured separately, providing evidence of synergism. These studies suggest that the presence of aphids as alternative prey would not necessarily disrupt the predation by green lacewing on larvae of 'H. armigera', especially on Bt cotton.en
dc.languageenen
dc.publisherWiley-Blackwell Publishing Ltden
dc.relation.ispartofEntomologia Experimentalis et Applicataen
dc.titlePredation of cotton bollworm by green lacewings in the presence of cotton aphid as alternative prey on transgenic Bt and conventional cottonen
dc.typeJournal Articleen
dc.identifier.doi10.1111/eea.12017en
dc.subject.keywordsCrop and Pasture Protection (Pests, Diseases and Weeds)en
dc.subject.keywordsBehavioural Ecologyen
local.contributor.firstnameMd Habibullahen
local.contributor.firstnameJohnen
local.contributor.firstnamePeteren
local.contributor.firstnameAliceen
local.subject.for2008060201 Behavioural Ecologyen
local.subject.for2008070308 Crop and Pasture Protection (Pests, Diseases and Weeds)en
local.subject.seo2008820301 Cottonen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.schoolSchool of Environmental and Rural Scienceen
local.profile.emailMD.Bahar@AGR.GC.CAen
local.profile.emailjstanle4@une.edu.auen
local.profile.emailpgregg@une.edu.auen
local.profile.emailadelsoc2@une.edu.auen
local.output.categoryC1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.identifier.epublicationsrecordune-20130430-18024en
local.publisher.placeNetherlandsen
local.format.startpage224en
local.format.endpage231en
local.identifier.scopusid84871696968en
local.peerreviewedYesen
local.identifier.volume146en
local.identifier.issue2en
local.contributor.lastnameBaharen
local.contributor.lastnameStanleyen
local.contributor.lastnameGreggen
local.contributor.lastnamedel Socorroen
dc.identifier.staffune-id:mbahar2en
dc.identifier.staffune-id:jstanle4en
dc.identifier.staffune-id:pgreggen
dc.identifier.staffune-id:adelsoc2en
local.profile.orcid0000-0001-7534-3567en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:12711en
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitlePredation of cotton bollworm by green lacewings in the presence of cotton aphid as alternative prey on transgenic Bt and conventional cottonen
local.output.categorydescriptionC1 Refereed Article in a Scholarly Journalen
local.search.authorBahar, Md Habibullahen
local.search.authorStanley, Johnen
local.search.authorGregg, Peteren
local.search.authordel Socorro, Aliceen
local.uneassociationUnknownen
local.identifier.wosid000312741800002en
local.year.published2013en
local.subject.for2020310301 Behavioural ecologyen
local.subject.for2020300409 Crop and pasture protection (incl. pests, diseases and weeds)en
local.subject.seo2020260602 Cottonen
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