Parasitismo natural de ninfas de Diaphorina citri Kuwayama (Hemiptera, Psyllidae) por Tamarixia radiata Waterston (Hymenoptera, Eulophidae) em pomares de laranja em São Paulo

dc.creatorPaiva, Paulo Eduardo Branco
dc.creatorParra, José Roberto Postali
dc.date.accessioned2013-11-04T12:12:07Z
dc.date.accessioned2018-07-04T16:32:50Z
dc.date.available2013-11-04T12:12:07Z
dc.date.available2018-07-04T16:32:50Z
dc.date.created2013-11-04T12:12:07Z
dc.date.issued2012
dc.identifierRev. Bras. entomol., v.56, n.4, p.499-503, 2012
dc.identifier0085-5626
dc.identifierhttp://www.producao.usp.br/handle/BDPI/38515
dc.identifier10.1590/S0085-56262012000400016
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262012000400016&lng=en&nrm=iso&tlng=en
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_abstract&pid=S0085-56262012000400016&lng=en&nrm=iso&tlng=en
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_pdf&pid=S0085-56262012000400016&lng=en&nrm=iso&tlng=en
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1637074
dc.description.abstractThe psyllid Diaphorina citri Kuwayama 1908 has become the main citrus pest species in the state of São Paulo, Brazil, after the introduction of the huanglongbing or citrus greening. This study evaluated the parasitism of 3rd, 4th and 5th instar D. citri nymphs by Tamarixia radiata (Waterston, 1922) in citrus groves under a regimen of regular insecticide applications in ten producing regions: Araraquara, Barretos, Bauru, Botucatu, Franca, Itapetininga, Jaú, Limeira, Lins and São João da Boa Vista. Sixty-nine samples of new branches infested with nymphs of D. citri were collected from 2005 to 2008 in orange groves ranging from 1 to 20 years old, of the varieties Hamlin, Pera, Valencia and Natal. The parasitoid T. radiata is widely distributed in São Paulo orange groves, and was identified in 50 (72%) of the samples, showing a mean parasitism rate of 12.4%. The highest parasitism rate was observed in the "summer" (from January through March), with a mean of 25.7%. Nymphal parasitism was above 90% in two samples. The probable causes of the variations in parasitism of D. citri by T. radiata are discussed.
dc.languageeng
dc.publisherSociedade Brasileira De Entomologia
dc.relationRevista Brasileira de Entomologia
dc.rightsopenAccess
dc.subjectBiological control
dc.subjectpsyllid
dc.subjectCitrus, ectoparasitoid
dc.subjectControle biológico
dc.subjectpsilídeo
dc.subjectCitrus, ectoparasitóide
dc.titleNatural parasitism of Diaphorina citri Kuwayama (Hemiptera, Psyllidae) nymphs by Tamarixia radiata Waterston (Hymenoptera, Eulophidae) in São Paulo orange groves
dc.titleParasitismo natural de ninfas de Diaphorina citri Kuwayama (Hemiptera, Psyllidae) por Tamarixia radiata Waterston (Hymenoptera, Eulophidae) em pomares de laranja em São Paulo
dc.typeArtículos de revistas


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