Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1169155
Registro completo de metadados
Campo DCValorIdioma
dc.contributor.authorKRÜGER, A. P.
dc.contributor.authorGARCEZ, A. M.
dc.contributor.authorSCHEUNEMANN, T.
dc.contributor.authorNAVA, D. E.
dc.contributor.authorGARCIA, F. R. M.
dc.date.accessioned2024-11-14T13:54:55Z-
dc.date.available2024-11-14T13:54:55Z-
dc.date.created2024-11-14
dc.date.issued2024
dc.identifier.citationNeotropical Entomology, v. 1, p. 1-8, 2024.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1169155-
dc.descriptionAbstract: In South America, the resident pupal parasitoid Trichopria anastrephae Costa Lima (Hymenoptera: Diapriidae) is a potential biological control agent of the pest Drosophila suzukii Matsumura (Diptera: Drosophilidae). In the present study, we (1) examined the behavior of T. anastrephae towards diferent host (D. suzukii) and host-substrate (strawberry) cues in choice and non-choice bioassays in laboratory, and (2) examined the density-dependent parasitism of T. anastrephae in D. suzukiiinfested strawberries in a greenhouse. When given a choice, female parasitoids walked longer over chambers with fruits infested with eggs, larvae, or pupae of D. suzukii, when compared to healthy uninfested strawberries, and over overripe fruits when compared to unripe or ripe fruits. In the greenhouse assay, we observed an increase in parasitism and a decrease in the number of D. suzukii emerging per fruit with an increase in the number of parasitoids released. Our results allow a better understanding of the behavior and parasitism of T. anastrephae in D. suzukii-infested strawberries and provide useful data for potential biological control programs using this parasitoid.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectDrosophila de asa manchada
dc.subjectSpotted wing drosophila
dc.subjectBiocontrol
dc.titleTrichopria anastrephae as a Biological Control Agent of Drosophila suzukii in Strawberries.
dc.typeArtigo de periódico
dc.subject.thesagroParasito de Planta
dc.subject.thesagroControle Biológico
dc.subject.thesagroFruto
dc.subject.nalthesaurusParasitoids
dc.subject.nalthesaurusSmall fruits
dc.subject.nalthesaurusBiological control
riaa.ainfo.id1169155
riaa.ainfo.lastupdate2024-11-14
dc.identifier.doihttps://doi.org/10.1007/s13744-023-01113-6
dc.contributor.institutionALEXANDRA P. KRÜGER, UNIVERSIDADE FEDERAL DE PELOTAS; AMANDA M. GARCEZ, UNIVERSIDADE FEDERAL DE PELOTAS; TIAGO SCHEUNEMANN, UNIVERSIDADE FEDERAL DE PELOTAS; DORI EDSON NAVA, CPACT; FLÁVIO R. M. GARCIA, UNIVERSIDADE FEDERAL DE PELOTAS.
Aparece nas coleções:Artigo em periódico indexado (CPACT)

Arquivos associados a este item:
Arquivo Descrição TamanhoFormato 
Kruger-et-al.-2024-Trichopria-anastrephae-as-a-Biological-Control-Agent-of-Drosophila.pdf1.48 MBAdobe PDFThumbnail
Visualizar/Abrir
Mostrar registro simples do item Visualizar estatísticas

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace