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 | Acesso ao texto completo restrito à biblioteca da Embrapa Clima Temperado. Para informações adicionais entre em contato com cpact.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
25/10/2021 |
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Data da última atualização: |
25/10/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MORAIS, M. C.; RAKES, M.; PADILHA, A. C.; GRÜTZMACHER, A. D.; NAVA, D. E.; BERNARDI, O.; BERNARDI, D. |
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Afiliação: |
MAÍRA C. MORAIS, UFPEL; MATHEUS RAKES, UFPEL; ALINE C. PADILHA, UFPEL; ANDERSON D. GRÜTZMACHER, UFPEL; DORI EDSON NAVA, CPACT; ODERLEI BERNARDI, UFPEL; DANIEL BERNARDI, UFPEL. |
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Título: |
Susceptibility of Brazilian Populations of Anastrepha fraterculus, Ceratitis capitata (Diptera: Tephritidae), and Drosophila suzukii (Diptera: Drosophilidae) to Selected Insecticides. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Journal of Economic Entomology, v. 114, n. 3, p. 1291-1297, 2021. |
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DOI: |
10.1093/jee/toab050 |
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Idioma: |
Inglês |
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Conteúdo: |
Anastrepha fraterculus (Wiedemann), Ceratitis capitata (Wiedemann), and Drosophila suzukii (Matsumura) are the main fruit pests in Brazil. Here, we evaluated the susceptibility of Brazilian populations of A. fraterculus, C. capitata, and D. suzukii to selected insecticides. In ingestion bioassays, adults from a laboratory susceptible population of each species were exposed to five different modes of action of insecticide. Then, field populations of each species were exposed to the diagnostic concentrations to evaluate possible changes in susceptibility. Our findings indicate that lambda-cyhalothrin, malathion, and spinosad had similar levels of toxicity against a susceptible laboratory population of A. fraterculus, with LC50 values of 6.34, 6.54, and 8.76 ?g a.i./ ml, respectively. Ceratitis capitata had similar susceptibilities to spinosad (1.30 ?g a.i./ml), spinetoram (2.76 ?g a.i./ml), and malathion (7.10 ?g a.i./ml), but a lower susceptibility to lambda-cyhalothrin (76.55 ?g a.i./ml). For D. suzukii, the LC50 values of deltamethrin (0.67 ?g a.i./ml), malathion (3.30 ?g a.i./mL), spinosad (4.16 ?g a.i./ ml), and spinetoram (4.75 ?g a.i./ml) were lower than for abamectin (15.02 ?g a.i./ml), acetamiprid (39.38 a.i./ ml), and thiamethoxam (70.15 ?g a.i./ml). The diagnostic concentrations, based on LC99 values of the insecticides, caused more than 99% mortality for most field populations of each species. For lambda-cyhalothrin the populations RS-1 (A. fraterculus) and SC (C. capitata) showed approximately 10% of live insects. These differences represent the natural variation in population susceptibility and not due to insecticide selection pressure. The diagnostic concentrations defined here should be used in future resistance monitoring programs in Brazil. MenosAnastrepha fraterculus (Wiedemann), Ceratitis capitata (Wiedemann), and Drosophila suzukii (Matsumura) are the main fruit pests in Brazil. Here, we evaluated the susceptibility of Brazilian populations of A. fraterculus, C. capitata, and D. suzukii to selected insecticides. In ingestion bioassays, adults from a laboratory susceptible population of each species were exposed to five different modes of action of insecticide. Then, field populations of each species were exposed to the diagnostic concentrations to evaluate possible changes in susceptibility. Our findings indicate that lambda-cyhalothrin, malathion, and spinosad had similar levels of toxicity against a susceptible laboratory population of A. fraterculus, with LC50 values of 6.34, 6.54, and 8.76 ?g a.i./ ml, respectively. Ceratitis capitata had similar susceptibilities to spinosad (1.30 ?g a.i./ml), spinetoram (2.76 ?g a.i./ml), and malathion (7.10 ?g a.i./ml), but a lower susceptibility to lambda-cyhalothrin (76.55 ?g a.i./ml). For D. suzukii, the LC50 values of deltamethrin (0.67 ?g a.i./ml), malathion (3.30 ?g a.i./mL), spinosad (4.16 ?g a.i./ ml), and spinetoram (4.75 ?g a.i./ml) were lower than for abamectin (15.02 ?g a.i./ml), acetamiprid (39.38 a.i./ ml), and thiamethoxam (70.15 ?g a.i./ml). The diagnostic concentrations, based on LC99 values of the insecticides, caused more than 99% mortality for most field populations of each species. For lambda-cyhalothrin the populations RS-1 (A. fraterculus) and SC (C. ... Mostrar Tudo |
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Thesagro: |
Anastrepha Fraterculus; Ceratitis Capitata; Fruticultura; Inseticida; Praga; Praga de Planta. |
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Thesaurus Nal: |
Drosophila suzukii. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02720naa a2200289 a 4500
001 2135553
005 2021-10-25
008 2021 bl uuuu u00u1 u #d
024 7 $a10.1093/jee/toab050$2DOI
100 1 $aMORAIS, M. C.
