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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
29/12/2010 |
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Data da última atualização: |
10/12/2013 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MORELLI, R.; PARANHOS, B. A. J.; COELHO, A. M.; CASTRO, R.; GARZIERA, L.; LOPES, F.; BENTO, J. M. S. |
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Afiliação: |
R. MORELLI, R., ESALQ; BEATRIZ AGUIAR JORDAO PARANHOS, CPATSA; A. M. COELHO, ESALQ; R. CASTRO; L. GARZIERA; F. LOPES; J. M. S. BENTO, ESALQ. |
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Título: |
Exposure of sterile Mediterranean fruit fly (Diptera: Tephritidae) males to ginger root oil reduces female remating. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Journal of Applied Entomology, Hamburg, v. 137, p. 75-82, 2013. |
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Idioma: |
Inglês |
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Notas: |
Supplement 1. |
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Conteúdo: |
Females of Ceratitis capitata are facultative polyandrous, with remating more common in laboratory strains rather than wild ones. In the application of the Sterile Insect Technique (SIT) against this pest, large overflooding ratios of sterile : wild males can increase the remating frequency. Females that mate for the first time with a sterile male tend to remate more frequently. The exposure of sterile males to ginger root oil (GRO) is used in C. capitata SIT programmes to increase the sterile male mating success. Exposing males to an ?aromatherapy? with GRO may also increase the remating frequency among wild females. The frequency of wild females remating, number of matings per female, the refractory period between the first and second mating, and the duration of the first and second matings of wild females were determined under laboratory conditions for three mating scenarios that included wild males only or wild males competing with sterile males (either GRO-treated or nontreated). Wild females first mated with sterile males exposed to GRO had their remating rate over the following 6 days and the mean number of matings per female reduced in comparison to those first mated with non-exposed sterile males, from 62.5% to 32.2% and from 3.1 to 1.6 respectively. The remating parameters of females mated with sterile GRO-exposed males resembled those of females mated with wild males. |
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Palavras-Chave: |
Fruit fly; Moscas-das-frutas; Técnica do inseto estéril. |
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Thesagro: |
Ceratitis Capitata; Entomologia; Inseto; Praga. |
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Thesaurus Nal: |
Entomology. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/93742/1/Beatri-4.pdf
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Marc: |
LEADER 02273naa a2200301 a 4500
001 1871228
005 2013-12-10
008 2013 bl uuuu u00u1 u #d
100 1 $aMORELLI, R.
245 $aExposure of sterile Mediterranean fruit fly (Diptera$bTephritidae) males to ginger root oil reduces female remating.$h[electronic resource]
260 $c2013
500 $aSupplement 1.
520 $aFemales of Ceratitis capitata are facultative polyandrous, with remating more common in laboratory strains rather than wild ones. In the application of the Sterile Insect Technique (SIT) against this pest, large overflooding ratios of sterile : wild males can increase the remating frequency. Females that mate for the first time with a sterile male tend to remate more frequently. The exposure of sterile males to ginger root oil (GRO) is used in C. capitata SIT programmes to increase the sterile male mating success. Exposing males to an ?aromatherapy? with GRO may also increase the remating frequency among wild females. The frequency of wild females remating, number of matings per female, the refractory period between the first and second mating, and the duration of the first and second matings of wild females were determined under laboratory conditions for three mating scenarios that included wild males only or wild males competing with sterile males (either GRO-treated or nontreated). Wild females first mated with sterile males exposed to GRO had their remating rate over the following 6 days and the mean number of matings per female reduced in comparison to those first mated with non-exposed sterile males, from 62.5% to 32.2% and from 3.1 to 1.6 respectively. The remating parameters of females mated with sterile GRO-exposed males resembled those of females mated with wild males.
650 $aEntomology
650 $aCeratitis Capitata
650 $aEntomologia
650 $aInseto
650 $aPraga
653 $aFruit fly
653 $aMoscas-das-frutas
653 $aTécnica do inseto estéril
700 1 $aPARANHOS, B. A. J.
700 1 $aCOELHO, A. M.
700 1 $aCASTRO, R.
700 1 $aGARZIERA, L.
700 1 $aLOPES, F.
700 1 $aBENTO, J. M. S.
773 $tJournal of Applied Entomology, Hamburg$gv. 137, p. 75-82, 2013.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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| Registros recuperados : 1 | |
| 1. |  | PEREIRA, A. da S.; BERTONCINI, O.; MELO, P. E.; CASTRO, C. M.; LOPES, C. A.; NAZARENO, N. X. R.; HIRANO, E.; MEDEIROS, C. A.; ÁVILA, A. C.; GOMES, C. B.; TREPTOW, R. O.; FURUMATO, O.; BUSSO, J. A.; DUSSI, A. N.; OLIVEIRA, R. P.; UENO, B.; REISSER JUNIOR, C.; KROLOW, A. C.; SILVA, G. O. Recent progress in potato breeding at Embrapa, Brazil. In: CONGRESSO DE LA ASSOCIACIÓN LATINOAMERICANA DE LA PAPA, 23.; SEMINÁRIO LATINOAMERICANO DE USO Y COMERCIALIZACIÓN DE PAPA, 6., 2008, Mar del Plata. Memorias...Mar del Plata: Associación Latinoamericano de la Papa, 2008. p. 149-150| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Clima Temperado. |
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| Registros recuperados : 1 | |
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