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Registro Completo |
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
10/01/2013 |
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Data da última atualização: |
10/01/2013 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
RULL, J.; ABRAHAM, S.; KOVALESKI, A.; SEGURA, D. F.; ISLAM, A.; WORNOAYPORN; DAMMALAGE, T.; SANTO TOMAS, U.; VERA, M. T. |
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Afiliação: |
J. Rull, Instituto de Ecología, México; S. ABRAHAM, Facultad de Agronomía y Zootecnia, UNT, Tucumán, Argentina; ADALECIO KOVALESKI, CNPUV; D. F. Segura, Instituto de Genética E. A. Favret, INTA, Argentina; A. Islam, FAO/IAEA Agriculture and Biotechnology Laboratories, Seibersdorf, Austria; V. Wornoayporn, FAO/IAEA Agriculture and Biotechnology Laboratories, Seibersdorf, Austria; T. Dammalage, FAO/IAEA Agriculture and Biotechnology Laboratories, Seibersdorf, Austria; U. Santo Tomas, FAO/IAEA Agriculture and Biotechnology Laboratories, Seibersdorf, Austria; M. T. Vera, Facultad de Agronomía y Zootecnia, UNT, Tucumán, Argentina. |
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Título: |
Random mating and reproductive compatibility among Argentinean and Southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae). |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Bulletin of Entomological Research, London, v. 102, n. 4, p. 435-443, ago. 2012. |
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DOI: |
10.1017/S0007485312000016 |
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Idioma: |
Inglês |
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Conteúdo: |
As a prerequisite for area-wide application of the sterile insect technique in an area encompassing northern Argentina and southern Brazil, prezygotic and postzygotic reproductive compatibility among three geographically distant populations in the area was tested. In field cages, sexually mature adults of each population were found to be sexually compatible, mating duration was not affected by fly origin and there was no clear evidence of spatial partition of mating location. In the laboratory, homotypic and heterotypic crosses for all possible combinations displayed similar levels of fertility and yielded F1 adults without distortion of the sex ratio. Finally, F1 hybrid and parental adults produced equally viable F2 eggs. Put together, our results and those from earlier studies suggest that a large area, ranging from Buenos Aires to the surroundings of São Paulo, could be managed using a single A. fraterculus massreared strain. At the northern margin of this area, two A. fraterculus morphotypes appear to coexist in sympatry. We delineate future research to further delimit the distribution of the aff1 morphotype (Argentina-southern Brazil) and to gain insight into evolutionary patterns producing divergence and radiation of tropical fruit fly species. |
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Palavras-Chave: |
Brasil; Compatibilidade reprodutiva; Controle; Mosca-das-frutas; Técnica de esterilização de inseto. |
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Thesagro: |
Anastrepha Fraterculus; Entomologia; Fruta; Inseto; Praga de planta. |
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Thesaurus Nal: |
Argentina. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02368naa a2200361 a 4500
001 1944629
005 2013-01-10
008 2012 bl uuuu u00u1 u #d
024 7 $a10.1017/S0007485312000016$2DOI
100 1 $aRULL, J.
245 $aRandom mating and reproductive compatibility among Argentinean and Southern Brazilian populations of Anastrepha fraterculus (Diptera$bTephritidae).$h[electronic resource]
260 $c2012
520 $aAs a prerequisite for area-wide application of the sterile insect technique in an area encompassing northern Argentina and southern Brazil, prezygotic and postzygotic reproductive compatibility among three geographically distant populations in the area was tested. In field cages, sexually mature adults of each population were found to be sexually compatible, mating duration was not affected by fly origin and there was no clear evidence of spatial partition of mating location. In the laboratory, homotypic and heterotypic crosses for all possible combinations displayed similar levels of fertility and yielded F1 adults without distortion of the sex ratio. Finally, F1 hybrid and parental adults produced equally viable F2 eggs. Put together, our results and those from earlier studies suggest that a large area, ranging from Buenos Aires to the surroundings of São Paulo, could be managed using a single A. fraterculus massreared strain. At the northern margin of this area, two A. fraterculus morphotypes appear to coexist in sympatry. We delineate future research to further delimit the distribution of the aff1 morphotype (Argentina-southern Brazil) and to gain insight into evolutionary patterns producing divergence and radiation of tropical fruit fly species.
650 $aArgentina
650 $aAnastrepha Fraterculus
650 $aEntomologia
650 $aFruta
650 $aInseto
650 $aPraga de planta
653 $aBrasil
653 $aCompatibilidade reprodutiva
653 $aControle
653 $aMosca-das-frutas
653 $aTécnica de esterilização de inseto
700 1 $aABRAHAM, S.
700 1 $aKOVALESKI, A.
700 1 $aSEGURA, D. F.
700 1 $aISLAM, A.
700 1 $aWORNOAYPORN
700 1 $aDAMMALAGE, T.
700 1 $aSANTO TOMAS, U.
700 1 $aVERA, M. T.
773 $tBulletin of Entomological Research, London$gv. 102, n. 4, p. 435-443, ago. 2012.
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Embrapa Uva e Vinho (CNPUV) |
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| Registros recuperados : 2 | |
| 1. |  | BRAGA SOBRINHO, R.; CACERES, C.; ISLAM, A.; WORNOAYPORN, V.; ENKERLIN, W. Diets based on soybean protein for Mediterranean fruit fly. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 41, n. 4, p. 705-708, abr. 2006 Notas Científicas.
Título em português: Dietas baseadas em proteína de soja para moscas do Mediterrâneo.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 2. | | RULL, J.; ABRAHAM, S.; KOVALESKI, A.; SEGURA, D. F.; ISLAM, A.; WORNOAYPORN; DAMMALAGE, T.; SANTO TOMAS, U.; VERA, M. T. Random mating and reproductive compatibility among Argentinean and Southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae). Bulletin of Entomological Research, London, v. 102, n. 4, p. 435-443, ago. 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| Registros recuperados : 2 | |
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