245 $aSusceptibility of Brazilian Populations of Anastrepha fraterculus, Ceratitis capitata (Diptera$bTephritidae), and Drosophila suzukii (Diptera: Drosophilidae) to Selected Insecticides.$h[electronic resource]
260 $c2021
520 $aAnastrepha fraterculus (Wiedemann), Ceratitis capitata (Wiedemann), and Drosophila suzukii (Matsumura) are the main fruit pests in Brazil. Here, we evaluated the susceptibility of Brazilian populations of A. fraterculus, C. capitata, and D. suzukii to selected insecticides. In ingestion bioassays, adults from a laboratory susceptible population of each species were exposed to five different modes of action of insecticide. Then, field populations of each species were exposed to the diagnostic concentrations to evaluate possible changes in susceptibility. Our findings indicate that lambda-cyhalothrin, malathion, and spinosad had similar levels of toxicity against a susceptible laboratory population of A. fraterculus, with LC50 values of 6.34, 6.54, and 8.76 ?g a.i./ ml, respectively. Ceratitis capitata had similar susceptibilities to spinosad (1.30 ?g a.i./ml), spinetoram (2.76 ?g a.i./ml), and malathion (7.10 ?g a.i./ml), but a lower susceptibility to lambda-cyhalothrin (76.55 ?g a.i./ml). For D. suzukii, the LC50 values of deltamethrin (0.67 ?g a.i./ml), malathion (3.30 ?g a.i./mL), spinosad (4.16 ?g a.i./ ml), and spinetoram (4.75 ?g a.i./ml) were lower than for abamectin (15.02 ?g a.i./ml), acetamiprid (39.38 a.i./ ml), and thiamethoxam (70.15 ?g a.i./ml). The diagnostic concentrations, based on LC99 values of the insecticides, caused more than 99% mortality for most field populations of each species. For lambda-cyhalothrin the populations RS-1 (A. fraterculus) and SC (C. capitata) showed approximately 10% of live insects. These differences represent the natural variation in population susceptibility and not due to insecticide selection pressure. The diagnostic concentrations defined here should be used in future resistance monitoring programs in Brazil.
650 $aDrosophila suzukii
650 $aAnastrepha Fraterculus
650 $aCeratitis Capitata
650 $aFruticultura
650 $aInseticida
650 $aPraga
650 $aPraga de Planta
700 1 $aRAKES, M.
700 1 $aPADILHA, A. C.
700 1 $aGRÜTZMACHER, A. D.
700 1 $aNAVA, D. E.
700 1 $aBERNARDI, O.
700 1 $aBERNARDI, D.
773 $tJournal of Economic Entomology$gv. 114, n. 3, p. 1291-1297, 2021.
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Registro original: |
Embrapa Clima Temperado (CPACT) |
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| Registros recuperados : 21 | |
| 11. |  | BEZERRA, A. A. de C.; ANUNCIACAO FILHO, C. J. da; FREIRE FILHO, F. R.; SILVA, S. M. de S. e. Correlacoes e analise de trilha em caupi (Vigna unguiculata (L.) Walp.) In: CONGRESSO NACIONAL DE GENETICA, 44., 1998, Aguas de Lindoia. Programa e resumos... Aguas de Lindoia: SBG, 1998. Genetics and Molecular Biology, v. 21, n. 3, p. 217. Supplement. Resumo n.48.| Biblioteca(s): Embrapa Meio-Norte. |
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| 14. | | FERREIRA NETO, J. R. C.; SILVA, S. M. de S. e; ROCHA, M. de M.; FREIRE FILHO, F. R. Teores de proteina total, fibra bruta cálcio e fósforo de 9 genótipos de Vigna unguiculata (L.) Walp. In: REUNIÃO NORDESTINA DE BOTÂNICA, 28., 2005, Teresina, PI. Resumos...Teresina: SBB; UFPI; Herbário Graziela Barroso: CEFET-PI; UESPI; CPAMN, 2005.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio-Norte. |
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| 15. | | ROCHA, F. M. R. da; MOUSINHO, S. F.; FREIRE FILHO, F. R.; SILVA, S. M. de S. e; BEZERRA, A. A. de C. Aspectos da biologia floral do caupi (Vigna unguiculata (L.) Walp.). In: REUNIÃO NACIONAL DE PESQUISA DE CAUPI, 5., 2001, Teresina. Avanços tecnológicos no feijão caupi: anais. Teresina: Embrapa Meio-Norte, 2001. p. 27-29. (Embrapa Meio-Norte. Documentos, 56).| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio-Norte. |
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| 16. | | ARZABE, C.; LEGAT, A. P.; LEGAT, J. F. A.; SILVA, S. M. de S. e; AZEVEDO, D. M. M. R.; COSTA FILHO, G. da S. Conscientização ambiental no âmbito corporativo. In: HAMMES, V. S.; ARZABE, C.; RACHWAL, M. F. G.; PRIMAVESI, O. M. A. S. P. R. (Ed.). Empresa, meio ambiente e responsabilidade socioambiental. Brasília, DF: Embrapa; Jaguariúna: Embrapa Meio Ambiente, 2012. p. 215-230. il. (Educação ambiental para o desenvolvimento sustentável, v. 6).| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Meio-Norte. |
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| 17. | | FERREIRA NETO, J. R. C.; SILVA, S. M. de S. e; ROCHA, M. de M.; FREIRE FILHO, F. R.; FRANCO, L. J. D. Composição química de nove genótipos de feijão-caupi. In: ENCONTRO DE INICIAÇÃO CIENTIFICA, 1.; PRÊMIO DE INICIAÇÃO CIENTIFICA DA FAPEPI, 1., 2005, [Teresina]. Anais...[Teresina]: FAPEPI, 2005. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio-Norte. |
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| 18. | | FERREIRA NETO, J. R. C.; SILVA, S. M. de S. e; ROCHA, M. de M.; FREIRE FILHO, F. R.; FRANCO, L. J. D. Composição química de nove genótipos de feijão-caupi [Vigna unguiculata (L) Walp.]. In: REUNIÃO NORDESTINA DE BOTÂNICA, 28., 2005, Teresina, PI. Resumos...Teresina: SBB; UFPI; Herbário Graziela Barroso: CEFET-PI; UESPI; CPAMN, 2005.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio-Norte. |
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| 19. | | SILVA, S. M. de S. e; ARAÚJO, Z. B. de; FREIRE FILHO, F. R.; FORTALEZA, J. M.; ROCHA, M. de M. Composição química de 25 genótipos de feijão-caupi (Vigna unguiculata (L.) Walp.). In: CONGRESSO NACIONAL DE BOTÂNICA, 55.; REUNIÃO REGIONAL DE BOTÂNICOS DE MG, BA E ES, 26., 2004, Viçosa. Conservação, bioprospecção e biotecnologia:[resumos]. Viçosa: Sociedade Botânica do Brasil: Universidade Federal Viçosa, 2004.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio-Norte. |
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| 20. | | BENEVIDES, N. M. B.; SILVA, S. M. de S. e; MAGALHAES, S. R.; MELO, F. R.; FREITAS, A. L. P.; VASCONCELOS, I. M. Proximate analysis, toxic and antinutritional factors of ten brazilian marine algae. REVISTA BRASILEIRA DE FISIOLOGIA VEGETAL, v. 10, n. 1, p. 31-36, 1998.| Biblioteca(s): Embrapa Meio-Norte. |
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| Registros recuperados : 21 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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